{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,23]],"date-time":"2026-06-23T14:49:00Z","timestamp":1782226140423,"version":"3.54.5"},"reference-count":6,"publisher":"Galenos Yayinevi","issue":"1","license":[{"start":{"date-parts":[[2023,1,1]],"date-time":"2023-01-01T00:00:00Z","timestamp":1672531200000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Turk Gogus Kalp Dama"],"accepted":{"date-parts":[[2020,10,12]]},"published-print":{"date-parts":[[2023,1,1]]},"abstract":"<jats:p>The pinch-off syndrome is defined as the embolization of the central catheter inserted via the subclavian approach due to the mechanical compression between the clavicle, the first rib, the subclavius muscle, and the costoclavicular ligament. Embolization to the pulmonary artery is an extremely rare condition. In this article, we present a rare case with ovarian cancer who had multiple metastases both locally and lungs, the port catheter was fractured into three parts, the proximal part was removed, the middle part was left between the subclavian vein and the skin, and the long distal part was embolized to the pulmonary artery.<\/jats:p>","DOI":"10.5606\/tgkdc.dergisi.2023.20368","type":"journal-article","created":{"date-parts":[[2023,4,6]],"date-time":"2023-04-06T15:24:09Z","timestamp":1680794649000},"page":"128-130","source":"Crossref","is-referenced-by-count":0,"title":["A rare pinch-off case embolized to the pulmonary artery"],"prefix":"10.4274","volume":"31","author":[{"given":"Aykhan","family":"Abbasov","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Celalettin","family":"Kocat\u00fcrk","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Adem","family":"U\u00e7ar","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hakan","family":"Yanar","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"2811","published-online":{"date-parts":[[2023,1,30]]},"reference":[{"key":"ref-1","doi-asserted-by":"crossref","unstructured":"Kock HJ, Pietsch M, Krause U, Wilke H, Eigler FW. Implantable vascular access systems: Experience in 1500 patients with totally implanted central venous port systems. World J Surg 1998;22:12-6. doi: 10.1007\/s002689900342.","DOI":"10.1007\/s002689900342"},{"key":"ref-2","doi-asserted-by":"crossref","unstructured":"Kim JT, Oh TY, Chang WH, Jeong YK. Clinical review and analysis of complications of totally implantable venous access devices for chemotherapy. Med Oncol 2012;29:1361-4. doi: 10.1007\/s12032-011-9887-y.","DOI":"10.1007\/s12032-011-9887-y"},{"key":"ref-3","unstructured":"Niederhuber JE, Ensminger W, Gyves JW, Liepman M, Doan K, Cozzi E. Totally implanted venous and arterial access system to replace external catheters in cancer treatment. Surgery 1982;92:706-12."},{"key":"ref-4","doi-asserted-by":"crossref","unstructured":"Lorch H, Zwaan M, Kagel C, Weiss HD. Central venous access ports placed by interventional radiologists: Experience with 125 consecutive patients. Cardiovasc Intervent Radiol 2001;24:180-4. doi: 10.1007\/s002700001721.","DOI":"10.1007\/s002700001721"},{"key":"ref-5","doi-asserted-by":"crossref","unstructured":"Aitken DR, Minton JP. The \"pinch-off sign\": A warning of impending problems with permanent subclavian catheters. Am J Surg 1984;148:633-6. doi: 10.1016\/0002-9610(84)90340-4.","DOI":"10.1016\/0002-9610(84)90340-4"},{"key":"ref-6","doi-asserted-by":"crossref","unstructured":"Velio\u011flu Y, Y\u00fcksel A, S\u0131nmaz E. Complications and management strategies of totally implantable venous access port insertion through percutaneous subclavian vein. Turk Gogus Kalp Dama 2019;27:499-507. doi: 10.5606\/tgkdc.dergisi.2019.17972.","DOI":"10.5606\/tgkdc.dergisi.2019.17972"}],"container-title":["Turkish Journal of Thoracic and Cardiovascular Surgery"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/tgkdc.dergisi.org\/uploads\/pdf\/pdf_TGKDC_3676.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/tgkdc.dergisi.org\/uploads\/pdf\/pdf_TGKDC_3676.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,6,23]],"date-time":"2026-06-23T13:52:04Z","timestamp":1782222724000},"score":1,"resource":{"primary":{"URL":"https:\/\/tjtcvs.org\/articles\/doi\/tgkdc.dergisi.2023.20368"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2023,1,1]]},"references-count":6,"journal-issue":{"issue":"1","published-online":{"date-parts":[[2023,1,1]]}},"URL":"https:\/\/doi.org\/10.5606\/tgkdc.dergisi.2023.20368","relation":{},"ISSN":["1301-5680","2149-8156"],"issn-type":[{"value":"1301-5680","type":"print"},{"value":"2149-8156","type":"electronic"}],"subject":[],"published":{"date-parts":[[2023,1,1]]}}}