PDF(Pubmed)
Abstract：
Cardiac malformations are sporadically diagnosed in domestic species; however, little literature is available for this group of developmental anomalies in goats. We performed a retrospective study to catalog congenital cardiac conditions in goats submitted to the University of California-Davis, Veterinary Medical Teaching Hospital, Anatomic Pathology Autopsy Service. From 2000 to 2021, of 1,886 goat autopsies, 29 cases of cardiac malformations were identified (1.5%). Thirteen were ≤ 2-wk-old, 8 were 1-6-mo-old, and 8 were adults 2-9-y-old. The most common malformations were ventricular septal defect (VSD; 21 of 29), atrial septal defect or persistent foramen ovale (10 of 29), and double-outlet right ventricle (3 of 29). Nine cases had > 1 malformation, typically including a VSD. Conditions that had not been reported in the goat included double-outlet right ventricle (3), tetralogy of Fallot (1), cor triatriatum sinister (1), and mitral valve dysplasia (1). Two adult cases were incidental and not suspected clinically. Cardiac malformations occur not uncommonly in goats and should be considered in a wide age range.
摘要：
心脏畸形在家庭物种中偶尔被诊断出来；然而，关于这组山羊发育异常的文献很少。我们进行了一项回顾性研究，以对提交给加州大学戴维斯分校的山羊的先天性心脏病进行分类。兽医教学医院,解剖病理学尸检服务。从2000年到2021年，在1,886只山羊的尸检中，心脏畸形29例(1.5%)。13岁≤2周，8岁是1-6岁，8个是2-9岁的成年人。最常见的畸形是室间隔缺损（VSD;21/29），房间隔缺损或持续性卵圆孔（29个中的10个），和右心室双出口（29个中的3个）。9例畸形>1例,通常包括VSD。山羊未报告的情况包括右心室双出口（3），法洛四联症（1），三房室阴险（1），和二尖瓣发育不良（1）。两个成人病例是偶然的，临床上没有怀疑。心脏畸形在山羊中并不罕见，应在广泛的年龄范围内考虑。
