巴西潘塔纳尔地区犊牛的皮肤侵袭性丝虫病

Cutaneous Pythiosis insidiosi in calves from the Pantanal region of Brazil.

作者信息

Santurio J M, Monteiro A B, Leal A T, Kommers G D, de Sousa R S, Catto J B

机构信息

Departamento de Medicina Veterinária Preventiva, Universidade Federal de Santa Maria-UFSM, Santa Maria-RS, Brazil.

出版信息

Mycopathologia. 1998;141(3):123-5. doi: 10.1023/a:1006995407665.

DOI:10.1023/a:1006995407665

PMID:9755503

Abstract

Two cases of cutaneous Pythiosis insidiosi were diagnosed in cattle from the Pantanal region, Brazil. The lesions were observed in the limbs of two 8-month-old beef calves. Close examination showed local swelling and focal ulceration of the skin. Microscopically, there was multifocal granulomatous dermatitis with intralesional Pythium insidivosum hyphae. The diagnosis was based on the morphological aspects, immunohistochemical findings and culture of the etiologic agent.

摘要

在巴西潘塔纳尔地区的牛群中诊断出两例皮肤侵袭性腐霉病。病变出现在两头8个月大的肉用犊牛的四肢。仔细检查发现皮肤局部肿胀和局灶性溃疡。显微镜下，可见多灶性肉芽肿性皮炎，病灶内有侵袭性腐霉的菌丝。诊断基于病原体的形态学特征、免疫组织化学结果和培养情况。