INTERRUPCIÓN DE GESTACIÓN EN UNA PERRA MEDIANTE UN TRA- TAMIENTO COMBINADO DE CLOPROSTENOL Y CABERGOLINA INTERRUPTION OF GESTATION IN A BITCH U SING A COMBINED T REATMENT OF CLOPROSTENOL AND CABERGOLINE

The effectiveness of a combined treatment of cloprostenol and cabergoline was evaluated for interruption of gestation in bitches. A clinical experience is reported in an English bulldog bitch with a gestation of 30 days. The treatment was administrated every 24 hours and consisted in 5 μg/kg of cabergoline, orally, followed 30 minutes later by 1 μg/kg of cloprostenol, via subcutaneous. Physiological constants, effects post administration, and ecographic evolution of the gestation was evaluated. Also, progesterone concentration was determined in two blood samples using a quantitative commercial kit.