[Uterine torsion in cattle – frequency, clinical symptoms and theories about the pathogenesis]

Erteld, E and Wehrend, A and Goericke-Pesch, S

Tierarztliche Praxis. Ausgabe G, Grosstiere/Nutztiere (2012) 40: 167–75; quiz 176

Link: http://tpg.schattauer.de/en/contents/archive/issue/1549/manuscript/17745.html

Abstract

Aim of the present study was to summarize the available literature about the incidence, frequency, clinical symptoms and ideas as to the pathogenesis of uterine torsion in the cow. MATERIALS AND METHODS: Analysis of the literature using electronic libraries (Pub Med, Medline), German veterinary medicine journals and obstetrical textbooks. RESULTS: Uterine torsion is a very important maternal reason for dystocia as most cases occur during parturition. The post-cervical torsion (combined uterine and vaginal torsion, Torsio uteri and vaginae) is more commonly diagnosed than an intra-cervical or pre-cervical torsion. Torsions to the left occur more frequently than to the right. Clinical symptoms clearly vary depending on the degree of torsion. The frequency in relation to all parturitions is described as between 0.5 and 1%, whereas the percentage of uterine torsions presented to the veterinarian as a reason for dystocia varies between 2.7 and 65%. The pathogenesis of uterine torsion remains unclear; however, general agreement exists that the cow is predisposed to uterine torsion due to its anatomy. It appears that the Brown Swiss is more often affected than other cattle breeds.

Citation

Erteld, E., Wehrend, A., & Goericke-Pesch, S. (2012). [Uterine torsion in cattle – frequency, clinical symptoms and theories about the pathogenesis]. Tierarztliche Praxis. Ausgabe G, Grosstiere/Nutztiere, 40(3), 167–175; quiz 176. http://tpg.schattauer.de/en/contents/archive/issue/1549/manuscript/17745.html Cattle

Keywords

• Cattle