Department of Small Animal Clinics, Center of Rural Science, Federal University of Santa Maria (UFSM), Roraima Av., 1000, 97105-900, Camobi, Rio Grande do Sul State, Brazil.
Large Animal Clinics, University Center Ritter dos Reis (UniRitter), Manoel Elias Av., 2001, 91240-260, Porto Alegre, Rio Grande do Sul State, Brazil.
J Vet Med Sci. 2020 Jul 31;82(7):967-970. doi: 10.1292/jvms.19-0409. Epub 2020 Jun 2.
A lamb presented with recurrent prolapse of the descending colon. On clinical examination, intussusception of the descending colon with the prolapse of a segment was verified. The external anal sphincter had a rupture, extending to the lacerated wound in the anus. The lamb underwent colopexy with the two-portal video-assisted incisional technique and was discharged 6 days after the surgical procedure with a satisfactory clinical outcome. There were no recurrences or complications for at least 9 months. Video-assisted colopexy is an alternative treatment for intussusception and recurrent colon prolapse in sheep, even in the presence of an external anal sphincter rupture.
一只羔羊出现反复性降结肠脱垂。临床检查发现，降结肠肠套叠并伴有一段肠管脱垂。肛门外部括约肌撕裂，延伸至肛门裂伤。羔羊接受了双入口视频辅助切开术结肠固定术，术后 6 天出院，临床结果满意。至少 9 个月内没有复发或并发症。视频辅助结肠固定术是治疗绵羊肠套叠和反复性结肠脱垂的一种替代方法，即使存在肛门外部括约肌撕裂也是如此。
