McNeil P E, Weaver A D
Vet Rec. 1980 Feb 16;106(7):144-6. doi: 10.1136/vr.106.7.144.
Two cases of Sertoli-cell tumour in dogs in which the presenting sign was a partially reducible scrotal swelling are described. In one animal intravenous extension of the tumour had led to varicosity of the testicular vein while lymphatic extension had resulted in the formation of both sublumbar and intrathoracic growths. In the second animal there was massive hydrocoele and some varicosity of the distal testicular vein and there was again lymphatic spread with tumours in the sublumbar lymph nodes and the spleen. Both animals showed changes considered to be evidence of feminisation.
描述了两例犬支持细胞瘤，其主要症状为阴囊肿胀且部分可复位。其中一只动物的肿瘤经静脉扩展导致睾丸静脉曲张，而经淋巴管扩展则形成了腰下和胸腔内肿物。第二只动物有大量鞘膜积液和远端睾丸静脉轻度曲张，同样存在经淋巴管扩散，腰下淋巴结和脾脏出现肿瘤。两只动物均表现出被认为是雌性化证据的变化。
