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The dataset generation failed because of a cast error
Error code: DatasetGenerationCastError
Exception: DatasetGenerationCastError
Message: An error occurred while generating the dataset
All the data files must have the same columns, but at some point there are 1 new columns ({'feature_5d_path'}) and 2 missing columns ({'Processing_Time_Sec', 'Generated_Report'}).
This happened while the csv dataset builder was generating data using
hf://datasets/chn123/btb3d-nlst-2965-reports/manifest.csv (at revision 0e763d2020b93c9d0168e8642a6299a089a1be9f), ['hf://datasets/chn123/btb3d-nlst-2965-reports@0e763d2020b93c9d0168e8642a6299a089a1be9f/generated_reports_nlst_2965.csv', 'hf://datasets/chn123/btb3d-nlst-2965-reports@0e763d2020b93c9d0168e8642a6299a089a1be9f/manifest.csv']
Please either edit the data files to have matching columns, or separate them into different configurations (see docs at https://hf.co/docs/hub/datasets-manual-configuration#multiple-configurations)
Traceback: Traceback (most recent call last):
File "/usr/local/lib/python3.14/site-packages/datasets/builder.py", line 1848, in _prepare_split_single
writer.write_table(table)
~~~~~~~~~~~~~~~~~~^^^^^^^
File "/usr/local/lib/python3.14/site-packages/datasets/arrow_writer.py", line 765, in write_table
self._write_table(pa_table, writer_batch_size=writer_batch_size)
~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.14/site-packages/datasets/arrow_writer.py", line 773, in _write_table
pa_table = table_cast(pa_table, self._schema)
File "/usr/local/lib/python3.14/site-packages/datasets/table.py", line 2378, in table_cast
return cast_table_to_schema(table, schema)
File "/usr/local/lib/python3.14/site-packages/datasets/table.py", line 2306, in cast_table_to_schema
raise CastError(
...<3 lines>...
)
datasets.table.CastError: Couldn't cast
key: string
feature_5d_path: string
label: int64
censor_time: int64
followup_year: int64
dicom_path: string
-- schema metadata --
pandas: '{"index_columns": [{"kind": "range", "name": null, "start": 0, "' + 985
to
{'key': Value('string'), 'dicom_path': Value('string'), 'label': Value('int64'), 'censor_time': Value('int64'), 'followup_year': Value('int64'), 'Generated_Report': Value('string'), 'Processing_Time_Sec': Value('float64')}
because column names don't match
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 1369, in compute_config_parquet_and_info_response
parquet_operations, partial, estimated_dataset_info = stream_convert_to_parquet(
~~~~~~~~~~~~~~~~~~~~~~~~~^
builder, max_dataset_size_bytes=max_dataset_size_bytes
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
)
^
File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 948, in stream_convert_to_parquet
builder._prepare_split(split_generator=splits_generators[split], file_format="parquet")
~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.14/site-packages/datasets/builder.py", line 1694, in _prepare_split
for job_id, done, content in self._prepare_split_single(
~~~~~~~~~~~~~~~~~~~~~~~~~~^
gen_kwargs=gen_kwargs, job_id=job_id, **_prepare_split_args
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
):
^
File "/usr/local/lib/python3.14/site-packages/datasets/builder.py", line 1850, in _prepare_split_single
raise DatasetGenerationCastError.from_cast_error(
...<4 lines>...
)
datasets.exceptions.DatasetGenerationCastError: An error occurred while generating the dataset
All the data files must have the same columns, but at some point there are 1 new columns ({'feature_5d_path'}) and 2 missing columns ({'Processing_Time_Sec', 'Generated_Report'}).
This happened while the csv dataset builder was generating data using
hf://datasets/chn123/btb3d-nlst-2965-reports/manifest.csv (at revision 0e763d2020b93c9d0168e8642a6299a089a1be9f), ['hf://datasets/chn123/btb3d-nlst-2965-reports@0e763d2020b93c9d0168e8642a6299a089a1be9f/generated_reports_nlst_2965.csv', 'hf://datasets/chn123/btb3d-nlst-2965-reports@0e763d2020b93c9d0168e8642a6299a089a1be9f/manifest.csv']
Please either edit the data files to have matching columns, or separate them into different configurations (see docs at https://hf.co/docs/hub/datasets-manual-configuration#multiple-configurations)Need help to make the dataset viewer work? Make sure to review how to configure the dataset viewer, and open a discussion for direct support.
key string | dicom_path string | label int64 | censor_time int64 | followup_year int64 | Generated_Report string | Processing_Time_Sec float64 |
|---|---|---|---|---|---|---|
100012/01-02-1999-NLST-LSS-56831/2.000000-0OPASEVZOOMB30f3002.012075.040.0null-00079 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/100012/01-02-1999-NLST-LSS-56831/2.000000-0OPASEVZOOMB30f3002.012075.040.0null-00079 | 1 | 1 | 2 | Trachea and main bronchi are open. No pathological lymph node was detected in the mediastinum. The heart and mediastinal structures have a natural appearance. Esophagus is within normal limits. Pleural effusion-thickening was not detected in both hemithorax. In the evaluation of both lung parenchyma; No suspicious nodu... | 11.81 |
100184/01-02-2000-NLST-LSS-81450/3.000000-1OPASEVZOOMB50f438212060.030.0null-68761 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/100184/01-02-2000-NLST-LSS-81450/3.000000-1OPASEVZOOMB50f438212060.030.0null-68761 | 0 | 5 | 6 | There is a slight decrease in trachea and main bronchus calibration. There are bronchial wall thickening and luminal narrowing in the right lung upper lobe, lower lobe superior segment, right lung middle lobe medial segment. In the right lung upper lobe posterior segment, left lung upper lobe anterior and posterior seg... | 13.79 |
100206/01-02-2000-NLST-LSS-53945/2.000000-1OPASEVZOOMB30f306212075.040.0null-44272 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/100206/01-02-2000-NLST-LSS-53945/2.000000-1OPASEVZOOMB30f306212075.040.0null-44272 | 0 | 5 | 6 | Trachea and main bronchi are open. No pathological lymph node was detected in the mediastinum. The heart and mediastinal vascular structures have a natural appearance. Pleural effusion-thickening was not detected in both hemithorax. In the evaluation of both lung parenchyma; A parenchymal nodule with a diameter of 4 mm... | 10.85 |
100248/01-02-2000-NLST-LSS-79786/2.000000-1OPASEVZOOMB30f390214080.040.0null-76440 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/100248/01-02-2000-NLST-LSS-79786/2.000000-1OPASEVZOOMB30f390214080.040.0null-76440 | 0 | 5 | 6 | In the supraclavicular fossa, no lymph node in pathological size and appearance was observed in the axilla. In the mediastinum, there are nonspecific lymph nodes with a short diameter of less than 1 cm. Heart size increased. Pericardial effusion was not detected. There is a pleural effusion reaching a diameter of 7 cm ... | 20.18 |
100256/01-02-2000-NLST-LSS-73022/2.000000-1OPASESEN16B30f3322120.00000060.048.0null-04723 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/100256/01-02-2000-NLST-LSS-73022/2.000000-1OPASESEN16B30f3322120.00000060.048.0null-04723 | 0 | 5 | 6 | Find the parenchymal tissue in the supraclious showing no extension towards the vertebral apex without contrast in the examination area. The cardiothoracic ratio is natural. In the supraclucus, no lymph nodes in pathological size and appearance were detected in the axilla and mediastinum. Pleural effusion-thickening wa... | 12.52 |
100289/01-02-2001-NLST-LSS-40100/4.000000-2OPASESEN16B30f334212045.030.0null-57964 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/100289/01-02-2001-NLST-LSS-40100/4.000000-2OPASESEN16B30f334212045.030.0null-57964 | 0 | 4 | 5 | Trachea and main bronchi are open. No pathological lymph node was detected in the mediastinum. The heart and mediastinal vascular structures have a natural appearance. Esophagus is within normal limits. Pleural effusion-thickening was not detected in both hemithorax. In the evaluation of both lung parenchyma; Patchy gr... | 12.11 |
100380/01-02-2001-NLST-LSS-54283/2.000000-2OPASEVZOOMB30f3402.012075.040.0null-04302 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/100380/01-02-2001-NLST-LSS-54283/2.000000-2OPASEVZOOMB30f3402.012075.040.0null-04302 | 0 | 4 | 5 | Find the parenchymal tissue in the supraclious fading pattern and the beginning of the resorption process are observed. It does not exhibit any pathological motion artifacts. There are nodules in the bilateral axillary region, which are considered compatible with the benign lesion. Traction nodules are observed in the ... | 9.81 |
100437/01-02-1999-NLST-LSS-10746/3.000000-0OPASEVZOOMB50f4122.0120160.080.0null-49596 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/100437/01-02-1999-NLST-LSS-10746/3.000000-0OPASEVZOOMB50f4122.0120160.080.0null-49596 | 0 | 5 | 6 | Findings: The trachea and both main bronchi are deviated to the right. No occlusive pathology was detected in the trachea and main bronchi. Mediastinal main vascular structures, heart contour, size are normal. Pericardial effusion-thickening was not observed. Thoracic esophageal calibration was normal and no significan... | 14.33 |
100517/01-02-2000-NLST-LSS-39585/2.000000-1OPASEVZOOMB30f392212075.040.0null-08901 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/100517/01-02-2000-NLST-LSS-39585/2.000000-1OPASEVZOOMB30f392212075.040.0null-08901 | 0 | 5 | 6 | Findings: In the supraclavicular fossa, no lymph node in pathological size and appearance was observed. The tracheal main bronchus is open. No lymph node was observed in the axilla, supraclavicular fossa and mediastinum in pathological size and appearance. Heart sizes are natural. Pericardial effusion was not detected.... | 16.71 |
100550/01-02-2000-NLST-LSS-06605/2.000000-1OPASEVZOOMB30f3162.012070.040.0null-05372 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/100550/01-02-2000-NLST-LSS-06605/2.000000-1OPASEVZOOMB30f3162.012070.040.0null-05372 | 0 | 4 | 5 | Find the oval shaped prosthesis slightly protruding into the retroareolar area in the right breast. No mass lesion with detectable borders was detected in both breasts. Trachea, both main bronchi are open. Mediastinal main vascular structures, heart contour, size are normal. Thoracic aorta diameter is normal. Pericardi... | 12.08 |
100604/01-02-2000-NLST-LSS-67294/4.000000-1OPASESEN16B30f360212045.030.0null-35529 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/100604/01-02-2000-NLST-LSS-67294/4.000000-1OPASESEN16B30f360212045.030.0null-35529 | 0 | 5 | 6 | Nodular calcifications are observed in the trachea and the anterior of the heart. Cardiothoracic index increased in favor of the heart (cardiomegaly). The diameter of the ascending aorta is 37 mm, the diameter of the descending aorta is 31 mm, and the diameter of the pulmonary trunk is 31 mm and increased. Calcified at... | 16.6 |
100611/01-02-2000-NLST-LSS-27660/2.000000-1OPASEVZOOMB320212060.030.0null-46213 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/100611/01-02-2000-NLST-LSS-27660/2.000000-1OPASEVZOOMB320212060.030.0null-46213 | 0 | 4 | 5 | Trachea and main bronchi are open. No pathological lymph node was detected in the mediastinum. The heart and mediastinal vascular structures have a natural appearance. Esophagus is within normal limits. Pleural effusion-thickening was not detected in both hemithorax. In the evaluation of both lung parenchyma; Branches ... | 12.55 |
100655/01-02-1999-NLST-LSS-69416/2.000000-0OPASEVZOOMB50f350212080.040.0null-71169 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/100655/01-02-1999-NLST-LSS-69416/2.000000-0OPASEVZOOMB50f350212080.040.0null-71169 | 0 | 5 | 6 | Trachea and main bronchi are open. No lymph node was observed in the supraclavicular fossa and axilla in pathological size and appearance. Heart size increased. Its contours are normal. Two parenchymal nodules with a diameter of 17 mm and a diameter of 15 mm, respectively, are observed in the anterior segment of the ri... | 16.85 |
100823/01-02-1999-NLST-LSS-55950/2.000000-0OPASEVZOOMB30f3402.012070.040.0null-71163 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/100823/01-02-1999-NLST-LSS-55950/2.000000-0OPASEVZOOMB30f3402.012070.040.0null-71163 | 0 | 5 | 6 | Findings: Since the study was performed in the parenchyma of the opposite, bilateral gynecomasty was observed in both retroareolar regions. Trachea, both main bronchi are open. Mediastinal main vascular structures, heart contour, size are normal. Thoracic aorta diameter is normal. Pericardial effusion-thickening was no... | 13.79 |
100882/01-02-2001-NLST-LSS-05919/4.000000-2OPASESEN16B30f328212045.030.0null-17160 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/100882/01-02-2001-NLST-LSS-05919/4.000000-2OPASESEN16B30f328212045.030.0null-17160 | 0 | 5 | 6 | Trachea, both main bronchi are open. Mediastinal main vascular structures, heart contour, size are normal. Pericardial effusion-thickening was not observed. Thoracic esophageal calibration was normal and no significant tumoral wall thickening was detected. No enlarged lymph nodes in prevascular, pre-paratracheal, subca... | 11.69 |
100899/01-02-2001-NLST-LSS-76517/4.000000-2OPASESEN16B30f334212045.030.0null-75737 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/100899/01-02-2001-NLST-LSS-76517/4.000000-2OPASESEN16B30f334212045.030.0null-75737 | 0 | 4 | 5 | ## Branches with buds and separation are observed in the superior lobes of both lungs. Interlobular septal thickening in the subpleural area is also accompanied by changes in the lower lobes of both lungs. In the middle lobe of the right lung, an area with a consolidation area that looks like an inverted halo is observ... | 13.16 |
100934/01-02-2001-NLST-LSS-54220/3.000000-2OPASEVZOOMB50f386212060.030.0null-53289 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/100934/01-02-2001-NLST-LSS-54220/3.000000-2OPASEVZOOMB50f386212060.030.0null-53289 | 0 | 5 | 6 | ## Introduction
The examination was performed without contrast. Mediastinal structures cannot be evaluated optimally because contrast material is not given. As far as can be observed: The psoas muscle within the examination area has a thick and edematous appearance. There are also thickenings and edematous appearances ... | 20.11 |
101066/01-02-1999-NLST-LSS-46687/2.000000-0OPASEVZOOMB50f2762.012080.040.0null-03102 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/101066/01-02-1999-NLST-LSS-46687/2.000000-0OPASEVZOOMB50f2762.012080.040.0null-03102 | 1 | 0 | 1 | Find the triangular soft tissue in the supraclavicular fossa and the pectoral fatty planes without mass effect. In the axilla, no lymph node with pathological size and appearance was observed. Thoracic esophagus calibration was normal and no significant tumoral wall thickening was detected. No enlarged lymph nodes in p... | 11.6 |
101309/01-02-2001-NLST-LSS-59958/3.000000-2OPASESEN16B30f3072.0120.00000040.032.0null-87071 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/101309/01-02-2001-NLST-LSS-59958/3.000000-2OPASESEN16B30f3072.0120.00000040.032.0null-87071 | 0 | 3 | 4 | Trachea, both main bronchi are open. No occlusive pathology was detected.
Mediastinal main vascular structures, heart contour, size are normal. Thoracic aorta diameter is normal. Pericardial effusion-thickening was not observed. Thoracic esophageal calibration was normal and no significant tumoral wall thickening was ... | 12.09 |
101336/01-02-1999-NLST-LSS-66329/4.000000-0OPATOAQUL4FC51335.92-30805 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/101336/01-02-1999-NLST-LSS-66329/4.000000-0OPATOAQUL4FC51335.92-30805 | 0 | 5 | 6 | Trachea and main bronchi are open. No pathological lymph node was detected in the mediastinum. The heart and mediastinal vascular structures have a natural appearance. Pleural effusion-thickening was not detected in both hemithorax. In the evaluation of both lung parenchyma; No mass nodule infiltration was detected in ... | 10.33 |
101359/01-02-2001-NLST-LSS-12643/3.000000-2OPASEVZOOMB50f300212060.030.0null-99257 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/101359/01-02-2001-NLST-LSS-12643/3.000000-2OPASEVZOOMB50f300212060.030.0null-99257 | 0 | 4 | 5 | Find the triangular soft tissue density extending towards the bilateral clavicle is observed in the anterior mediastinum. However, both axillary fat tissues are prominent. Therefore, it was primarily evaluated in favor of gynecomastia. No lymph node was observed in the axilla in pathological size and appearance. Both t... | 18.15 |
101393/01-02-2000-NLST-LSS-63248/2.000000-1OPASESEN16B50f300212045.030.0null-35473 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/101393/01-02-2000-NLST-LSS-63248/2.000000-1OPASESEN16B50f300212045.030.0null-35473 | 0 | 4 | 5 | Findings: The thyroid is not differentiated at the level of the thyroid cartos. There are a few millimetric sized calcifications in the thyroid parenchyma. The trachea is in the midline and the main bronchi are open. No obstructive pathology was detected in the lumen. Mediastinal main vascular structures, heart contour... | 15 |
101607/01-02-2001-NLST-LSS-53056/2.000000-2OPASESEN16B50f3502.012045.030.0null-42833 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/101607/01-02-2001-NLST-LSS-53056/2.000000-2OPASESEN16B50f3502.012045.030.0null-42833 | 0 | 5 | 6 | Trachea, both main bronchi are open. No lymph nodes in pathological size and appearance were observed in the axilla, supraclavicular level, and mediastinum. Heart sizes are normal. Calcified atheroma plaques are observed in the coronary arteries. Pericardial effusion was not detected. The thoracic esophagus is dilated.... | 16.5 |
101623/01-02-2001-NLST-LSS-58237/2.000000-2OPASEVZOOMB50f272212060.030.0null-94791 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/101623/01-02-2001-NLST-LSS-58237/2.000000-2OPASEVZOOMB50f272212060.030.0null-94791 | 0 | 4 | 5 | There, the largest of which is observed in the supraclavicular fossa, and millimetrically circumscribed nodules are observed. No lymph node was detected in the axilla, mediastinum, and supraclavicular fossa in pathological size and appearance. Heart sizes are natural. In the apical and anterior regio of the right lung,... | 15.38 |
101663/01-02-2001-NLST-LSS-08839/3.000000-2OPATOAQUL4FC51296.92-82605 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/101663/01-02-2001-NLST-LSS-08839/3.000000-2OPATOAQUL4FC51296.92-82605 | 0 | 4 | 5 | Find the parenchymal tissue in the supraclious and the anterior parts of the vertebral are normal. The density of the vertebral corpus in the examination area has decreased significantly in the dorsal vertebral right posterior elements. Height losses are observed in the dorsal vertebrae. The mediastinal structures and ... | 14.5 |
101675/01-02-2001-NLST-LSS-93485/3.000000-2OPATOAQUL4FC51353.12-43339 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/101675/01-02-2001-NLST-LSS-93485/3.000000-2OPATOAQUL4FC51353.12-43339 | 0 | 3 | 4 | Trachea and main bronchi are open. No pathological lymph node was detected in the mediastinum. The heart and mediastinal vascular structures have a natural appearance. Esophagus is within normal limits. Pleural effusion-thickening was not detected in both hemithorax. In the evaluation of both lung parenchyma; Patchy mi... | 11.8 |
101683/01-02-2001-NLST-LSS-95401/2.000000-2OPASESEN16B50f280212045.030.0null-54782 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/101683/01-02-2001-NLST-LSS-95401/2.000000-2OPASESEN16B50f280212045.030.0null-54782 | 1 | 2 | 3 | Trachea and main bronchi are open. No pathological lymph node was detected in the mediastinum. The heart and mediastinal vascular structures have a natural appearance. Esophagus is within normal limits. Pleural effusion-thickening was not detected in both hemithorax. In the evaluation of both lung parenchyma; In the an... | 13.53 |
101717/01-02-2000-NLST-LSS-37035/3.000000-1OPATOAQUL4FC51309.42-14915 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/101717/01-02-2000-NLST-LSS-37035/3.000000-1OPATOAQUL4FC51309.42-14915 | 0 | 5 | 6 | Nodular calcification was observed in the anterior longitudinal ligament in T1 vertebra. Trachea, both main bronchi are open. No occlusive pathology was detected in the lumen. Mediastinal main vascular structures, heart contour, size are normal. Thoracic aorta diameter is normal. Pericardial effusion-thickening was not... | 12.67 |
101845/01-02-2000-NLST-LSS-95709/3.000000-1OPATOAQUL4FC51300.82-64965 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/101845/01-02-2000-NLST-LSS-95709/3.000000-1OPATOAQUL4FC51300.82-64965 | 0 | 5 | 6 | There is an appearance compatible with thymic remnant in the anterior mediastinum. Trachea and main bronchi are open. No pathological lymph node was detected in the mediastinum. Pathological LAP was not observed in the mediastinum. The heart and mediastinal vascular structures have a natural appearance. Pleural effusio... | 10.28 |
101885/01-02-2000-NLST-LSS-28385/3.000000-1OPASEVZOOMB50f324212060.030.0null-10216 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/101885/01-02-2000-NLST-LSS-28385/3.000000-1OPASEVZOOMB50f324212060.030.0null-10216 | 0 | 5 | 6 | Trachea, main bronchi are open. Mediastinal main vascular structures, heart contour, size are normal. Pericardial effusion-thickening was not observed. Thoracic esophageal calibration was normal and no significant tumoral wall thickening was detected. No enlarged lymph nodes in prevascular, pre-paratracheal, subcarinal... | 11.66 |
101907/01-02-1999-NLST-LSS-17724/4.000000-0OPATOAQUL4FC51332.82-65225 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/101907/01-02-1999-NLST-LSS-17724/4.000000-0OPATOAQUL4FC51332.82-65225 | 0 | 5 | 6 | Trachea and main bronchi are open. The anterior-posterior diameter of the ascending aorta is 40 mm and has increased. The diameter of the right pulmonary artery, 31 mm, and the diameter of the left pulmonary artery, 30 mm are increased. Heart size has increased. Thoracic aorta diameter is normal. Pericardial effusion w... | 16.2 |
101941/01-02-1999-NLST-LSS-06467/2.000000-0OPASEVZOOMB30f3122120.00000060.030.0null-68393 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/101941/01-02-1999-NLST-LSS-06467/2.000000-0OPASEVZOOMB30f3122120.00000060.030.0null-68393 | 0 | 5 | 6 | Findings: The thyroid parenchyma is heterogeneous, and there are millimetric hypodense findings compatible with nodule formation in both lobes. Clinical laboratory and USG correlation is recommended. Calibration of lo-constrictive areas is natural. There are millimetric lymph nodes in the mediastinum, the largest of wh... | 14.19 |
101970/01-02-1999-NLST-LSS-09118/2.000000-0OPASEVZOOMB30f3712120105.060.0null-32437 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/101970/01-02-1999-NLST-LSS-09118/2.000000-0OPASEVZOOMB30f3712120105.060.0null-32437 | 0 | 5 | 6 | Trachea and main bronchi are open. No pathological lymph node was detected in the mediastinum. Heart and mediastinal structures have a natural appearance. Pleural effusion-thickening was not detected in both hemithorax. In the evaluation of both lung parenchyma; Appearances of parenchymal nodules with a diameter of 5 m... | 12.55 |
101972/01-02-1999-NLST-LSS-58897/2.000000-0OPASEVZOOMB30f3402.012075.040.0null-28278 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/101972/01-02-1999-NLST-LSS-58897/2.000000-0OPASEVZOOMB30f3402.012075.040.0null-28278 | 0 | 5 | 6 | Trachea and main bronchi are open. No pathological lymph node was detected in the mediastinum. The heart and mediastinal structures have a natural appearance. Esophageal calibration is natural. Both thyroid lobes are in heterogeneous appearance and have multiple hypodense nodules. Clinical laboratory and USG examinatio... | 13.34 |
102069/01-02-1999-NLST-LSS-88214/2.000000-0OPASEVZOOMB50f300212060.030.0null-26793 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/102069/01-02-1999-NLST-LSS-88214/2.000000-0OPASEVZOOMB50f300212060.030.0null-26793 | 0 | 5 | 6 | In the supraclavicular fossa, no lymph node in pathological size and appearance was observed. Trachea, both main bronchi are open. No lymph node was observed in the axilla in pathological size and appearance. Mediastinal main vascular structures, heart contour, size are normal. Pericardial effusion-thickening was not o... | 11.93 |
102136/01-02-2000-NLST-LSS-32983/4.000000-1OPASESEN16B30f342212045.030.0null-23368 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/102136/01-02-2000-NLST-LSS-32983/4.000000-1OPASESEN16B30f342212045.030.0null-23368 | 1 | 1 | 2 | ## Branches with buds and areas of ground glass opacity are observed in the posterior segment of the right lung upper lobe, the lingular segment of the left upper lobe, and the posterior segment of the lower lobe of the right lung. In the case with a history of Covid-19 pneumonia, the findings were primarily evaluated ... | 15.59 |
102152/01-02-2000-NLST-LSS-40227/4.000000-1OPASESEN16B30f366212045.030.0null-83834 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/102152/01-02-2000-NLST-LSS-40227/4.000000-1OPASESEN16B30f366212045.030.0null-83834 | 0 | 5 | 6 | Findings: The thyroid parenchyma is prominent in the left lobe and there is a hypodense nodule appearance with a size of 23 mm. If necessary, sonographic examination is recommended. No lymph node was observed in the supraclavicular fossa and axilla in pathological size and appearance. Heart size increased. Calcified at... | 14.35 |
102426/01-02-1999-NLST-LSS-58277/2.000000-0OPASEVZOOMB30f3802120.000000160.080.0null-81216 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/102426/01-02-1999-NLST-LSS-58277/2.000000-0OPASEVZOOMB30f3802120.000000160.080.0null-81216 | 0 | 5 | 6 | Trachea, both main bronchi are open. Mediastinal main vascular structures, heart contour, size are normal. Pericardial effusion-thickening was not observed. Thoracic esophageal calibration was normal and no significant tumoral wall thickening was detected. No enlarged lymph nodes in prevascular, pre-paratracheal, subca... | 11.74 |
102516/01-02-1999-NLST-LSS-46885/2.000000-0OPASEVZOOMB30f340214080.040.0null-76423 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/102516/01-02-1999-NLST-LSS-46885/2.000000-0OPASEVZOOMB30f340214080.040.0null-76423 | 0 | 5 | 6 | Trachea, both main bronchi are open. Mediastinal main vascular structures, heart contour, size are normal. Thoracic aorta diameter is normal. Pericardial effusion-thickening was not observed. Thoracic esophageal calibration was normal and no significant tumoral wall thickening was detected. No enlarged lymph nodes in p... | 11.99 |
102541/01-02-2001-NLST-LSS-32363/2.000000-2OPASESEN16B30f2782120.00000040.032.0null-16666 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/102541/01-02-2001-NLST-LSS-32363/2.000000-2OPASESEN16B30f2782120.00000040.032.0null-16666 | 0 | 5 | 6 | Find the triangular soft tissue density in the supraclirus extends to the anterior mediastinal area. Thymic remnant is observed. Nodules with a diameter of 3 mm in the anterior and 5 mm in the middle mediastinum, the larger of which are calcified, are observed. Heart contour and size are natural. No pericardial effusio... | 14.04 |
102562/01-02-1999-NLST-LSS-06594/3.000000-0OPATOAQUL4FC51312.52-56264 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/102562/01-02-1999-NLST-LSS-06594/3.000000-0OPATOAQUL4FC51312.52-56264 | 0 | 5 | 6 | Find the parenchial coarse calcification in the left breast and pectus superius anterior to the areola in a patient with a history of breast ca. It does not differ significantly from the previous examination. There are diffuse emphysematous changes in both lungs, more prominent in the upper lobes. There are pleuroparen... | 18.2 |
102575/01-02-2000-NLST-LSS-38884/2.000000-1OPASEVZOOMB30f3762.012075.040.0null-27409 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/102575/01-02-2000-NLST-LSS-38884/2.000000-1OPASEVZOOMB30f3762.012075.040.0null-27409 | 0 | 5 | 6 | Findings: The heart and mediastinal structures are slightly prominent on the right. Trachea and main bronchi are open. Right upper paratracheal lymph nodes smaller than 1 cm are observed. No pathological LAP was detected in the mediastinum. The cardiothoracic index is slightly increased. Pleural effusion-thickening was... | 14.8 |
102606/01-02-1999-NLST-LSS-62012/3.000000-0OPASEVZOOMB50f430212060.030.0null-21498 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/102606/01-02-1999-NLST-LSS-62012/3.000000-0OPASEVZOOMB50f430212060.030.0null-21498 | 0 | 5 | 6 | A mass lesion of 4 cm in diameter, superposed to the right vocal cord, is observed. The mass is accompanied by intramural air bubbles. The mass extends superiorly to the paracardiac recess up to the level of the right atrium. Nodular infiltrates are observed around the mass. The described mass may be of metastatic or p... | 19.74 |
102610/01-02-1999-NLST-LSS-89410/2.000000-0OPASEVZOOMB30f3802140160.080.0null-74627 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/102610/01-02-1999-NLST-LSS-89410/2.000000-0OPASEVZOOMB30f3802140160.080.0null-74627 | 0 | 5 | 6 | Trachea, both main bronchi and lobar bronchi are open. No occlusive pathology was detected in the lumen. The mediastinum could not be evaluated optimally in the non-contrast examination. As far as can be observed, the anterior-posterior diameter of the ascending aorta is 45 mm and the anterior-posterior diameter of the... | 20.32 |
102624/01-02-1999-NLST-LSS-89967/4.000000-0OPATOAQUL4FC51271.92-04645 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/102624/01-02-1999-NLST-LSS-89967/4.000000-0OPATOAQUL4FC51271.92-04645 | 0 | 5 | 6 | Find the oval shaped prosthesis system is observed on the anterior surface of the right breast. No mass with discernible borders was detected in both breasts. Both thyroid glands are observed as heterogeneous, and a 1 cm diameter hypodense nodule is observed in the right thyroid lobe. USG correlation is recommended. Tr... | 18.41 |
102670/01-02-2000-NLST-LSS-86080/2.000000-1OPASESEN16B30f2962120.00000040.032.0null-03615 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/102670/01-02-2000-NLST-LSS-86080/2.000000-1OPASESEN16B30f2962120.00000040.032.0null-03615 | 0 | 5 | 6 | Find the oval shaped nodular lesion with a diameter of 28 mm in the posterior part of the scapula on the right in the inferior part of the breast is pseudoconous. The described appearance is not present in the previous examination of the patient. Heart size increased. The trachea is in the midline of both main bronchi ... | 18.25 |
102679/01-02-2001-NLST-LSS-17043/4.000000-2OPASESEN16B30f359212045.030.0null-97160 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/102679/01-02-2001-NLST-LSS-17043/4.000000-2OPASESEN16B30f359212045.030.0null-97160 | 0 | 4 | 5 | Findings: It does not have any pathological contrast in the non-contrast examination. Trachea and main bronchi are open. No pathological lymph node was detected in the neck. Thoracic esophagus calibration was normal and no significant tumoral wall thickening was detected. Type 1 hiatal hernia is observed. Type 1 right ... | 15.05 |
102804/01-02-1999-NLST-LSS-33668/5.000000-0OPASESEN16B50f390212045.030.0null-72662 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/102804/01-02-1999-NLST-LSS-33668/5.000000-0OPASESEN16B50f390212045.030.0null-72662 | 0 | 5 | 6 | Trachea and main bronchi are open. No lymph node was observed in the supraclavicular fossa and axilla in pathological size and appearance. Heart size increased. Left ventricular diameter increased. Mosaic attenuation is observed in both ventricles. Calcified atheroma plaques are observed in the coronary arteries. Peric... | 16.46 |
102806/01-02-1999-NLST-LSS-83288/3.000000-0OPATOAQUL4FC51324.22-31263 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/102806/01-02-1999-NLST-LSS-83288/3.000000-0OPATOAQUL4FC51324.22-31263 | 1 | 0 | 1 | Trachea and main bronchi are open. No pathological lymph node was detected in the mediastinum. The heart and mediastinal vascular structures have a natural appearance. Esophagus is within normal limits. Pleural effusion-thickening was not detected in both hemithorax. In the evaluation of both lung parenchyma; No suspic... | 10.44 |
102875/01-02-2001-NLST-LSS-45086/3.000000-2OPATOAQUL4FC51278.12-85654 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/102875/01-02-2001-NLST-LSS-45086/3.000000-2OPATOAQUL4FC51278.12-85654 | 0 | 4 | 5 | Read the approximately 6 mm diameter hypodense nodules in both thyroid lobes. USG correlation is recommended. Pinch effect is observed in the bilateral breast. Trachea and main bronchi are open. No pathological lymph node was detected in the mediastinum. The heart and mediastinal structures have a natural appearance. E... | 11.05 |
102892/01-02-2001-NLST-LSS-25188/2.000000-2OPASEVZOOMB50f344212060.030.0null-87147 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/102892/01-02-2001-NLST-LSS-25188/2.000000-2OPASEVZOOMB50f344212060.030.0null-87147 | 0 | 4 | 5 | Findings: The size of the thyroid gland increased and multiple hypodense nodules with heterogeneous internal structure were observed. Calibration of the trachea and main bronchi are normal. Lumens are clear. No lymph node was observed in the supraclavicular fossa and axilla in pathological size and appearance. Heart si... | 19.99 |
102965/01-02-2001-NLST-LSS-98537/2.000000-2OPASESEN16B50f330212045.030.0null-49960 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/102965/01-02-2001-NLST-LSS-98537/2.000000-2OPASESEN16B50f330212045.030.0null-49960 | 0 | 4 | 5 | Trachea and main bronchi are open. No pathological lymph node was detected in the mediastinum. The heart and mediastinal vascular structures have a natural appearance. Pleural effusion-thickening was not detected in both hemithorax. In the evaluation of both lung parenchyma; A parenchymal nodule with a diameter of 4 mm... | 10.49 |
102976/01-02-2001-NLST-LSS-62288/3.000000-2OPATOAQUL4FC51317.22-70310 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/102976/01-02-2001-NLST-LSS-62288/3.000000-2OPATOAQUL4FC51317.22-70310 | 0 | 4 | 5 | Find the oval shaped nodular lesion with a diameter of 28 mm in the posterior part of the scaphoid was detected. No significant change in dimensions, structure and localization was observed. Clinical laboratory examination is recommended for its proper interpretation and further examination. Trachea and main bronchi ar... | 13.83 |
103114/01-02-2001-NLST-LSS-59428/2.000000-2OPASESEN16B50f340212045.030.0null-59698 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/103114/01-02-2001-NLST-LSS-59428/2.000000-2OPASESEN16B50f340212045.030.0null-59698 | 0 | 5 | 6 | Findings: The thyroid parenchyma is heterogeneous, and there are millimetric hypodense findings compatible with nodule formation in both thyroid parenchyma. Clinical laboratory correlation is recommended. A central venous catheter is observed. Its distal end is not observed and the catheter extends superiorly to the ri... | 20.01 |
103291/01-02-2000-NLST-LSS-33041/3.000000-1OPATOAQUL4FC51340.62-19713 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/103291/01-02-2000-NLST-LSS-33041/3.000000-1OPATOAQUL4FC51340.62-19713 | 0 | 5 | 6 | Find the parenchymal tissue in the supraclious fading pattern and the beginning of the consolidation area in the posterior part of the right lung upper lobe. It does not differ significantly from previous views. It shows a partially nodular appearance in the posterior segment. In the anterior part, subpleural localized... | 10.51 |
103295/01-02-2000-NLST-LSS-93022/3.000000-1OPATOAQUL4FC51340.62-02229 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/103295/01-02-2000-NLST-LSS-93022/3.000000-1OPATOAQUL4FC51340.62-02229 | 0 | 5 | 6 | Trachea and main bronchi are open. No pathological lymph node was detected in the mediastinum. The heart and mediastinal structures have a natural appearance. Pleural effusion-thickening was not detected in both hemithorax. In the evaluation of both lung parenchyma; A parenchymal nodule with a diameter of 4 mm is obser... | 11.9 |
103331/01-02-2000-NLST-LSS-21326/2.000000-1OPASEVZOOMB50f310212080.040.0null-42980 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/103331/01-02-2000-NLST-LSS-21326/2.000000-1OPASEVZOOMB50f310212080.040.0null-42980 | 0 | 5 | 6 | Find the parenchymal tissue in the supraclious showing no extension in the sections has a heterogeneous and heterogeneous appearance. There is an increase in dorsal density in the heterogeneous and heterogeneous appearance. In the vertebral corpus, osteophyte extensions are observed in the right anterolateral. It does ... | 19.91 |
103466/01-02-2000-NLST-LSS-55401/3.000000-1OPASEVZOOMB50f2902.012060.030.0null-48786 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/103466/01-02-2000-NLST-LSS-55401/3.000000-1OPASEVZOOMB50f2902.012060.030.0null-48786 | 0 | 4 | 5 | In the supraclavian fossa, no lymph nodes in pathological size and appearance were observed. There are pleural effusions in the form of thin smears, more prominent on the right. No lytic density increase was observed in the bone structures. There is focal parenchymal thinning in the upper part of the right lung. In the... | 13.55 |
103475/01-02-2000-NLST-LSS-82552/3.000000-1OPATOAQUL4FC51353.12-08642 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/103475/01-02-2000-NLST-LSS-82552/3.000000-1OPATOAQUL4FC51353.12-08642 | 0 | 5 | 6 | Trachea and main bronchi are open. No pathological lymph node was detected in the mediastinum. The heart and mediastinal vascular structures have a natural appearance. Pleural effusion-thickening was not detected in both hemithorax. In the evaluation of both lung parenchyma; A parenchymal nodule with a diameter of 4 mm... | 11.88 |
103482/01-02-2001-NLST-LSS-55213/4.000000-2OPASESEN16B30f278212045.030.0null-76440 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/103482/01-02-2001-NLST-LSS-55213/4.000000-2OPASESEN16B30f278212045.030.0null-76440 | 0 | 4 | 5 | Find the parenchyma in the anterior part of the right breast, partially in the areola and extending to the level of the midline of the breast, and in the upper outer quadrant of the left breast, adjacent to the pectoral muscle. In the retroareolar regions of both breasts, cystic lesions with a diameter of 2 cm in the t... | 19.92 |
103627/01-02-2001-NLST-LSS-23830/3.000000-2OPATOAQUL4FC51279.72-66232 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/103627/01-02-2001-NLST-LSS-23830/3.000000-2OPATOAQUL4FC51279.72-66232 | 0 | 4 | 5 | Find the triangular soft tissue in the supraclavicular fossa and the pectoral fatty planes without mass effect. It does not create a mass defect. No lymph nodes in pathological size and appearance were observed in both axillae. In the mediastinum, there are several nonspecific lymph nodes with a short axis smaller than... | 13.77 |
103651/01-02-2000-NLST-LSS-48510/2.000000-1OPASEVZOOMB50f340212060.030.0null-91915 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/103651/01-02-2000-NLST-LSS-48510/2.000000-1OPASEVZOOMB50f340212060.030.0null-91915 | 0 | 5 | 6 | Findings: Since the patient did not undergo ophthalmic surgery, no pathological lymph node was detected. In the anterior mediastinum, there is a triangular shaped soft tissue density that does not give a clear contour (thymic remnant?). Trachea, both main bronchi are open. Mediastinal main vascular structures, heart co... | 14.12 |
103784/01-02-2000-NLST-LSS-67348/3.000000-1OPASEVZOOMB50f330212060.030.0null-49224 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/103784/01-02-2000-NLST-LSS-67348/3.000000-1OPASEVZOOMB50f330212060.030.0null-49224 | 0 | 5 | 6 | Trachea, both main bronchi are open. Branches with buds and pleuroparenchymal infiltrates are present in the upper and lower lobes of both lungs. Diffuse mild septal thickening in the upper lobes of both lungs is noteworthy. The described findings are not specific for Covid-19 pneumonia. Bilateral pleural effusion was ... | 11.57 |
103795/01-02-2000-NLST-LSS-48687/2.000000-1OPASEVZOOMB30f310212075.040.0null-21840 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/103795/01-02-2000-NLST-LSS-48687/2.000000-1OPASEVZOOMB30f310212075.040.0null-21840 | 0 | 5 | 6 | Trachea and main bronchi are open. No pathological lymph node was detected in the mediastinum. The heart and mediastinal vascular structures have a natural appearance. Pleural effusion-thickening was not detected in both hemithorax. In the evaluation of both lung parenchyma; A parenchymal nodule with a diameter of 4 mm... | 11.1 |
103798/01-02-2000-NLST-LSS-04089/2.000000-1OPASEVZOOMB30f323212075.040.0null-52287 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/103798/01-02-2000-NLST-LSS-04089/2.000000-1OPASEVZOOMB30f323212075.040.0null-52287 | 0 | 4 | 5 | Findings: It does not apply to the root of the thyroid gland in the section. There is an appearance compatible with thymic remnant in the anterior mediastinum. The heart and mediastinal structures are slightly deviated to the left. No lymph node in pathological size and configuration was observed in the mediastinum. Pe... | 17.54 |
103902/01-02-1999-NLST-LSS-24729/2.000000-0OPASEVZOOMB50f308212060.030.0null-27787 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/103902/01-02-1999-NLST-LSS-24729/2.000000-0OPASEVZOOMB50f308212060.030.0null-27787 | 0 | 5 | 6 | Trachea, both main bronchi are open. No occlusive.
Nodular hyperdense findings with bilateral axis extending to the supraclavicular region, extending to the infracervical region in the mediastinum, and extending to the costosternal region in the anterior mediastinum are observed. Heart size increased. Its contours are ... | 15.38 |
103921/01-02-1999-NLST-LSS-92487/2.000000-0OPASEVZOOMB30f372212075.040.0null-03908 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/103921/01-02-1999-NLST-LSS-92487/2.000000-0OPASEVZOOMB30f372212075.040.0null-03908 | 0 | 5 | 6 | Findings: The size of the thyroid gland increased. A hypodense nodule with a diameter of 5 cm was observed in the inferior part of the left lobe. The thyroid gland extends laterally to the level of the isthmus. The tracheal lumen is in the midline and the soft tissue density of the probable remnant thymus tissue was ob... | 19.99 |
103954/01-02-1999-NLST-LSS-99760/2.000000-0OPASEVZOOMB50f340212080.040.0null-74734 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/103954/01-02-1999-NLST-LSS-99760/2.000000-0OPASEVZOOMB50f340212080.040.0null-74734 | 0 | 5 | 6 | Metium is present. Its multiple layers are predominantly observed. Mediastinal main vascular structures, heart contour, size are normal. Thoracic aorta diameter is normal. Pericardial effusion-thickening was not observed. Thoracic esophageal calibration was normal and no significant tumoral wall thickening was detected... | 12.58 |
103967/01-02-1999-NLST-LSS-58296/5.000000-0OPASESEN16B50f320212045.030.0null-11483 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/103967/01-02-1999-NLST-LSS-58296/5.000000-0OPASESEN16B50f320212045.030.0null-11483 | 0 | 5 | 6 | Find the triangular shaped density believed to be associated with the thyroid parenchyma is observed in the supraclavicular fossa. There are lobulations in the contours of the thyroid parenchyma. The examination is partially monitored. Nodular appearance compatible with nodule is observed in the right lobe. In both sup... | 18.73 |
104005/01-02-2000-NLST-LSS-20549/3.000000-1OPASEVZOOMB50f3522.0120120.060.0null-16388 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/104005/01-02-2000-NLST-LSS-20549/3.000000-1OPASEVZOOMB50f3522.0120120.060.0null-16388 | 0 | 3 | 4 | There are many hypodense nodules in the thyroid gland, isthmus and intrathoracic area. It is recommended to be evaluated together with USG. Mediastinal structures were evaluated as suboptimal since the examination was unenhanced. As far as can be observed: The diameter of the ascending aorta is 40 mm and shows fusiform... | 16.33 |
104033/01-02-2001-NLST-LSS-15740/6.000000-2OPASESEN16B30f252212045.030.0null-60033 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/104033/01-02-2001-NLST-LSS-15740/6.000000-2OPASESEN16B30f252212045.030.0null-60033 | 0 | 4 | 5 | ## For the differential diagnosis of emphysema, multiple nodular lesions are observed in both lungs, the largest of which is 6 mm in size in the superior segment of the right lower lobe. In the upper abdominal organs included in the examination area, there is a 13 mm diameter nodular lesion in the left adrenal gland. A... | 9.98 |
104179/01-02-2000-NLST-LSS-23136/4.000000-1OPASESEN16B30f300212045.030.0null-90691 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/104179/01-02-2000-NLST-LSS-23136/4.000000-1OPASESEN16B30f300212045.030.0null-90691 | 0 | 5 | 6 | Trachea and main bronchi are open. No pathological lymph node was detected in the mediastinum. The heart and mediastinal vascular structures have a natural appearance. Pleural effusion-thickening was not detected in both hemithorax. In the evaluation of both lung parenchyma; A parenchymal nodule with a diameter of 4 mm... | 10.49 |
104215/01-02-2000-NLST-LSS-67053/2.000000-1OPASESEN16B50f330212045.030.0null-15931 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/104215/01-02-2000-NLST-LSS-67053/2.000000-1OPASESEN16B50f330212045.030.0null-15931 | 0 | 1 | 2 | Metium examination and soft tissue components were evaluated as subcutaneous homogenates. Trachea and main bronchi are open. No pathological lymph node was detected in the mediastinum. The heart and mediastinal vascular structures have a natural appearance. Pleural effusion-thickening was not detected in both hemithora... | 11.93 |
104248/01-02-2000-NLST-LSS-68969/2.000000-1OPASEVZOOMB30f3702.012075.040.0null-64906 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/104248/01-02-2000-NLST-LSS-68969/2.000000-1OPASEVZOOMB30f3702.012075.040.0null-64906 | 1 | 0 | 1 | Findings: The thyroid parenchyma is heterogeneous, and there are millimetric hypodense findings compatible with nodule formation in both thyroid parenchyma. Clinical laboratory correlation is recommended. A central venous catheter is observed. Its distal end is not observed. There is no pathological LAP in the mediasti... | 12.87 |
104279/01-02-2001-NLST-LSS-52069/2.000000-2OPASESEN16B50f270212045.030.0null-92884 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/104279/01-02-2001-NLST-LSS-52069/2.000000-2OPASESEN16B50f270212045.030.0null-92884 | 0 | 5 | 6 | A hypodense nodule with a diameter of 8 mm is observed in the central part of the thyroid gland. There is also a lobulated contusion in the parenchyma. The contour and parenchyma of the thyroid gland are intact. USG examination is recommended. Trachea and main bronchi are open. No pathological lymph node was detected i... | 14.65 |
104321/01-02-2001-NLST-LSS-03761/2.000000-2OPASEVZOOMB30f3402.012075.040.0null-51016 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/104321/01-02-2001-NLST-LSS-03761/2.000000-2OPASEVZOOMB30f3402.012075.040.0null-51016 | 0 | 4 | 5 | Trachea and main bronchi are open. No pathological lymph node was detected in the mediastinum. The heart and mediastinal vascular structures have a natural appearance. Pleural effusion-thickening was not detected in both hemithorax. In the evaluation of both lung parenchyma; A parenchymal nodule with a diameter of 4 mm... | 10.48 |
104328/01-02-2001-NLST-LSS-24033/2.000000-2OPASESEN16B30f3312120.00000040.032.0null-61347 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/104328/01-02-2001-NLST-LSS-24033/2.000000-2OPASESEN16B30f3312120.00000040.032.0null-61347 | 0 | 4 | 5 | Trachea, both main bronchi are open. No lymph nodes in pathological size and appearance were observed in the axilla, supraclavicular level, and mediastinum. Heart sizes are slightly increased. Pericardial effusion was not detected. Median sternotomy is observed. Its usability is suboptimal due to motion artifacts. Thor... | 13.36 |
104377/01-02-2001-NLST-LSS-63945/2.000000-2OPASEVZOOMB30f380212070.040.0null-42512 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/104377/01-02-2001-NLST-LSS-63945/2.000000-2OPASEVZOOMB30f380212070.040.0null-42512 | 0 | 5 | 6 | Trachea, both main bronchi are open. Mediastinal main vascular structures, heart contour, size are normal. Pericardial effusion-thickening was not observed. Thoracic esophageal calibration was normal and no significant tumoral wall thickening was detected. No enlarged lymph nodes in prevascular, pre-paratracheal, subca... | 11.73 |
104454/01-02-2000-NLST-LSS-68223/2.000000-1OPASEVZOOMB50f320212060.030.0null-60126 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/104454/01-02-2000-NLST-LSS-68223/2.000000-1OPASEVZOOMB50f320212060.030.0null-60126 | 0 | 5 | 6 | Findings: Since the examination was performed in the axilla, any prominent lymph node in the supraclavicular fossa and axilla is not observed. Pathological size and configuration differences were not detected between lymph node levels or with other thoracic and abdominal structures. There are no lymph node lesions in t... | 19.94 |
104592/01-02-2000-NLST-LSS-31882/3.000000-1OPATOAQUL4FC51271.52-11775 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/104592/01-02-2000-NLST-LSS-31882/3.000000-1OPATOAQUL4FC51271.52-11775 | 1 | 4 | 5 | Find the triangular and oval shaped nodules in the supraclious, the largest of which is 9 mm in size, and in the anterior mediastinum. Heart size increased. The diameter of the ascending aorta increased by 47 mm. There is mild effusion in the form of pericardial thickening. Several lymph nodes are observed in the media... | 10.22 |
104761/01-02-1999-NLST-LSS-13047/2.000000-0OPASESEN16B30f3182120.00000060.048.0null-20770 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/104761/01-02-1999-NLST-LSS-13047/2.000000-0OPASESEN16B30f3182120.00000060.048.0null-20770 | 0 | 5 | 6 | There are extensive reticular prominences in all trachea and main bronchi. The cardiothoracic index is larger than normal and prominent. In the mediastinum, there are predominantly calcified lymph nodes, the largest of which is 13x8 mm in the right lower paratracheal area. Pleural parenchymal sequelae focus in the righ... | 15.73 |
104765/01-02-2001-NLST-LSS-36228/2.000000-2OPASEVZOOMB30f320212060.030.0null-79436 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/104765/01-02-2001-NLST-LSS-36228/2.000000-2OPASEVZOOMB30f320212060.030.0null-79436 | 0 | 5 | 6 | Trachea and main bronchi are open. No pathological lymph node was detected in the mediastinum. The heart and mediastinal structures have a natural appearance. Esophagus is within normal limits. Pleural effusion-thickening was not detected in both hemithorax. In the evaluation of both lung parenchyma; No suspicious nodu... | 10.47 |
104893/01-02-2000-NLST-LSS-73962/4.000000-1OPASESEN16B30f324212045.030.0null-89495 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/104893/01-02-2000-NLST-LSS-73962/4.000000-1OPASESEN16B30f324212045.030.0null-89495 | 0 | 5 | 6 | Findings: The thyroid parenchyma is heterogeneous, and there are millimetric hypodense findings compatible with nodule formation in both thyroid parenchyma. Clinical laboratory correlation is recommended. A central venous catheter is observed. Its distal end is not observed. There is no pathological LAP in the mediasti... | 14.37 |
104942/01-02-2000-NLST-LSS-69308/3.000000-1OPATOAQUL4FC51321.92-38225 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/104942/01-02-2000-NLST-LSS-69308/3.000000-1OPATOAQUL4FC51321.92-38225 | 0 | 5 | 6 | Trachea and main bronchi are open. No pathological lymph node was detected in the mediastinum. The heart and mediastinal vascular structures have a natural appearance. Esophagus is within normal limits. Pleural effusion-thickening was not detected in both hemithorax. In the evaluation of both lung parenchyma; A 7x6 mm ... | 11.49 |
104948/01-02-2000-NLST-LSS-75613/2.000000-1OPASEVZOOMB30f380212075.040.0null-62923 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/104948/01-02-2000-NLST-LSS-75613/2.000000-1OPASEVZOOMB30f380212075.040.0null-62923 | 0 | 5 | 6 | Trachea and main bronchi are open. No pathological lymph node was detected in the mediastinum. The heart and mediastinal vascular structures have a natural appearance. Pleural effusion-thickening was not detected in both hemithorax. In the evaluation of both lung parenchyma; A 4 mm diameter nodule was observed in the a... | 11.35 |
104993/01-02-2000-NLST-LSS-70849/3.000000-1OPATOAQUL4FC514002-46268 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/104993/01-02-2000-NLST-LSS-70849/3.000000-1OPATOAQUL4FC514002-46268 | 0 | 5 | 6 | Trachea and main bronchi are open. No pathological lymph node was detected in the mediastinum. The heart and mediastinal vascular structures have a natural appearance. Esophagus is within normal limits. Pleural effusion-thickening was not detected in both hemithorax. In the evaluation of both lung parenchyma; Patchy mi... | 11.77 |
105121/01-02-1999-NLST-LSS-49840/2.000000-0OPASEVZOOMB30f2822120.00000040.020.0null-21184 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/105121/01-02-1999-NLST-LSS-49840/2.000000-0OPASEVZOOMB30f2822120.00000040.020.0null-21184 | 1 | 4 | 5 | Find the tips in the middle part of the left eye, left orbit and anterior part of the right eye cannot be evaluated clearly. The examination was performed without contrast material. As far as can be observed: A mass lesion of approximately 3.5 cm in diameter was observed in the retroareolar area of the left breast. A 1... | 18.76 |
105282/01-02-1999-NLST-LSS-00388/3.000000-0OPASEVZOOMB50f416212060.030.0null-04418 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/105282/01-02-1999-NLST-LSS-00388/3.000000-0OPASEVZOOMB50f416212060.030.0null-04418 | 0 | 5 | 6 | Trachea and main bronchi are open. No pathological lymph node was detected in the mediastinum. The heart and mediastinal vascular structures have a natural appearance. Pleural effusion-thickening was not detected in both hemithorax. In the evaluation of both lung parenchyma; No mass nodule infiltration was detected in ... | 11.66 |
105373/01-02-2001-NLST-LSS-98283/3.000000-2OPASEVZOOMB50f3602.012060.030.0null-16379 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/105373/01-02-2001-NLST-LSS-98283/3.000000-2OPASEVZOOMB50f3602.012060.030.0null-16379 | 0 | 4 | 5 | Findings: The thyroid parenchyma is heterogeneous and extend superiorly. Trachea and main bronchi are open. No pathological lymph node was detected in the mediastinum. The heart and mediastinal vascular structures have a natural appearance. The esophagus is observed to be displaced to the right. Pleural effusion-thicke... | 12.54 |
105495/01-02-2001-NLST-LSS-13322/2.000000-2OPASESEN16B30f341212045.030.0null-96936 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/105495/01-02-2001-NLST-LSS-13322/2.000000-2OPASESEN16B30f341212045.030.0null-96936 | 0 | 4 | 5 | Findings: It is the first examination in axillary tissue diagnosis and has a wide examination margin. Nodular findings, which are more prominent in the upper half of the breast parenchyma in both breasts, are observed. Histopathological diagnosis and close follow-up are recommended. Trachea and main bronchi are open. N... | 15.87 |
105533/01-02-2001-NLST-LSS-76608/2.000000-2OPASESEN16B30f3422120.00000040.032.0null-45439 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/105533/01-02-2001-NLST-LSS-76608/2.000000-2OPASESEN16B30f3422120.00000040.032.0null-45439 | 0 | 4 | 5 | Findings: It does not apply to the thyroid gland. There are several small nodules in the study area. Trachea, both main bronchi are open. Mediastinal main vascular structures, heart contour, size are normal. Pericardial effusion-thickening was not observed. Thoracic esophagus calibration was normal and no significant p... | 13.21 |
105710/01-02-2001-NLST-LSS-08294/3.000000-2OPATOAQUL4FC51259.42-80046 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/105710/01-02-2001-NLST-LSS-08294/3.000000-2OPATOAQUL4FC51259.42-80046 | 0 | 4 | 5 | Read the approximately 18th level in the inner quadrant of the right breast and the oval-shaped hypodense lesion with a diameter of 18 mm in the lateral. A millimetric nodular soft tissue lesion was observed in the outer quadrant of the left breast. No lymph node was observed in the axilla in pathological size and appe... | 16.8 |
105715/01-02-2001-NLST-LSS-02570/3.000000-2OPATOAQUL4FC512932-99899 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/105715/01-02-2001-NLST-LSS-02570/3.000000-2OPATOAQUL4FC512932-99899 | 0 | 5 | 6 | Trachea and main bronchi are open. No pathological lymph node was detected in the mediastinum. The heart and mediastinal structures have a natural appearance. Esophagus is within normal limits. Pleural effusion-thickening was not detected in both hemithorax. In the evaluation of both lung parenchyma; No suspicious nodu... | 10.31 |
105801/01-02-1999-NLST-LSS-71597/5.000000-0OPASESEN16B30f380212053.053.0null-08889 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/105801/01-02-1999-NLST-LSS-71597/5.000000-0OPASESEN16B30f380212053.053.0null-08889 | 0 | 5 | 6 | Trachea and main bronchi are open. No pathological lymph node was detected in the mediastinum. The heart and mediastinal vascular structures have a natural appearance. Esophagus is within normal limits. Pleural effusion-thickening was not detected in both hemithorax. In the evaluation of both lung parenchyma; Patchy gr... | 12.93 |
105861/01-02-1999-NLST-LSS-08934/2.000000-0OPASEVZOOMB30f3582120.000000160.080.0null-74359 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/105861/01-02-1999-NLST-LSS-08934/2.000000-0OPASEVZOOMB30f3582120.000000160.080.0null-74359 | 0 | 5 | 6 | Metium examination and sections from the examination area are metallic. There are calcific atheromatous plaques in the ascending aorta, aortic arch, and thoracic aorta. Heart size increased. The diameter of the ascending aorta was 40 mm, the diameter of the aortic arch was 38 mm, and the diameter of the thoracic aorta ... | 13.75 |
105881/01-02-1999-NLST-LSS-43131/3.000000-0OPATOAQUL4FC51304.72-39276 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/105881/01-02-1999-NLST-LSS-43131/3.000000-0OPATOAQUL4FC51304.72-39276 | 0 | 5 | 6 | Find the anterior part of the right upper lobe of the right axilla and the trachea of the left main bronchus are retracted. No lymph node was observed in the mediastinum in pathological size and appearance. Heart dimensions and compartments appear natural. Pericardial effusion was not detected. No lymph node was observ... | 13.81 |
105899/01-02-1999-NLST-LSS-31023/3.000000-0OPASEVZOOMB50f312212060.030.0null-76836 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/105899/01-02-1999-NLST-LSS-31023/3.000000-0OPASEVZOOMB50f312212060.030.0null-76836 | 0 | 5 | 6 | Findings: It does not have any medial stynosis in the neck of the gallbladder. Trachea, both main bronchi are open. Mediastinal main vascular structures, heart contour, size are normal. Pericardial effusion-thickening was not observed. Thoracic esophagus calibration was normal and no significant pathological wall thick... | 12.68 |
105987/01-02-1999-NLST-LSS-19234/5.000000-0OPASESEN16B50f380212045.030.0null-85726 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/105987/01-02-1999-NLST-LSS-19234/5.000000-0OPASESEN16B50f380212045.030.0null-85726 | 0 | 5 | 6 | Trachea and main bronchi are open. No lymph node was observed in the supraclavicular fossa and axilla in pathological size and appearance. Heart size increased. Left ventricular diameter increased. Mosaic attenuation pattern in both lungs, ground glass densities in the lower lobe basal segments, and an increase in pare... | 14.93 |
105995/01-02-1999-NLST-LSS-58465/5.000000-0OPASESEN16B50f342212060.040.0null-67325 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/105995/01-02-1999-NLST-LSS-58465/5.000000-0OPASESEN16B50f342212060.040.0null-67325 | 0 | 5 | 6 | Trachea and main bronchi are open. No pathological lymph node was detected in the mediastinum. The heart and mediastinal vascular structures have a natural appearance. Pleural effusion-thickening was not detected in both hemithorax. In the evaluation of both lung parenchyma; A parenchymal nodule with a diameter of 4 mm... | 10.52 |
106012/01-02-2000-NLST-LSS-48560/3.000000-1OPASEVZOOMB50f400212060.030.0null-09859 | /home/bt/SYBIL/NLST/manifest-1759133333128/NLST/106012/01-02-2000-NLST-LSS-48560/3.000000-1OPASEVZOOMB50f400212060.030.0null-09859 | 0 | 4 | 5 | Trachea, both main bronchi are open. Mediastinal main vascular structures, heart contour, size are normal. Pericardial effusion-thickening was not observed. Thoracic esophageal calibration was normal and no significant tumoral wall thickening was detected. No enlarged lymph nodes in prevascular, pre-paratracheal, subca... | 11.19 |
End of preview.
🩺 BTB3D: Automated Radiology Reports for 2,965 NLST Chest CT Series
This repository contains fully structured radiology reports generated for all 2,965 3D Low-Dose CT (LDCT) series from the National Lung Screening Trial (NLST) using BTB3D (Better Tokens for Better 3D, NeurIPS 2025).
- Architecture: 3D MAGViT-2 Tokenizer (16x16x8, 3rd stage) + LLaVA-LLaMA-3.1-8B-Instruct (LoRA Checkpoint-38000).
- Model Weights: Forithmuscom/BTB3D
- Dataset Cohort: 2,965 NLST CT series (with confirmed 1-year to 6-year lung cancer diagnosis and survival outcomes).
- Hardware: 3x NVIDIA A100-SXM4-40GB in parallel.
📊 Dataset Statistics
| Metric | Value |
|---|---|
| Total NLST Series Processed | 2,965 |
| Confirmed Cancer Positive (label=1) | 140 |
| Cancer Negative (label=0) | 2,825 |
| Average Generation Time / Scan | 13.85 seconds |
| Total Effective Compute Time | ~3.80 hours across 3 A100s |
🗂️ Data Format
generated_reports_nlst_2965.csv contains:
key: Unique series identifier (NLST PID + Study UID + Series UID)dicom_path: Path to raw DICOM series directorylabel: Confirmed lung cancer diagnosis within follow-up window (0 = Negative, 1 = Positive)censor_time: Follow-up duration in daysfollowup_year: Screening round yearGenerated_Report: Complete machine-generated narrative radiology reportProcessing_Time_Sec: End-to-end inference and generation latency
Example Generated Report Snippet:
Trachea and main bronchi are open. No pathological lymph node was detected in the mediastinum. The heart and mediastinal structures have a natural appearance. Esophagus is within normal limits. Pleural effusion-thickening was not detected in both hemithorax. In the evaluation of both lung parenchyma; No suspicious nodule, mass or infiltration was detected in both lungs. In the sections passing thr...
🚀 Reproduction & Inference
The end-to-end inference code is provided in run_btb3d_nlst_2965.py. It uses SimpleITK for spatial resampling to (1.5mm, 0.75mm, 0.75mm), HU windowing, 3D tokenization via MAGViT-2, and autoregressive report decoding with LLaMA-3.1-8B.
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