{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,20]],"date-time":"2026-04-20T13:47:46Z","timestamp":1776692866203,"version":"3.51.2"},"reference-count":15,"publisher":"Wiley","issue":"2","license":[{"start":{"date-parts":[[2014,7,17]],"date-time":"2014-07-17T00:00:00Z","timestamp":1405555200000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["J Med Imag Rad Onc"],"published-print":{"date-parts":[[2015,4]]},"abstract":"<jats:title>Summary<\/jats:title><jats:p>Subcutaneous venous port or \u2018portacath\u2019 devices are widely used, especially in oncology patients. Several potential complications of portacath devices have been well documented. We report a rare case of the spontaneous migration of the tip of a portacath into the azygos vein, with subsequent development of a tracheo\u2010azygos fistula. This resulted in the patient receiving a dose of chemotherapy agent and saline directly into his lungs, which ultimately contributed to his death a few weeks later. To our knowledge, there have been only 10 previously reported cases of inadvertent intrathoracic (mediastinal, pleural or pulmonary) extravasation of chemotherapy agent as a result of central venous catheter malposition or perforation; this is the second reported case of extravasation of chemotherapy agent as a result of migration of a portacath device into the azygos vein.<\/jats:p>","DOI":"10.1111\/1754-9485.12210","type":"journal-article","created":{"date-parts":[[2014,7,17]],"date-time":"2014-07-17T10:12:46Z","timestamp":1405591966000},"page":"200-203","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":12,"title":["Spontaneous migration of a portacath into the azygos vein with subsequent development of a tracheo\u2010azygos fistula"],"prefix":"10.1111","volume":"59","author":[{"given":"Matthew H","family":"Andrews","sequence":"first","affiliation":[{"name":"Department of Radiology Tauranga Hospital  Tauranga New Zealand"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Bruce D","family":"Chisholm","sequence":"additional","affiliation":[{"name":"Department of Radiology Tauranga Hospital  Tauranga New Zealand"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2014,7,17]]},"reference":[{"key":"e_1_2_4_2_1","first-page":"15","article-title":"Unusual complications of the subcutaneous port catheter","volume":"121","author":"Ero\u011flu E","year":"2008","journal-title":"NZ Med J"},{"key":"e_1_2_4_3_1","doi-asserted-by":"publisher","DOI":"10.1007\/s12032-011-9887-y"},{"key":"e_1_2_4_4_1","doi-asserted-by":"publisher","DOI":"10.1097\/00000421-199612000-00006"},{"key":"e_1_2_4_5_1","doi-asserted-by":"publisher","DOI":"10.1097\/00000421-200304000-00003"},{"key":"e_1_2_4_6_1","doi-asserted-by":"publisher","DOI":"10.1002\/1097-0142(19910201)67:3<735::AID-CNCR2820670334>3.0.CO;2-B"},{"key":"e_1_2_4_7_1","doi-asserted-by":"publisher","DOI":"10.1023\/A:1008268716931"},{"key":"e_1_2_4_8_1","doi-asserted-by":"publisher","DOI":"10.1186\/1477-7819-3-19"},{"key":"e_1_2_4_9_1","doi-asserted-by":"publisher","DOI":"10.1002\/1097-0142(19920715)70:2<554::AID-CNCR2820700228>3.0.CO;2-3"},{"key":"e_1_2_4_10_1","doi-asserted-by":"publisher","DOI":"10.1007\/s12094-008-0167-z"},{"key":"e_1_2_4_11_1","doi-asserted-by":"publisher","DOI":"10.1510\/icvts.2010.264903"},{"key":"e_1_2_4_12_1","doi-asserted-by":"publisher","DOI":"10.1007\/BF01213554"},{"key":"e_1_2_4_13_1","doi-asserted-by":"publisher","DOI":"10.1007\/s10147-006-0598-x"},{"key":"e_1_2_4_14_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jpedsurg.2012.05.014"},{"key":"e_1_2_4_15_1","doi-asserted-by":"publisher","DOI":"10.1159\/000122071"},{"key":"e_1_2_4_16_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.cradex.2004.09.005"}],"container-title":["Journal of Medical Imaging and Radiation Oncology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1111%2F1754-9485.12210","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/1754-9485.12210","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,10,2]],"date-time":"2023-10-02T07:50:44Z","timestamp":1696233044000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1111\/1754-9485.12210"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2014,7,17]]},"references-count":15,"journal-issue":{"issue":"2","published-print":{"date-parts":[[2015,4]]}},"alternative-id":["10.1111\/1754-9485.12210"],"URL":"https:\/\/doi.org\/10.1111\/1754-9485.12210","archive":["Portico"],"relation":{},"ISSN":["1754-9477","1754-9485"],"issn-type":[{"value":"1754-9477","type":"print"},{"value":"1754-9485","type":"electronic"}],"subject":[],"published":{"date-parts":[[2014,7,17]]},"assertion":[{"value":"2014-04-13","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2014-06-12","order":1,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2014-07-17","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}