Comparative analysis between the cytobrush and low-volume uterine flush techniques for endometrial cytology in clinically normal postpartum crossbred dairy cows
نویسندگان
چکیده
منابع مشابه
Comparative cervical cytology and conception rate in postpartum dairy cows
During the early postpartum period, multiple bacterial species invade the uterus of cows. Phagocytosis by polymorphonuclear cells is a primary mechanism involved in the elimination of bacteria and improvement of conception rate. Therefore, a relationship could exist between endometrial cytology and conception rate of postpartum dairy cows. In this study 50 postpartum healthy Holstein Frisian da...
متن کاملPostpartum uterine diseases in dairy cows
Uterine diseases in dairy cows can be classified as puerperal metritis, clinical metritis, clinical endometritis, and subclinical endometritis. These diseases are highly prevalent (affect between 20 and 30% of dairy cows) in high producing dairy cows and have been associated with decreased pregnancy per artificial insemination (AI), extended interval to pregnancy, increased culling, and economi...
متن کاملComparison of three methods of sampling for endometrial cytology in the mare. Preliminary study.
OBJECTIVE This prospective study aims to compare three different sampling techniques for the collection of endometrial cytological specimens in the mare: the guarded culture swab, the uterine cytobrush and the low volume uterine flush. MATERIAL AND METHODS The study population consisted of six healthy Standardbred mares in dioestrus. In each mare an acute endometritis was induced by performin...
متن کاملComparison of three methods of sampling for endometrial cytology in the mare
Objective: This prospective study aims to compare three different sampling techniques for the collection of endometrial cytological specimens in the mare: the guarded culture swab, the uterine cytobrush and the low volume uterine flush. Material and methods: The study po pulation consisted of six healthy Standardbred mares in dioestrus. In each mare an acute endometritis was induced by performi...
متن کاملIsolation and Identification of Uterine Microorganisms in Postpartum Dairy Cows
Uterine infection is a major problem in reproductive management and inefficient estrous detection. The bovine uterus is sterile before calving and the cervix provides a barrier against intrauterine invasion by pathogens during gestation1. Following calving, the uterus may become infected due to presence of infectious or non-specific microorganisms. Several bacterial, protozoan, viral and mycopl...
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ژورنال
عنوان ژورنال: Semina: Ciências Agrárias
سال: 2013
ISSN: 1679-0359,1676-546X
DOI: 10.5433/1679-0359.2013v34n5p2329