Intradural disk herniation is the extension of a fragment of the intervertebral disk material into
the dural sac (Fig. 30.1). Herniation into the nerve root sleeve is rarer and is called …

Intraradicular disc herniation is a special type of intradural disc herniation (cf Chap. 30)
where an intervertebral disc fragment penetrates into the dural root sleeve (Fig. 31.1). This …

Study design: A case report of intraradicular disc herniation. Intraradicular disc herniation is
a special type of intradural disc hernations. In this report, we present the tenth case of …

Intradural disk herniation (IDH) of the lumbar spine, initially reported by Dandy in 1942, is
uncommon and represents only 0.26% of lumbar disk her-niations." Diagnostic studies have …

Background Lumbar disc herniation into the dural space is a very rare phenomenon of
degenerative lumbar lesions in the elderly population, and its potential pathogenesis and …

Discussion The incidence of intradural disk herniation ranges from 0.006%-0.33% U6, 20
with 94% of cases located in the lumbar spine. 15 The highest incidence is observed in the …

Discussion In 1942, Dandy first reported intradural disc herniation among 300 patients who
underwent surgery for lumbar disc herniation, and Barbera first described intraradicular …

Intradural lumbar disc herniation (ILDH) is rare. Three new cases of this condition are
reported, adding to the 70 previously documented cases. An incidence of ILDH in between …

Intradural disk herniation is a rare condition. Most of reported cases involve the lumbar spine
and have histories of chronic low back pain followed by an acute episode of radicular pain …

Introduction: We present a case of a concealed intradural lumbar disc herniation following a
previous discectomy with adhesions of the ventral dura to the posterior longitudinal …