Ames T R, O'Leary T P
Can J Comp Med. 1984 Jan;48(1):115-7.
Mastocytoma was diagnosed in a four year old Holstein cow. The enlarging mass was clinically determined to be metastatic to the right superficial cervical lymph node. Cytological examination of both sites revealed mast cell neoplasia. Histopathological examination confirmed the presence of this tumor in these same sites as well as in liver, kidney and adrenal. Ultrastructurally, the mass contained round cells with electron dense granules in the cytoplasm.
一只4岁的荷斯坦奶牛被诊断患有肥大细胞瘤。临床上确定不断增大的肿块已转移至右侧颈浅淋巴结。对这两个部位进行细胞学检查，均发现肥大细胞肿瘤形成。组织病理学检查证实这些部位以及肝脏、肾脏和肾上腺中均存在该肿瘤。超微结构检查显示，肿块内含有细胞质中带有电子致密颗粒的圆形细胞。
