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RT Journal Article
SR Electronic
T1 Intraspinal Leakage of Bone Cement after Vertebroplasty: A Report of 3 Cases
JF American Journal of Neuroradiology
JO Am. J. Neuroradiol.
FD American Society of Neuroradiology
SP 224
OP 229
VO 27
IS 1
A1 Teng, M.M.H.
A1 Cheng, H.
A1 Ho, D.M.-T.
A1 Chang, C.-Y.
YR 2006
UL http://www.ajnr.org/content/27/1/224.abstract
AB SUMMARY: We report 3 cases of vertebroplasty-induced intraspinal leakage of bone cement that were referred to us for management. Two patients received decompressive surgery, and one received rehabilitation. The gross surgical finding of yellowish dura mater and intradural fibrosis, adhesion, and microscopic finding of arachnoid membrane fibrosis are suggestive of late effect of thermal injury. These patients had residual lower extremity weakness and urinary and stool problems 13 months, 3 years, and 4.75 years postvertebroplasty, respectively.