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  • 1
    Electronic Resource
    Electronic Resource
    Springer
    Surgical and radiologic anatomy 20 (1998), S. 18-20 
    ISSN: 1279-8517
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Type of Medium: Electronic Resource
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  • 2
    Electronic Resource
    Electronic Resource
    Springer
    Acta neurochirurgica 91 (1988), S. 116-119 
    ISSN: 0942-0940
    Keywords: Cervico-brachial pain ; cervical disc herniation ; chemonucleolysis
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Summary The authors treated 38 cases with cervical disc prolapse and discoradicular pain by percutaneous Chemonucleolysis. Material and procedure are described and the results of 31 cases with a follow-up between 3 and 52 months analysed. The global results were excellent. In detail the results are analysed according to symptomatology, aetiology, findings of discography and the dose of enzyme used.
    Type of Medium: Electronic Resource
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  • 3
    Electronic Resource
    Electronic Resource
    Springer
    Surgical and radiologic anatomy 20 (1998), S. 47-51 
    ISSN: 1279-8517
    Keywords: Spinal canal ; Internal vertebral venous plexus ; Posterior longitudinal ligament ; Epidural space
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract Few studies have been done about the venous vascularization of the spine since neuroradiologic studies in the 1960s and 70s. The aim of this study was to clarify the topography of the internal vertebral venous plexuses in relation to the posterior longitudinal ligament and the dura. The relationships of the vv. were studied at different levels of the spine. The internal vertebral venous system of seven cadavers was injected with a blue bicomponent silicon rubber. It consisted with an anterior and a posterior venous plexus. At the cervical level, the anterior longitudinal vv. are located in a dehiscence of the periosteal layer, in the lateral part of the spinal canal. At each level, they joined the contralateral one at the midline by a retrocorporeal v. located behind the posterior longitudinal ligament. No vv. were found in the epidural space. There was a major development of the retrocorporeal v. of the axis, but it did not receive any venous drainage from the vertebral body. At the thoracic and lumbar levels, the anterior venous plexuses remain within a dehiscence of the periosteal layer, which is thinner. The retrocorporeal vv. become pre-ligamentous. We did not find any posterior venous plexuses at the cervical level, but they were evident at the thoracic level and became more voluminous and sinusoidal in the lumbar region.
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
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  • 4
    Electronic Resource
    Electronic Resource
    Springer
    Surgical and radiologic anatomy 20 (1998), S. 47-51 
    ISSN: 1279-8517
    Keywords: Spinal canal ; Internal vertebral venous plexus ; Posterior longitudinal ligament ; Epidural space
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Description / Table of Contents: Résumé Peu d'études ont concerné la vascularisation veineuse vertébrale interne depuis l'intérêt porté par les neuroradiologues dans les années 1960–1970. Le but de cette étude est de préciser la topographie des plexus veineux vertébraux internes par rapport au ligament longitudinal postérieur et à la dure-mère. Les rapports des veines sont étudiés aux différents étages de la colonne vertébrale. Le système veineux vertébral interne de sept cadavres a été injecté avec un élastomère de silicone bicomposant coloré en bleu. Il est constitué de deux plexus l'un antérieur et l'autre postérieur. A l'étage cervical, les veines longitudinales antérieures se situent dans un dédoublement du feuillet périosté, dans la partie latérale du canal vertébral. Elles s'anastomosent, à chaque étage, sur la ligne médiane par une veine rétro-corporéale, placée en arrière du ligament longitudinal postérieur. Nous n'avons pas retrouvé de veines dans l'espace épidural. Il existe un développement considérable de la veine rétro-corporéale de l'axis ; elle ne reçoit pas le drainage veineux du corps vertébral. A l'étage thoracique et lombaire, les plexus veineux antérieurs restent dans un dédoublement d'un feuillet périosté beaucoup plus fin. Les veines rétro-corporéales deviennent pré-ligamentaires. Nous n'avons pas retrouvé de plexus veineux postérieurs à l'étage cervical. Ils apparaissent à l'étage thoracique pour devenir plus volumineux et sinusoïdaux à l'étage lombaire.
    Notes: Summary Few studies have been done about the venous vascularization of the spine since neuroradiologic studies in the 1960s and 70s. The aim of this study was to clarify the topography of the internal vertebral venous plexuses in relation to the posterior longitudinal ligament and the dura. The relationships of the vv. were studied at different levels of the spine. The internal vertebral venous system of seven cadavers was injected with a blue bicomponent silicon rubber. It consisted with an anterior and a posterior venous plexus. At the cervical level, the anterior longitudinal vv. are located in a dehiscence of the periosteal layer, in the lateral part of the spinal canal. At each level, they joined the contralateral one at the midline by a retrocorporeal v. located behind the posterior longitudinal ligament. No vv. were found in the epidural space. There was a major development of the retrocorporeal v. of the axis, but it did not receive any venous drainage from the vertebral body. At the thoracic and lumbar levels, the anterior venous plexuses remain within a dehiscence of the periosteal layer, which is thinner. The retrocorporeal vv. become pre-ligamentous. We did not find any posterior venous plexuses at the cervical level, but they were evident at the thoracic level and became more voluminous and sinusoidal in the lumbar region.
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
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