Abstract
We present a 75-year-old man who, for 2 weeks, had progressive pain in both of his thighs when standing straight. MR imaging showed a sequestrated disk fragment, which had a signal intensity similar to that of a herniated disk with a rim enhancement in the posterior epidural space and a ruptured outermost annulus of the intervertebral disk at L2-3. Awareness of these MR imaging findings can help in the diagnosis of posterior epidural disk migration.
| Original language | English |
|---|---|
| Pages (from-to) | 1592-1594 |
| Number of pages | 3 |
| Journal | American Journal of Neuroradiology |
| Volume | 27 |
| Issue number | 7 |
| Publication status | Published - Aug 2006 |
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ASJC Scopus subject areas
- Clinical Neurology
- Radiology Nuclear Medicine and imaging
- Radiological and Ultrasound Technology
Cite this
Posterior epidural migration of a sequestrated lumbar disk fragment : MR imaging findings. / Chen, C. Y.; Chuang, Y. L.; Yao, Min Szu; Chiu, Wen-Ta; Chen, Chi-Long; Chan, Wing P.
In: American Journal of Neuroradiology, Vol. 27, No. 7, 08.2006, p. 1592-1594.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Posterior epidural migration of a sequestrated lumbar disk fragment
T2 - MR imaging findings
AU - Chen, C. Y.
AU - Chuang, Y. L.
AU - Yao, Min Szu
AU - Chiu, Wen-Ta
AU - Chen, Chi-Long
AU - Chan, Wing P.
PY - 2006/8
Y1 - 2006/8
N2 - We present a 75-year-old man who, for 2 weeks, had progressive pain in both of his thighs when standing straight. MR imaging showed a sequestrated disk fragment, which had a signal intensity similar to that of a herniated disk with a rim enhancement in the posterior epidural space and a ruptured outermost annulus of the intervertebral disk at L2-3. Awareness of these MR imaging findings can help in the diagnosis of posterior epidural disk migration.
AB - We present a 75-year-old man who, for 2 weeks, had progressive pain in both of his thighs when standing straight. MR imaging showed a sequestrated disk fragment, which had a signal intensity similar to that of a herniated disk with a rim enhancement in the posterior epidural space and a ruptured outermost annulus of the intervertebral disk at L2-3. Awareness of these MR imaging findings can help in the diagnosis of posterior epidural disk migration.
UR - http://www.scopus.com/inward/record.url?scp=33747487472&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=33747487472&partnerID=8YFLogxK
M3 - Article
VL - 27
SP - 1592
EP - 1594
JO - American Journal of Neuroradiology
JF - American Journal of Neuroradiology
SN - 0195-6108
IS - 7
ER -