{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,17]],"date-time":"2026-04-17T05:06:53Z","timestamp":1776402413613,"version":"3.51.2"},"reference-count":30,"publisher":"Wiley","issue":"5","license":[{"start":{"date-parts":[[2025,2,25]],"date-time":"2025-02-25T00:00:00Z","timestamp":1740441600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"funder":[{"DOI":"10.13039\/501100004586","name":"Funda\u00e7\u00e3o Carlos Chagas Filho de Amparo \u00e0 Pesquisa do Estado do Rio de Janeiro","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100004586","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100003593","name":"Conselho Nacional de Desenvolvimento Cient\u00edfico e Tecnol\u00f3gico","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100003593","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Veterinary Surgery"],"published-print":{"date-parts":[[2025,7]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Objective<\/jats:title><jats:p>To compare the temperatures of dogs undergoing laparoscopic ovariectomy with insufflation using heated or nonheated CO<jats:sub>2<\/jats:sub>.<\/jats:p><\/jats:sec><jats:sec><jats:title>Study design<\/jats:title><jats:p>Randomized controlled trial.<\/jats:p><\/jats:sec><jats:sec><jats:title>Animals<\/jats:title><jats:p>Fifteen female dogs undergoing laparoscopic ovariectomy.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>The animals were randomly distributed into groups: NH\u2014insufflated with nonheated CO<jats:sub>2<\/jats:sub> (<jats:italic>n<\/jats:italic>\u2009=\u20098), or H\u2014insufflated with 36.5\u00b0C heated CO<jats:sub>2<\/jats:sub> (<jats:italic>n<\/jats:italic>\u2009=\u20097). Body weight, anesthetic time, surgical time, insufflation time, initial esophageal temperature, and final temperature were compared.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>All animals completed the study and recovered well from the surgery. The groups had similar values for body weight, age, initial temperature, and anesthetic, surgical, and insufflation times. The final temperature of the H group was 1.1\u00b0C higher than the NH group (<jats:italic>p<\/jats:italic>\u2009=\u2009.0026). In the NH group, correlations between final temperature and anesthetic time (<jats:italic>p<\/jats:italic>\u2009=\u2009.016), surgical time (<jats:italic>p<\/jats:italic>\u2009=\u2009.011), and insufflation time (<jats:italic>p<\/jats:italic>\u2009=\u2009.033) were observed. For the H group, no correlations among these parameters were identified.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p>Carbon dioxide insufflation ameriorated the temperature reduction during laparoscopic ovariectomy in dogs.<\/jats:p><\/jats:sec><jats:sec><jats:title>Clinical significance<\/jats:title><jats:p>The results can be applied directly to prevent hypothermia during laparoscopic procedures in dogs.<\/jats:p><\/jats:sec>","DOI":"10.1111\/vsu.14230","type":"journal-article","created":{"date-parts":[[2025,2,26]],"date-time":"2025-02-26T19:41:41Z","timestamp":1740598901000},"page":"945-951","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":2,"title":["Effect of heated pneumoperitoneum on body temperature in dogs undergoing laparoscopic ovariectomy\u2014A randomized controlled trial"],"prefix":"10.1111","volume":"54","author":[{"given":"Regiane F.","family":"Ferreira","sequence":"first","affiliation":[{"name":"Veterinary Hospital North Fluminense State University  Campos dos Goytacazes Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jos\u00e9 A.","family":"Damasceno\u2010Ferreira","sequence":"additional","affiliation":[{"name":"Department of Veterinary Pathology and Clinic Federal Fluminense University  Niter\u00f3i Brazil"},{"name":"Urogenital Research Unit Rio de Janeiro State University  Rio de Janeiro Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Paulo C. 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