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101.
102.
In dogs, the surgical techniques and other technical considerations for the transplantation of most tissues and organs in the body are well established. The last remaining obstacle to uniformly safe and successful organ transplantation is the immune response to foreign tissue antigen and our present inability to completely suppress this response in a specific and safe manner. Immunosuppressive techniques currently available are largely non-specific and unfortunately cause many potentially fatal side effects. As a result graft recipients must be constantly monitored so that enough immunosuppressive treatment is given to prevent rejection but not so much that the recipient develops life threatening complications. The enormous cost and the services necessary to provide this attention in view of the relatively poor survival rates of tissue and organ grafts in dogs will continue to prevent organ transplantation becoming a reality in veterinary practice. Hopefully future advances in tissue-typing and the induction of specific immunological adaption in dogs by ensuring consistently safe and successful transplantation will ead to minimal postoperative attention. 相似文献
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A. B. KELLY E. P. STEFFEY D. McNEAL N. WILLITS 《Journal of veterinary pharmacology and therapeutics》1985,8(3):284-289
The acute and long-term quantitative and qualitative effects of halothane anesthesia on equine platelet performance were studied in fourteen horses. Horses were anesthetized with only halothane in O2 for about 8.0 MAC hours. Platelet numbers declined during the anesthetic period but returned to normal within 24 h. Platelet aggregation was significantly diminished during the anesthetic period and for up to 4 days after anesthesia. A period of hyperaggregability occurred at the 7th day. 相似文献
105.
MP HEGARTY WR KELLY D. McEWAN OJ WILLIAM R. CAMERON 《Australian veterinary journal》1988,65(11):337-340
SUMMARY: An outbreak of liver disease which killed more than 30 dogs at Alice Springs was associated with feeding meat from horses, some of which had developed Indigofera linnaei poisoning (Birdsville horse disease). Affected livers were small, nodular and yellow. There was associated jaundice, ascites, elevation of alanine aminotransferase levels in serum, a tendency to bleed, and signs of hepatic encephalopathy. Histologically, livers showed periacinar necrosis, collapse and haemorrhage, with severe swelling, vacuolation and cholestasis in remaining hepatocytes. Indospicine, a toxic amino acid found in the genus Indigofera, was detected in samples of suspect horsemeat. Experimental feeding of horsemeat containing 16 mg indospicine/kg for 32 days produced periacinar necrosis and hepatocellular swelling in 2 dogs, although neither died nor showed clinical illness. In another experiment, intakes of as little as 0.13 mg indospicine/kg bodyweightlday for 70 days produced periacinar liver lesions, and indospicine concentrations in serum, muscle and liver rose during this period to 3.9, 7.9 and 17.5 mg/kg, respectively. It was concluded that meat from horses grazing l. linnael can be hepatotoxic for dogs, and that this toxicity may be related to its indospicine content. 相似文献
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Melioidosis in a dog 总被引:1,自引:0,他引:1
108.
D. F. KELLY 《The Journal of small animal practice》1984,25(6):339-345
The post-mortem room can be an important focal point in the training of the small animal veterinarian. Repetitive necropsy demonstrations are necessary to provide a firm foundation of gross pathology for the clinician. More importantly, collaborative post-mortem demonstration/discussions involving clinicians, pathologist and laboratory diagnosticians are necessary to develop understanding of clinico-pathological correlation and this has an important function in developing clinical diagnostic skills and confidence. 相似文献
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