نتایج جستجو برای: lumbar spinal canal stenosis
تعداد نتایج: 228728 فیلتر نتایج به سال:
4 In the 1 970s there were two outstanding changes which influenced the management of spinal disorders. First, significant advances occurred in investigative methods: safer water-soluble contrast agents became available, leading to improved myelography; computerised tomography heralded a revolution in non-invasive imaging of the spinal canal; ultrasonic measuring techniques were applied to the ...
INTRODUCTION The problem of lumbar stenosis has been analysed at length in the literature as the number of patients with low back pain of this aetiology continues to increase. The aim of this study was:1. to carry out a prospective study assessing the dimensions of spinal canal on the basis of CT data and to compare patient data with a control group.2. to determine if the sagittal and transvers...
Recently several authors have reported that diffusion tensor imaging (DTI) might provide a new understanding of sciatica. The purpose of this study was to investigate the clinical feasibility of DTI for the evaluation of lumbar spinal nerve of patients with sciatica associated with lumbar degenerative disorders. Thirty-four patients (25men, mean age63. 3years) with degenerated lumbar disease, 1...
Although narrowing of the cervical canal has been well recognised for many years (Pallis, Jones and Spillane 1954; Wolf, Khilnani and Malis 1956; Payne and Spillane 1957; Hinck, Gordy and Storino 1964; Hinck and Sachdev 1966) a similar and equally important condition of the lumbar canal has until recent years remained relatively neglected in the literature. In 1925 Donath and Vogl first describ...
The aim of the present study was to examine the curative effect of dynamic fixation Coflex treatment for patients with degenerative lumbar spinal stenosis. In the present study, 78 patients with degenerative lumbar spinal stenosis were recruited and divided equally into the control and observation groups. The control group was treated with traditional decompression fusion and the observation gr...
BACKGROUND Lumbar spinal stenosis is one of the most common causes of low back pain among older adults and can cause significant disability. Despite its prevalence, treatment of spinal stenosis symptoms remains controversial. Epidural steroid injections are used with increasing frequency as a less invasive, potentially safer, and more cost-effective treatment than surgery. However, there is a l...
Guillain-Barré syndrome (GBS) is an acute inflammatory demyelinating polyneuropathy. In typical cases, the first symptoms of GBS are pain, numbness, paresthesia, weakness in the limbs. Autonomic involvement is common and causes urinary retention and ileus. Much of these symptoms overlap with those of lumbar spinal stenosis. Therefore, correct diagnosis of GBS in a patient with symptomatic lumba...
Forty-eight patients with achondroplasia and 24 with hypochondroplasia have been reviewed in order to clarify the differences between the two disorders and establish the height, body proportions and other clinical and radiological variations within each group. Some of the "classical" findings in achondroplasia are not always present, and hypochondroplasia at its most severe is indistinguishable...
SUMMARY : The new system described here is a segmental square spinal instru-mentation (termed 3-S) for spinal fusion. It consists of pairs of transverse bars, hooks and longitudinal rods. The hooks are inserted bilaterally to each lateral side of the inferior articular process. The paired hook are compressed by two transverse bars and a nut. Upper and lower hooks were linked by longitudinal rod...
STUDY DESIGN Case-control study. PURPOSE To design a new tool for classifying lumbar spinal canal stenosis (CLSCS). OVERVIEW OF LITERATURE Grading of patients with lumbar spinal canal stenosis (LSCS) is controversial. METHODS The Oswestry disability index (ODI) and the neurogenic claudication outcome score (NCOS) were recorded. Four parameters, which indicate the severity of LSCS disease,...
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