Fukushima N, Mukai K
Pathol Int. 1997 Nov;47(11):806-8. doi: 10.1111/j.1440-1827.1997.tb04462.x.
'Ovarian-type' stroma of nine mucinous cystic tumors (MCT) of the pancreas, six cystadenomas and three cystadenocarcinomas, were studied immunohistochemically. Most of the spindle cells of the 'ovarian-type' stroma were positive for smooth muscle actin and desmin, but were negative for S-100 protein, cytochrome P450 19 and CD34. Similar stroma with smooth muscle differentiation has been described in hepatobiliary MCT. Embryologic similarity between the pancreas and liver suggests a closely related origin of MCT in both organs.
对9例胰腺黏液性囊性肿瘤（MCT）（6例囊腺瘤和3例囊腺癌）的“卵巢型”间质进行了免疫组织化学研究。“卵巢型”间质的大多数梭形细胞平滑肌肌动蛋白和结蛋白呈阳性，但S-100蛋白、细胞色素P450 19和CD34呈阴性。在肝胆MCT中也描述过具有平滑肌分化的类似间质。胰腺和肝脏之间的胚胎学相似性提示这两个器官中MCT的起源密切相关。
