{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,31]],"date-time":"2026-08-31T16:00:27Z","timestamp":1788192027388,"version":"build-2803163510"},"reference-count":5,"publisher":"Wiley","issue":"8","license":[{"start":{"date-parts":[[2019,8,22]],"date-time":"2019-08-22T00:00:00Z","timestamp":1566432000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Respirology Case Reports"],"published-print":{"date-parts":[[2019,11]]},"abstract":"<jats:p>Herein, we report two cases of erratic coil migration from the bronchial artery to the bronchus after bronchial artery embolization (BAE). Neither patient exhibited haemoptysis recurrence, but chest radiographs revealed that part of the coil had disappeared. In Case 1, the patient coughed up the coil 4.5\u2009years after BAE. We performed repeat BAE to minimize the possibility of haemoptysis considering bronchoscopic and angiographic findings. In Case 2, the patient had severe dry cough 2\u2009years after BAE. Chest radiography showed migrated coils in the trachea; bronchoscopy revealed a migrated fragment of the coil protruding from the elevated mucosa. We used a loop cutter to split the coil and then removed it using forceps. Coil migration to the bronchus is an infrequent late\u2010stage complication of super\u2010selective bronchial artery coil embolization, and only one other case has been reported. Accordingly, we propose treatment strategies and speculate on the mechanism of fistula formation.<\/jats:p>","DOI":"10.1002\/rcr2.478","type":"journal-article","created":{"date-parts":[[2019,8,22]],"date-time":"2019-08-22T13:34:42Z","timestamp":1566480882000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":13,"title":["Erratic coil migration in the bronchus after bronchial artery embolization"],"prefix":"10.1002","volume":"7","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-5906-5285","authenticated-orcid":false,"given":"Hideo","family":"Ishikawa","sequence":"first","affiliation":[{"name":"Haemoptysis and Pulmonary\u2010Circulation Center Eishinkai Kishiwada Rehabilitation Hospital  Kishiwada Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Naoki","family":"Omachi","sequence":"additional","affiliation":[{"name":"Haemoptysis and Pulmonary\u2010Circulation Center Eishinkai Kishiwada Rehabilitation Hospital  Kishiwada Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Misaki","family":"Ryuge","sequence":"additional","affiliation":[{"name":"Haemoptysis and Pulmonary\u2010Circulation Center Eishinkai Kishiwada Rehabilitation Hospital  Kishiwada Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jun","family":"Takafuji","sequence":"additional","affiliation":[{"name":"Haemoptysis and Pulmonary\u2010Circulation Center Eishinkai Kishiwada Rehabilitation Hospital  Kishiwada Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Masahiko","family":"Hara","sequence":"additional","affiliation":[{"name":"Center for Community\u2010based Healthcare Research and Education Shimane University Graduate School of Medicine  Izumo Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2019,8,22]]},"reference":[{"key":"e_1_2_4_2_1","doi-asserted-by":"publisher","DOI":"10.1148\/radiol.13130046"},{"key":"e_1_2_4_3_1","doi-asserted-by":"publisher","DOI":"10.1136\/bmjopen-2016-014805"},{"key":"e_1_2_4_4_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00330-018-5637-2"},{"key":"e_1_2_4_5_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.resinv.2015.08.004"},{"key":"e_1_2_4_6_1","first-page":"114","article-title":"A patient with racemose hemangioma who coughed up the coils of a previous bronchial artery embolization","volume":"33","author":"Morita A","year":"2011","journal-title":"J. Jpn Soc. Respir. Endosc."}],"container-title":["Respirology Case Reports"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/rcr2.478","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/full-xml\/10.1002\/rcr2.478","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/rcr2.478","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,9,10]],"date-time":"2023-09-10T01:11:55Z","timestamp":1694308315000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/rcr2.478"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2019,8,22]]},"references-count":5,"journal-issue":{"issue":"8","published-print":{"date-parts":[[2019,11]]}},"alternative-id":["10.1002\/rcr2.478"],"URL":"https:\/\/doi.org\/10.1002\/rcr2.478","archive":["Portico"],"relation":{},"ISSN":["2051-3380","2051-3380"],"issn-type":[{"value":"2051-3380","type":"print"},{"value":"2051-3380","type":"electronic"}],"subject":[],"published":{"date-parts":[[2019,8,22]]},"assertion":[{"value":"2019-06-19","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2019-07-14","order":1,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2019-08-22","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}],"article-number":"e00478"}}