Multiple Endovascular Treatments for Hemorrhagic Cerebral Proliferative Angiopathy: A Case Report

Cerebral proliferative angiopathy (CPA) is a rare vascular abnormality characterized by transdural supply, stenoses of feeding arteries, and intermingled normal brain parenchyma in abnormal vessels. CPA is often regarded as a separate entity from “classical” brain arteriovenous malformations in angioarchitecture, natural history, clinical presentation, and treatment. Bleeding from CPA is uncommon, but once bleeding occurs, the risk of rebleeding is high. Herein, we describe a case of cerebral hemorrhage caused by CPA. We performed two different endovascular treatments: partial embolization with glue for a ruptured aneurysm and coil embolization for an unruptured growing aneurysm. To our knowledge, this is the first report of serial endovascular treatments for hemorrhagic CPA that included a ruptured aneurysm and a growing unruptured aneurysm.

Location
Deutsche Nationalbibliothek Frankfurt am Main
Extent
Online-Ressource
Language
Englisch

Bibliographic citation
Multiple Endovascular Treatments for Hemorrhagic Cerebral Proliferative Angiopathy: A Case Report ; volume:14 ; number:3 ; year:2022 ; pages:433-440 ; extent:8
Case reports in neurology ; 14, Heft 3 (2022), 433-440 (gesamt 8)

Creator
Shomura, Keijiro
Kamide, Tomoya
Misaki, Kouichi
Tsutsui, Taishi
Nambu, Iku
Uchiyama, Naoyuki
Nakada, Mitsutoshi

DOI
10.1159/000527559
URN
urn:nbn:de:101:1-2023010423205845642990
Rights
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
Last update
15.08.2025, 7:24 AM CEST

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Associated

  • Shomura, Keijiro
  • Kamide, Tomoya
  • Misaki, Kouichi
  • Tsutsui, Taishi
  • Nambu, Iku
  • Uchiyama, Naoyuki
  • Nakada, Mitsutoshi

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