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首页> 外文期刊>Turkish Journal of Veterinary and Animal Sciences >Heal leiomyoma in a captive zebra (Equus burchelli)
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Heal leiomyoma in a captive zebra (Equus burchelli)

机译:在圈养的斑马中治愈平滑肌瘤(Equus burchelli)

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摘要

In the present study, an ileal leiomyoma encountered in a captive zebra (Equus burchelli) was reported. A 29-year-old, female zebra was found dead in the Bursa zoo. According to the referring veterinarian the most prominent clinical signs were intermittent colic (responsive to analgesics) and constipation. At post mortem examination, abdomen was severely distended. A firm, multilobular, well vascularized and encapsulated tumoural mass, 12 cm in diameter, embedded into the proximal part of the ileum wall, and protruded from the serosal surface was found. The cut section of the mass had whorled appearance, pale yellow to white in colour, and had no sign of coagulation necroses and haemorrhages. In the microscopical examination, it was observed that tumoural mass consisted of interlacing bundles of well-differentiated, haphazardly arranged, and smooth muscle cells. Mitotic figures were not common. Immunohistochemically, neoplastic cells were stained strongly with alpha smooth muscle actin and the masswas diagnosed as leiomyoma.
机译:在本研究中,报告了在圈养斑马(Equus burchelli)中遇到的回肠平滑肌瘤。在布尔萨(Bursa)动物园发现一头29岁的雌性斑马死亡。根据推荐的兽医,最突出的临床体征是间歇性绞痛(对镇痛药有反应)和便秘。验尸时,腹部严重扩张。发现一个牢固,多叶,良好血管化和包封的肿瘤块,直径12厘米,嵌入回肠壁的近端部分,并从浆膜表面突出。肿块切面呈螺旋状,浅黄色至白色,无凝结性坏死和出血迹象。在显微镜检查中,观察到肿瘤块由高分化,无序排列和平滑肌细胞的交织束组成。有丝分裂的数字并不常见。免疫组织化学分析,肿瘤细胞被α平滑肌肌动蛋白强烈染色,并被诊断为平滑肌瘤。

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