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Jain N, Acharya S, Adsul NM, Haritwal MK, Kumar M, Chahal RS, Kalra KL. Lumbar Canal Stenosis: A Prospective Clinicoradiologic Analysis. J Neurol Surg A Cent Eur Neurosurg 2020; 81:387-391. [PMID: 32107754 DOI: 10.1055/s-0039-1698393] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
BACKGROUND Although spinal canal narrowing is thought to be the defining feature for the clinical diagnosis of lumbar canal stenosis, the degree of spinal canal stenosis necessary to elicit neurologic symptoms is not clear. Several studies have been performed to detect an association between a narrow spinal canal and clinical symptoms. Through our prospective study, we compared the radiologic criteria with the clinical criteria using the Oswestry Disability Index (ODI) and assessed how they correlate. MATERIALS AND METHODS We used the qualitative grading (morphological classification system on magnetic resonance imaging [MRI]) system, dural sac cross-sectional area (DSCA), and sedimentation sign on MRI images and compared them with the Self-Paced Walking Ability (Self-Paced Walking Test) and ODI of the patients in the study. The systems were applied to 85 patients divided into three groups: group A: 43 patients with neurogenic claudication and able to walk < 30 minutes; group B: 11 patients with neurogenic claudication and able to walk > 30 minutes; and group C: 31 patients with simple back pain and no signs of neurologic claudication. RESULTS The mean ODI was 21.19 in group C, 46.50 in group B, and 61.95 in group A. The difference was statistically significant. The mean DSCA was 164.42 mm2 in group C, 49.94 mm2 in group B, and 35.07 mm2 in group A. The difference was statistically significant. The sedimentation sign was negative in 96.8% patients in group C, 54.5% patients in group B, and 32.6% patients in group A. The difference was statistically significant. Group C had 9.3% patients in morphology grade A3, 51.6% in grade A2, and 38.7% patients in grade A1. Group B had 63.6% patients in grade C, 18.2% patients in grade B, 9.1% in grade A4, and 9.1% in grade A3. Group A had 18.6% patients in grade D, 39.5% in grade C, 27.9% in grade B, 11.6% in grade A4, and 2.3% in grade A3. The mean DSCA of group C was significantly different from group A and group B, but the difference of the mean DSCA between group A and group B was not statistically significant. The relationship of ODI to DSCA, ODI to sedimentation sign, and ODI to morphological grading for group C and group A was not statistically significant. The relationship of morphological grading to DSCA was statistically significant for all three groups. CONCLUSION DSCA, morphological grading, and sedimentation sign are good to excellent radiologic indicators differentiating patients with simple back pain from those with lumbar spinal stenosis. Clinically, ODI is an excellent indicator of the severity of stenosis. But ODI statistically has no significant correlation to any of these radiologic parameters.
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Affiliation(s)
- Nikhil Jain
- Department of Orthospine, Sir Ganga Ram Hospital, New Delhi, India
| | - Shankar Acharya
- Department of Orthospine, Sir Ganga Ram Hospital, New Delhi, India
| | - Nitin Maruti Adsul
- Department of Neurosurgery, Nanoori Suwon Hospital, Gyeonggi-do, Korea, Suwon, Korea
| | | | - Manoj Kumar
- Department of Orthospine, Sir Ganga Ram Hospital, New Delhi, India
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Adsul NM, Panigrahi V, Acharya S, Kalra KL, Chahal RS. Stenotrophomonas maltophilia spondylodiscitis following lumbar microdiscectomy mimicking a cotton granuloma: A case report and literature review. Surg Neurol Int 2020; 11:28. [PMID: 32123616 PMCID: PMC7049875 DOI: 10.25259/sni_23_2020] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2020] [Accepted: 01/31/2020] [Indexed: 11/18/2022] Open
Abstract
Background: Vertebral osteomyelitis caused by Stenotrophomonas maltophilia is very rare. There are only two cases reported in literature. Here, we present a 48-year-old immunocompetent male who, following a lumbar microdiscectomy, developed postoperative spondylodiscitis due to S. maltophilia that mimicked a cotton granuloma. Case Report: Two months ago, a 48-year-old male underwent a lumbar L4-L5 microdiscectomy, he newly presented with the left thigh and leg pain of 4 weeks duration. Laboratory studies revealed a CRP of 26 mg/l, an ESR of 6 mm (1st h), and total leukocyte count of 7.85 thousand/ul. The MRI T2 images showed a focal hyperintense lesion in the left lateral recesses at the L4-L5 level; the accompanying hypointense-smooth margin resembled a cotton granuloma. At surgery, we found a localized epidural collection of pus; S. maltophilia was isolated from the culture. His symptoms gradually improved, and symptoms fully resolved with 3 months of subsequent antibiotic therapy. Conclusion: S. maltophilia causing vertebral osteomyelitis is extremely rare and can sometimes mimic a cotton granuloma. MR diagnosis, surgical decompression, and obtaining cultures are requisite to direct appropriate antibiotic therapy.
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Affiliation(s)
- Nitin Maruti Adsul
- Department of Ortho-Spine Surgery, Sir Ganga Ram Hospital, New Delhi, Delhi, India
| | - Vishnu Panigrahi
- Department of Ortho-Spine Surgery, Sir Ganga Ram Hospital, New Delhi, Delhi, India
| | - Shankar Acharya
- Department of Ortho-Spine Surgery, Sir Ganga Ram Hospital, New Delhi, Delhi, India
| | - K L Kalra
- Department of Ortho-Spine Surgery, Sir Ganga Ram Hospital, New Delhi, Delhi, India
| | - R S Chahal
- Department of Ortho-Spine Surgery, Sir Ganga Ram Hospital, New Delhi, Delhi, India
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Adsul NM, Kumar M, Acharya S, Kalra KL, Chahal RS. Congenital absence of a lumbosacral facet joint: A case report. Surg Neurol Int 2020; 11:15. [PMID: 32038887 PMCID: PMC7006446 DOI: 10.25259/sni_606_2019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2019] [Accepted: 01/12/2020] [Indexed: 11/22/2022] Open
Abstract
Background: Congenital absence of the lumbosacral facet joint is extremely rare, with only 26 cases reported in the literature. Here, we present a patient with the unilateral absence of the left fifth lumbar inferior articular process and reviewed the relevant literature. Case Description: A 32-year-old gentleman, who had undergone right L4-5 lumbar microdiscectomy 3 months ago now presented with acute low back and left leg pain following a fall. He is now presented with acute low back and left leg pain following a fall. Plain radiographs of the L-S spine revealed an absent left L5–S1 zygapophyseal joint. The magnetic resonance imaging and computed tomography studies additionally confirmed an absent unilateral left L5 lumbar inferior articular process. Conclusion: Patients presenting for lumbar surgery may have unilaterally absent lumbosacral zygapophyseal joints, which may impact the outcome of surgical treatment.
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Affiliation(s)
- Nitin Maruti Adsul
- Department of Ortho Spine Surgery, Sir Ganga Ram Hospital, New Delhi, Delhi
| | - Manoj Kumar
- Department of Ortho Spine Surgery, Sir Ganga Ram Hospital, New Delhi, Delhi
| | - Shankar Acharya
- Department of Ortho Spine Surgery, Sir Ganga Ram Hospital, New Delhi, Delhi
| | - K L Kalra
- Department of Ortho Spine Surgery, Sir Ganga Ram Hospital, New Delhi, Delhi
| | - R S Chahal
- Department of Ortho Spine Surgery, Sir Ganga Ram Hospital, New Delhi, Delhi
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Kang SY, Kashlan ON, Singh R, Rane R, Adsul NM, Jung SC, Yi J, Cho HS, Kim HS, Jang IT, Oh SH. Advantages of the Combination of Conscious Sedation Epidural Anesthesia Under Fluoroscopy Guidance in Lumbar Spine Surgery. J Pain Res 2020; 13:211-219. [PMID: 32021410 PMCID: PMC6982434 DOI: 10.2147/jpr.s227212] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2019] [Accepted: 12/24/2019] [Indexed: 02/03/2023] Open
Abstract
Background With the increase in life expectancy seen throughout the world, the prevalence of degenerative spinal pathology and surgery to treat it has increased. Spinal surgery under general anesthesia leads to various problems and complications, especially in patients with numerous medical comorbidities or elderly patients. For this reason, there is a need for safer anesthetic methods applicable to unhealthy, elderly patients undergoing spinal surgery. Purpose To report our experience with utilizing fluoroscopy-guided epidural anesthesia in conjunction with conscious sedation in spinal surgery. Patients and Methods We performed a retrospective review of 111 patients at our institution that received fluoroscopy-guided epidural anesthesia for lumbar surgery from February to September 2018. Patients’ records were evaluated to evaluate patient demographics, American Society of Anesthesiology Physical Classification System (ASA) class, and pain numerical rating scores (NRS) preoperatively and throughout their recovery postoperatively. Intraoperative data including volume of epidural anesthetic used, extent of epidural spread, and inadvertent subdural injection was collected. Postoperative recovery time was also collected. Results The mean age of our patients was 60 years old with a range between 31 and 83 years old. All patients experienced decreases in postoperative pain with no significant differences based on age or ASA class. There was no association between ASA class and time to recovery postoperatively. Older patients (age 70 years or greater) had a significantly longer recovery time when compared to younger patients. Recovery also was longer for patients who received higher volumes of epidural anesthesia. For every 1 mL increase of epidural anesthetic given, there was an increase in the extent of spread of 1.8 spinal levels. Conclusion We demonstrate the safety and feasibility of utilizing conscious sedation in conjunction with fluoroscopy-guided epidural anesthesia in the lumbar spinal surgery.
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Affiliation(s)
- Seung Youn Kang
- Department of Anesthesiology, Nanoori Hospital Gangnam, Seoul, Republic of Korea
| | - Osama Nezar Kashlan
- Department of Neurosurgery, Nanoori Hospital Gangnam, Seoul, Republic of Korea
| | - Ravindra Singh
- Department of Neurosurgery, Nanoori Hospital Gangnam, Seoul, Republic of Korea
| | - Rahul Rane
- Department of Neurosurgery, Nanoori Hospital Gangnam, Seoul, Republic of Korea
| | | | - Sung Chan Jung
- Department of Anesthesiology, Nanoori Hospital Gangnam, Seoul, Republic of Korea
| | - Jihwan Yi
- Department of Anesthesiology, Nanoori Hospital Gangnam, Seoul, Republic of Korea
| | - Hae Sun Cho
- Department of Anesthesiology, Nanoori Hospital Gangnam, Seoul, Republic of Korea
| | - Hyeun Sung Kim
- Department of Neurosurgery, Nanoori Hospital Gangnam, Seoul, Republic of Korea
| | - Il-Tae Jang
- Department of Neurosurgery, Nanoori Hospital Gangnam, Seoul, Republic of Korea
| | - Seong-Hoon Oh
- Department of Neurosurgery, Nanoori Hospital Bupyeong, Incheon, Republic of Korea
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Kim HS, Singh R, Adsul NM, Oh SW, Noh JH, Park JH, Jang ILT, Oh SH. Acute burst fracture in Kummell's disease with acute onset neurological deficit: a case report on role of spinal stability and technical notes on "pivot ligamentotaxis". BMC Surg 2019; 19:49. [PMID: 31088435 PMCID: PMC6518690 DOI: 10.1186/s12893-019-0511-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2018] [Accepted: 04/25/2019] [Indexed: 12/13/2022] Open
Abstract
Background Kummell’s Disease has insidious progression. Neurological deficit is usually slow in onset and progression and only few cases of acute neurological deficit have been reported. We came across a case of Kummell’s disease which progressed to burst fracture, developed neurological deficit within two weeks. We managed patient with “pivot ligamentotaxis” and Polymethylmethacrylate augmented, posterior compressed, short segment percutaneous pedicle screw fixation. Case presentation Eighty-three years old woman following fall was on conservative management at another hospital. She had no neurological deficit. A week later her back pain aggravated and two weeks later developed bilateral buttock pain, bilateral lower limb weakness and diminished sensation in the sacral area. Radiological investigations (X-rays, Magnetic resonance imaging and Computed tomography) showed L1 vertebral body fracture with vacuum cleft and fracture fragment retropulsed into the spinal canal. A diagnosis of Kummell’s disease with burst fracture of L1 vertebra & neurological deficit was made. Patient was managed with Polymethylmethacrylate augmented, posterior compressed, short segment percutaneous pedicle screw fixation. The reduction of the retropulsed fragment was achieved by virtue of “Pivot ligamentotaxis”. The patient got relieved of the symptoms (Preoperative VAS 8 and postoperative VAS 3) and was allowed brace assisted ambulation on first postoperative day. Conclusion This study reports acute occurrence of the burst fracture in unstable vertebra inflicted by Kummell’s disease and role of spinal stability in recovery. We achieved closed reduction of the fracture fragments and relief of the cord compression by posterior compression with “pivot ligamentotaxis”.
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Affiliation(s)
- Hyeun Sung Kim
- Department of Neurosurgery, Nanoori Hospital, Seoul, 731, Eonju-ro, Gangnam-gu, Seoul, Republic of Korea, ZIP-06048.
| | - Ravindra Singh
- Department of Neurosurgery, Nanoori Hospital, Seoul, 731, Eonju-ro, Gangnam-gu, Seoul, Republic of Korea, ZIP-06048
| | - Nitin Maruti Adsul
- Department of Neurosurgery, Nanoori Hospital, Seoul, 731, Eonju-ro, Gangnam-gu, Seoul, Republic of Korea, ZIP-06048
| | - Sung Woon Oh
- Department of Neurosurgery, Nanoori Hospital, Seoul, 731, Eonju-ro, Gangnam-gu, Seoul, Republic of Korea, ZIP-06048
| | - Jung Hoon Noh
- Department of Neurosurgery, Nanoori Hospital, Seoul, 731, Eonju-ro, Gangnam-gu, Seoul, Republic of Korea, ZIP-06048
| | - Jun Hwan Park
- Medical School University of Debrecen, Debrecen, Hungary
| | - I L Tae Jang
- Department of Neurosurgery, Nanoori Hospital, Seoul, 731, Eonju-ro, Gangnam-gu, Seoul, Republic of Korea, ZIP-06048
| | - Seong Hoon Oh
- Department of Neurosurgery, Nanoori Incheon Hospital, Incheon, Republic of Korea
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Oh SW, Singh R, Adsul NM, Noh JH, Park JH, Kim HS, Jang IT, Oh SH. Anatomical Relationship of the Vertebral Artery With the Lateral Recess: Clinical Importance for Posterior Cervical Foraminotomy. Neurospine 2019; 16:34-40. [PMID: 30943705 PMCID: PMC6449823 DOI: 10.14245/ns.1836304.152] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2018] [Accepted: 01/14/2019] [Indexed: 11/24/2022] Open
Abstract
Objective Vertebral artery injuries during posterior cervical foraminotomy are rare, but can be fatal. Therefore, we investigated the anatomical correlation between the lateral recess and the vertebral artery.
Methods On axial cuts of cervical magnetic resonance imaging from 108 patients, we measured the distance between the vertebral arteries and the medial border of the facet joints. The anatomical vertebro-facet distance (AVFD), surgical vertebro-facet distance (SVFD), and vertebro-facet angle (VFA) were measured.
Results The mean AVFD values on the right side at the C3–4, C4–5, C5–6, and C6–7 levels showed statistically significant differences. On the right side, the mean SVFD values were equivalent to the AVFD values. The mean values of the VFA on the right side at all levels showed statistically significant differences. For all measurements, the greatest differences were seen between the C5–6 and C6–7 levels, and higher levels were associated with smaller distances from the lateral recess. The mean values of the AVFD on the right and left sides showed statistically significant differences at all levels, and the distances on the left were smaller than those on the right.
Conclusion The vertebral artery is closer to the lateral recess at higher cervical levels than at lower cervical levels. The largest distances were found at the C5–6 and C6–7 levels, and the left vertebral arteries were closer to the lateral recess than the right vertebral arteries.
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Affiliation(s)
- Sung Woon Oh
- Department of Neurosurgery, Nanoori Gangnam Hospital, Seoul, Korea
| | - Ravindra Singh
- Department of Neurosurgery, Nanoori Gangnam Hospital, Seoul, Korea
| | | | - Jung Hoon Noh
- Department of Neurosurgery, Nanoori Gangnam Hospital, Seoul, Korea
| | - Jun Hwan Park
- Medical School University of Debrecen, Debrecen, Hungary
| | - Hyeun-Sung Kim
- Department of Neurosurgery, Nanoori Gangnam Hospital, Seoul, Korea
| | - Il-Tae Jang
- Department of Neurosurgery, Nanoori Gangnam Hospital, Seoul, Korea
| | - Seong Hoon Oh
- Department of Neurosurgery, Nanoori Incheon Hospital, Incheon, Korea
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Kim HS, Damani N, Singh R, Adsul NM, Oh SW, Noh JH, Jang IT, Oh SH. Endoscopic Resection of Symptomatic Cervical Facet Cyst in Ankylosing Spondylitis. World Neurosurg 2019; 127:99-102. [PMID: 30930316 DOI: 10.1016/j.wneu.2019.03.220] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2018] [Revised: 03/20/2019] [Accepted: 03/21/2019] [Indexed: 11/28/2022]
Abstract
BACKGROUND Extradural benign cysts located in close proximity to the facet joints are called juxtafacetal cysts. Only about 3.5% of such cysts occur in the cervical spine. To our knowledge, there has been no published article on the endoscopic resection of a cervical facet cyst, and this is the first report. CASE DESCRIPTION A 48-year-old male presented with a chief complaint of severe axial neck pain (visual analog scale score 9) and right scapular pain. The patient had no related radiculopathy or myelopathy, and neurologic status was intact. There was severe limitation of cervical spine movements. Plain radiographs indicated age-related degenerative changes with typical features of ankylosing spondylitis with a bamboo spine appearance and gross fusion of all the vertebrae. The only mobile cervical spinal level was C6-C7. Axial magnetic resonance imaging revealed a right-sided juxtafacetal lesion at C6-C7 level that was hyperintense on T2 and hypointense on T1 imaging. A percutaneous endoscopic posterior cervical foraminotomy at right-sided C7-T1 was performed under general anesthesia. The cyst was removed, and adequate decompression of the C7 root was achieved. Postoperative magnetic resonance imaging and computed tomography scan showed adequate foraminotomy and decompression of the neural structures. The patient had gross relief of neck pain (visual analog scale score 2). CONCLUSIONS The findings suggest that ankylosing spondylitis may cause formation of a juxtafacetal cyst at the mobile levels in a relatively less mobile cervical spine. The endoscopic resection of such cysts is a minimally invasive novel procedure that can cure such patients successfully without unwanted fusion surgery.
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Affiliation(s)
- Hyeun Sung Kim
- Department of Neurosurgery, Nanoori Hospital, Gangnam, Seoul, Republic of Korea.
| | - Neelesh Damani
- Department of Neurosurgery, Nanoori Hospital, Gangnam, Seoul, Republic of Korea
| | - Ravindra Singh
- Department of Neurosurgery, Nanoori Hospital, Gangnam, Seoul, Republic of Korea
| | - Nitin Maruti Adsul
- Department of Neurosurgery, Nanoori Hospital, Gangnam, Seoul, Republic of Korea
| | - Sung Woon Oh
- Department of Neurosurgery, Nanoori Hospital, Gangnam, Seoul, Republic of Korea
| | - Jung Hoon Noh
- Department of Neurosurgery, Nanoori Hospital, Gangnam, Seoul, Republic of Korea
| | - Il Tae Jang
- Department of Neurosurgery, Nanoori Hospital, Gangnam, Seoul, Republic of Korea
| | - Seong Hoon Oh
- Department of Neurosurgery, Nanoori Hospital, Incheon, Seoul, Republic of Korea
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Kim M, Kim HS, Oh SW, Adsul NM, Singh R, Kashlan ON, Noh JH, Jang IT, Oh SH. Evolution of Spinal Endoscopic Surgery. Neurospine 2019; 16:6-14. [PMID: 31618807 PMCID: PMC6449828 DOI: 10.14245/ns.1836322.161] [Citation(s) in RCA: 74] [Impact Index Per Article: 14.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2018] [Accepted: 02/25/2019] [Indexed: 12/20/2022] Open
Abstract
Innovations in the development of endoscopic spinal surgery were classified into different generations and reviewed. Future developments and directions for endoscopic spinal surgery were discussed. Surgical therapy for spinal disease has been gradually changing from traditional open surgery to minimally invasive spinal surgery. Recently, endoscopic spinal surgery, which initially was limited to the treatment of soft tissue lesions, has expanded to include other aspects of spinal disease and good clinical results have been reported. As the paradigm of spinal surgery shifts from open surgery to endoscopic surgery, we discussed the evolution of endoscopic spine surgery in our literature review. Through this description, we presented possibilities of future developments and directions in endoscopic spine surgery.
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Affiliation(s)
- Manyoung Kim
- Department of Orthopaedic Surgery, The Leon Wiltse Memorial Hospital, Anyang, Korea
| | - Hyeun-Sung Kim
- Department of Neurosurgery, Nanoori Gangnam Hospital, Seoul, Korea
| | - Sung Woon Oh
- Department of Neurosurgery, Nanoori Gangnam Hospital, Seoul, Korea
| | | | - Ravindra Singh
- Department of Neurosurgery, Nanoori Gangnam Hospital, Seoul, Korea
| | | | - Jung Hoon Noh
- Department of Neurosurgery, Nanoori Gangnam Hospital, Seoul, Korea
| | - Il Tae Jang
- Department of Neurosurgery, Nanoori Gangnam Hospital, Seoul, Korea
| | - Seong Hoon Oh
- Department of Neurosurgery, Nanoori Incheon Hospital, Incheon, Korea
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Kim HS, Kashlan ON, Singh R, Adsul NM, Yong Z, Oh SW, Noh JH, Jang IT, Oh SH. Percutaneous Transforaminal Endoscopic Radiofrequency Ablation of the Sinuvertebral Nerve in an Olympian with a Left L5 Pedicle/Pars Interarticularis Fracture-Associated Left L5-S1 Disk Desiccation. World Neurosurg X 2019; 3:100032. [PMID: 31225524 PMCID: PMC6584597 DOI: 10.1016/j.wnsx.2019.100032] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2019] [Accepted: 03/05/2019] [Indexed: 01/24/2023] Open
Abstract
Background Irritation of the sinuvertebral nerve by a posterior or posterolateral disk desiccation can cause somatic referred pain that can mimic a lumbar radiculopathy. We present a case of a patient presenting with this condition and the positive result in pain improvement after endoscopic radiofrequency ablation of the sinuvertebral nerve. Case Description An 18-year-old Olympic runner presented to our clinic with back pain and left leg pain in a clear L5 distribution. He did not have a history of trauma. His imaging did not demonstrate any lesion causing compression of the left L5 nerve root as expected. He was found to have a left healing L5 pedicle fracture and ipsilateral chronic L5 pars interarticularis fracture. He was also found to have an ipsilateral minor left L5-S1 disk desiccation. His visual analog scale (VAS) score was 7. After a positive provocative diskogram, the patient underwent percutaneous transforaminal endoscopic radiofrequency ablation of the left L5 sinuvertebral nerve, which was irritated by the left L5-S1 disk desiccation. At his 6-month follow-up visit, the patient's VAS score was 1. Conclusions It is important for clinicians to remember that back-associated leg pain can be caused by somatic referred pain because of irritation of the sinuvertebral nerve. Endoscopic radiofrequency of this nerve can be beneficial in pain control, but further randomized prospective trials are needed to study these techniques further.
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Affiliation(s)
- Hyeun Sung Kim
- Department of Neurosurgery, Nanoori Hospital, Gangnam, Seoul, Republic of Korea
| | - Osama Nezar Kashlan
- Department of Neurosurgery, University of Michigan, Ann Arbor, Michigan, USA
| | - Ravindra Singh
- Department of Neurosurgery, Nanoori Hospital, Gangnam, Seoul, Republic of Korea
| | | | - Zhang Yong
- Department of Neurosurgery, Second People's Hospital of Guangdong Province, Guangdong, China
| | - Sung Woon Oh
- Department of Neurosurgery, Nanoori Hospital, Gangnam, Seoul, Republic of Korea
| | - Jung Hoon Noh
- Department of Neurosurgery, Nanoori Hospital, Gangnam, Seoul, Republic of Korea
| | - Il Tae Jang
- Department of Neurosurgery, Nanoori Hospital, Gangnam, Seoul, Republic of Korea
| | - Seong Hoon Oh
- Department of Neurosurgery, Nanoori Hospital, Incheon, Republic of Korea
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Kim HS, Singh R, Adsul NM, Oh SW, Noh JH, Jang IT. Management of Root-Level Double Crush: Case Report with Technical Notes on Contralateral Interlaminar Foraminotomy with Full Endoscopic Uniportal Approach. World Neurosurg 2018; 122:505-507. [PMID: 30476660 DOI: 10.1016/j.wneu.2018.11.110] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2018] [Revised: 11/12/2018] [Accepted: 11/13/2018] [Indexed: 11/25/2022]
Abstract
BACKGROUND Double crush of a nerve at the root level is not common. We describe here a double crush of the right L4 nerve with foramina to far lateral disk (ventral) and extraforaminal (dorsal) compression. The double crush was managed by endoscopy with a contralateral uniportal approach from the left interlaminar space. Right lateral recess stenosis at the same level was subsequently managed with the same approach. CASE DESCRIPTION A 79-year-old lady presented to our clinic with a low backache, right leg pain, and weakness. On her right side, the straight leg raise test was 70 degrees, great toe dorsiflexion was grade 3/5, and hypoesthesia was present in the L4 dermatome. Her preoperative visual analog scale score was 9. Magnetic resonance imaging showed right lateral recess stenosis and a double compression of L4 nerve root from the dorsal and ventral sides. A diagnosis of right lateral recess stenosis with double crush of the right L4 nerve root was made. The patient was managed with percutaneous endoscopic contralateral interlaminar foraminotomy from the left interlaminar approach. She got relief for the symptoms and her postoperative visual analog scale score was 2. Magnetic resonance imaging and computed tomography showed nerve root decompression and well-preserved facet joints. CONCLUSIONS We conclude that the management of double crush at the nerve root level with interlaminar contralateral approach endoscopy (percutaneous endoscopic contralateral interlaminar foraminotomy) can deal with the issue effectively with facet joint preservation and other benefits of the minimally invasive spine procedure.
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Affiliation(s)
- Hyeun Sung Kim
- Department of Neurosurgery, Nanoori Hospital, Gangnam-gu, Seoul, Republic of Korea.
| | - Ravindra Singh
- Department of Neurosurgery, Nanoori Hospital, Gangnam-gu, Seoul, Republic of Korea
| | | | - Sung Woon Oh
- Department of Neurosurgery, Nanoori Hospital, Gangnam-gu, Seoul, Republic of Korea
| | - Jung Hoon Noh
- Department of Neurosurgery, Nanoori Hospital, Gangnam-gu, Seoul, Republic of Korea
| | - Il Tae Jang
- Department of Neurosurgery, Nanoori Hospital, Gangnam-gu, Seoul, Republic of Korea
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Kim HS, Singh R, Adsul NM, Oh SW, Noh JH, Kim PY, Park JH, Park CH, Jang IT. Symptomatic Tuberculous Ligamentum Flavum Cyst Treated by Full Endoscopic Resection: Review with Technical Notes. World Neurosurg 2018; 122:112-115. [PMID: 30391612 DOI: 10.1016/j.wneu.2018.10.141] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2018] [Revised: 10/20/2018] [Accepted: 10/22/2018] [Indexed: 10/27/2022]
Abstract
BACKGROUND Tuberculosis (TB) of the posterior spinal element is an uncommon condition. In a developed country its diagnosis is becoming difficult due to low incidence. CASE DESCRIPTION A 60-year-old lady presented with low back pain and right leg pain for 6 months. On examination there was tenderness over L4 and L5, a positive straight leg raise test at 70 degrees on the right side and free on the left, and sensory involvement on the right L5 dermatome. Initial magnetic resonance imaging (MRI) showed an L4-5 ligamentum flavum cyst, high signal intensity in the right pedicle and facet joint. It was considered to be a degenerative spinal disorder. Later MRI showed increased size of the cyst, and computed tomography revealed erosion of the right pedicle of the L5 vertebrae, which raised the suspicion of the tubercular pathology. Initially the patient was managed for a degenerative spinal disorder. Later, when tubercular pathology was suspected, she underwent full endoscopic uniportal stenosis decompression and excision biopsy of the cyst. The histology of the cyst revealed chronic granulomatous inflammation with central necrosis. The diagnosis of a TB cyst was confirmed, and antitubercular therapy was started. CONCLUSION TB of the posterior elements of the spine is a diagnostic challenge in developed parts of the world. We describe the first likely case of tubercular ligamentum flavum cyst, which was managed by a full endoscopic uniportal approach.
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Affiliation(s)
- Hyeun Sung Kim
- Department of Neurosurgery Nanoori Hospital, Gangnam, Seoul, Republic of Korea.
| | - Ravindra Singh
- Department of Neurosurgery Nanoori Hospital, Gangnam, Seoul, Republic of Korea
| | - Nitin Maruti Adsul
- Department of Neurosurgery Nanoori Hospital, Gangnam, Seoul, Republic of Korea
| | - Sung Woon Oh
- Department of Neurosurgery Nanoori Hospital, Gangnam, Seoul, Republic of Korea
| | - Jung Hoon Noh
- Department of Neurosurgery Nanoori Hospital, Gangnam, Seoul, Republic of Korea
| | - Patrick Y Kim
- University of Mississippi Medical Center, Department of Neurosurgery, Jackson, Mississippi, USA
| | | | | | - Il Tae Jang
- Department of Neurosurgery Nanoori Hospital, Gangnam, Seoul, Republic of Korea
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Sudhir G, Adsul NM, Acharya S, Chahal RS. Compartment syndrome of lumbar paraspinal musculature after percutaneous pedicle screw fixation. Surg Neurol Int 2018; 9:190. [PMID: 30294494 PMCID: PMC6169344 DOI: 10.4103/sni.sni_260_18] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2018] [Accepted: 08/21/2018] [Indexed: 11/22/2022] Open
Abstract
Background: Compartment syndromes have been reported in nearly every anatomical area of the extremities. Similarly, in the lumbar spine, there is a risk of a compartment syndrome following either direct or indirect injury to the paraspinal muscles. In this study, we present a case of lumbar paraspinal compartment syndrome after percutaneous pedicle screw fixation for a spine fracture. Case Description: A 27-year-old obese female sustained a fall and an L1 fracture. Her neurological examination was normal. She underwent a minimally invasive percutaneous posterior pedicle screw fixation from T12 to L2 to stabilize the L1 fracture. Postoperatively, the patient developed hypoesthesia in the back, and sterile serous wound discharge. Because of the persistent discharge, an open debridement was performed that revealed multiple cavities within the necrotic avascular paraspinal musculature. Once these were completely excised, the wounds healed uneventfully. Conclusion: Patients undergoing minimally invasive posterior thoracolumbar (TL) pedicle screw fixation can develop a compartment syndrome involving the TL paraspinal musculature. This case highlights the need for early consideration of a compartment syndrome when patients develop persistent sterile discharge after spine surgery. In this case, urgent decompression prevented any long-term sequelae.
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Affiliation(s)
- G Sudhir
- Department of Orthospine, Sir Ganga Ram Hospital, New Delhi, India
| | | | - Shankar Acharya
- Department of Orthospine, Sir Ganga Ram Hospital, New Delhi, India
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Choi SH, Adsul NM, Kim HS, Kim KJ, Kim JH, Chung SK, Choi JH, Jang JS, Jang IT, Oh SH. Percutaneous Endoscopic Interlaminar Unilateral Ventral Dural Approach for Symptomatic Bilateral L5-S1 Herniated Nucleus Pulposus: Technical Note. J Neurol Surg A Cent Eur Neurosurg 2018; 79:518-523. [PMID: 29684923 DOI: 10.1055/s-0038-1639505] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Abstract
BACKGROUND Percutaneous endoscopic lumbar diskectomy is a good treatment modality for lumbar disk herniation. However, when a patient complains of bilateral lower limb radicular pain with severe disk protrusion at the L5-S1 level, the transforaminal approach is often unable to resolve both lesions owing to anatomical limitations. It is also very difficult to resolve both lesions in an ipsilateral direction using the percutaneous interlaminar approach. We report our surgical technique and clinical results using a ventral dural approach of percutaneous endoscopic interlaminar lumbar diskectomy for L5-S1 herniated nucleus pulposus (HNP) in patients with bilateral radiculopathy due to a severe disk protrusion. METHODS Twenty-seven patients with severe L5-S1 HNP complaining of back pain and bilateral lower limb pain were included in the study. The unilateral ventral dural approach of percutaneous full endoscopic interlaminar lumbar diskectomy technique was used. The visual analog scale (VAS) and Macnab criteria were used for clinical evaluation. All assessments were completed 1 day before surgery, 1 week after surgery, 6 months after surgery, and at final follow-up after surgery. RESULTS The mean preoperative back and leg pain VAS scores decreased from 5.67 ± 0.78 and 7.81 ± 0.83 to 2.44 ± 0.58 and 2.26 ± 0.53 at 1 week, 1.78 ± 0.51 and 1.52 ± 0.58 at 6 months, and 1.56 ± 0.70 and 1.67 ± 0.96, respectively, at the final follow-up after surgery. With respect to the Macnab criteria, 51.85% of the results were excellent, 44.44% were good, and 3.70% were fair. Four cases recurred: three patients underwent conservative treatment and one patient operated with percutaneous endoscopic interlaminar lumbar diskectomy. CONCLUSION According to the results of this study, the ventral dural approach of percutaneous full endoscopic interlaminar lumbar diskectomy in patients with L5-S1 HNP associated with bilateral lower limb pain due to a severely protruded HNP is a good option for a minimally invasive surgical approach.
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Affiliation(s)
- Sung Ho Choi
- Department of Neurosurgery, Nanoori Hospital (Suwon), Suwon, Republic of Korea
| | - Nitin Maruti Adsul
- Department of Neurosurgery, Nanoori Hospital (Suwon), Suwon, Republic of Korea
| | - Hyeun Sung Kim
- Department of Neurosurgery, Nanoori Hospital (Suwon), Suwon, Republic of Korea
| | - Ki Joon Kim
- Department of Neurosurgery, Nanoori Hospital (Suwon), Suwon, Republic of Korea
| | - Jeong Hoon Kim
- Department of Neurosurgery, Nanoori Hospital (Suwon), Suwon, Republic of Korea
| | - Sung Kyun Chung
- Department of Neurosurgery, Nanoori Hospital (Suwon), Suwon, Republic of Korea
| | - Jeong Hoon Choi
- Department of Neurosurgery, Nanoori Hospital (Suwon), Suwon, Republic of Korea
| | - Jee Soo Jang
- Department of Neurosurgery, Nanoori Hospital (Suwon), Suwon, Republic of Korea
| | - Il Tae Jang
- Department of Neurosurgery, Nanoori Hospital Seoul, Seoul, Republic of Korea
| | - Seong Hoon Oh
- Department of Neurosurgery, Nanoori Hospital Incheon, Incheon, Republic of Korea
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Kim HS, Adsul NM, Choi SH, Jang JS, Jang IT, Oh SH. Percutaneous full endoscopic treatment of cystic lymphangioma of cauda equina: a case report. Br J Neurosurg 2018; 34:477-479. [PMID: 29658356 DOI: 10.1080/02688697.2018.1464119] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Abstract
Intraspinal epidural lymphangioma of cauda equina are extremely rare, only three cases have been reported in the past. We report a 63-year-old female with lymphangioma at S1-S2 level which was resected under epidural anesthesia using a percutaneous full endoscope with no evidence of recurrence at 19 months follow-up.
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Affiliation(s)
- Hyeun Sung Kim
- Department of Neurosurgery, Nanoori Suwon Hospital, Suwon, South Korea
| | | | - Sung Ho Choi
- Department of Neurosurgery, Nanoori Suwon Hospital, Suwon, South Korea
| | - Jee-Soo Jang
- Department of Neurosurgery, Nanoori Suwon Hospital, Suwon, South Korea
| | - Il-Tae Jang
- Department of Neurosurgery, Nanoori Hospital, Seoul, South Korea
| | - Seong-Hoon Oh
- Department of Neurosurgery, Nanoori Incheon Hospital, Incheon, South Korea
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Kim HS, Adsul NM, Yudoyono F, Jang JS, Jang IT, Oh SH. Symptomatic Ruptured Seed-Type Partial Ossification of the Ligamentum Flavum: A Case Report. J Neurol Surg A Cent Eur Neurosurg 2018; 79:353-356. [PMID: 29642243 DOI: 10.1055/s-0038-1641146] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Abstract
BACKGROUND Seed-type partial ossification of the ligamentum flavum (OLF) causing severe radiculopathy after rupture has not yet been described in the literature. CASE DESCRIPTION A 51-year-old man presented with sudden onset severe back pain and right anterior thigh pain without any neurologic deficit after lifting a heavy weight. On preoperative computed tomography, we identified a ruptured seed-type partial OLF at the L1-L2 level. T2-weighted magnetic resonance sagittal and axial images showed thecal sac compression by the ruptured OLF. There was no improvement in his symptoms after 2 weeks of conservative management. The patient had percutaneous full endoscopic interlaminar removal of OLF. Postoperatively he experienced prompt improvement of his symptoms. CONCLUSION Rupture of seed-type partial OLF causing severe radiculopathy is extremely rare, and percutaneous endoscopy is a safe and effective alternative to open surgery in selected cases.
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Affiliation(s)
- Hyeun Sung Kim
- Department of Neurosurgery, Nanoori Hospital (Suwon), Suwon, Korea (the Republic of)
| | - Nitin Maruti Adsul
- Department of Neurosurgery, Nanoori Hospital (Suwon), Suwon, Korea (the Republic of)
| | - Farid Yudoyono
- Department of Neurosurgery, Nanoori Hospital (Suwon), Suwon, Korea (the Republic of).,Department of Neurosurgery, Hasan Sadikin Hospital, College of Medicine, Padjadjaran University Bandung, Jawa Barat, Indonesia
| | - Jee Soo Jang
- Department of Neurosurgery, Nanoori Hospital (Suwon), Suwon, Korea (the Republic of)
| | - Il Tae Jang
- Department of Neurosurgery, Nanoori Hospital Seoul, Gangnam-gu, Seoul, Korea (the Republic of)
| | - Seong Hoon Oh
- Department of Neurosurgery, Nanoori Hospital Incheon, Incheon, Korea (the Republic of)
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