{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,7,30]],"date-time":"2025-07-30T12:06:54Z","timestamp":1753877214253,"version":"3.41.2"},"reference-count":7,"publisher":"Oxford University Press (OUP)","issue":"9","license":[{"start":{"date-parts":[[2024,9,23]],"date-time":"2024-09-23T00:00:00Z","timestamp":1727049600000},"content-version":"vor","delay-in-days":22,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2024,9,3]]},"abstract":"<jats:title>Abstract<\/jats:title>\n               <jats:p>A 74-year-old male with a history of cardioembolic stroke, chronic atrial fibrillation, and cerebral hemorrhage, who had undergone left atrial appendage closure using the WATCHMAN device 1 year prior, was diagnosed with a 25-mm intra-cardiac mass in the right atrium. The patient underwent the surgical removal of the right atrial mass and the explantation of the WATCHMAN device. The WATCHMAN device was explanted with an external incision at the base of the left atrial appendage, facilitating the removal of the device and the closure of the appendage through direct suturing. The pathological examination confirmed the right atrial mass to be a thrombus. The patient was discharged on postoperative Day 13. From the perspectives of simplicity and radicality, the external approach could be a good option.<\/jats:p>","DOI":"10.1093\/jscr\/rjae601","type":"journal-article","created":{"date-parts":[[2024,9,23]],"date-time":"2024-09-23T18:04:34Z","timestamp":1727114674000},"source":"Crossref","is-referenced-by-count":0,"title":["Surgical explantation of the WATCHMAN device and right atrial thrombus: a case report"],"prefix":"10.1093","volume":"2024","author":[{"given":"Kotaro","family":"Mukasa","sequence":"first","affiliation":[{"name":"Department of Cardiovascular Surgery, Chiba University Hospital , Chiba 286-0041, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hironobu","family":"Nishiori","sequence":"additional","affiliation":[{"name":"Department of Cardiovascular Surgery, Chiba University Hospital , Chiba 286-0041, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hiroki","family":"Ikeuchi","sequence":"additional","affiliation":[{"name":"Department of Cardiovascular Surgery, Chiba University Hospital , Chiba 286-0041, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Tomohiko","family":"Inui","sequence":"additional","affiliation":[{"name":"Department of Cardiovascular Surgery, Chiba University Hospital , Chiba 286-0041, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Goro","family":"Matsumiya","sequence":"additional","affiliation":[{"name":"Department of Cardiovascular Surgery, Chiba University Hospital , Chiba 286-0041, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"286","published-online":{"date-parts":[[2024,9,23]]},"reference":[{"key":"2024092318042638300_ref1","doi-asserted-by":"publisher","first-page":"160","DOI":"10.1016\/j.xjtc.2020.08.025","article-title":"Surgical strategies for a failed Watchman device","volume":"4","author":"Palmer","year":"2020","journal-title":"JTCVS Tech"},{"key":"2024092318042638300_ref2","doi-asserted-by":"publisher","first-page":"468","DOI":"10.1016\/S0735-1097(00)00765-8","article-title":"Surgical left atrial appendage ligation is frequently incomplete: a transesophageal echocardiograhic study","volume":"36","author":"Katz","year":"2000","journal-title":"J Am Coll Cardiol"},{"key":"2024092318042638300_ref3","doi-asserted-by":"publisher","first-page":"64","DOI":"10.1016\/S0894-7317(99)70174-4","article-title":"The role of transesophageal echocardiography in the diagnosis and treatment of right atrial thrombi","volume":"12","author":"Schwartzbard","year":"1999","journal-title":"J Am Soc Echocardiogr"},{"key":"2024092318042638300_ref4","doi-asserted-by":"publisher","DOI":"10.3389\/fcvm.2022.954850","article-title":"Case report: a mysterious giant thrombus in the right atrium in a patient with dilated cardiomyopathy","volume":"9","author":"Lian","year":"2022","journal-title":"Front Cardiovasc Med"},{"key":"2024092318042638300_ref5","doi-asserted-by":"publisher","first-page":"232470962110100","DOI":"10.1177\/23247096211010048","article-title":"Right atrial appendage thrombus in atrial fibrillation: a case report and review of the literature","volume":"9","author":"Richardson","year":"2021","journal-title":"J Investig Med High Impact Case Rep"},{"key":"2024092318042638300_ref6","doi-asserted-by":"publisher","first-page":"e9027","DOI":"10.7759\/cureus.9027","article-title":"Right atrial thrombosis provoked by central venous catheter: a case report","volume":"12","author":"Prudhvi","year":"2020","journal-title":"Cureus"},{"key":"2024092318042638300_ref7","doi-asserted-by":"publisher","first-page":"77","DOI":"10.18502\/jthc.v15i2.4188","article-title":"Percutaneous balloon mitral valvuloplasty and early right atrial clot formation: a case report","volume":"15","author":"Salehi","year":"2020","journal-title":"J Tehran Heart Cent"}],"container-title":["Journal of Surgical Case Reports"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/academic.oup.com\/jscr\/article-pdf\/2024\/9\/rjae601\/59242808\/rjae601.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"syndication"},{"URL":"https:\/\/academic.oup.com\/jscr\/article-pdf\/2024\/9\/rjae601\/59242808\/rjae601.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,9,23]],"date-time":"2024-09-23T18:04:35Z","timestamp":1727114675000},"score":1,"resource":{"primary":{"URL":"https:\/\/academic.oup.com\/jscr\/article\/doi\/10.1093\/jscr\/rjae601\/7765475"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2024,9]]},"references-count":7,"journal-issue":{"issue":"9","published-print":{"date-parts":[[2024,9,3]]}},"URL":"https:\/\/doi.org\/10.1093\/jscr\/rjae601","relation":{},"ISSN":["2042-8812"],"issn-type":[{"type":"electronic","value":"2042-8812"}],"subject":[],"published-other":{"date-parts":[[2024,9]]},"published":{"date-parts":[[2024,9]]},"article-number":"rjae601"}}