{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,30]],"date-time":"2026-01-30T02:17:54Z","timestamp":1769739474494,"version":"3.49.0"},"reference-count":28,"publisher":"Wiley","issue":"7","license":[{"start":{"date-parts":[[2015,8,6]],"date-time":"2015-08-06T00:00:00Z","timestamp":1438819200000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Veterinary Surgery"],"published-print":{"date-parts":[[2015,10]]},"abstract":"<jats:sec><jats:title>Objective<\/jats:title><jats:p>To report short\u2010 and long\u2010term complications and outcomes of dogs treated for tracheal collapse secondary to chondromalacia with extra\u2010luminal rings (ELR) or intra\u2010luminal stents (ILS).<\/jats:p><\/jats:sec><jats:sec><jats:title>Study Design<\/jats:title><jats:p>Retrospective cohort.<\/jats:p><\/jats:sec><jats:sec><jats:title>Sample Population<\/jats:title><jats:p>Dogs with naturally occurring tracheal collapse (n\u2009=\u2009103).<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>Medical records (2002\u20132012) of dogs diagnosed with tracheal collapse that had treatment with ELR (n\u2009=\u200973) or ILS (30) were reviewed. Demographic information, procedural information, complications, survival time, and subjective outcomes were recorded. Follow\u2010up periods were defined as &lt;730 days (short\u2010term) and<jats:styled-content>&gt;<\/jats:styled-content>730 days (long\u2010term).<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>Ninety\u2010two percent of dogs undergoing ELR and 100% of dogs undergoing ILS survived to hospital discharge. ELR dogs were significantly younger (<jats:italic>P\u2009<\/jats:italic>=\u2009.009) and significantly fewer had main\u2010stem bronchial collapse (<jats:italic>P\u2009<\/jats:italic>&lt;\u2009.001). After accounting for effects of age and presence of main\u2010stem bronchial collapse, there was no significant difference in median survival time between groups. Dogs with main\u2010stem bronchial collapse (regardless of treatment type) had a shorter survival time than dogs without main\u2010stem bronchial collapse. Major complications occurred in ELR (42%) and ILS dogs (43%).<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusions<\/jats:title><jats:p>Both ELR and ILS are associated with high complication rates. Younger dogs and dogs without main\u2010stem bronchial collapse had a longer survival time, regardless of treatment.<\/jats:p><\/jats:sec>","DOI":"10.1111\/vsu.12365","type":"journal-article","created":{"date-parts":[[2015,8,6]],"date-time":"2015-08-06T19:50:44Z","timestamp":1438890644000},"page":"858-865","source":"Crossref","is-referenced-by-count":25,"title":["Comparison of Outcome After Use of Extra\u2010Luminal Rings and Intra\u2010Luminal Stents for Treatment of Tracheal Collapse in Dogs"],"prefix":"10.1111","volume":"44","author":[{"given":"Selena","family":"Tinga","sequence":"first","affiliation":[{"name":"Department of Small Animal Clinical Sciences"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kelley M.","family":"Thieman Mankin","sequence":"additional","affiliation":[{"name":"Department of Small Animal Clinical Sciences"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Laura 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