共查询到20条相似文献,搜索用时 15 毫秒
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Scheck MG 《The Canadian veterinary journal. La revue veterinaire canadienne》2007,48(4):423-425
Abdominal radiographs of a dog presented for anorexia and vomiting revealed an ill-defined increase in opacity caudal to the stomach and caudal displacement of the small intestines. Ultrasonographs revealed an enlarged liver lobe with vascular thrombosis. Left medial liver lobe torsion was confirmed at postmortem. 相似文献
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Liver lobe torsion in a dog 总被引:3,自引:0,他引:3
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A 6-year-old desexed female German Shepherd dog was referred to the Murdoch University Veterinary Hospital for assessment and management of acute onset vomiting, diarrhoea, polydipsia and lethargy of 2 days duration. Surgical, microbiological and histological findings were consistent with necrotising cholecystitis secondary to gall bladder torsion, resulting in gall bladder rupture and secondary non-septic bile peritonitis. A chronic peritoneopleural perforation resulting from an abdominal cavity foreign body and congenital peritoneopericardial hernia were also present. The dog made a full recovery following cholecystectomy, foreign body removal, repair of the peritoneopleural perforation and peritoneopericardial herniorrhaphy. This is the first recorded case of gall bladder torsion in the dog. 相似文献
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Z. Belshaw N. J. Bacon R. D. Foale P. M. Mannion R. Reuter 《Veterinary and comparative oncology》2005,3(3):145-148
A 10.5‐year‐old crossbreed dog was presented with a history of hypoglycaemic episodes and elevated serum insulin concentration. A pancreatic mass was removed at surgery along with an enlarged draining lymph node. An unresectable hepatic nodule was also present. Immunohistochemistry confirmed the pancreatic and lymph node masses as functional mixed acinar‐endocrine carcinoma, previously unreported in domestic species. Persistent hypoglycaemia and hyperinsulinaemia post‐operatively was highly suggestive of the hepatic mass being a functional metastasis. The dog was managed on prednisolone and remained asymptomatic 9 months post‐operatively. This tumour type has only been rarely reported in human patients and may highlight the need for more rigorous immunohistochemical staining of pancreatic masses in veterinary species to identify the prevalence of this tumour type. 相似文献
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J M Bright 《Journal of the American Veterinary Medical Association》1985,187(4):420-421
Maldigestion caused by a pancreatic enzyme insufficiency was diagnosed in a 10-year-old Scottish Terrier on the basis of clinical signs and gastrointestinal function test results. The histologic diagnosis was pancreatic adenocarcinoma. Maldigestion is an unusual manifestation of this malignancy, particularly in the absence of other clinical signs. However, pancreatic neoplasia should be considered in aged dogs that develop exocrine insufficiency. 相似文献
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A Baumberger 《Schweizer Archiv für Tierheilkunde》1979,121(4):179-185
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Pancreatic carcinoma in the dog 总被引:1,自引:0,他引:1
N V Anderson K H Johnson 《Journal of the American Veterinary Medical Association》1967,150(3):286-295
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A case of torsion of the spleen in a dog 总被引:2,自引:0,他引:2
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S McConkey C Briggs M Solano O Illanes 《The Canadian veterinary journal. La revue veterinaire canadienne》1997,38(7):438-439
A Malamute was examined for acute abdominal pain and collapse. Radiographs of the abdomen showed a pneumoabdomen, and a lucent mass in the region of the liver. Abdominocentesis yielded an inflammatory exudate with bacteria compatible with a Bacillus or a Clostridium sp. A quadrate lobe torsion was found at postmortem. 相似文献
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A 4 yr old pregnant female shih tzu was presented with abdominal discomfort and bloody vulvar discharge. The nongravid uterine horn was reflected caudally over the trigone, obstructing urine outflow. A cesarian section and ovariohysterectomy were performed. Postoperatively, the hematuria and pollakiuria resolved. Seventeen days later, the pelvic urethra was completely obstructed by a soft tissue mass that was identified by rectal palpation, blocked catheterization attempts, contrast radiography, ultrasonography, and surgery. Management included temporary cystostomy tube and definitive prepubic urethrostomy. Histologic diagnosis was severe, multifocal, necrosuppurative urethritis with fibroplasia, fibrosis, and cellulitis, apparently secondary to ischemia. Delayed urethral obstruction is a potential complication of canine uterine torsion. 相似文献
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Spermatic cord torsion and Sertoli cell tumor in a dog 总被引:1,自引:0,他引:1
E J Laing J Harari C W Smith 《Journal of the American Veterinary Medical Association》1983,183(8):879-881
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Justin C. Mergl Beth Hanselman Meghan Kirsch 《The Canadian veterinary journal. La revue veterinaire canadienne》2022,63(2):147
A 4-year-old, neutered male, mixed breed Old English sheepdog was presented for evaluation and treatment of anorexia, vomiting, and diarrhea. Presumptive severe pancreatitis was diagnosed based on the referral bloodwork. Abdominal ultrasonography identified a suspected liver lobe torsion based on the presence of a normal spleen. However, an exploratory laparotomy identified a splenic torsion in addition to a grossly normal spleen.Key clinical message:This case demonstrates that a second, potentially large area of splenic tissue (ectopic or accessory) can be present in the dog; therefore, the presence of a normal appearing spleen on abdominal ultrasonography does not rule out splenic torsion. 相似文献