{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,27]],"date-time":"2026-10-27T19:54:35Z","timestamp":1793130875661,"version":"4.5.0"},"reference-count":22,"publisher":"American Veterinary Medical Association (AVMA)","issue":"2","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["javma"],"published-print":{"date-parts":[[2006,7,15]]},"abstract":"<jats:title>Abstract<\/jats:title>\n<jats:p><jats:bold>Case Description<\/jats:bold>\u2014A 5-year-old Labrador Retriever was evaluated because of a 3-day history of lethargy, anorexia, vomiting, stranguria, and anuria after routine ovariohysterectomy.<\/jats:p>\n<jats:p><jats:bold>Clinical Findings<\/jats:bold>\u2014On initial examination, signs of abdominal pain and enlargement of the urinary bladder were detected. Clinicopathologic abnormalities included leukocytosis, azotemia, and hyperkalemia. Radiography and surgical exploration of the abdomen revealed urinary bladder torsion at the level of the trigone; histologically, there was necrosis of 90% of the organ.<\/jats:p>\n<jats:p><jats:bold>Treatment and Outcome<\/jats:bold>\u2014After excision of the necrotic wall of the urinary bladder (approx 0.5 cm cranial to the ureteral orifices), the remaining bladder stump was closed with a colonic seromuscular patch. Eleven weeks later, cystoscopy revealed an intramural ureteral stricture, for which treatment included a mucosal apposition neoureterocystostomy. Thirteen months after the first surgery, the dog developed pyelonephritis, which was successfully treated. By 3 months after subtotal cystectomy, the dog's urinary bladder was almost normal in size. Frequency of urination decreased from 3 to 4 urinations\/h immediately after surgery to once every 3 hours after 2 months; approximately 4 months after the subtotal cystectomy, urination frequency was considered close to normal.<\/jats:p>\n<jats:p><jats:bold>Clinical Relevance<\/jats:bold>\u2014Urinary bladder torsion is a surgical emergency in dogs. Ischemia of the urinary bladder wall may result from strangulation of the arterial and venous blood supply and from overdistension. Subtotal resection of the urinary bladder, preserving only the trigone area and the ureteral openings, and colonic seromuscular augmentation can be used to successfully treat urinary bladder torsion in dogs.<\/jats:p>","DOI":"10.2460\/javma.229.2.235","type":"journal-article","created":{"date-parts":[[2006,7,15]],"date-time":"2006-07-15T20:32:17Z","timestamp":1152995537000},"page":"235-239","source":"Crossref","is-referenced-by-count":22,"title":["Colonic seromuscular augmentation cystoplasty following subtotal cystectomy for treatment of bladder necrosis caused by bladder torsion in a dog"],"prefix":"10.2460","volume":"229","author":[{"given":"Antonio","family":"Pozzi","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Daniel D.","family":"Smeak","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rhonda","family":"Aper","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1272","reference":[{"key":"ref1","series-title":"Vet Surg","first-page":"114","article-title":"Comparison of 3 techniques for ureterocystostomy in cats","volume":"34","author":"Mehl","year":"2005"},{"key":"ref2","series-title":"Urology","first-page":"197","article-title":"Vesical necrosis associated with acute bladder overdistention","volume":"19","author":"Khan","year":"1982"},{"key":"ref3","series-title":"Surg Gynecol Obstet","first-page":"197","article-title":"Investigations regarding the management of the duodenal stump","volume":"113","author":"Barnett","year":"1961"},{"key":"ref4","series-title":"Int Surg","first-page":"435","article-title":"Beneficial effect of omental wrapping of unsafe intestinal anastomoses. 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Part I, upper urinary tract structure, function, and sepsis","author":"McLoughlin","year":"1992"},{"key":"ref10","series-title":"J Am Vet Med Assoc","first-page":"273","article-title":"Modified cup-patch ileocystoplasty for urinary bladder reconstruction in a dog","volume":"198","author":"Schwarz","year":"1991"},{"key":"ref11","series-title":"JUrol","first-page":"314","article-title":"The experimental use of seromuscular grafts in bladder reconstruction; preliminary report","volume":"73","author":"Shoemaker","year":"1955"},{"key":"ref12","series-title":"JUrol","first-page":"811","article-title":"Ureterocystoplasty: a unique method for vesical augmentation in children","volume":"149","author":"Bellinger","year":"1993"},{"key":"ref13","series-title":"JUrol","first-page":"1050","article-title":"Bladder autoaugmentation: partial detrusor excision to augment the bladder without use of bowel","volume":"142","author":"Cartwright","year":"1989"},{"key":"ref14","series-title":"J Urol","first-page":"2252","article-title":"Reversed seromuscular flaps in the urinary tract in dogs","volume":"152","author":"Cheng","year":"1994"},{"key":"ref15","series-title":"Gynecol Oncol","first-page":"185","article-title":"Management of early and late complications of ileocolonic continent urinary reservoir (Miami pouch)","volume":"69","author":"Penalver","year":"1998"},{"key":"ref16","series-title":"Arch Ital Urol Nefrol Androl","first-page":"31","article-title":"Ureteritis","volume":"65","author":"Giambroni","year":"1993"},{"key":"ref17","series-title":"J Small Anim Pract","first-page":"480","article-title":"Partial cystectomy for urinary bladder neoplasia: surgical technique and outcome in 11 dogs","volume":"37","author":"Stone","year":"1996"},{"key":"ref18","series-title":"Vet Surg","first-page":"24","article-title":"Fixation of the deferent ducts for retrodisplacement of the urinary bladder and prostate in canine perineal hernia","volume":"19","author":"Bilbrey","year":"1990"},{"key":"ref19","series-title":"J Am Anim Hosp Assoc","first-page":"331","article-title":"Perineal herniorrhaphy: perioperative data from 100 dogs","volume":"31","author":"Hosgood","year":"1995"},{"key":"ref20","series-title":"J Am Med Assoc","first-page":"1178","article-title":"Subtotal cystectomy and total bladder regeneration in treatment of bladder cancer","volume":"168","author":"Baker","year":"1958"},{"key":"ref21","series-title":"Handbook of veterinary neurology","first-page":"73","article-title":"Disorders of micturition","author":"Oliver","year":"1997"},{"key":"ref22","series-title":"Urol Res","first-page":"171","article-title":"Functional restoration of rat bladder after subtotal cystectomy: in vivo cystometry and in vitro study of whole bladder","volume":"24","author":"Saito","year":"1996"}],"container-title":["Journal of the American Veterinary Medical Association"],"original-title":[],"link":[{"URL":"https:\/\/avmajournals.avma.org\/view\/journals\/javma\/229\/2\/javma.229.2.235.xml","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/avmajournals.avma.org\/downloadpdf\/journals\/javma\/229\/2\/javma.229.2.235.xml","content-type":"text\/html","content-version":"vor","intended-application":"syndication"},{"URL":"https:\/\/avmajournals.avma.org\/downloadpdf\/journals\/javma\/229\/2\/javma.229.2.235.xml","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,3,7]],"date-time":"2025-03-07T13:37:10Z","timestamp":1741354630000},"score":1,"resource":{"primary":{"URL":"https:\/\/avmajournals.avma.org\/view\/journals\/javma\/229\/2\/javma.229.2.235.xml"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2006,7,15]]},"references-count":22,"journal-issue":{"issue":"2"},"URL":"https:\/\/doi.org\/10.2460\/javma.229.2.235","relation":{},"ISSN":["0003-1488"],"issn-type":[{"value":"0003-1488","type":"print"}],"subject":[],"published":{"date-parts":[[2006,7,15]]}}}