title: Congenital diseases of the equine head.
abstract: Many questions concerning heritability arise when a veterinarian is asked to supervise and treat disease of congenital origin. Genetic counseling, ethics, and legality are often confronted in discussions between animal health professionals and laymen in animal industry. Guidelines have been offered as in the 1984 statement of the Judicial Council of the American Veterinary Medical Association: "Performance of surgical procedures in all species for the purpose of concealing genetic defects in animals to be shown, raced, bred, or sold as breeding animals is unethical. However, should the health or welfare of the individual patient require correction of such genetic defects, it is recommended that the patient be rendered incapable of reproduction." The Australian Veterinary Law, Ethics, Etiquette and Convention declares it fraud to alter a defect for sale purposes and unethical for a veterinarian to perform such treatments. It is permissible to correct defects causing discomfort or inconvenience, but the veterinarian is required to advise appropriate breeding counseling. Genetic counseling has progressed significantly in human medicine. This has been supported by better diagnostic methods for genetic disorders, greater acceptance of preventive measures, and extended screening programs to identify carriers of specific abnormal genes or chromosomal aberrations. Congenital diseases in veterinary medicine are constantly under investigation. The veterinary practitioner must continue to operate with an appreciation of the incomplete understanding of most of these abnormalities and act in accordance with personal ethical judgment and the guidance of the American Veterinary Medical Association when treating the affected individual animal patient.
authors: Department of Clinical Sciences, Kansas State University College of Veterinary Medicine, Manhattan.
authors: E M
authors: EM
authors: Gaughan
authors: R M
authors: RM
authors: DeBowes
mesh_terms: D000564:Ameloblastoma / Q000151:congenital / Q000662:veterinary; D000818:Animals; D002754:Choanal Atresia / Q000175:diagnosis / Q000601:surgery / Q000662:veterinary; D002972:Cleft Palate / Q000601:surgery / Q000662:veterinary; D003560:Cysts / Q000151:congenital / Q000662:veterinary; D003803:Dentigerous Cyst / Q000151:congenital / Q000662:veterinary; D005260:Female; D006257:Head / Q000002:abnormalities*; D006734:Horse Diseases / Q000151:congenital*; D006736:Horses; D008297:Male; D008334:Mandible / Q000002:abnormalities; D009300:Nasal Septum / Q000002:abnormalities; D009808:Odontogenic Tumors / Q000151:congenital / Q000662:veterinary; D010254:Paranasal Sinus Diseases / Q000151:congenital / Q000662:veterinary; D010608:Pharyngeal Diseases / Q000151:congenital / Q000662:veterinary