Vertebral Venography in Disc Disorders
نویسندگان
چکیده
منابع مشابه
Intra - Osseous Venography in Patellofemoral Disorders
Patients with severe degenerative osteoarthritis of the hip and knee have impaired venous drainage from the juxtachondral cancellous bone across the cortex (M#{233}riel et a!. 1955; Phillips 1966; Arlet, Ficat and Sebbag 1 968; Arnoldi, Linderholm and MUssbichler 1 972). Intra-osseous phlebography will demonstrate the absence of the normal drainage pattern, with delayed emptying of the contrast...
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Background: Intervertebral disc herniation has two common types, extrusion and protrusion, which may affect the adjacent vertebrae.In addition, it is associated with significant signal changes in T1 MRI (short TR/TE) and T2 MRI (long TR/TE). Methods: The present study is a cross-sectional analytic one, in which sampling was performed retrospectively. Cases were randomly selected from the pa...
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Over the past three decades more than a half a million joint replacements have been performed. Several advances have been made to the design of the implants, but despite the large success of these procedures, loosening of the components and periprosthetic osteolysys often requires a revision surgery. In looking at what causes this, the wear of the UHMWPE articulation surface and the associated ...
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STUDY DESIGN Prospective cohort study. OBJECTIVE Endplate lesions though have been implicated in the genesis of lumbar disc herniation (LDH), very little is known regarding their clinical course. Thus, the present study is aimed to investigate the incidence and types of endplate failure (EPF) in LDH and its correlation with the clinical symptoms and prognosis. METHODS Clinical and magnetic ...
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A retrospective longitudinal radiographic study of patients with progressive scoliosis was conducted to determine the relative amount of wedging between vertebrae and discs as a function of progression of the scoliosis curve, cause of the scoliosis, and anatomic curve region. Posteroanterior radiographs of 27 patients with idiopathic scoliosis and of 17 patients with scoliosis associated with c...
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ژورنال
عنوان ژورنال: Proceedings of the Royal Society of Medicine
سال: 1976
ISSN: 0035-9157
DOI: 10.1177/003591577606900616