{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,2]],"date-time":"2026-05-02T13:51:23Z","timestamp":1777729883571,"version":"3.51.4"},"reference-count":10,"publisher":"SAGE Publications","issue":"2","license":[{"start":{"date-parts":[[2024,2,28]],"date-time":"2024-02-28T00:00:00Z","timestamp":1709078400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Interv Neuroradiol"],"published-print":{"date-parts":[[2026,4]]},"abstract":"<jats:p>The spontaneous occlusion of brain arteriovenous malformations (bAVMs) is a rare event, particularly for unruptured ones. Associated factors include single-venous drainage and small nidus size. Most of the previously reported cases were ruptured bAVMs. We report the case of a middle-aged male patient with an unruptured, rolandic, left-sided bAVM associated with a 30-year history of refractory epilepsy. We documented the spontaneous thrombosis of the venous drainage of the AVM without any sign of bleeding. Finally, we underline the difference between ruptured-induced occlusion and truly spontaneous thrombosis of the bAVMs.<\/jats:p>","DOI":"10.1177\/15910199231226142","type":"journal-article","created":{"date-parts":[[2024,2,28]],"date-time":"2024-02-28T22:16:07Z","timestamp":1709158567000},"page":"287-290","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":1,"title":["A case of spontaneous brain arteriovenous malformation occlusion: Imaging analysis and clinical debate"],"prefix":"10.1177","volume":"32","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-7745-2046","authenticated-orcid":false,"given":"Nicola","family":"Milazzo","sequence":"first","affiliation":[{"name":"Hospital Foch"},{"name":"Azienda Ospedaliera Universitaria Policlinico G Martino"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Silvia","family":"Pizzuto","sequence":"additional","affiliation":[{"name":"Hospital Foch"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Julie","family":"Gratieux","sequence":"additional","affiliation":[{"name":"Hospital Foch"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Alessandro","family":"Sgreccia","sequence":"additional","affiliation":[{"name":"Hospital Foch"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Federico","family":"Di Maria","sequence":"additional","affiliation":[{"name":"Hospital Foch"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Oghuzan","family":"Coskun","sequence":"additional","affiliation":[{"name":"Hospital Foch"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Stephanie","family":"Condette-Auliac","sequence":"additional","affiliation":[{"name":"Hospital Foch"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Anne","family":"Boulin","sequence":"additional","affiliation":[{"name":"Hospital Foch"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Georges","family":"Rodesch","sequence":"additional","affiliation":[{"name":"Hospital Foch"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6640-8541","authenticated-orcid":false,"given":"Arturo","family":"Consoli","sequence":"additional","affiliation":[{"name":"Hospital Foch"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2024,2,28]]},"reference":[{"key":"e_1_3_2_2_2","doi-asserted-by":"publisher","DOI":"10.1212\/WNL.0000000000010968"},{"key":"e_1_3_2_3_2","article-title":"Spontaneous thrombosis in main draining veins of unruptured cerebral arteriovenous malformations","volume":"98","author":"Chen X","year":"2019","unstructured":"Chen X, Lu X, Yan F, et al. Spontaneous thrombosis in main draining veins of unruptured cerebral arteriovenous malformations. 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