{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,5]],"date-time":"2026-10-05T00:53:15Z","timestamp":1791161595834,"version":"4.1.0"},"reference-count":34,"publisher":"Wiley","issue":"10","license":[{"start":{"date-parts":[[2026,7,1]],"date-time":"2026-07-01T00:00:00Z","timestamp":1782864000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"},{"start":{"date-parts":[[2026,7,1]],"date-time":"2026-07-01T00:00:00Z","timestamp":1782864000000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["J of Small Animal Practice"],"published-print":{"date-parts":[[2026,10]]},"abstract":"<jats:sec>\n                    <jats:title>Objectives<\/jats:title>\n                    <jats:p>To evaluate Maine Coon predisposition to intestinal intussusception and compare clinical and biochemical features with non\u2010Maine Coon cats.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Materials and Methods<\/jats:title>\n                    <jats:p>Cross\u2010sectional study (2004 to 2023) comparing Maine Coons with age\u2010, sex\u2010 and weight\u2010matched sick non\u2010Maine Coon controls. Moreover, Maine Coons and unmatched non\u2010Maine Coons with intestinal intussusception presented during the same period were also compared.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      A total of 371 sick Maine Coons were included. Age and sex were similar to matched controls, but Maine Coons were heavier (median difference 0.7\u2009kg; 95% CI, 0.2 to 0.8), with lower body condition score (median difference 0; 95% CI, \u22121 to \u22121), lower serum cholesterol (median difference \u221211\u2009mg\/dL; 95% CI, \u221218 to \u22124) and higher simplified Feline Chronic Enteropathy Activity Index score (median difference 1; 95% CI, 0 to 1). Gastrointestinal diseases were more frequent in Maine Coons (25.2% vs. 11.1%; prevalence ratio 2.27; 95% CI, 2.2 to 3.17). Intussusception occurred in 18 Maine Coons, versus none of the controls (prevalence ratio 37; 95% CI, 2.24 to 611.74). During the same period, 12 non\u2010Maine Coons also presented with intestinal intussusception. Compared with them, intussuscepted Maine Coons were younger (median difference \u221289\u2009months; 95% CI, \u2212130 to 9), heavier (median difference 2.3\u2009kg; 95% CI 0.8 to 3.9) and had lower serum cholesterol (median difference \u221244\u2009mg\/dL; 95% CI, \u221280 to \u22124). Maine Coons more often had idiopathic intussusception (33% vs. 0%; Cram\u00e9r's\n                      <jats:italic>V<\/jats:italic>\n                      0.57) and lower hospital mortality (6% vs. 42%; prevalence ratio 0.14; 95% CI, 0.02 to 1.00).\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Clinical Significance<\/jats:title>\n                    <jats:p>Maine Coon shows a higher prevalence of intestinal intussusception, younger age, milder intestinal disease and lower short\u2010term mortality.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1111\/jsap.70149","type":"journal-article","created":{"date-parts":[[2026,7,1]],"date-time":"2026-07-01T17:28:19Z","timestamp":1782926899000},"page":"1023-1031","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Maine Coons and intestinal intussusception: breed predisposition and 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