{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,5,14]],"date-time":"2025-05-14T08:17:01Z","timestamp":1747210621760,"version":"3.40.5"},"reference-count":0,"publisher":"Queen's University Library","issue":"2","license":[{"start":{"date-parts":[[2022,11,21]],"date-time":"2022-11-21T00:00:00Z","timestamp":1668988800000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["pocus"],"abstract":"<jats:p>Deployment of stent-grafts and other endovascular devices is a common technique for various vascular repair procedures. Induced, transient, periods of hypotension are essential to the precise deployment of a device as this minimizes displacement that can result from high pressure aortic flow. Partial inflow occlusion of the right atrium is a reliable, precise, and safe method of achieving this. We present a case where intraoperative transesophageal echocardiography (TEE) was used to guide and confirm balloon placement for right atrium inflow occlusion during a thoracic endovascular aneurysm repair (TEVAR) procedure for repair of an aortic dissection in a 67 year old male. This highlights a novel use of TEE in the context of endovascular surgery, and showcases an alternative method of reliably achieving transient hypotension.<\/jats:p>","DOI":"10.24908\/pocus.v7i2.15663","type":"journal-article","created":{"date-parts":[[2022,11,22]],"date-time":"2022-11-22T05:01:34Z","timestamp":1669093294000},"page":"212-215","source":"Crossref","is-referenced-by-count":0,"title":["Transesophageal Echocardiography Guided Partial Right Atrial Inflow Occlusion - A Case Study"],"prefix":"10.24908","volume":"7","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-6579-5882","authenticated-orcid":false,"given":"Lucas","family":"Barboza","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9599-9598","authenticated-orcid":false,"given":"Rob","family":"Tanzola","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"10534","published-online":{"date-parts":[[2022,11,21]]},"container-title":["POCUS Journal"],"original-title":[],"link":[{"URL":"https:\/\/ojs.library.queensu.ca\/index.php\/pocus\/article\/download\/15663\/10484","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/ojs.library.queensu.ca\/index.php\/pocus\/article\/download\/15663\/10483","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/ojs.library.queensu.ca\/index.php\/pocus\/article\/download\/15663\/10484","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,11,22]],"date-time":"2022-11-22T05:01:35Z","timestamp":1669093295000},"score":1,"resource":{"primary":{"URL":"https:\/\/ojs.library.queensu.ca\/index.php\/pocus\/article\/view\/15663"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,11,21]]},"references-count":0,"journal-issue":{"issue":"2","published-online":{"date-parts":[[2022,11,21]]}},"URL":"https:\/\/doi.org\/10.24908\/pocus.v7i2.15663","relation":{},"ISSN":["2369-8543"],"issn-type":[{"type":"electronic","value":"2369-8543"}],"subject":[],"published":{"date-parts":[[2022,11,21]]}}}