{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,22]],"date-time":"2026-09-22T23:44:35Z","timestamp":1790120675768,"version":"4.0.1"},"reference-count":17,"publisher":"Wiley","issue":"4","license":[{"start":{"date-parts":[[2023,2,13]],"date-time":"2023-02-13T00:00:00Z","timestamp":1676246400000},"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":["Veterinary Surgery"],"published-print":{"date-parts":[[2023,5]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Objective<\/jats:title><jats:p>To evaluate the association between divisional location of liver masses on short\u2010term outcomes after surgical excision.<\/jats:p><\/jats:sec><jats:sec><jats:title>Study design<\/jats:title><jats:p>Retrospective case series.<\/jats:p><\/jats:sec><jats:sec><jats:title>Animals<\/jats:title><jats:p>Client\u2010owned dogs (<jats:italic>n<\/jats:italic> =\u2009124).<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>Records were reviewed for demographics, surgical findings, and outcomes. The associations between mass location and mortality, intraoperative complications, and postoperative complications were tested with multivariable logistic regression models.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>Liver masses (124) were more common in the left (72) division than the central (34) and right (18) divisions. Median follow up was 286 (range: 14 to 2043) days. Intraoperative complications occurred in 14\/124 dogs (11.3%) and postoperative complications in 35\/122 dogs (28.7%). No association was detected between mass location and mortality in 8\/124 dogs (6.5%). Postoperative complications were more likely if the incision extended to the thorax (<jats:italic>P<\/jats:italic>\u2009&lt;\u2009.001), which was more common during resection of right divisional masses (<jats:italic>P<\/jats:italic>\u00a0=\u00a0.020). Postoperative complications were less likely when surgery was performed with a thoracoabdominal (TA) stapler (<jats:italic>P<\/jats:italic>\u00a0=\u00a0.005), by a specialist surgeon (<jats:italic>P<\/jats:italic>\u00a0=\u00a0.033), and in heavier dogs (<jats:italic>P<\/jats:italic>\u00a0=\u00a0.027). The odds of intraoperative complications were 19 times higher when surgery was performed without a TA stapler (<jats:italic>P<\/jats:italic>\u00a0=\u00a0.006). Intraoperative complications were less commonly associated with left (<jats:italic>P<\/jats:italic>\u00a0=\u00a0.007), but not central (<jats:italic>P<\/jats:italic>\u00a0=\u00a0.0504) divisional masses than right divisional masses.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p>Right divisional masses were prone to intraoperative but not postoperative complications.<\/jats:p><\/jats:sec><jats:sec><jats:title>Clinical significance<\/jats:title><jats:p>Clinicians should anticipate an increased risk of intraoperative complications when planning treatment of right divisional masses.<\/jats:p><\/jats:sec>","DOI":"10.1111\/vsu.13941","type":"journal-article","created":{"date-parts":[[2023,2,14]],"date-time":"2023-02-14T03:49:10Z","timestamp":1676346550000},"page":"513-520","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":9,"title":["Association between divisional location and short\u2010term outcome of liver mass resection in 124 dogs"],"prefix":"10.1111","volume":"52","author":[{"given":"Vaughan W.","family":"Moore","sequence":"first","affiliation":[{"name":"Small Animal Specialist Hospital  Sydney New South Wales Australia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Joanna","family":"White","sequence":"additional","affiliation":[{"name":"Small Animal Specialist Hospital  Sydney New South Wales Australia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Andrew Malcolm","family":"Marchevsky","sequence":"additional","affiliation":[{"name":"Small Animal Specialist Hospital  Sydney New South Wales 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