Spontaneous resorption in recurrent intradural lumbar disc herniation

2007 ◽  
Vol 6 (6) ◽  
pp. 574-578 ◽  
Author(s):  
Tsubasa Sakai ◽  
Takashi Tsuji ◽  
Takashi Asazuma ◽  
Yoshiyuki Yato ◽  
Osamu Matsubara ◽  
...  
Keyword(s):  
Lumbar Disc Herniation ◽  
Disc Herniation ◽  
Conservative Therapy ◽  
Lumbar Disc ◽  
Cauda Equina ◽  
Leg Pain ◽  
Herniated Disc ◽  
Mr Images ◽  
Rim Enhancement ◽  
Intradural Space

✓The authors report a case of spontaneous resorption of intradural disc material in a patient with recurrent intradural lumbar disc herniation and review magnetic resonance (MR) imaging and histopathological findings. Intradural lumbar disc herniation is rare, and most patients with this condition require surgical intervention due to severe leg pain and vesicorectal disturbance. In the present case, however, the recurrent intradural herniated mass had completely disappeared by 9 months after onset. Histological examination of intradural herniated disc tissue demonstrated infiltrated macrophages and angiogenesis within the herniated tissue, and Gd-enhanced MR images showed rim enhancement not only at the initial presentation, but also at recurrence. The authors conclude that when rim enhancement is present on Gd-enhanced MR images, there is a possibility of spontaneous resorption even though the herniated mass may be located within the intradural space. Moreover, when radiculopathy is controllable and cauda equina syndrome is absent, conservative therapy can be selected.

Percutaneous Endoscopic Lumbar Discectomy for Treating Cauda Equina Syndrome Due To Lumbar Disc Herniation

2021 ◽  
Author(s):  
Hai-Chao He ◽  
Xiao-qiang LV ◽  
Yong-Jin Zhang
Keyword(s):  
Back Pain ◽  
Lumbar Disc Herniation ◽  
Disc Herniation ◽  
Cauda Equina Syndrome ◽  
Lumbar Disc ◽  
Cauda Equina ◽  
Lumbar Discectomy ◽  
Leg Pain ◽  
Endoscopic Lumbar Discectomy

Abstract Background In recent decades, endoscopic techniques to treat lumbar disc herniation (LDH) have gained popularity in clinical practice. However, there is little literature on the use of percutaneous endoscopic lumbar discectomy (PELD) to treat cauda equina syndrome (CES) due to LDH. This study aims to evaluate the feasibility and clinical efficacy of PELD for treating CES caused by disc herniation, and as well as to report some technical strategies. Methods Between October 2012 and April 2018, 15 patients with CES caused by LDH at the early and intermediate stages of Shi’s classification were selected as the subjects of study, and underwent PELD. All patients were followed up for at least two years. The patients’ back pain and leg pain were evaluated using visual analogue scale (VAS) scores and the Oswestry Disability Index (ODI). Patient satisfaction was evaluated using the MacNab outcome scale. Clinical outcomes were measured preoperatively and at 3 days, 3 months, 6 months and the last follow-up. Results The VAS score for back pain, leg pain and ODI score significantly decreased from preoperatively scores of 6.67 ± 1.05, 7.13 ± 1.19 and 62.0 ± 6.85 respectively, to postoperatively cores of 1.80 ± 0.41, 1.47 ± 0.52 and 12.93 ± 1.03 at the last follow-up postoperatively. These postoperative scores were all significantly different compared with preoperative scores (P < 0.01). According to the modified MacNab outcome scale, 86.67% of these patients had excellent and good outcomes at the final follow-up. Complications included one patient with cerebrospinal fluid leakage and one patient who developed recurrent herniation; the latter patient finally achieved satisfactory results after reoperation. Conclusion PELD could be used as an alternative surgical method for the treatment of CES due to LDH in properly selected cases and appropriate patient selection. However, the operator should pay attention to foraminoplasty to enlarge the working space.

scholarly journals Clinical Outcomes of Trans-Sacral Epiduroscopic Laser Decompression (SELD) in Patients with Lumbar Disc Herniation

2020 ◽  
Vol 2020 ◽  
pp. 1-8
Author(s):  
Seong Son ◽  
Sang Gu Lee ◽  
Yong Ahn ◽  
Woo Kyung Kim
Keyword(s):  
Clinical Outcomes ◽  
Lumbar Disc Herniation ◽  
Disc Herniation ◽  
Lumbar Disc ◽  
Leg Pain ◽  
Herniated Disc ◽  
Low Back ◽  
Invasive Treatment ◽  
Disc Disease

Objective. Nowadays, trans-sacral epiduroscopic laser decompression (SELD) using slender epiduroscopy and laser is one of the preferred options for minimally invasive treatment in lumbar disc diseases. However, SELD is still in the initial stages of the global field of spine surgery, and the clinical outcomes in patients with lumbar disc herniation are not established yet. Therefore, the authors investigated patients undergoing SELD to report the clinical results. Methods. Between November 2015 and November 2018, a total of 82 patients who underwent single-level SELD for lumbar disc herniation with a minimum follow-up of 6.0 months were enrolled. A retrospective review of clinical data was conducted. Clinical outcomes were evaluated using the visual analogue scale (VAS) for low back and leg pain and Odom’s criteria. Also, surgical outcomes, including complications and symptom recurrences, and radiological outcomes were analyzed. Results. Low back pain and leg pain as determined by the VAS improved from an average of 5.43 ± 1.73 and 6.10 ± 1.67 to 2.80 ± 1.43 and 3.58 ± 2.08 at the final follow-up (p<0.001). According to Odom’s criteria, the success rate defined as excellent or good results at the final follow-up was 58.5%. There were no surgery-related complications such as neurologic deficits, infection, or epidural hematomas, except for transient mild paralysis in 3 patients and procedure-related nuchal pain in 2 patients. The rate of additional procedures was 17.0% (6 patients received revision surgery and 8 patients received an additional nerve block) during the follow-up. Conclusion. Our findings showed that SELD for lumbar herniated disc disease achieved less favorable clinical outcomes compared with those of previous studies. Further study is needed to clarify the influencing factors on the clinical outcomes of SELD.

scholarly journals Isolated Bowel and Bladder Dysfunction following Single Level Lumbar Discectomy : A Rare Observation

2019 ◽  
Vol 9 (1) ◽  
pp. 54-56
Author(s):  
Moududul Haque ◽  
Mohammad Sujan Sharif ◽  
Nowshin Jahan ◽  
Abdullah Al Mahbub ◽  
Rajib Bhattacherjee
Keyword(s):  
Lumbar Disc Herniation ◽  
Disc Herniation ◽  
Bladder Dysfunction ◽  
Lumbar Disc ◽  
Cauda Equina ◽  
Lumbar Discectomy ◽  
Leg Pain ◽  
Imaging Studies ◽  
Single Level ◽  
Bowel And Bladder Dysfunction

Cauda equina syndrome is reported as a complication in 0.2% - 1% following lumbar disc herniation . The pathophysiologic mechanism of this complication and its management is yet poorly understood. Though some factors has postulated in different studies. In this case, patient’s back pain and leg pain is satisfactorily improved with newly onset retention of urine followed by overflow incontinence and constipation after a single level lumbar discectomy. No abnormalities were seen on the postoperative imaging studies. This is a retrospective analysis of records and radiographs in a patient who developed acute bowel and bladder dysfunction after surgery for lumbar disc herniation. Bang. J Neurosurgery 2019; 9(1): 54-56

scholarly journals Sexual and Bladder Dysfunction in Cauda Equina Syndrome: Correlation with Clinical and Urodynamic Studies

2020 ◽  
Vol 14 (6) ◽  
pp. 782-789
Author(s):  
Gururaj Sangondimath ◽  
Abhinandan Reddy Mallepally ◽  
Amrithlal Mascharenhas ◽  
Harvinder Singh Chhabra
Keyword(s):  
Lumbar Disc Herniation ◽  
Disc Herniation ◽  
Cauda Equina Syndrome ◽  
Bladder Dysfunction ◽  
Lumbar Disc ◽  
Cauda Equina ◽  
Bladder Function ◽  
Leg Pain ◽  
Motor Weakness ◽  
Urodynamic Studies

Study Design: Retrospective cohort study.Purpose: To analyze the clinical and sphincteric outcomes and the extent of sexual dysfunction (SD) in subjects with cauda equina syndrome (CES) and to assess their correlation with patient-reported and clinical/urodynamic parameters.Overview of Literature: Despite vast literature present for CES, extent of the problem of SD in CES patients has not received enough attention as reflected by the limited information in literature. Little is known about exact prevalence at presentation or about the recovery. A better understanding of SD and bladder dysfunction in CES secondary to lumbar disc herniation is essential as it commonly occurs in the sexually active age group.Methods: All cases of cauda equine syndrome secondary to lumbar disc herniation were recruited. Biographical and clinical data, history, examination findings, operative variables, recovery, and SD were noted. Water cystometry and uroflowmetry were done pre- and postoperatively. The International Index of Erectile Function questionnaire and Female Sexual Function Index were used to assess SD among the men and women, respectively.Results: A total of 43 patients with up to 2.94-year follow-up were included. Urodynamic studies were found to correlate significantly with age, days of bladder involvement, perianal numbness, and motor weakness (<i>p</i><0.01). In step-wise regression analysis, perianal sensation and overall motor weakness were bladder function determinants. Bladder function recovery was directly related to the number of delay days (<i>t</i>=2.30, <i>p</i><0.05) and with unilateral leg pain (<i>t</i>=2.15, <i>p</i><0.05). Significant correlation between SD with age and days of bladder involvement before surgery was found (<i>p</i><0.01).Conclusions: Surgery timing is related to patient’s functional and sexual outcomes. Patients with unilateral leg pain and hypocontractile bladder have better outcomes. SD is a remarkable problem in CES.

scholarly journals Spontaneous Resorption Of A Lumbar Disc Herniation In A Patient With Multiple Myeloma: A Rare Association

2020 ◽  
Author(s):  
Xingchen Yao ◽  
Yanzhe Wei ◽  
Lei Qi ◽  
Xinru Du
Keyword(s):  
Multiple Myeloma ◽  
Low Back Pain ◽  
Back Pain ◽  
Lumbar Disc Herniation ◽  
Disc Herniation ◽  
Lumbar Disc ◽  
Leg Pain ◽  
Herniated Disc ◽  
Intervertebral Disc Herniation ◽  
Low Back

Abstract Background: The phenomenon of spontaneous resorption of a herniated disc (HD) is a common occurrence. In literature, there are many studies attempting to explain the mechanism for regression, including imaging techniques and immunohistologic analyses. Nevertheless, the exact mechanism remains uncertain. In addition, the connection between HD regression and general conditions of patients is not concerned yet. Here we report a case of spontaneous resorption of a lumbar disc herniation in a patient with multiple myeloma, which had not reported before.Case presentation: An illustrative patient, a 42-year-old Chinese man, was admitted to our hospital with a disc herniation at L5-S1, experiencing 2-months history of low back pain and 1-month left leg pain. He was treated conservatively with medication and physical therapy. Then he was symptom-free after 2 months. The low back pain of the patient recurred with the herniated lumbar disc disappearing after 2 years. The disappearance demonstrated by magnetic resonance imaging (MRI). And besides, the patient was diagnosed with multiple myeloma (MM). The emergence of MM might result in the recurred backache, and the process of HD resorption might be accelerated by the high serum Vascular endothelial growth factor (VEGF) of the MM patient.Conclusions: For patients who suffering from intervertebral disc herniation together with diseases upregulating VEGF level, such as MM, surgical treatment should be limited and the conservatively treating time can be lengthened.

scholarly journals Open discectomy vs microdiscectomy for lumbar disc herniation - a protocol for a pragmatic comparative effectiveness study

F1000Research ◽  
2016 ◽  
Vol 5 ◽  
pp. 2170 ◽  
Author(s):  
Andreas Sørlie ◽  
Sasha Gulati ◽  
Charalampis Giannadakis ◽  
Sven M. Carlsen ◽  
Øyvind Salvesen ◽  
...  
Keyword(s):  
Outcome Measures ◽  
Lumbar Disc Herniation ◽  
Disc Herniation ◽  
Lumbar Disc ◽  
Relative Effectiveness ◽  
Length Of Hospital Stay ◽  
Postoperative Outcome ◽  
Leg Pain ◽  
Secondary Outcome ◽  
Clinical Registry

Introduction:  Since the introduction of lumbar microdiscectomy in the 1970’s, many studies have attempted to compare the effectiveness of this method with that of standard open discectomy with conflicting results. This observational study is designed to compare the relative effectiveness of microdiscectomy (MD) with open discectomy (OD) for treating lumbar disc herniation, -within a large cohort, recruited from daily clinical practice. Methods and analysis:   This study will include patients registered in the Norwegian Registry for Spine Surgery (NORspine). This clinical registry collects prospective data, including preoperative and postoperative outcome measures as well as individual and demographic parameters. The primary outcome is change in Oswestry disability index between baseline and 12 months after surgery. Secondary outcome measures are improvement of leg pain and changes in health related quality of life measured by the Euro-Qol-5D between baseline and 12 months after surgery, complications to surgery, duration of surgical procedures and length of hospital stay.

scholarly journals Outcome of Delayed Decompression Surgery for Cauda Equina Syndrome secondary to Lumbar Disc Herniation: A Case Report

2020 ◽  
Vol 18 (2) ◽  
Author(s):  
Lim SM ◽  
Johari J ◽  
Yusof MI
Keyword(s):  
Lumbar Disc Herniation ◽  
Disc Herniation ◽  
Cauda Equina Syndrome ◽  
Lumbar Disc ◽  
Cauda Equina ◽  
Bowel Dysfunction ◽  
Decompression Surgery ◽  
Motor Weakness ◽  
Post Surgery ◽  
Maximum Improvement

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.

New treatment of lumbar disc herniation involving 5-hydroxytryptamine2A receptor inhibitor: a randomized controlled trial

2005 ◽  
Vol 2 (4) ◽  
pp. 441-446 ◽  
Author(s):  
Masahiro Kanayama ◽  
Tomoyuki Hashimoto ◽  
Keiichi Shigenobu ◽  
Fumihiro Oha ◽  
Shigeru Yamane
Keyword(s):  
Lumbar Disc Herniation ◽  
Disc Herniation ◽  
Lumbar Disc ◽  
Leg Pain ◽  
Low Back ◽  
Content Type ◽  
Medical Interventions ◽  
Randomized Controlled ◽  
Nsaid Group ◽  
Fine Print

Object. Serotonin or 5-hydroxytryptamine (5-HT) is a chemical mediator associated with nucleus pulposus—induced radiculopathy. Inhibition of 5-HT receptors may potentially alleviate symptoms in patients with lumbar disc herniation. This prospective randomized controlled study was performed to evaluate the efficacy of the 5-HT2A receptor inhibitor in the treatment of symptomatic lumbar disc herniation. Methods. Forty patients with sciatica due to L4–5 or L5—S1 disc herniation were randomly allocated to treatment with the 5-HT2A inhibitor (sarpogrelate 300 mg/day) or nonsteroidal antiinflammatory drugs (NSAIDs; diclofenac 75 mg/day). Low-back pain, leg pain, and numbness were evaluated using a visual analog scale (VAS) before and after a 2-week course of treatment. The patients received only allocated medicine during the 2-week regimen and were thereafter allowed to choose any treatment options depending on their residual symptoms. One-year clinical outcomes were assessed based on the rates of additional medical interventions. The mean VAS score improvements in the 5-HT2A and NSAID groups were 33 and 46% for low-back pain, 32 and 32% for leg pain, and 35 and 22% for leg numbness, respectively. After the 2-week regimen, no additional medical interventions were required in 50% of 5-HT2A—treated patients and 15% of those receiving NSAIDs. Epidural or nerve root block procedures were performed in 35% of the 5-HT2A group and 45% of the NSAID group. Surgery was required in 20% of the 5-HT2A group and 30% of the NSAID group patients. Conclusions. The current study provided evidence that the efficacy of the 5-HT2A inhibitor was comparable with that of NSAID therapy for lumbar disc herniation. The 5-HT2A inhibitor has the potential to alleviate symptoms in patients with lumbar disc herniation.

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