후경막외로 이동한 요추 추간판 탈출증: 2예 보고 = Posterior Epidural Migration of Lumbar Ruptured Disc: Report of Two Cases

다국어 초록 (Multilingual Abstract)

Disc fragment migration occurs in 35%-72% of lumbar disc herniations. Most of the herniated disc fragments migrate in the rostal, caudal and lateral directions. Posterior epidural disc fragment migration is a rare finding and posterior migration causing Cauda Equina syndrome is exceptionally rare. We report here on two cases of L4-5 disc fragment posterior epidural migration that caused Cauda Equina syndrome, and this was diagnosed by performing radiological examination, and we also include a review of the related literature.

국문 초록 (Abstract)

추간판 탈출증의 대부분의 이동은 위, 아래, 측면으로 되고, 후경막외 이동은 드물다. 특히, 마미증후군(cauda equina syndrome)을 야기 시키는 경우는 극히 드물다. 저자들은 마미증후군을 동반한 제 4-5번 후경막외 요추 추간판 탈출증 2예를 경험하였기에 증례보고 및 문헌고찰 하는바이다.

참고문헌 (Reference)

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