pferde spiegel, Table of Contents pferde spiegel 2017; 20(01): 24-31DOI: 10.1055/s-0042-112430 cve Enke Verlag in Georg Thieme Verlag KG Stuttgart · New YorkDiagnostische Vorgehensweise bei Zyklusstörungen der Stute Authors Jutta Sielhorst Dominik Burger Harald Sieme Recommend Article Abstract Buy Article(opens in new window) All articles of this category(opens in new window) Stuten sind saisonal-polyöstrisch und zeigen als „Long-Day-Breeder“ in der Zuchtsaison von März bis Juli eine relativ konstante Zyklusdauer von 21–22 Tagen. Zyklusstörungen beeinträchtigen bei Zuchtstuten den Besamungs- und Bedeckungserfolg und können bei Sportstuten zu Rittigkeitsproblemen führen. Der folgende Artikel erläutert das diagnostische Vorgehen und die vielfältigen Ursachen von Zyklusstörungen bei der Stute. Full Text References Literatur 1 Acosta TJ, Beg MA, Ginther OJ. Aberrant blood flow area and plasma gonadotropin concentrations during the development of dominant-sized transitional anovulatory follicles in mares. Biol Reprod 2004; 71 (02) 637-642 2 Bartmann CP, Schoon HA, Hoppen HO. Diagnose und chirurgische Behandlung von Ovartumoren des Pferdes. Pferdeheilkunde 2001; 17 (02) 111-119 3 Carnevale EM, Bergfelt DR, Ginther OJ. Aging effects on follicular activity and concentrations of FSH, LH and progesterone in mares. Anim Reprod Sci 1993; 31: 287-299 4 Claes A, Ball BA, Scoggin KE. et al. The interrelationship between anti-Müllerian hormone, ovarian follicular populations and age in mares. Equine Vet J 2015; 47 (05) 537-541 5 Crabtree JR, Chang Y, de Mestre AM. Clinical presentation, treatment and possible causes of persistent endometrial cups illustrated by two cases. Equine Vet Educ 2012; 24 (05) 251-259 6 Davis SD, Grubaugh WR, Weithenauer J. Follicle integrity and serum estradiol 17β patterns during sexually recrudescence in the mare. Biol Reprod Suppl 1987; 36: 121 7 Ginther OJ. Reproductive Biology in the Mare. Cross Plains WI: Equiservices; 1992 8 King SS, Jones KL, Mullenix BA. et al. Seasonal relationships between dopamine D1 and D2 receptor and equine FSH receptor mRNA in equine ovarian epithelium. Anim Reprod Sci 2008; 108(1–2): 259-266 9 Klein V, Müller K, Schoon HA. et al. Effects of Intrauterine Devices in Mares: A Histomorphological and Immunohistochemical Evaluation of the Endometrium. Reprod Domest Anim 2016; 51 (01) 98-104 10 Koblischke P, Kindahl H, Budik S. et al. Embryo transfer induces a subclinical endometritis in recipient mares which can be prevented by treatment with non-steroid anti-inflammatory drugs. Theriogenology 2008; 70 (07) 1147-1158 11 McCue PM, Squires EL. Persistent anovulatory follicles in the mare. Theriogenology 2002; 58: 541 12 Murphy BA, Walsh CM, Woodward EM. et al. Blue light from individual light masks directed at a single eye advances the breeding season in mares. Equine Vet J 2014; 46: 601-605 13 Panzani D, Zicchino I, Taras A. et al. Clinical use of dopamine antagonist sulpiride to advance first ovulation in transitional mares. Theriogenology 2011; 75 (01) 138-143 14 Robinson SJ, McKinnon AO. Prolonged ovarian inactivity in broodmares temporally associated with administration of Equity. Aust Equine Vet 2006; 25: 85-87 15 Sherlock CE, Lott-Ellis K, Bergren A. et al. Granulosa cell tumours in the mare: A review of 52 cases. Equine Vet Educ 2016; 28 (02) 75-82 16 Vanderwall DK, Woods GL, Freeman DA. et al. Ovarian follicles, ovulations and progesterone concentrations in aged versus young mares. Theriogenology 1993; 40 (01) 21-32 17 Wespi B, Sieme H, Wedekind C. et al. Exposure to stallion accelerates the onset of maresʼ cyclicity. Theriogenology 2014; 82 (02) 189-194 18 Wilsher S, Allen WR. Factors influencing equine chorionic gonadotrophin production in the mare. Equine Vet J 2011; 43: 430-438
