scholarly journals Cauda Equina Syndrome after Sequestered Disc Herniation Migrating to the Dorsal Epidural Space: Case Report and Review of the Literature

2020 ◽  
pp. 1-2
Author(s):  
Abdullah Alshammari ◽  
Abdullah Alshammari ◽  
Michael Weber ◽  
Rodrigo Navarro-Ramirez ◽  
Susan Ge

Background: Posteriorly migrated epidural disc fragments (PMEDF) presenting with cauda equina syndrome are relatively common. These cases are sometimes inaccurately identified on MRI as; epidural tumors, abscesses, hematomas and or facet cysts. Proper description and identification are key to be able to provide effective and safe management. Currently we are presenting the case of a patient with cauda equina syndrome secondary to a posterior mass compression intraoperatively identified as a PMEDF. Case Description: 45-years-old male presenting with insidious low back pain that progressed to urinary retention and bilateral foot drop. An MRI of the lumbar spine showed a posteriorly located epidural lesion. That appeared to be dependent on a left facet cyst. The patient was treated with a decompressive laminectomy and multiple disc fragments were identified under the ligamentum flavum and over the posterior epidural space. Conclusion: Posterior epidural migration of a lumbar disc fragments (PEMLDF) are not a common presentation of intervertebral disc herniations and their differential diagnosis and treatment might require a different surgical approach; fusion vs decompression. PEMLDFs should be suspected on those patients presenting with sudden cauda equina syndrome and posteriorly located epidural lesions on MRI.

2020 ◽  
Vol 11 ◽  
pp. 4
Author(s):  
Meryem Himmiche ◽  
Khalid Chakour ◽  
Mohammed El Faiz Chaoui ◽  
Mohammed Benzagmout

Background: Posterior epidural migration of a lumbar disc fragment (PEMLDF) refers to the dorsal migration of disc material around the thecal sac that can lead to radiculopathy and/or cause a cauda equina syndrome. It is rare and the diagnosis is often just established intraoperatively. Case Description: A 50-year-old male with a chronic history of low back pain and psychosis presented with PEMLDF originating at the L4–L5 level. Conclusion: Lumbar disc herniations rarely present as PEMLDF resulting in symptoms varying from radiculopathy to cauda equina syndrome. These should be included among the differential diagnostic considerations for dorsolateral epidural lesions.


2020 ◽  
Vol 11 ◽  
pp. 278
Author(s):  
Sulaiman Sath

Background: Most studies recommend urgent decompression (e.g., within 48–72 h) of the symptomatic onset of a cauda equina syndrome. As patients in our area typically underwent >3 months delayed surgery for cauda equina syndromes due to disc disease/stenosis, we asked whether surgery was still worthwhile. Methods: This was a retrospective analysis of 12 patients (2012–2018) who underwent delayed surgical decompression for cauda equina syndromes secondary to lumbar disc herniations and/or degenerative lumbar canal stenosis. Results: After a mean postoperative duration of 8.22 months, nine patients experienced the complete restoration of bladder status; two patients required intermittent self-catheterization, while one patient had some residual symptoms (e.g., urgency but able to void with some difficulty). Conclusion: For 12 patients who originally presented with cauda equina syndrome with complete incontinence, nine exhibited delayed full recovery of bladder function with average of 8.22 months postoperatively. We would, therefore, advise that delayed surgical decompression be offered to these patients, irrespective of the preoperative duration of cauda equina syndromes with complete incontinence.


2009 ◽  
Vol 22 (3) ◽  
pp. 202-206 ◽  
Author(s):  
William C. Olivero ◽  
Huan Wang ◽  
William C. Hanigan ◽  
John P. Henderson ◽  
Patrick T. Tracy ◽  
...  

Chirurgia ◽  
2017 ◽  
Vol 30 (5) ◽  
Author(s):  
Massimiliano Gallo ◽  
Gianfilippo Caggiari ◽  
Leonardo Puddu ◽  
Emanuele Ciurlia ◽  
Giulia R. Mosele ◽  
...  

2021 ◽  
Vol 163 (4) ◽  
pp. 1191-1198
Author(s):  
Andreas K. Demetriades ◽  
Marco Mancuso-Marcello ◽  
Asfand Baig Mirza ◽  
Joseph Frantzias ◽  
David A. Bell ◽  
...  

Abstract Introduction Isolated acute bilateral foot drop due to degenerative spine disease is an extremely rare neurosurgical presentation, whilst the literature is rich with accounts of chronic bilateral foot drop occurring as a sequela of systemic illnesses. We present, to our knowledge, the largest case series of acute bilateral foot drop, with trauma and relevant systemic illness excluded. Methods Data from three different centres had been collected at the time of historic treatment, and records were subsequently reviewed retrospectively, documenting the clinical presentation, radiological level of compression, timing of surgery, and degree of neurological recovery. Results Seven patients are presented. The mean age at presentation was 52.1 years (range 41–66). All patients but one were male. All had a painful radiculopathic presentation. Relevant discopathy was observed from L2/3 to L5/S1, the commonest level being L3/4. Five were treated within 24 h of presentation, and two within 48 h. Three had concomitant cauda equina syndrome; of these, the first two made a full motor recovery, one by 6 weeks follow-up and the second on the same-day post-op evaluation. Overall, five out of seven cases had full resolution of their ankle dorsiflexion pareses. One patient with 1/5 power has not improved. Another with 1/5 weakness improved to normal on the one side and to 3/5 on the other. Conclusion When bilateral foot drop occurs acutely, we encourage the consideration of degenerative spinal disease. Relevant discopathy was observed from L2/3 to L5/S1; aberrant innervation may be at play. Cauda equina syndrome is not necessarily associated with acute bilateral foot drop. The prognosis seems to be pretty good with respect to recovery of the foot drop, especially if partial at presentation and if treated within 48 h.


1999 ◽  
Vol 90 (2) ◽  
pp. 264-266 ◽  
Author(s):  
Pierre Robe ◽  
Didier Martin ◽  
Jacques Lenelle ◽  
Achille Stevenaert

✓ The posterior epidural migration of sequestered lumbar disc fragments is an uncommon event. The authors report two such cases in which patients presented with either intense radicular pain or cauda equina syndrome. The radiological characteristics were the posterior epidural location and the ring enhancement of the mass after injection of contrast material. The major diagnostic pitfalls are discussed.


2020 ◽  
Vol 18 (2) ◽  
Author(s):  
Lim SM ◽  
Johari J ◽  
Yusof MI

Cauda equina syndrome (CES) is a constellation of symptoms which consist of low back pain, sciatica, saddlearea paraesthesia, urinary or faecal incontinence, with or without motor weakness, and sensory deficit. Surgical decompression is indicated as soon as possible, as decompression within 48 hours from onset allows maximum improvement of symptoms. Recovery usually occurs months or years postoperatively. We report a case of a patient with cauda equina syndrome secondary to massive lumbar disc herniation who had undergone urgent decompression one week after onset of urinary and bowel dysfunction. The clinical outcome post surgery was also discussed.


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