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To our knowledge, this is one of the longest documented cases of recurrent haemorrhages secondary to CEIH, which failed extensive attempts at conservative treatments including steroids, hyperbaric oxygen, vitamin E and pentoxifylline. This case suggests early surgical intervention may be warranted to prevent persistent and recurrent haemorrhages.<\/jats:p>","DOI":"10.1136\/bcr-2024-263164","type":"journal-article","created":{"date-parts":[[2025,4,3]],"date-time":"2025-04-03T02:23:24Z","timestamp":1743647004000},"page":"e263164","update-policy":"https:\/\/doi.org\/10.1136\/crossmarkpolicy","source":"Crossref","is-referenced-by-count":0,"title":["Chronic encapsulated intracerebral haematoma following stereotactic radiosurgery for cerebral arteriovenous malformation"],"prefix":"10.1136","volume":"18","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-6223-7607","authenticated-orcid":false,"given":"Yoojin","family":"Choi","sequence":"first","affiliation":[{"name":"Faculty of Medicine, The University of British Columbia, Vancouver, British Columbia, Canada"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Alexander D","family":"Rebchuk","sequence":"additional","affiliation":[{"name":"Division of Neurosurgery, The University of British Columbia, Vancouver, British Columbia, Canada"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Michael","family":"McKenzie","sequence":"additional","affiliation":[{"name":"Department of Radiation Oncology, BC Cancer-Vancouver Centre, Vancouver, British Columbia, Canada"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Charles S","family":"Haw","sequence":"additional","affiliation":[{"name":"Division of Neurosurgery, The University of British Columbia, Vancouver, British Columbia, Canada"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"239","published-online":{"date-parts":[[2025,4,2]]},"reference":[{"key":"2025082710170192000_18.4.e263164.1","first-page":"171","volume-title":"Handbook of clinical 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