{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,27]],"date-time":"2026-08-27T14:28:31Z","timestamp":1787840911876,"version":"build-2784847793"},"reference-count":20,"publisher":"Wiley","issue":"6","license":[{"start":{"date-parts":[[2024,3,13]],"date-time":"2024-03-13T00:00:00Z","timestamp":1710288000000},"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":[[2024,8]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Objective<\/jats:title><jats:p>To evaluate the postoperative complication rate and local recurrence rate of apocrine gland anal sac adenocarcinoma (AGASACA) in dogs surgically treated with a modified closed anal sacculectomy technique between 2015 and 2022.<\/jats:p><\/jats:sec><jats:sec><jats:title>Study design<\/jats:title><jats:p>Observational clinical retrospective study.<\/jats:p><\/jats:sec><jats:sec><jats:title>Animal population<\/jats:title><jats:p>Forty\u2010seven client\u2010owned dogs histologically diagnosed with AGASACA.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>Medical records were evaluated for patient demographics and history, physical examination findings, diagnostic imaging, incidence of concurrent neoplasia, postoperative complications, and incidence and time to local recurrence. Dogs with at least 150\u2009days of follow\u2010up were included in evaluation of local recurrence.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>Two dogs were euthanized at 4 and 11\u2009days after surgery. Forty\u2010five dogs were included for long\u2010term local recurrence evaluation, with a median of 364\u2009days of follow\u2010up (range 156\u20132156\u2009days). Only one dog (2.2%) developed local recurrence with a time to recurrence of 90\u2009days. Postoperative complications were reported in 15 dogs (31.9%) and were considered minor in 14 dogs (93.3%) and major in one dog (6.7%). Mean survival time for the 20 dogs that were deceased as of November 1, 2022 was 521\u2009days (range 156\u20131409\u2009days) and the median survival time was 388\u2009days.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p>The modified closed anal sacculectomy technique resulted in a lower AGASACA local recurrence rate than previously reported in the veterinary literature with a comparable postoperative complication rate.<\/jats:p><\/jats:sec><jats:sec><jats:title>Clinical significance<\/jats:title><jats:p>Given the low recurrence rate found in this study, the modified closed anal sacculectomy technique may reduce the need for adjuvant radiation therapy and potentially chemotherapy in AGASACA patients.<\/jats:p><\/jats:sec>","DOI":"10.1111\/vsu.14084","type":"journal-article","created":{"date-parts":[[2024,3,13]],"date-time":"2024-03-13T03:40:05Z","timestamp":1710301205000},"page":"973-979","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":6,"title":["Outcomes of dogs with apocrine gland anal sac adenocarcinoma treated via modified closed anal sacculectomy (2015\u20132022)"],"prefix":"10.1111","volume":"53","author":[{"given":"Emma L.","family":"Davey","sequence":"first","affiliation":[{"name":"Colorado Animal Specialty and Emergency (CASE)  Boulder Colorado USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Cassandra Y.","family":"Prpich","sequence":"additional","affiliation":[{"name":"Colorado Animal Specialty and Emergency (CASE)  Boulder Colorado USA"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2024,3,13]]},"reference":[{"key":"e_1_2_7_2_1","doi-asserted-by":"publisher","DOI":"10.1111\/vco.12748"},{"key":"e_1_2_7_3_1","doi-asserted-by":"publisher","DOI":"10.1111\/vco.12774"},{"key":"e_1_2_7_4_1","doi-asserted-by":"publisher","DOI":"10.1046\/j.1476\u20105829.2003.00013.x"},{"key":"e_1_2_7_5_1","doi-asserted-by":"publisher","DOI":"10.2460\/javma.2003.223.825"},{"key":"e_1_2_7_6_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1939\u20101676.2002.tb01613.x"},{"key":"e_1_2_7_7_1","doi-asserted-by":"publisher","DOI":"10.3390\/ani11061649"},{"key":"e_1_2_7_8_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1751\u20100813.2005.tb15626.x"},{"key":"e_1_2_7_9_1","doi-asserted-by":"publisher","DOI":"10.1111\/jsap.13426"},{"key":"e_1_2_7_10_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1939-1676.2007.tb02960.x"},{"key":"e_1_2_7_11_1","doi-asserted-by":"publisher","DOI":"10.2460\/javma.246.8.877"},{"key":"e_1_2_7_12_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1532\u2010950X.2006.00137.x"},{"key":"e_1_2_7_13_1","doi-asserted-by":"publisher","DOI":"10.1111\/vco.12226"},{"key":"e_1_2_7_14_1","doi-asserted-by":"publisher","DOI":"10.1111\/vco.12248"},{"key":"e_1_2_7_15_1","doi-asserted-by":"publisher","DOI":"10.2460\/javma.253.1.84"},{"key":"e_1_2_7_16_1","doi-asserted-by":"publisher","DOI":"10.2460\/javma.2002.221.662"},{"key":"e_1_2_7_17_1","article-title":"Surgical views: anal Sacculectomy","volume":"30","author":"Macphail C","year":"2008","journal-title":"Compend Contin Educ Vet"},{"key":"e_1_2_7_18_1","doi-asserted-by":"publisher","DOI":"10.1111\/vco.12597"},{"key":"e_1_2_7_19_1","doi-asserted-by":"publisher","DOI":"10.1097\/01.sla.0000133083.54934.ae"},{"key":"e_1_2_7_20_1","first-page":"12","volume-title":"TNM Classification of Tumors in Domestic Animals","author":"Owen LN","year":"1980"},{"key":"e_1_2_7_21_1","doi-asserted-by":"publisher","DOI":"10.1111\/jsap.12217"}],"container-title":["Veterinary Surgery"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/vsu.14084","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,10,17]],"date-time":"2025-10-17T11:00:32Z","timestamp":1760698832000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1111\/vsu.14084"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2024,3,13]]},"references-count":20,"journal-issue":{"issue":"6","published-print":{"date-parts":[[2024,8]]}},"alternative-id":["10.1111\/vsu.14084"],"URL":"https:\/\/doi.org\/10.1111\/vsu.14084","archive":["Portico"],"relation":{},"ISSN":["0161-3499","1532-950X"],"issn-type":[{"value":"0161-3499","type":"print"},{"value":"1532-950X","type":"electronic"}],"subject":[],"published":{"date-parts":[[2024,3,13]]},"assertion":[{"value":"2023-06-25","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2024-02-25","order":2,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2024-03-13","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}