{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,31]],"date-time":"2026-01-31T17:02:12Z","timestamp":1769878932727,"version":"3.49.0"},"reference-count":5,"publisher":"Springer Science and Business Media LLC","issue":"12","license":[{"start":{"date-parts":[[2019,12,26]],"date-time":"2019-12-26T00:00:00Z","timestamp":1577318400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"},{"start":{"date-parts":[[2019,12,26]],"date-time":"2019-12-26T00:00:00Z","timestamp":1577318400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Gen Thorac Cardiovasc Surg"],"published-print":{"date-parts":[[2020,12]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>Blood cysts are benign tumors in nature and seldom need surgical removal. Herein, we report an 86-year-old patient with a blood cyst originating from the fossa ovalis accompanied by an atrial septal defect. The patient used the bizarre sleeping postures, including prostrating and worshiping, to relieve chest tightness. The septal base defect kept the tumor progressively enlarged with time, which contributed to a \u201cball-valve \u201ceffect and caused tricuspid flow obstruction. It was resolved after excision. This case report emphasizes that long-term follow-up and increased awareness are required for unpredictable intracardiac blood cyst development.<\/jats:p>","DOI":"10.1007\/s11748-019-01281-6","type":"journal-article","created":{"date-parts":[[2019,12,26]],"date-time":"2019-12-26T12:02:26Z","timestamp":1577361746000},"page":"1461-1464","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":4,"title":["Enlarging blood cyst with atrial septal defect causing tricuspid obstruction"],"prefix":"10.1007","volume":"68","author":[{"given":"Yu-Lien","family":"Chang","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kuo-Sheng","family":"Liao","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hsiu-Hsueh","family":"Tseng","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yin-Tso","family":"Liu","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"297","published-online":{"date-parts":[[2019,12,26]]},"reference":[{"key":"1281_CR1","first-page":"757","volume":"25","author":"TA Boyd","year":"1949","unstructured":"Boyd TA. Blood cysts on the heart valves of infants. Am J Pathol. 1949;25:757\u20139.","journal-title":"Am J Pathol."},{"key":"1281_CR2","doi-asserted-by":"crossref","unstructured":"Hauser AM, Rathod K, Mcgill J, Rosenburg BF, Gordon S, Timmis GC. Blood cyst of the papillary muscle. Clinical echocardiographic and anatomic observations. Am J Cardiol. 1983;51:612\u20133.","DOI":"10.1016\/S0002-9149(83)80109-X"},{"key":"1281_CR3","doi-asserted-by":"publisher","first-page":"e147","DOI":"10.1016\/j.athoracsur.2015.10.021","volume":"101","author":"H Otsuka","year":"2016","unstructured":"Otsuka H, Arinaga K, Fukuda T, Takaseya T, Shojima T, Takagi K, et al. Double right atrial blood cysts. Ann Thorac Surg. 2016;101:e147\u2013e149149.","journal-title":"Ann Thorac Surg."},{"key":"1281_CR4","doi-asserted-by":"publisher","first-page":"e31","DOI":"10.1016\/j.ijcard.2012.08.047","volume":"163","author":"A Angelov","year":"2013","unstructured":"Angelov A, Yotov Y, Kalchev K, Kunchev O. Right atrium giant blood cyst in a young female with acute pericarditis, complicated with fatal cardiac tamponade. Int J Cardiol. 2013;163:e31\u2013e3232.","journal-title":"Int J Cardiol"},{"key":"1281_CR5","doi-asserted-by":"publisher","first-page":"2296","DOI":"10.1016\/j.athoracsur.2006.04.051","volume":"82","author":"G Seebacher","year":"2006","unstructured":"Seebacher G, Binder T, Frank H, Wolner E, Mohl W. Cystic formation of the foramen ovale mimicking a right atrial myxoma. Ann Thorac Surg. 2006;82:2296\u20138.","journal-title":"Ann Thorac Surg"}],"container-title":["General Thoracic and Cardiovascular Surgery"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/s11748-019-01281-6.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/article\/10.1007\/s11748-019-01281-6\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/s11748-019-01281-6.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2020,12,25]],"date-time":"2020-12-25T00:10:23Z","timestamp":1608855023000},"score":1,"resource":{"primary":{"URL":"http:\/\/link.springer.com\/10.1007\/s11748-019-01281-6"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2019,12,26]]},"references-count":5,"journal-issue":{"issue":"12","published-print":{"date-parts":[[2020,12]]}},"alternative-id":["1281"],"URL":"https:\/\/doi.org\/10.1007\/s11748-019-01281-6","relation":{},"ISSN":["1863-6705","1863-6713"],"issn-type":[{"value":"1863-6705","type":"print"},{"value":"1863-6713","type":"electronic"}],"subject":[],"published":{"date-parts":[[2019,12,26]]},"assertion":[{"value":"20 August 2019","order":1,"name":"received","label":"Received","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"16 December 2019","order":2,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"26 December 2019","order":3,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}},{"order":1,"name":"Ethics","group":{"name":"EthicsHeading","label":"Compliance with Ethical Standards"}},{"value":"No conflict of interest is declared.","order":2,"name":"Ethics","group":{"name":"EthicsHeading","label":"Conflict of interest"}},{"value":"This research has been approved by the Institutional Review Board of Taoyuan General Hospital, Ministry of Health and Welfare, Taoyuan, Taiwan (No. TYGH108-01).","order":3,"name":"Ethics","group":{"name":"EthicsHeading","label":"Ethical standards"}},{"value":"Informed consent was obtained from the patient.","order":4,"name":"Ethics","group":{"name":"EthicsHeading","label":"Informed consent"}}]}}