UNLABELLED: As an extremely common symptom and major source of lost productivity, mechanical sciatica places a heavy burden on public health. METHODS: We retrospectively reviewed 1092 medical records to determine the epidemiological, clinical, imaging study, and therapeutic characteristics of mechanical sciatica. We also looked for factors associated with adverse outcomes. RESULTS: Mean patient age was 45.0 +/- 13.3 years, and 61.8% of patients were women. A history of low back pain was noted in 35.2% of cases. A single nerve root was involved in 68% of cases, and L5 was the most commonly affected root. Disk herniation was the cause in 58.4% of patients. First-line conservative treatment provided relief in 75% of cases, and the overall 6-month outcome was favorable in 76.5% of cases. CONCLUSION: The multivariate analysis conducted in the overall patient population showed that factors associated with adverse 6-month outcomes were heavy labor (odds ratio (OR) = 1.69; 95% confidence interval (95% CI) = 1.01-2.86; P = 0.049) and obesity (OR = 1.5; 95% CI = 1.01-2.47; P = 0.05).
UNLABELLED: As an extremely common symptom and major source of lost productivity, mechanical sciatica places a heavy burden on public health. METHODS: We retrospectively reviewed 1092 medical records to determine the epidemiological, clinical, imaging study, and therapeutic characteristics of mechanical sciatica. We also looked for factors associated with adverse outcomes. RESULTS: Mean patient age was 45.0 +/- 13.3 years, and 61.8% of patients were women. A history of low back pain was noted in 35.2% of cases. A single nerve root was involved in 68% of cases, and L5 was the most commonly affected root. Disk herniation was the cause in 58.4% of patients. First-line conservative treatment provided relief in 75% of cases, and the overall 6-month outcome was favorable in 76.5% of cases. CONCLUSION: The multivariate analysis conducted in the overall patient population showed that factors associated with adverse 6-month outcomes were heavy labor (odds ratio (OR) = 1.69; 95% confidence interval (95% CI) = 1.01-2.86; P = 0.049) and obesity (OR = 1.5; 95% CI = 1.01-2.47; P = 0.05).
Authors: Jeffrey A Rihn; Mark Kurd; Alan S Hilibrand; Jon Lurie; Wenyan Zhao; Todd Albert; James Weinstein Journal: J Bone Joint Surg Am Date: 2013-01-02 Impact factor: 5.284
Authors: Nisaharan Srikandarajah; Martin Wilby; Simon Clark; Adam Noble; Paula Williamson; Tony Marson Journal: Spine (Phila Pa 1976) Date: 2018-09-01 Impact factor: 3.241
Authors: Abdelilah El Barzouhi; Carmen L A M Vleggeert-Lankamp; Geert J Lycklama À Nijeholt; Bas F Van der Kallen; Wilbert B van den Hout; Annemieke J H Verwoerd; Bart W Koes; Wilco C Peul Journal: PLoS One Date: 2013-07-10 Impact factor: 3.240