{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,8,28]],"date-time":"2025-08-28T00:05:55Z","timestamp":1756339555289,"version":"3.44.0"},"reference-count":5,"publisher":"BMJ","issue":"11","content-domain":{"domain":["bmj.com"],"crossmark-restriction":true},"short-container-title":["BMJ Case Rep"],"accepted":{"date-parts":[[2021,10,17]]},"published-print":{"date-parts":[[2021,11]]},"abstract":"<jats:p>Renal arteriovenous malformation is a primarily congenital renal vascular abnormality. It is usually diagnosed incidentally on imaging, and the most common subtype is \u2018cirsoid\u2019, consisting of multiple, enlarged arterial feeders interconnecting with draining veins. We present a 74-year-old woman with an incidental finding of what was at first considered a hypervascularised kidney tumour but turned out to be a left intrarenal arteriovenous malformation associated with a left renal vein thrombosis. Selective endovascular embolisation was performed. The cause-consequence relationship between the arteriovenous malformation and the thrombosis is unique. To our knowledge, no such case has ever been reported.<\/jats:p>","DOI":"10.1136\/bcr-2021-245602","type":"journal-article","created":{"date-parts":[[2021,11,16]],"date-time":"2021-11-16T11:43:09Z","timestamp":1637062989000},"page":"e245602","update-policy":"https:\/\/doi.org\/10.1136\/crossmarkpolicy","source":"Crossref","is-referenced-by-count":4,"title":["Renal arteriovenous malformation and venous thrombosis: a tumour-like presentation"],"prefix":"10.1136","volume":"14","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-2334-7800","authenticated-orcid":false,"given":"Fares","family":"Kosseifi","sequence":"first","affiliation":[{"name":"Department of Urology, Paris Saint Joseph Hospital Group, Paris, France"},{"name":"Faculty of Medical Sciences, Lebanese University, Hadath, Lebanon"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Martin","family":"Brenier","sequence":"additional","affiliation":[{"name":"Department of Urology, Paris Saint Joseph Hospital Group, Paris, France"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Isabelle","family":"Boulay","sequence":"additional","affiliation":[{"name":"Department of Radiology, Paris Saint Joseph Hospital Group, Paris, France"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Xavier","family":"Durand","sequence":"additional","affiliation":[{"name":"Department of Urology, Paris Saint Joseph Hospital Group, Paris, France"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"239","published-online":{"date-parts":[[2021,11,16]]},"reference":[{"key":"2025082710211764000_14.11.e245602.1","doi-asserted-by":"crossref","first-page":"1128","DOI":"10.1016\/j.juro.2014.01.003","article-title":"Renal arteriovenous malformation","volume":"191","author":"Wajid","year":"2014","journal-title":"J Urol"},{"key":"2025082710211764000_14.11.e245602.2","doi-asserted-by":"publisher","DOI":"10.3109\/02841850903463646"},{"key":"2025082710211764000_14.11.e245602.3","doi-asserted-by":"crossref","first-page":"484","DOI":"10.1159\/000437000","article-title":"Three unusual cases of Nutcracker syndrome caused by increased blood flow within the left renal vein","volume":"96","author":"Gaudiano","year":"2016","journal-title":"Urol Int"},{"key":"2025082710211764000_14.11.e245602.4","doi-asserted-by":"publisher","DOI":"10.4065\/mcp.2009.0586"},{"key":"2025082710211764000_14.11.e245602.5","doi-asserted-by":"publisher","DOI":"10.1177\/0284185113493085"}],"container-title":["BMJ Case Reports"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/syndication.highwire.org\/content\/doi\/10.1136\/bcr-2021-245602","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,8,27]],"date-time":"2025-08-27T17:21:25Z","timestamp":1756315285000},"score":1,"resource":{"primary":{"URL":"https:\/\/casereports.bmj.com\/lookup\/doi\/10.1136\/bcr-2021-245602"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,11]]},"references-count":5,"journal-issue":{"issue":"11","published-online":{"date-parts":[[2021,11,16]]},"published-print":{"date-parts":[[2021,11]]}},"alternative-id":["10.1136\/bcr-2021-245602"],"URL":"https:\/\/doi.org\/10.1136\/bcr-2021-245602","relation":{},"ISSN":["1757-790X"],"issn-type":[{"type":"electronic","value":"1757-790X"}],"subject":[],"published":{"date-parts":[[2021,11]]}}}