{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,20]],"date-time":"2026-08-20T19:59:08Z","timestamp":1787255948772,"version":"build-2736575974"},"reference-count":8,"publisher":"BMJ","content-domain":{"domain":["bmj.com"],"crossmark-restriction":true},"short-container-title":["BMJ Case Reports"],"accepted":{"date-parts":[[2017,5,8]]},"abstract":"<jats:p>Massive haemoptysis is associated with high mortality. Among various diseases presenting with massive haemoptysis, a ruptured bronchial artery aneurysm (BAA) is a rare entity. We report the case of a ruptured BAA as small as 3\u2009mm in diameter associated with massive haemoptysis in a previously healthy 77-year-old woman. She had suddenly developed massive haemoptysis and was intubated and admitted to the intensive care unit. A CT scan and repeated bronchoscopy could not reveal the cause. Because haemorrhage continued, she underwent bronchial arteriography (BAG) twice. We finally detected a BAA with a bleb that led to the diagnosis of a ruptured BAA only 3\u2009mm in diameter. After bronchial artery embolisation, the haemoptysis ceased. Although rare, a ruptured BAA should be considered as a cause of massive haemoptysis. Because a small BAA may get overlooked, close observation is important in BAG.<\/jats:p>","DOI":"10.1136\/bcr-2017-220392","type":"journal-article","created":{"date-parts":[[2017,5,23]],"date-time":"2017-05-23T03:45:46Z","timestamp":1495511146000},"page":"bcr-2017-220392","update-policy":"https:\/\/doi.org\/10.1136\/crossmarkpolicy","source":"Crossref","is-referenced-by-count":4,"title":["A ruptured bronchial artery aneurysm with massive haemoptysis"],"prefix":"10.1136","volume":"2017","author":[{"given":"Ryoma","family":"Ueda","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9532-2859","authenticated-orcid":false,"given":"Yuki","family":"Kotani","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Toshihide","family":"Tsujimoto","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"239","published-online":{"date-parts":[[2017,5,22]]},"reference":[{"key":"2025042706135341000_2017.may17_1.bcr-2017-220392.1","doi-asserted-by":"publisher","DOI":"10.1378\/chest.112.2.440"},{"key":"2025042706135341000_2017.may17_1.bcr-2017-220392.2","doi-asserted-by":"crossref","first-page":"147","DOI":"10.1016\/S0272-5231(21)01061-3","article-title":"Massive hemoptysis. Assessment and management","volume":"15","author":"Cahill","year":"1994","journal-title":"Clin Chest Med"},{"key":"2025042706135341000_2017.may17_1.bcr-2017-220392.3","doi-asserted-by":"publisher","DOI":"10.1378\/chest.115.4.996"},{"key":"2025042706135341000_2017.may17_1.bcr-2017-220392.4","doi-asserted-by":"publisher","DOI":"10.1001\/archinte.1991.00400120087015"},{"key":"2025042706135341000_2017.may17_1.bcr-2017-220392.5","doi-asserted-by":"crossref","DOI":"10.1097\/MD.0000000000004461","article-title":"Endovascular treatment of ectopic bronchial artery aneurysm with brachiocephalic artery stent placement and coil embolization: a case report and literature review","volume":"95","author":"Di","year":"2016","journal-title":"Medicine"},{"key":"2025042706135341000_2017.may17_1.bcr-2017-220392.6","doi-asserted-by":"crossref","DOI":"10.1097\/MD.0000000000000749","article-title":"Percutaneous embolization for ruptured ectopic bronchial artery aneurysm: a case report","volume":"94","author":"Shi","year":"2015","journal-title":"Medicine"},{"key":"2025042706135341000_2017.may17_1.bcr-2017-220392.7","doi-asserted-by":"publisher","DOI":"10.1016\/S0022-5223(97)70094-1"},{"key":"2025042706135341000_2017.may17_1.bcr-2017-220392.8","doi-asserted-by":"publisher","DOI":"10.1007\/s00270-010-9895-x"}],"container-title":["BMJ Case Reports"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/syndication.highwire.org\/content\/doi\/10.1136\/bcr-2017-220392","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,4,27]],"date-time":"2025-04-27T13:14:05Z","timestamp":1745759645000},"score":1,"resource":{"primary":{"URL":"https:\/\/casereports.bmj.com\/lookup\/doi\/10.1136\/bcr-2017-220392"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2017,5,22]]},"references-count":8,"alternative-id":["10.1136\/bcr-2017-220392"],"URL":"https:\/\/doi.org\/10.1136\/bcr-2017-220392","relation":{},"ISSN":["1757-790X"],"issn-type":[{"value":"1757-790X","type":"electronic"}],"subject":[],"published":{"date-parts":[[2017,5,22]]}}}