2.平滑肌瘤:胞浆嗜酸性,核两端圆钝,S100阴性;
3. 未分类的性索间质肿瘤:梭形细胞中至少可见局灶的性索成分,网状纤维染色可勾勒出成簇聚集的性索成分,而梭形细胞成分的网状纤维染色常围绕单个细胞。
Myoid gonadal stromal tumor: a clinicopathologic study of three cases of a distinctive testiculartumor.
Kao CS, Ulbright TM.
Am J Clin Pathol. 2014 Nov;142(5):675-82. doi: 10.1309/AJCPGSCD1DGNZ0QO.