cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.34808/btnf-w950
title: Carcinoma in situ of cervix uteri - Female, 45 - Tissue image [9140730014149871]

description: This is the histopathological image of CERVIX UTERI tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format. The detailed information about the patient, sample, and diagnosis are as follows: Patient:Age: 45Clinical description: HSIL in biopsy from the exocervix (after positive result from cytology)Gender: FemaleDiagnosis:Classification: ICD-10_10-20Classification code: Chapter II - NeoplasmsDiagnosis: Carcinoma in situ of cervix uteriResult of the histopathological examination: Exocervix, epithelial glandular ectopies with Naboth's cysts on the surface of both parts, HSIL (CIN 3 / CIS) in the transformation zone, with focal covering of the endocervical glands.
LSIL dysplastic lesions in the parepidermal epithelium extend focally  to the surgical margin of the mucosa from the side of the vaginal cuff.Sample:Material: FFPECollecting method: Surgical specimenTopography: FEMALE GENITAL ORGANSOrgan: CERVIX UTERITissue: ExocervixType of staining: positive/HEStaining: Not applicableAntibody: Not applicableTechnology:Equipment: Pannoramic 250 3DHistechLens: 20xOrganization:Source: Medical University Gdańsk
DOI: 10.34808/hmar-ac55
title: Nontoxic multinodular goitre - Female, 58 - Tissue image [9270729565549541]

description: This is the histopathological image of THYROID GLAND tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format. The detailed information about the patient, sample, and diagnosis are as follows: Patient:Age: 58Clinical description: Enlarged thyroid gland. Numorous nodules with microcalcifications. Ultrasound: left lobe- 37 x 35 x 82 mm, right lobe- 41 x 38 x 81 mm.Gender: FemaleDiagnosis:Classification: ICD-10_10-20Classification code: Chapter IV - Endocrine, nutritional and metabolic diseasesDiagnosis: Nontoxic multinodular goitreResult of the histopathological examination: Multinodular goitre.Sample:Material: FFPECollecting method: Surgical specimenTopography: THYROID AND OTHER ENDOCRINE GLANDSOrgan: THYROID GLANDTissue: Thyroid, NOSType of staining: positive/HEStaining: Not applicableAntibody: Not applicableTechnology:Equipment: Pannoramic 250 3DHistechLens: 20xOrganization:Source: Medical University Gdańsk
DOI: 10.34808/k5wb-6828
title: High grade B-cell lymphoma, NOS - Female, 60 - Tissue image [5030730017665241]

description: This is the histopathological image of BONES, JOINTS AND ARTICULAR CARTILAGE OF LIMBS tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format. The detailed information about the patient, sample, and diagnosis are as follows: Patient:Age: 60Clinical description: Pathological fracture of the femur.Gender: FemaleDiagnosis:Classification: ICD-O_3.2Classification code: MATURE B-CELL LYMPHOMASDiagnosis: High grade B-cell lymphoma, NOSResult of the histopathological examination: High grade B-cell lymphoma: LCA(+), CD20(+), CD79a(+), ALK1(-), CD30 (weak+), cmyc (in hot spots 40%), bcl2(-), bcl6(-), CD138(-), CD5(-), CD3(-), cyclinD1(-), CD68(-), CD1a(-), S100(-), CK Pan(-), Lambda(-), Kappa (weakly+), MPO(-). Ki67 40%.Sample:Material: FFPECollecting method: Surgical specimenTopography: BONES, JOINTS and ARTICULAR CARTILAGEOrgan: BONES, JOINTS AND ARTICULAR CARTILAGE OF LIMBSTissue: FemurType of staining: positive/IHCStaining: Not applicableAntibody: c-MycTechnology:Equipment: Pannoramic 250 3DHistechLens: 20xOrganization:Source: Medical University Gdańsk
DOI: 10.48370/ofd/v0frql
title: Myodes glareolus - 159764, Zoological collection of the Mammal Research Institute, PAS

description: Myodes glareolus (Bank vole) from Zoological collection of the Mammal Research Institute, PAS. Collected 1990-07-15, in: Białowieża National Park, Poland. Material type:
DOI: 10.34808/bnz7-e243
title: Unspecified peptic ulcer as acute or chronic, without haemorrhage or perforation - Male, 55 - Tissue image [12050630013026341]

description: This is the histopathological image of STOMACH tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format. The detailed information about the patient, sample, and diagnosis are as follows: Patient:Age: 55Clinical description: Stomach ulcer - biopsyGender: MaleDiagnosis:Classification: ICD-10_10-20Classification code: Chapter XI - Diseases of the digestive systemDiagnosis: Unspecified peptic ulcer as acute or chronic, without haemorrhage or perforationResult of the histopathological examination: Peptic ulcer of the stomach mucosa.Sample:Material: FFPECollecting method: Surgical biopsyTopography: DIGESTIVE ORGANSOrgan: STOMACHTissue: Stomach, NOSType of staining: positive/HEStaining: Not applicableAntibody: Not applicableTechnology:Equipment: Pannoramic 250 3DHistechLens: 20xOrganization:Source: Medical University Gdańsk
DOI: 10.48370/ofd/lb4kyt
title: Myodes glareolus - 152993, Zoological collection of the Mammal Research Institute, PAS

description: Myodes glareolus (Bank vole) from Zoological collection of the Mammal Research Institute, PAS. Collected 1986-07-16, in: Białowieża National Park, Poland. Material type:
DOI: 10.34808/ksyk-a739
title: BREAST, Mammary gland - Female, 46 - Tissue image [5230730013273651]

description: This is the histopathological image of BREAST tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: VS200 Olympus slide scanner (20x magnification) and saved to DICOM format. The detailed information about the patient, sample, and diagnosis are as follows: Patient:Age: 46Clinical description: Status after non-radical BCS + SLND for breast cancer and chemotherapy.Gender: FemaleDiagnosis:Classification: HealthyClassification code: Diagnosis: Result of the histopathological examination: No cancer was found in the breast. Areas of fibrous tissue and myxoid degeneration.Sample:Material: FFPECollecting method: Surgical specimenTopography: BREASTOrgan: BREASTTissue: Mammary glandType of staining: positive/HEStaining: Not applicableAntibody: Not applicableTechnology:Equipment: VS200 OlympusLens: 20xOrganization:Source: Medical University Gdańsk
DOI: 10.34808/kcsf-eq25
title: Phyllodes tumor, borderline - Female, 48 - Tissue image [8100730018756501]

description: This is the histopathological image of BREAST tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format. The detailed information about the patient, sample, and diagnosis are as follows: Patient:Age: 48Clinical description: Palpable tumor of left breast, diameter 14 cm. Hypoechoic well-circumscribed tumor on ultrasound.Gender: FemaleDiagnosis:Classification: ICD-O_3.2Classification code: FIBROEPITHELIAL NEOPLASMSDiagnosis: Phyllodes tumor, borderlineResult of the histopathological examination: Phyllodes tumor of breast, borderline.Sample:Material: FFPECollecting method: Surgical specimenTopography: BREASTOrgan: BREASTTissue: Breast, NOSType of staining: positive/HEStaining: Not applicableAntibody: Not applicableTechnology:Equipment: Pannoramic 250 3DHistechLens: 20xOrganization:Source: Medical University Gdańsk
DOI: 10.34808/qkqp-nr43
title: Neuroendocrine tumor, grade 2 - Female, 44 - Tissue image [3300730069437671]

description: This is the histopathological image of SMALL INTESTINE tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format. The detailed information about the patient, sample, and diagnosis are as follows: Patient:Age: 44Clinical description: No clinical data.Gender: FemaleDiagnosis:Classification: ICD-O_3.2Classification code: ADENOMAS AND ADENOCARCINOMASDiagnosis: Neuroendocrine tumor, grade 2Result of the histopathological examination: Neuroendocrine tumor G2 (NET G2): Mitotic index: 3 mitoses per 10 HPF. Ki-67 2%. SYN+, CHR+.Sample:Material: FFPECollecting method: Surgical specimenTopography: DIGESTIVE ORGANSOrgan: SMALL INTESTINETissue: Small intestine, NOSType of staining: positive/HEStaining: Not applicableAntibody: Not applicableTechnology:Equipment: Pannoramic 250 3DHistechLens: 20xOrganization:Source: Medical University Gdańsk
DOI: 10.34808/z36e-ka21
title: LYMPH NODES, Colic lymph node - Female, 53 - Tissue image [7270729584624291]

description: This is the histopathological image of LYMPH NODES tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format. The detailed information about the patient, sample, and diagnosis are as follows: Patient:Age: 53Clinical description: Tumour of the colon. (Paracolic lymphnodes)Gender: FemaleDiagnosis:Classification: HealthyClassification code: Diagnosis: Result of the histopathological examination: Paracolic lymphnodes are free from metastases.Sample:Material: FFPECollecting method: Surgical specimenTopography: LYMPH NODESOrgan: LYMPH NODESTissue: Colic lymph nodeType of staining: positive/HEStaining: Not applicableAntibody: Not applicableTechnology:Equipment: Pannoramic 250 3DHistechLens: 20xOrganization:Source: Medical University Gdańsk
DOI: 10.48370/ofd/zfnuij
title: Myodes glareolus - 8400, Zoological collection of the Mammal Research Institute, PAS

description: Myodes glareolus (Bank vole) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-06-01, in: Białowieża National Park, Poland. Material type:
DOI: 10.34808/9y9a-nc15
title: GIST - Female, 21 - Tissue image [8100730018737031]

description: This is the histopathological image of SMALL INTESTINE tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format. The detailed information about the patient, sample, and diagnosis are as follows: Patient:Age: 21Clinical description: Abdominal pain. 57 x 45 x 55 mm oval hypoechoic tumor of  intestinal mesentery on ultrasound.Gender: FemaleDiagnosis:Classification: ICD-O_3.2Classification code: COMPLEX MIXED AND STROMAL NEOPLASMSDiagnosis: GISTResult of the histopathological examination: GIST: Mitotix index: 15 mitoses per 50 HPF. Risk of Disease Progression- high (85% )(Category 6a). 

GIST cells: CD117+, DOG1+, CD34+, Ki-67 5%.Sample:Material: FFPECollecting method: Surgical specimenTopography: DIGESTIVE ORGANSOrgan: SMALL INTESTINETissue: Small intestine, NOSType of staining: positive/IHCStaining: Not applicableAntibody: CD 34Technology:Equipment: Pannoramic 250 3DHistechLens: 20xOrganization:Source: Medical University Gdańsk
DOI: 10.34808/qwpv-4y49
title: Myxoid liposarcoma - Female, 54 - Tissue image [7130729588549881]

description: This is the histopathological image of OTHER AND ILL-DEFINED SITES tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format. The detailed information about the patient, sample, and diagnosis are as follows: Patient:Age: 54Clinical description: History of myxoid liposarcoma. Palpable tumor in postoperative area. 29 mm tumor on MRI.  Suspicion of recurrence of liposarcoma.Gender: FemaleDiagnosis:Classification: ICD-O_3.2Classification code: LIPOMATOUS NEOPLASMSDiagnosis: Myxoid liposarcomaResult of the histopathological examination: Myxoid liposarcoma- SMA- (positive reaction in vessels), S100+ (in some cells), Ki-67 5%.Sample:Material: FFPECollecting method: Surgical specimenTopography: OTHER AND ILL-DEFINED SITESOrgan: OTHER AND ILL-DEFINED SITESTissue: Lower limb NOSType of staining: positive/IHCStaining: Not applicableAntibody: SMATechnology:Equipment: Pannoramic 250 3DHistechLens: 20xOrganization:Source: Medical University Gdańsk
DOI: 10.34808/p67v-sf83
title: Superficial spreading melanoma - Female, 61 - Tissue image [3300730069447561]

description: This is the histopathological image of SKIN tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format. The detailed information about the patient, sample, and diagnosis are as follows: Patient:Age: 61Clinical description: Lesion of skin of forearm. Suspicion of melanoma.Gender: FemaleDiagnosis:Classification: ICD-O_3.2Classification code: NEVI AND MELANOMASDiagnosis: Superficial spreading melanomaResult of the histopathological examination: Superficial spreading melanoma: epithelioid cells, Clark III, Breslow 0,4 mm, mitotic index - 0 mitoses/1mm2, TILs-BRISK, regression is present, SOX10+, HMB45+, Ki-67 15%, CKAE1/AE3-.Sample:Material: FFPECollecting method: Excision of lesionsTopography: SKINOrgan: SKINTissue: Skin of forearmType of staining: positive/HEStaining: Not applicableAntibody: Not applicableTechnology:Equipment: Pannoramic 250 3DHistechLens: 20xOrganization:Source: Medical University Gdańsk
DOI: 10.48370/ofd/mqxq36
title: Myodes glareolus - 162336, Zoological collection of the Mammal Research Institute, PAS

description: Myodes glareolus (Bank vole) from Zoological collection of the Mammal Research Institute, PAS. Collected 1992-09-24, in: Białowieża National Park, Poland. Material type:
DOI: 10.34808/kjca-5473
title: LYMPH NODES, Lymph node, NOS - Male, 60 - Tissue image [3300730069428501]

description: This is the histopathological image of LYMPH NODES tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format. The detailed information about the patient, sample, and diagnosis are as follows: Patient:Age: 60Clinical description: Prostate cancerGender: MaleDiagnosis:Classification: HealthyClassification code: Diagnosis: Result of the histopathological examination: Lymph nodes are free from cancer metastasisSample:Material: FFPECollecting method: Surgical specimenTopography: LYMPH NODESOrgan: LYMPH NODESTissue: Lymph node, NOSType of staining: positive/HEStaining: Not applicableAntibody: Not applicableTechnology:Equipment: Pannoramic 250 3DHistechLens: 20xOrganization:Source: Medical University Gdańsk
DOI: 10.34808/p1m7-xb57
title: B-cell lymphoma, NOS - Male, 50 - Cell image [3300730069489101]

description: This is the histopathological image of HEMATOPOIETIC AND RETICULOENDOTHELIAL SYSTEMS cell sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format. The detailed information about the patient, sample, and diagnosis are as follows: Patient:Age: 50Clinical description: The material was taken from the region of the left anterior superior iliac spine. The patient is undergoing a diagnosis of the lymphoproliferative process. Immunophenotyping of blood and marrow suggests marginal zone lymphoma.Gender: MaleDiagnosis:Classification: ICD-O_3.2Classification code: MALIGNANT LYMPHOMAS NOS OR DIFFUSEDiagnosis: B-cell lymphoma, NOSResult of the histopathological examination: Trepanobioptate in two fragments of a total length of 23 mm. Cellularity is approximately 90%. The bone marrow shows infiltrates of medium to large B lymphocytes with phenotype: CD45(+), CD20(+), Bcl2(+), CD43(+/-), MUM1(+), c-myc(+/-, in about 30% of cells). Reactions with CD10, Bcl6, CD5, Cyclin D1, SOX11, Annexin A1, DBA44, Tdt, CD34, CD23 and MPO are negative. MIB1/Ki67 60%. The infiltrates described above represent about 80% of all cells. In residually preserved normal hematopoietic tissue, E: M ratio =1:2. Granulocytic lineage (MPO+) with rejuvenation. Blastic cells with CD34 expression represent approximately 1% of all cells. Red cell lineage (CD71+) depleted. Quite numerous megakaryocytes (CD61+). Focal reticulin fibers (MF-1). The microscopic picture supports the diagnosis of B-cell lymphoma of high malignancy. Together with the phenotype determined cytometrically and the clinical presentation (splenomegaly), this is most likely a progression/transformation of splenic lymphoma (SMZL).Sample:Material: FFPECollecting method: Bone marrow aspirationTopography: HEMATOPOIETIC AND RETICULOENDOTHELIAL SYSTEMSOrgan: HEMATOPOIETIC AND RETICULOENDOTHELIAL SYSTEMSTissue: Bone marrowType of staining: positive/IHCStaining: Not applicableAntibody: CD 45 (LCA)Technology:Equipment: Pannoramic 250 3DHistechLens: 20xOrganization:Source: Medical University Gdańsk
DOI: 10.34808/hrvh-4b92
title: Other specified diseases of blood and blood-forming organs - Male, 11 - Tissue image [12160630012642821]

description: This is the histopathological image of HEMATOPOIETIC AND RETICULOENDOTHELIAL SYSTEMS tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format. The detailed information about the patient, sample, and diagnosis are as follows: Patient:Age: 11Clinical description: Autopsy. Suspecion of acute, necrotic liver damage. Oedema and congestion of the lungs. Bilateral bronchopneumonia. Brain oedema . Shock kidneys.Gender: MaleDiagnosis:Classification: ICD-10_10-20Classification code: Chapter III - Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanismDiagnosis: Other specified diseases of blood and blood-forming organsResult of the histopathological examination: Reactive changes in the bone marrow in the course of sepsis.Sample:Material: FFPECollecting method: Autopsy specimenTopography: HEMATOPOIETIC AND RETICULOENDOTHELIAL SYSTEMSOrgan: HEMATOPOIETIC AND RETICULOENDOTHELIAL SYSTEMSTissue: Bone marrowType of staining: positive/HEStaining: Not applicableAntibody: Not applicableTechnology:Equipment: Pannoramic 250 3DHistechLens: 20xOrganization:Source: Medical University Gdańsk
DOI: 10.48370/ofd/qqnkws
title: Myodes glareolus - 163780, Zoological collection of the Mammal Research Institute, PAS

description: Myodes glareolus (Bank vole) from Zoological collection of the Mammal Research Institute, PAS. Collected 1995-07-06, in: Białowieża National Park, Poland. Material type:
DOI: 10.34808/zzrh-pg85
title: Lobular carcinoma, NOS - Female, 70 - Tissue image [10130730023084531]

description: This is the histopathological image of BREAST tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format. The detailed information about the patient, sample, and diagnosis are as follows: Patient:Age: 70Clinical description: Tumor of left breast.Gender: FemaleDiagnosis:Classification: ICD-O_3.2Classification code: DUCTAL AND LOBULAR NEOPLASMSDiagnosis: Lobular carcinoma, NOSResult of the histopathological examination: Lobular carcinoma of breast NHG2 (3+2+1: 0 mitoses/10HPF) (B5). CK7+, CK19+, e-cadherin-, ER+, PR-, HER2 1, Ki-67 5%.Sample:Material: FFPECollecting method: Vacuum-assisted biopsyTopography: BREASTOrgan: BREASTTissue: Breast, NOSType of staining: positive/IHCStaining: Not applicableAntibody: HER-2Technology:Equipment: Pannoramic 250 3DHistechLens: 20xOrganization:Source: Medical University Gdańsk
DOI: 10.34808/2r36-rs78
title: Neoplasm, metastatic - Male, 75 - Tissue image [10010729534338821]

description: This is the histopathological image of BRONCHUS AND LUNG tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format. The detailed information about the patient, sample, and diagnosis are as follows: Patient:Age: 75Clinical description: A tumor of the right upper lobe of the lung, 2 cm in diameter; located peripherially; without pleural infiltration.
In the clinical history, the state after surgery and radiotherapy in 2004. due to adenoid cystic carcinoma of sinusesGender: MaleDiagnosis:Classification: ICD-O_3.2Classification code: NEOPLASMS, NOSDiagnosis: Neoplasm, metastaticResult of the histopathological examination: Lung metastasis of Adenoid cystic carcinoma
CD56 - negative staining in tumor cells; 
useful in differential diagnosis of neuroendocrine tumorsSample:Material: FFPECollecting method: Surgical specimenTopography: RESPIRATORY SYSTEM AND INTRATORACIC ORGANSOrgan: BRONCHUS AND LUNGTissue: Upper lobe, lungType of staining: positive/IHCStaining: Not applicableAntibody: CD 56Technology:Equipment: Pannoramic 250 3DHistechLens: 20xOrganization:Source: Medical University Gdańsk
DOI: 10.48370/ofd/e3rlbk
title: Myodes glareolus - 46419, Zoological collection of the Mammal Research Institute, PAS

description: Myodes glareolus (Bank vole) from Zoological collection of the Mammal Research Institute, PAS. Collected 1965-09-29, in: Białowieża National Park, Poland. Material type:
DOI: 10.34808/q20p-ck83
title: Classical Hodgkin lymphoma, mixed cellularity, NOS - Male, 9 - Tissue image [5070730026191121]

description: This is the histopathological image of LYMPH NODES tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format. The detailed information about the patient, sample, and diagnosis are as follows: Patient:Age: 9Clinical description: Gender: MaleDiagnosis:Classification: ICD-O_3.2Classification code: CHOROBA HODGKINADiagnosis: Classical Hodgkin lymphoma, mixed cellularity, NOSResult of the histopathological examination: Sample:Material: FFPECollecting method: Surgical specimenTopography: LYMPH NODESOrgan: LYMPH NODESTissue: Mesenteric lymph node, NOSType of staining: positive/IHCStaining: Not applicableAntibody: PAX5Technology:Equipment: Pannoramic 250 3DHistechLens: 20xOrganization:Source: Medical University Gdańsk
DOI: 10.34808/k5vh-e586
title: Angioimmunoblastic T-cell lymphoma - Male, 73 - Tissue image [3300730069448791]

description: This is the histopathological image of UNKNOWN PRIMARY SITE tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format. The detailed information about the patient, sample, and diagnosis are as follows: Patient:Age: 73Clinical description: Suspicion of lymphoma.Gender: MaleDiagnosis:Classification: ICD-O_3.2Classification code: MATURE T- AND NK-CELL LYMPHOMASDiagnosis: Angioimmunoblastic T-cell lymphomaResult of the histopathological examination: Angioimmunoblastic T-cell lymphoma: CD3+, CD4+ dim, CD2+, bcl2+, bcl6+, CD10+, PD1+, CD30+, MUM1 + (focally), CD20-, CD7-, CD8-, CD57-, Tdt-, ALK1-, EBVLMP1- (+ in singular cells), CD21- (+ in FDC), Ki-67 80%.Sample:Material: FFPECollecting method: Surgical specimenTopography: UNKNOWN PRIMARY SITEOrgan: UNKNOWN PRIMARY SITETissue: Unknown primary siteType of staining: positive/IHCStaining: Not applicableAntibody: PD-1Technology:Equipment: Pannoramic 250 3DHistechLens: 20xOrganization:Source: Medical University Gdańsk