Clinical study on lumbosacral transitional vertebrae.
نویسندگان
چکیده
منابع مشابه
Lumbosacral transitional vertebrae: classification, imaging findings, and clinical relevance.
SUMMARY LSTVs are common within the spine, and their association with low back pain has been debated in the literature for nearly a century. LSTVs include sacralization of the lowest lumbar vertebral body and lumbarization of the uppermost sacral segment. These vertebral bodies demonstrate varying morphology, ranging from broadened transverse processes to complete fusion. Low back pain associat...
متن کاملLumbosacral transitional vertebrae and nerve-root symptoms.
Transitional vertebrae (TV) may be one of the risk factors for lumbar disc herniation. It is not clear, however, whether the presence of TV can affect the development of nerve-root symptoms. Our aim was to clarify this relationship. A total of 501 patients with lumbar degenerative disease and nerve-root symptoms was studied in respect of their level and the presence of TV. As a control group, 5...
متن کاملIntervertebral disc degeneration associated with lumbosacral transitional vertebrae: a clinical and anatomical study.
We studied 52 patients, each with a lumbosacral transitional vertebra. Using MRI we found that the lumbar discs immediately above the transitional vertebra were significantly more degenerative and those between the transitional vertebrae and the sacrum were significantly less degenerative compared with discs at other levels. We also performed an anatomical study using 70 cadavers. We found that...
متن کاملLumbosacral transitional vertebrae: incidence in a consecutive patient series.
BACKGROUND Great variability exists in the reported frequency of transitional vertebra in the general population as well as in symptomatic lumbar spine patients. OBJECTIVE To determine the occurrence rate of transitional vertebra in consecutive lumbar spine patients in our practice. DESIGN A prospective, observational study METHODS Plain films were viewed and the presence or absence of a ...
متن کاملA Review of Symptomatic Lumbosacral Transitional Vertebrae: Bertolotti's Syndrome.
BACKGROUND Lumbosacral transitional vertebrae (LSTV) are increasingly recognized as a common anatomical variant associated with altered patterns of degenerative spine changes. This review will focus on the clinical significance of LSTV, disruptions in normal spine biomechanics, imaging techniques, diagnosis, and treatment. METHODS A Pubmed search using the specific key words "LSTV," "lumbosac...
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ژورنال
عنوان ژورنال: Orthopedics & Traumatology
سال: 1989
ISSN: 1349-4333,0037-1033
DOI: 10.5035/nishiseisai.37.1120