Fundació Hospital Clinic Veterinari, Universitat Autònoma de Barcelona, Barcelona, Spain.
Departamento de medicina y cirugía animal, Universitat Autònoma de Barcelona, Barcelona, Spain.
Vet Med Sci. 2021 Sep;7(5):1514-1517. doi: 10.1002/vms3.543. Epub 2021 May 22.
A 12-year-old mixed-breed dog was presented for a follow-up examination after ablation of an auricular mast cell tumour. An abdominal ultrasound and computed tomography were performed and an irregular, ill-defined and partially mineralised lesion was observed around the caudal duodenal flexure without evidence of metastasis. The cytologic examination was highly suggestive of a granular cell tumour. Partial surgical ablation with histological and immunohistochemical examination of the lesion confirmed the diagnosis. According to our review of the literature, this is the first report documenting an abdominal granular cell tumour in a dog.
一只 12 岁的杂种狗在切除耳廓肥大细胞瘤后进行了随访检查。进行了腹部超声和计算机断层扫描,观察到在回肠末段弯曲处有一个不规则、边界不清且部分矿化的病变,但没有转移的证据。细胞学检查高度提示为颗粒细胞瘤。对病变进行部分手术切除,并进行组织学和免疫组织化学检查,确诊为颗粒细胞瘤。根据我们对文献的回顾,这是首例记录在案的犬腹部颗粒细胞瘤病例。