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首页> 外文期刊>Open Journal of Veterinary Medicine >SAT, a New Approach in Understanding and Treatment of Subclinical Endometritis in Dairy Cows
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SAT, a New Approach in Understanding and Treatment of Subclinical Endometritis in Dairy Cows

机译：SAT，了解和治疗奶牛亚临床子宫内膜炎的新方法

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The aim of this work was to compare the use of local intrauterine moist heat infusion to intrauterine antibiotics infusion, for treatment of subclinical endometritis which affects reproduction and milk production. 42 repeat breeder cows were divided into 4 groups, group 1 was the untreated control (=10 cows). Group 2 (=10 cows) was treated by 50 ml of Oxytetracycline 5% intrauterine for three successive weeks. Group 3 (=10 cows) intrauterine infusion with 30 ml saline adding to them 10 ml Gentamycin 10% and 10 ml penicillin and streptomycin for three successive weeks. Group 4 (=12 cows) intrauterine infusion with 50 ml sterile boiling water (≈100°C) was applied directly to the uterus for only one time. Leukogram was done before and after treatment, it showed leukocytosis and neutrophilia in all the study groups. After treatment for 36 hours and one week, there were no significant changes in the leukogram results of groups 1, 2 and 3. While in Group 4 showed decreasing in numbers of leukocytes (11.92 ± 0.75) and neutrophils (0.87 ± 0.16) to its normal limits after 36 hours and one-week post-treatment. Our new method gave the highest cumulative pregnancy rate 83.3% while other groups using antibiotics or antibiotics with saline gave lower pregnancy rate 40% and 50% respectively (P > 0.001). We named this new treatment method “Samia-treat; SAT”. SAT is a whole new and effective treatment for cases of repeat breeder which are caused by SCE in dairy cows; it caused increase in reproductive performance and cumulative pregnancy rate without over use of antibiotics.
机译：这项工作的目的是比较局部子宫内湿热输注与子宫内抗生素输注的使用，以治疗影响生殖和产奶的亚临床子宫内膜炎。将42头重复育种母牛分为4组，第1组为未经处理的对照（= 10头母牛）。第2组（= 10头母牛）连续50周接受50 ml 5％的土霉素子宫内注射治疗。第3组（= 10头母牛）子宫内输注30 ml盐水，连续三个星期向其中添加10 ml 10％庆大霉素和10 ml青霉素和链霉素。将第4组（= 12头母牛）子宫内输注50 ml无菌沸水（≈100°C）仅一次。在治疗前后进行白细胞检查，所有研究组均显示白细胞增多和中性粒细胞增多。治疗36小时零一个星期后，第1、2和3组的白血球检查结果无明显变化。而第4组显示白细胞（11.92±0.75）和嗜中性白细胞（0.87±0.16）的数目减少至治疗后36小时和一周后达到正常极限。我们的新方法产生的最高累积妊娠率为83.3％，而其他使用抗生素或加生理盐水的抗生素的组则分别降低了40％和50％（P> 0.001）。我们将这种新的治疗方法命名为“萨米亚治疗”。 SAT”。 SAT是由奶牛SCE引起的重复育种病例的全新而有效的治疗方法;它导致了生殖性能的提高和累计怀孕率的提高，而没有过度使用抗生素。

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