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81.
Objective   Evaluate the survival and prognostic indicators (i.e. breed predilection, season, blood transfusion, and the prevalence of autoagglutination) of dogs with immune-mediated haemolytic anaemia (IMHA) in Victoria, Australia.
Design   Retrospective study of 110 diagnosed with primary IMHA at the University of Melbourne Veterinary Clinic and Hospital.
Results   In total, 80 of the dogs (72.7%) were discharged from hospital and 48 of 65 (73.8%) dogs available for follow-up were known to be alive at 1 year, giving an overall 1-year survival of 48 (50.5%) of 95 dogs for which survival data were available. Regarding breed, 80 (18.2%) of the 110 dogs were Maltese-breed dogs compared with 81 (7.4%) of 1100 control dogs (P < 0.001). Springer Spaniels (P = 0.02), Hungarian Vizslas (P = 0.02) and Airedale Terriers (P < 0.001) were also over-represented compared with the control sample. There was no evidence of an association between the occurrence of IMHA in dogs and season in this study. Receiving one or more blood transfusions did not affect survival to the time of discharge from hospital. On initial blood smear examination, 57 (51.8%) of the 110 dogs had spontaneous autoagglutination and its presence was associated with decreased survival to discharge from hospital (P = 0.03). Packed cell volume, white cell count, platelet count and serum total bilirubin on admission had no effect on survival to the time of discharge from hospital or 1 year later.
Conclusion   Dogs with IMHA have a guarded prognosis as only half are still alive 1 year after the acute event.  相似文献   
82.
83.
同志们: 正值"两会"和全党开展"保持共产党员先进性教育活动"期间,全国兽药监察所所长会议在石家庄市召开.这次会议的主要任务是:以保持共产党员先进性教育为契机,全面贯彻全国农业工作会议畜牧兽医专业会议精神和新颁布的<兽药管理条例>,认真总结2004年全国兽药质量监督工作,进一步分析兽药质量监督工作面临的新形势,研讨2005年的工作重点,坚持科学发展观,创新兽药监察工作思路,大力推进兽药监察工作.  相似文献   
84.
美国、加拿大对ABSL-3的设计均为三层。下方的尸体、污物处理层和上方的设备层及中间的动物实验室层。设计比较科学,人性化,其高度均达6m以上。配备有索道和电葫芦,以供动物移动使用;电动解剖台可按电钮升降调节解剖台的高度,动物尸体处理由Renderer cooker尸体处理器经高压、粉碎、干燥成肉陷状颗粒,粪便及污水收集在三个5000L容量的高压灭菌处理器中高压灭菌处理,设施内的灭菌采用环保的过氧化氢消毒设备。  相似文献   
85.
Objective   To investigate the practical application and image quality of transcutaneous ultrasonography across the right flank for the diagnosis of mid- to late-gestation in cattle.
Procedure   Dairy cows of known pregnancy status were used to establish criteria for the identification of mid- to late-stage pregnancy by transcutaneous ultrasonography. Factors involved in the practical application of transcutaneous ultrasound for routine use in pregnancy diagnosis in dairy cattle were also examined.
Results   Transcutaneous ultrasound, using a 3.5-MHz sector transducer applied over the caudodorsal right flank fold, allowed rapid and detailed visualisation of bovine pregnancy (i.e. fetus, fetal fluids, placentomes and/or fetal membranes) and could be used to establish criteria for the diagnosis of pregnancy. The commonly available cattle holding facilities of the herringbone dairy, rotary herringbone dairy, AI race or crush, and walk-through dairy all allow safe access to the right flank of a dairy or beef cow. However, transcutaneous scanning over the right flank is difficult in modern rotary turnstile dairies.
Conclusion   A 3.5-MHz sector transducer applied over the caudodorsal right flank fold allows detailed visualisation of the bovine fetus in most types of cattle-holding facilities. Further investigation of the sensitivity and specificity of this technique over the entire gestation period and its possible use in ageing of the bovine fetus is merited.  相似文献   
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