Bernardosalerno/Medical-Dataset-Cleaned-JSONL huggingface dataset:
C4-C5, C5-C6 anterior cervical discectomy and fusion. The patient is a 62-year-old female who presents with neck pain as well as upper extremity symptoms. Her MRI showed stenosis at portion of C4 to C6.

PREOPERATIVE DIAGNOSIS:, C4-C5, C5-C6 stenosis.,PREOPERATIVE DIAGNOSIS: , C4-C5, C5-C6 stenosis.,PROCEDURE: , C4-C5, C5-C6 anterior cervical discectomy and fusion.,COMPLICATIONS: , None.,ANESTHESIA: , General.,INDICATIONS OF PROCEDURE: , The patient is a 62-year-old female who presents with neck pain as well as upper extremity symptoms. Her MRI showed stenosis at portion of C4 to C6. I discussed the procedure as well as risks and complications. She wishes to proceed with surgery. Risks will include but are not limited to infection, hemorrhage, spinal fluid leak, worsened neurologic deficit, recurrent stenosis, requiring further surgery, difficulty with fusion requiring further surgery, long-term hoarseness of voice, difficulty swallowing, medical anesthesia risk.,PROCEDURE: ,The patient was taken to the operating room on 10/02/2007. She was intubated for anesthesia. TEDS and boots as well as Foley catheter were placed. She was placed in a supine position with her neck in neutral position. Appropriate pads were also used. The area was prepped and draped in usual sterile fashion. Preoperative localization was taken. _____ not changed. Incision was made on the right side in transverse fashion over C5 vertebral body level. This was made with a #10 blade knife and further taken down with pickups and scissors. The plane between the esophagus and carotid artery was carefully dissected both bluntly and sharply down to the anterior aspect of the cervical spine. Intraoperative x-ray was taken. Longus colli muscles were retracted laterally. Caspar retractors were used. Intraoperative x-ray was taken. I first turned by attention at C5-C6 interspace. This was opened with #15 blade knife. Disc material was taken out using pituitary as well as Kerrison rongeur. Anterior aspects were taken down. End plates were arthrodesed using curettes. This was done under distraction. Posterior longitudinal ligament was opened with a nerve hook and Kerrison rongeur. Bilateral foraminotomies were done. At this point, I felt that there was a good decompression. The foramen appeared to be opened. Medtronic cage was then encountered and sent few millimeters. This was packed with demineralized bone matrix. The distraction was then taken down. The cage appeared to be strong. This procedure was then repeated at C4-C5. A 42-mm AcuFix plate was then placed between C4 and C6. This was carefully screwed and locked. The instrumentation appeared to be strong. Intraoperative x-ray was taken. Irrigation was used. Hemostasis was achieved. The platysmas was closed with 3-0 Vicryl stitches. The subcutaneous was closed with 4-0 Vicryl stitches. The skin was closed with Steri-strips. The area was clean and dry and dressed with Telfa and Tegaderm. Soft cervical collar was placed for the patient. She was extubated per anesthesia and brought to the recovery in stable condition.
Herniated nucleus pulposus C5-C6. Anterior cervical discectomy fusion C5-C6 followed by instrumentation C5-C6 with titanium dynamic plating system, Aesculap. Operating microscope was used for both illumination and magnification.

PREOPERATIVE DIAGNOSIS: , Herniated nucleus pulposus C5-C6.,POSTOPERATIVE DIAGNOSIS: , Herniated nucleus pulposus C5-C6.,PROCEDURE:, Anterior cervical discectomy fusion C5-C6 followed by instrumentation C5-C6 with titanium dynamic plating system, Aesculap. Operating microscope was used for both illumination and magnification.,FIRST ASSISTANT: , Nurse practitioner.,PROCEDURE IN DETAIL: , The patient was placed in supine position. The neck was prepped and draped in the usual fashion for anterior discectomy and fusion. An incision was made midline to the anterior body of the sternocleidomastoid at C5-C6 level. The skin, subcutaneous tissue, and platysma muscle was divided exposing the carotid sheath, which was retracted laterally. Trachea and esophagus were retracted medially. After placing the self-retaining retractors with the longus colli muscles having been dissected away from the vertebral bodies at C5 and C6 and confirming our position with intraoperative x-rays, we then proceeded with the discectomy.,We then cleaned out the disc at C5-C6 after incising the annulus fibrosis. We cleaned out the disc with a combination of angled and straight pituitary rongeurs and curettes, and the next step was to clean out the disc space totally. With this having been done, we then turned our attention with the operating microscope to the osteophytes. We drilled off the vertebral osteophytes at C5-C6, as well as the uncovertebral osteophytes. This was removed along with the posterior longitudinal ligament. After we had done this, the dural sac was opposed very nicely and both C6 nerve roots were thoroughly decompressed. The next step after the decompression of the thecal sac and both C6 nerve roots was the fusion. We observed that there was a ____________ in the posterior longitudinal ligament. There was a free fragment disc, which had broken through the posterior longitudinal ligament just to the right of midline.,The next step was to obtain the bone from the back bone, using cortical cancellous graft 10 mm in size after we had estimated the size. That was secured into place with distraction being applied on the vertebral bodies using vertebral body distractor.,After we had tapped in the bone plug, we then removed the distraction and the bone plug was fitting nicely.,We then use the Aesculap cervical titanium instrumentation with the 16-mm screws. After securing the C5-C6 disc with four screws and titanium plate, x-rays showed good alignment of the spine, good placement of the bone graft, and after x-rays showed excellent position of the bone graft and instrumentation, we then placed in a Jackson-Pratt drain in the prevertebral space brought out through a separate incision. The wound was closed with 2-0 Vicryl for subcutaneous tissues and skin was closed with Steri-Strips. Blood loss during the operation was less than 10 mL. No complications of the surgery. Needle count, sponge count, and cottonoid count were correct.,
Anterior cervical discectomy with decompression of spinal cord. Anterior cervical fusion. Anterior cervical instrumentation. Insertion of intervertebral device. Use of operating microscope.

PREOPERATIVE DIAGNOSIS: ,Symptomatic disk herniation, C7-T1.,FINAL DIAGNOSIS: ,Symptomatic disk herniation, C7-T1.,PROCEDURES PERFORMED,1. Anterior cervical discectomy with decompression of spinal cord C7-T1.,2. Anterior cervical fusion, C7-T1.,3. Anterior cervical instrumentation, anterior C7-T1.,4. Insertion of intervertebral device, C7-T1.,5. Use of operating microscope.,ANESTHESIOLOGY: , General endotracheal.,ESTIMATED BLOOD LOSS: ,A 30 mL.,PROCEDURE IN DETAIL: ,The patient was taken to the operating room where he was orally intubated by The Anesthesiology Service. He was placed in the supine position on an OR table. His arms were carefully taped down. He was sterilely prepped and draped in the usual fashion.,A 4-cm incision was made obliquely over the left side of his neck. Subcutaneous tissue was dissected down to the level of the platysma. The platysma was incised using electrocautery. Blunt dissection was done to create a plane between the strap muscles and the sternoclavicular mastoid muscle. This allowed us to get right down on to the anterior cervical spine. Blunt dissection was done to sweep off the longus colli. We isolated the C7-T1 interspace. An x-ray was taken to verify; we were indeed at the C7-T1 interspace.,Shadow-Line retractor was placed as well as Caspar pins. This provided very, very good access to the C7-T1 disk.,At this point, the operating microscope was brought into the decompression.,A thorough and aggressive C7-T1 discectomy was done using a succession of curettes, pituitary rongeur, 4-mm cutting bur and a #2 Kerrison rongeur. At the end of the discectomy, the cartilaginous endplates were carefully removed using 4-mm cutting burr. The posterior longitudinal ligament was carefully resected using #2 Kerrison rongeur. Left-sided C8 foraminotomy was accomplished using nerve hook and a 2-mm Kerrison rongeur. At the end of the decompression, there was no further compression on the left C8 nerve root.,A Synthes cortical cancellous ____________ bone was placed in the interspace. Sofamor Danek Atlantis plate was then placed over the interspace and four screws were placed, two in the body of C7 and two in the body of T1. An x-ray was taken. It showed good placement of the plate and screws.,A deep drain was placed. The platysma layer was closed in running fashion using #1 Vicryl. Subcutaneous tissue was closed in an interrupted fashion using 2-0 Vicryl. Skin was closed in a running fashion using 4-0 Monocryl. Steri-Strips and dressings were applied. All counts were correct. There were no complications.
Anterior cervical discectomy fusion C3-C4 and C4-C5 using operating microscope and the ABC titanium plates fixation with bone black bone procedure. Cervical spondylotic myelopathy with cord compression and cervical spondylosis.

PREOPERATIVE DIAGNOSES:, Cervical spondylotic myelopathy with cord compression and cervical spondylosis.,POSTOPERATIVE DIAGNOSES:, Cervical spondylotic myelopathy with cord compression and cervical spondylosis. In addition to this, he had a large herniated disk at C3-C4 in the midline.,PROCEDURE: , Anterior cervical discectomy fusion C3-C4 and C4-C5 using operating microscope and the ABC titanium plates fixation with bone black bone procedure.,PROCEDURE IN DETAIL: , The patient placed in the supine position, the neck was prepped and draped in the usual fashion. Incision was made in the midline the anterior border of the sternocleidomastoid at the level of C4. Skin, subcutaneous tissue, and vertebral muscles divided longitudinally in the direction of the fibers and the trachea and esophagus was retracted medially. The carotid sheath was retracted laterally after dissecting the longus colli muscle away from the vertebral osteophytes we could see very large osteophytes at C4-C5. It appeared that the C5-C6 disk area had fused spontaneously. We then confirmed that position by taking intraoperative x-rays and then proceeded to do discectomy and fusion at C3-C4, C4-C5.,After placing distraction screws and self-retaining retractors with the teeth beneath the bellies of the longus colli muscles, we then meticulously removed the disk at C3-C4, C4-C5 using the combination of angled strip, pituitary rongeurs, and curettes after we had incised the anulus fibrosus with #15 blade.,Next step was to totally decompress the spinal cord using the operating microscope and high-speed cutting followed by the diamond drill with constant irrigation. We then drilled off the uncovertebral osteophytes and midline osteophytes as well as thinning out the posterior longitudinal ligaments. This was then removed with 2-mm Kerrison rongeur. After we removed the posterior longitudinal ligament, we could see the dura pulsating nicely. We did foraminotomies at C3-C4 as well as C4-C5 as well. After having totally decompressed both the cord as well as the nerve roots of C3-C4, C4-C5, we proceeded to the next step, which was a fusion.,We sized two 8-mm cortical cancellous grafts and after distracting the bone at C3-C4, C4-C5, we gently tapped the grafts into place. The distraction was removed and the grafts were now within. We went to the next step for the procedure, which was the instrumentation and stabilization of the fused area.,We then placed a titanium ABC plate from C3-C5, secured it with 16-mm titanium screws. X-rays showed good position of the screws end plate.,The next step was to place Jackson-Pratt drain to the vertebral fascia. Meticulous hemostasis was obtained. The wound was closed in layers using 2-0 Vicryl for the subcutaneous tissue. Steri-Strips were used for skin closure. Blood loss less than about 200 mL. No complications of the surgery. Needle counts, sponge count, and cottonoid count was correct.
Herniated nucleus pulposus, C5-C6, with spinal stenosis. Anterior cervical discectomy with fusion C5-C6.

PREOPERATIVE DIAGNOSIS: , Herniated nucleus pulposus, C5-C6, with spinal stenosis.,POSTOPERATIVE DIAGNOSIS: , Herniated nucleus pulposus, C5-C6, with spinal stenosis.,PROCEDURE: , Anterior cervical discectomy with fusion C5-C6.,PROCEDURE IN DETAIL: , The patient was placed in supine position. The neck was prepped and draped in the usual fashion. An incision was made from midline to the anterior border of the sternocleidomastoid in the right side. Skin and subcutaneous tissue were divided sharply. Trachea and esophagus were retracted medially. Carotid sheath was retracted laterally. Longus colli muscles were dissected away from the vertebral bodies of C5-C6. We confirmed our position by taking intraoperative x-rays. We then used the operating microscope and cleaned out the disk completely. We then sized the interspace and then tapped in a #7 mm cortical cancellous graft. We then used the DePuy Dynamic plate with 14-mm screws. Jackson-Pratt drain was placed in the prevertebral space and brought out through a separate incision. The wound was closed in layers using 2-0 Vicryl for muscle and fascia. The blood loss was less than 10-20 mL. No complication. Needle count, sponge count, and cottonoid count was correct.
Anterior cervical discectomy and fusion, C2-C3, C3-C4. Removal of old instrumentation, C4-C5. Fusion C3-C4 and C2-C3 with instrumentation using ABC plates.

PREOPERATIVE DIAGNOSES,1. Herniated nucleus pulposus C2-C3.,2. Spinal stenosis C3-C4.,POSTOPERATIVE DIAGNOSES,1. Herniated nucleus pulposus C2-C3.,2. Spinal stenosis C3-C4.,PROCEDURES,1. Anterior cervical discectomy, C3-C4, C2-C3.,2. Anterior cervical fusion, C2-C3, C3-C4.,3. Removal of old instrumentation, C4-C5.,4. Fusion C3-C4 and C2-C3 with instrumentation using ABC plates.,PROCEDURE IN DETAIL: , The patient was placed in the supine position. The neck was prepped and draped in the usual fashion for anterior cervical discectomy. A high incision was made to allow access to C2-C3. Skin and subcutaneous tissue and the platysma were divided sharply exposing the carotid sheath which was retracted laterally and the trachea and esophagus were retracted medially. This exposed the vertebral bodies of C2-C3 and C4-C5 which was bridged by a plate. We placed in self-retaining retractors. With the tooth beneath the blades, the longus colli muscles were dissected away from the vertebral bodies of C2, C3, C4, and C5. After having done this, we used the all-purpose instrumentation to remove the instrumentation at C4-C5, we could see that fusion at C4-C5 was solid.,We next proceeded with the discectomy at C2-C3 and C3-C4 with disc removal. In a similar fashion using a curette to clean up the disc space and the space was fairly widened, as well as drilling up the vertebral joints using high-speed cutting followed by diamond drill bit. It was obvious that the C3-C4 neural foramina were almost totally obliterated due to the osteophytosis and foraminal stenosis. With the operating microscope; however, we had good visualization of these nerve roots, and we were able to ___________ both at C2-C3 and C3-C4. We then placed the ABC 55-mm plate from C2 down to C4. These were secured with 16-mm titanium screws after excellent purchase. We took an x-ray which showed excellent position of the plate, the screws, and the graft themselves. The next step was to irrigate the wound copiously with saline and bacitracin solution and s Jackson-Pratt drain was placed in the prevertebral space and brought out through a separate incision. The wound was closed with 2-0 Vicryl for subcutaneous tissues and Steri-Strips used to close the skin. Blood loss was about 50 mL. No complication of the surgery. Needle count, sponge count, cottonoid count was correct.,The operating microscope was used for the entirety for both visualization and magnification and illumination which was quite superb. At the time of surgery, he had total collapse of the C2, C3, and C4 disc with osteophyte formation. At both levels, he has high-grade spinal stenosis at these levels, especially foramen stenosis causing the compression, neck pain, headaches, and arm and shoulder pain. He does have degenerative changes at C5-C6, C6-C7, C7-T1; however, they do not appear to be symptomatic, although x-rays show the disks to be partially collapsed at all levels with osteophyte formation beginning to form.
Anterior cervical discectomy at C5-6 and placement of artificial disk replacement. Right C5-C6 herniated nucleus pulposus.

ADMITTING DIAGNOSIS: , Right C5-C6 herniated nucleus pulposus.,PRIMARY OPERATIVE PROCEDURE: , Anterior cervical discectomy at C5-6 and placement of artificial disk replacement.,SUMMARY:, This is a pleasant, 43-year-old woman, who has been having neck pain and right arm pain for a period of time which has not responded to conservative treatment including ESIs. She underwent another MRI and significant degenerative disease at C5-6 with a central and right-sided herniation was noted. Risks and benefits of the surgery were discussed with her and she wished to proceed with surgery. She was interested in participating in the artificial disk replacement study and was entered into that study. She was randomly picked for the artificial disk and underwent the above named procedure on 08/27/2007. She has done well postoperatively with a sensation of right arm pain and numbness in her fingers. She will have x-rays AP and lateral this morning which will be reviewed and she will be discharged home today if she is doing well. She will follow up with Dr. X in 2 weeks in the clinic as per the study protocol with cervical AP and lateral x-rays with ring prior to the appointment. She will contact our office prior to her appointment if she has problems. Prescriptions were written for Flexeril 10 mg 1 p.o. t.i.d. p.r.n. #50 with 1 refill and Lortab 7.5/500 mg 1 to 2 q.6 h. p.r.n. #60 with 1 refill.
Anterior cervical discectomy, arthrodesis, partial corpectomy, Machine bone allograft, placement of anterior cervical plate with a Zephyr. 7. Microscopic dissection.

PREOPERATIVE DIAGNOSIS:, Cervical myelopathy secondary to very large disc herniations at C4-C5 and C5-C6.,POSTOPERATIVE DIAGNOSIS: , Cervical myelopathy secondary to very large disc herniations at C4-C5 and C5-C6.,PROCEDURE PERFORMED:,1. Anterior cervical discectomy, C4-C5 and C5-C6.,2. Arthrodesis, C4-C5 and C5-C6.,3. Partial corpectomy, C5.,4. Machine bone allograft, C4-C5 and C5-C6.,5. Placement of anterior cervical plate with a Zephyr C4 to C6.,6. Fluoroscopic guidance.,7. Microscopic dissection.,ANESTHESIA:, General.,ESTIMATED BLOOD LOSS: , 60 mL.,COMPLICATIONS: , None.,INDICATIONS:, This is a patient who presents with progressive weakness in the left upper extremity as well as imbalance. He has also noted to have cord signal at the C4-C5 level secondary to a very large disc herniation that came behind the body at C5 as well and as well as a large disc herniation at C5-C6. Risks and benefits of the surgery including bleeding, infection, neurologic deficit, nonunion, progressive spondylosis, and lack of improvement were all discussed. He understood and wished to proceed.,DESCRIPTION OF PROCEDURE: , The patient was brought to the operating room and placed in the supine position. Preoperative antibiotics were given. The patient was placed in the supine position with all pressure points noted and well padded. The patient was prepped and draped in standard fashion. An incision was made approximately above the level of the cricoid. Blunt dissection was used to expose the anterior portion of the spine with carotid moved laterally and trachea and esophagus moved medially. We then placed needle into the disc spaces and was found to be at C5-C6. Distracting pins were placed in the body of C4 and in to the body of C6. The disc was then completely removed at C4-C5. There was very significant compression of the cord. This was carefully removed to avoid any type of pressure on the cord. This was very severe and multiple free fragments were noted. This was taken down to the level of ligamentum. Both foramen were then also opened. Other free fragments were also found behind the body of C5, part of the body of C5 was taken down to assure that all of these were removed. The exact same procedure was done at C5-C6; however, if there were again free fragments noted, there was less not as severe compression at the C4-C5 area. Again part of the body at C5 was removed to make sure that there was no additional constriction. Both nerve roots were then widely decompressed. Machine bone allograft was placed into the C4-C5 as well as C5-C6 and then a Zephyr plate was placed in the body of C4 and to the body of C6 with a metal pin placed into the body at C5. Excellent purchase was obtained. Fluoroscopy showed good placement and meticulous hemostasis was obtained. Fascia was closed with 3-0 Vicryl, subcuticular 3-0 Dermabond for skin. The patient tolerated the procedure well and went to recovery in good condition.
C5-C6 anterior cervical discectomy, bone bank allograft, and anterior cervical plate. Left cervical radiculopathy.

PREOPERATIVE DIAGNOSIS: , Left cervical radiculopathy.,POSTOPERATIVE DIAGNOSIS: ,Left cervical radiculopathy.,PROCEDURES PERFORMED:,1. C5-C6 anterior cervical discectomy.,2. Bone bank allograft.,3. Anterior cervical plate.,TUBES AND DRAINS LEFT IN PLACE: , None.,COMPLICATIONS: , None.,SPECIMEN SENT TO PATHOLOGY: , None.,ANESTHESIA: , General endotracheal.,INDICATIONS: , This is a middle-aged man who presented to me with left arm pain. He had multiple levels of disease, but clinically, it was C6 radiculopathy. We tested him in the office and he had weakness referable to that nerve. The procedure was done at that level.,DESCRIPTION OF PROCEDURE: , The patient was taken to the operating room at which time an intravenous line was placed. General endotracheal anesthesia was obtained. He was positioned supine in the operative area and the right neck was prepared.,An incision was made and carried down to the ventral spine on the right in the usual manner. An x-ray confirmed our location.,We were impressed by the degenerative change and the osteophyte overgrowth.,As we had excepted, the back of the disk space was largely closed off by osteophytes. We patiently drilled through them to the posterior ligament. We went through that until we saw the dura.,We carefully went to the patient's symptomatic, left side. The C6 foramen was narrowed by uncovertebral joint overgrowth. The foramen was open widely.,An allograft was placed. An anterior Steffee plate was placed. Closure was commenced.,The wound was closed in layers with Steri-Strips on the skin. A dressing was applied.,It should be noted that the above operation was done also with microscopic magnification and illumination.