نتایج جستجو برای: epidural fibrosis
تعداد نتایج: 129971 فیلتر نتایج به سال:
Background: Post-operative fibrosis related pains and functional anomalies can be serious problems for patients. Radiotherapy (RT) could inhibit fibrosis which may occurs post- operation especially following laminectomy. Therefore, this study was designed to investigate the effect of peri-operative RT on the prevention of post-operative fibrosis and scar formation on rats. Materials and Method...
AIM The objective of this study was to investigate the effect of citicoline administration on epidural fibrosis which is a frequent complication of lumbar disc surgery with no effective treatment or preventive surgical technique. MATERIAL AND METHODS Sixty Sprague-Dawley female rats undergoing L4-5 right hemilaminotomy and annular fenestration were arranged in three groups: rats i...
Aim: In this work, failed back surgery syndrome(FBSS) which observed in Lomber disc herniation(DH) postoperatively is analysed; and especially epidural fibrosis and recurrent cases are retrospectively analysed through calculating the success scores. Method: Our work had been carried out between January/2000 – December/2006. In our clinic, 1268 cases in total were examined that were operated by ...
BACKGROUND Percutaneous epidural neuroplasty with a Racz catheter is widely used to treat radicular pain caused by spinal stenosis or a herniated intervertebral disc. The breakage or shearing of an epidural catheter, particularly a percutaneous epidural neuroplasty catheter, is reported as a rare complication. There has been a controversy over whether surgical removal of a shorn epidural cathet...
Epidural fibrosis is an extradural scar tissue formed after a laminectomy procedure. It is associated with persistent pain after spinal surgery and an increased risk of complications during revision surgery. The aim of this study was to determine the preventive effects of local application of an omental free graft in minimising spinal epidural fibrosis in a rabbit laminectomy model. Twenty two ...
We read with great interest the recent article by Paulo Pereira and colleagues (1). In the study, 24 patients with typical symptoms of persistent or recurrent low back and/or leg pain after lumbar spine surgery were reported to have osteopontin (OPN) and an absence of beta3-tubulin. Thus, the study proved an epidural scar does not contain nociceptive fibers that could explain the source of pain...
BACKGROUND Salvianolic acid B (Sal B) was newly reported to be able to attenuate fibrosis in the animal model. The aim of the present study was to investigate the effect of the intragastric application of Sal B on the prevention of epidural fibrosis (EF). METHODS Forty healthy adult male Wistar rats were divided into four treatment groups (n = 10 per group): (1) 10 mg/kg Sal B, (2) 30 mg/kg S...
PURPOSE We documented the morphological changes on enhanced MR imaging studies that occur in epidural scar over a period of 1 year after lumbar diskectomy. METHODS The study population was culled from a randomized, multicenter clinical trial designed to evaluate the efficacy of a device inhibiting postoperative epidural fibrosis after single-level, unilateral laminectomy/diskectomy for hernia...
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