The diagnosis and treatment of failed lumbar spinal surgery remains controversial. The differential diagnosis is based on the pattern of pain distribution and the time interval between surgery and the onset of symptoms. Of the many causes of failure after lumbar fusion, the most common is pseud...
Despite X-ray and computed tomography signs of osseous stability after posterior lumbar interbody fusion (PLIF) procedures, the examination of two patients after 28 and 24 months respectively, revealed that the cages were wandering and consolidation had not taken place. Revision surgery was required ...
Failed back surgery syndrome (FBSS) is defined by the International Association for the Study of Pain as “lumbar spinal pain of unknown origin either persisting despite surgical intervention or appearing after surgical intervention for spinal pain originally in the same topographical location.”[1]The...
Facet joint involvementin chronic pain following lumbar surgery has been shown to be present in approximately 8% to 16% of patients. Through the use of a single nerve block, one study found the prevalence ofsacroiliacjoint painfollowing lumbar fusion to be 35%[8]. ...
Although technically more challenging, revision surgery can be safely performed with similar clinical and radiographic outcomes to primary PSF. Level of evidence 3. This is a preview of subscription content, log in via an institution to check access. Similar content being viewed by others Operative...
Failed back syndrome(also failed back surgery syndrome)—Chronic and persistent unrelieved, worsened, or recurrent pain in the low back, lower extremity, or both of a patient following lumbar spinal surgery • Persistent lower extremityweakness, sensory changes, or reflex abnormalities arenotelements...
颈椎术后综合症 颈椎术后综合症(Failed back Surgery Syndrome) 颈椎术后综合症(简称“FBSS”)是一种难治性疾病,以术后顽固性疼痛、 … baike.baidu.com|基于33个网页 更多释义 释义: 全部,腰椎手术失败综合症,背部手术失败症候群,颈椎术后综合症
Introduction and materials We examined lumbar transpedicular instrumented posterolateral fusion patients operated on between 1992 and 1997 presenting: degenerative spondylolisthesis with spinal stenosis; adult isthmic spondylolisthesis; failed back syndrome after one to five discectomies; and failed back syndrome...
In order to minimize such morbidity in revision surgery, instrumented Posterolateral and Posterior Lumbar Interbody Fusion (PLIF) have evolved. More recently, Transforaminal Lumbar Interbody Fusion (TLIF) through choosing a more lateral door with graft or cage graft has been...
develop in approximately 10%-15% of patients who have undergone a spinal decompression procedure and approximately 15%-20% of patients who have had a spinal fusion procedure for degenerative disease of the lumbar spine during the ensuing 3-5 year so that they require revision lumbar surgery. The...