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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
9
|
| pubmed:dateCreated |
1999-3-2
|
| pubmed:abstractText |
The aim of this study was to investigate the correlation of vertebral dimensions with somatometric parameters in patients without clinical symptoms and radiological signs of central lumbar spinal stenosis. One hundred patients presenting with low back pain or sciatica were studied with CT. In each of the L3, L4 and L5 vertebra three slices were taken with the following measurements: 1. Slice through the intervertebral disc: (a) spinal canal area; (b) interarticular diameter; (c) interligamentous diameter. 2. Slice below the vertebral arcus: (a) dural sac area; (b) vertebral body area. 3. Pediculolaminar level: (a) anteroposterior diameter and interpedicular diameter of the spinal canal; (b) spinal canal area; (c) width of the lateral recesses. The Jones-Thomson index was also estimated. The results of the present study showed that there is a statistically significant correlation of height, weight and age with various vertebral indices. The conventional, widely accepted, anteroposterior diameter of 11.5 mm of the lumbar spinal canal is independent of somatometric parameters, and it is the only constant measurement for the estimation of lumbar spinal stenosis with a single value. The present study suggests that there are variations of the dimensions of the lumbar spinal canal and correlations with height, weight and age of the patient.
|
| pubmed:language |
eng
|
| pubmed:journal | |
| pubmed:citationSubset |
IM
|
| pubmed:status |
MEDLINE
|
| pubmed:issn |
0938-7994
|
| pubmed:author | |
| pubmed:issnType |
Print
|
| pubmed:volume |
8
|
| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
|
| pubmed:pagination |
1581-5
|
| pubmed:dateRevised |
2011-11-17
|
| pubmed:meshHeading |
pubmed-meshheading:9866765-Adult,
pubmed-meshheading:9866765-Age Factors,
pubmed-meshheading:9866765-Aged,
pubmed-meshheading:9866765-Body Height,
pubmed-meshheading:9866765-Body Weight,
pubmed-meshheading:9866765-Dura Mater,
pubmed-meshheading:9866765-Female,
pubmed-meshheading:9866765-Humans,
pubmed-meshheading:9866765-Intervertebral Disc,
pubmed-meshheading:9866765-Leg,
pubmed-meshheading:9866765-Longitudinal Ligaments,
pubmed-meshheading:9866765-Low Back Pain,
pubmed-meshheading:9866765-Lumbar Vertebrae,
pubmed-meshheading:9866765-Male,
pubmed-meshheading:9866765-Middle Aged,
pubmed-meshheading:9866765-Myelography,
pubmed-meshheading:9866765-Neuralgia,
pubmed-meshheading:9866765-Prospective Studies,
pubmed-meshheading:9866765-Sciatica,
pubmed-meshheading:9866765-Spinal Canal,
pubmed-meshheading:9866765-Spinal Stenosis,
pubmed-meshheading:9866765-Tomography, X-Ray Computed
|
| pubmed:year |
1998
|
| pubmed:articleTitle |
Dimensions of the lumbar spinal canal: variations and correlations with somatometric parameters using CT.
|
| pubmed:affiliation |
Department of CT-MRI, Larissa General Hospital, Greece.
|
| pubmed:publicationType |
Journal Article
|