Gonadectomy in cats and dogs: a review of risks and benefits.
The necessity, and in particular the timing, of gonadectomy in dogs and cats is still controversial. This is mainly because gonadectomy confers a mixture of benefits and adverse effects that depend upon the age at neutering, sex, species and breed. In this paper, the long-term risks and benefits of gonadectomy, at various ages, in dogs and cats are reviewed using data describing the effects of desexing on the urogenital tract and on other medical conditions, such as orthopaedic diseases, immune-mediated diseases, tumour development and behaviour.
Reichler
I M
IM
Section of Small Animal Reproduction, Clinic of Reproductive Medicine, Vetsuisse Faculty, University of Zurich, Zurich, Switzerland. ireichler@vetclinics.uzh.ch
D000818:Animals; D002415:Cats; D004285:Dogs; D005260:Female; D008297:Male; D009919:Orchiectomy / Q000662:veterinary*; D010052:Ovariectomy / Q000662:veterinary*