{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,13]],"date-time":"2026-06-13T11:02:19Z","timestamp":1781348539454,"version":"3.54.1"},"reference-count":24,"publisher":"Wiley","issue":"5","license":[{"start":{"date-parts":[[2015,2,5]],"date-time":"2015-02-05T00:00:00Z","timestamp":1423094400000},"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":[[2015,7]]},"abstract":"<jats:sec><jats:title>Objective<\/jats:title><jats:p>To describe a 2\u2010stage rumen cannulation technique for dairy cows.<\/jats:p><\/jats:sec><jats:sec><jats:title>Study Design<\/jats:title><jats:p>Case series.<\/jats:p><\/jats:sec><jats:sec><jats:title>Animals<\/jats:title><jats:p>172 dairy cows from 2 research institutions.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>The 2\u2010stage rumen cannulation technique first exteriorized a rumen segment within a wooden clamp, fixing the clamp to the skin with 6 mattress sutures. After 1 week, the necrotic rumen segment was removed, leaving a rumen fistula in which a 7.5\u2009cm cannula was inserted. This was replaced by a 10\u2009cm cannula a further 1 week later. The surgery took an average of 30\u2009minutes. At least 1 assistant is required for the technique.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>The overall complication frequency was 7\/172 (4%). One cow and 1 heifer aborted less than 10 days after surgery. Two late\u2010pregnant heifers died from peritonitis after insertion of the 7.5\u2009cm cannula because of incomplete adhesion of the rumen to the abdominal wall. The exteriorized rumen segment slipped back in the abdomen in 3 cows but was successfully re\u2010clamped prior to insertion of the 7.5\u2009cm cannula.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p>A high success rate was achieved with this 2\u2010stage cannulation technique. Postoperative complications were attributed to delayed adhesion of the rumen, perhaps because of stress\u2010related factors (e.g., transport, mixing with other animals, transition period).<\/jats:p><\/jats:sec>","DOI":"10.1111\/vsu.12318","type":"journal-article","created":{"date-parts":[[2015,2,5]],"date-time":"2015-02-05T15:55:39Z","timestamp":1423151739000},"page":"551-556","source":"Crossref","is-referenced-by-count":13,"title":["Two\u2010Stage Rumen Cannulation Technique in Dairy Cows"],"prefix":"10.1111","volume":"44","author":[{"given":"Roger","family":"Martineau","sequence":"first","affiliation":[{"name":"Dairy and Swine Research and Development Centre Agriculture and Agri\u2010Food Canada Sherbrooke Qu \u00e9 bec Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Julien G.","family":"Proulx","sequence":"additional","affiliation":[{"name":"Ste\u2010Catherine\u2010de\u2010Hatley Qu\u00e9bec Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Cristiano","family":"C\u00f4rtes","sequence":"additional","affiliation":[{"name":"D\u00e9partement de Productions Animales Unit\u00e9 de Recherche Syst \u00e8 mes d' \u00c9 levage \u00c9cole Sup\u00e9rieure d'Agriculture d'Angers Angers France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Andre F.","family":"Brito","sequence":"additional","affiliation":[{"name":"University of New Hampshire Department of Biological Sciences Durham New Hampshire USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Todd F.","family":"Duffield","sequence":"additional","affiliation":[{"name":"Department of Population Medicine University of Guelph Guelph Ontario Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2015,2,5]]},"reference":[{"key":"e_1_2_6_2_1","doi-asserted-by":"publisher","DOI":"10.4141\/A05-046"},{"key":"e_1_2_6_3_1","doi-asserted-by":"publisher","DOI":"10.3168\/jds.S0022-0302(06)72435-3"},{"key":"e_1_2_6_4_1","doi-asserted-by":"publisher","DOI":"10.3168\/jds.S0022-0302(06)72436-5"},{"key":"e_1_2_6_5_1","unstructured":"Haskell SRR: Rumen fistula surgery for the private practitioner in Minnesota Dairy Health Conference. 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