This Article Full Text Full Text (PDF) Alert me when this article is cited Alert me if a correction is posted Services Email this article to a friend Similar articles in this journal Similar articles in PubMed Alert me to new issues of the journal Download to citation manager Request Permissions Citing Articles Citing Articles via HighWire Citing Articles via Google Scholar Google Scholar Articles by Ozawa, T. Articles by Fujii, K. Search for Related Content PubMed PubMed Citation Articles by Ozawa, T. Articles by Fujii, K.

(Stroke. 1998;29:1721-1724.)
© 1998 American Heart Association, Inc.

Case Report

Dural-Pial Arteriovenous Malformation After Sinus Thrombosis

Tatsuya Ozawa, MD; Yoshio Miyasaka, MD; Ryusui Tanaka, MD; Akira Kurata, MD; Kiyotaka Fujii, MD

From the Department of Neurosurgery, Kitasato University School of Medicine, Kanagawa, Japan.

Background—We report an unusual case of acquired dural-pial arteriovenous malformation (AVM) following sinus thrombosis.

Case Description—Initial angiography performed in a 39-year-old man showed thrombosis of the superior sagittal sinus (SSS) and the right transverse sinus (TS) but no vascular malformations. Follow-up angiography 29 months later revealed recanalization of the SSS and the TS, retrograde cortical venous drainage which suggested that thrombosis of the sinuses probably propagated into the adjacent parietal cortical veins, and development of a dural-pial AVM at or near the site of thrombi in more than one cortical vein. Complete surgical excision of the lesion was accomplished without neurological deterioration.

Conclusions—The present case suggests the possibility that the pial AVM is not only a congenital condition but also may develop as an acquired lesion.

Key Words: angiogenesis • cerebral arteriovenous malformations • sinus thrombosis

This article has been cited by other articles:

				C. W. Lai, R. Agid, R. van den Berg, and K. ter Brugge Cerebral Arteriovenous Fistulas Induced by Dural Arteriovenous Shunts AJNR Am. J. Neuroradiol., May 1, 2005; 26(5): 1259 - 1262. [Abstract] [Full Text] [PDF]

				C. C. Phatouros, V. V. Halbach, C. F. Dowd, T. E. Lempert, A. M. Malek, P. M. Meyers, and R. T. Higashida Acquired Pial Arteriovenous Fistula Following Cerebral Vein Thrombosis Stroke, November 1, 1999; 30(11): 2487 - 2490. [Abstract] [Full Text] [PDF]