Small Animal Hospital, Department of Clinical Veterinary Science, Langford House, Bristol, UK.
Ir Vet J. 2006 Nov 1;59(11):622-5. doi: 10.1186/2046-0481-59-11-622.
An eight-year-old, male neutered, crossbred dog was presented for investigation of a lingual mass of four months duration. Oral examination revealed a 7 cm × 5 cm soft, fluctuant mass at the caudal aspect of the tongue. Ultrasound examination of the mass demonstrated mixed echogenicity, with cavitations containing hypoechoic and anechoic regions. Lingual haemangiosarcoma was diagnosed on histopathological examination of multiple biopsy samples, with confirmation of the vascular endothelial origin of tumour cells by positive immunolabelling for factor VIII-related antigen.
一只 8 岁、雄性、已绝育的混种犬因舌部肿块前来就诊，该肿块已有四个月的病史。口腔检查发现舌根部有一个 7 cm×5 cm 的柔软、波动的肿块。肿块的超声检查显示为混合回声，其中包含低回声和无回声区域的囊腔。多个活检样本的组织病理学检查诊断为舌血管肉瘤，肿瘤细胞的血管内皮起源通过因子 VIII 相关抗原的免疫标记阳性得到证实。
