Sapozhnikova M A, Tebenikhin V S
Arkh Patol. 1978;40(6):67-70.
Investigations of two cases of relapses of granulocellular tumors of the ovaries established their characteristics: cyst formation in nodes of the tumor growing on the peritoneum, formation of Call-Exner strucutres characteristic of the ovary tissue in tumors, and growth of the tumor on serous integument without ingrowing into the parenchyma of the abdominal cavity organs. The similarity of the observed characteristics of peritoneal tumor with typical signs of the ovary tumors suggests that mesothelium retains some properties common to those of the ovary tissue and acquired in embryogenesis.
肿瘤结节在腹膜上生长时形成囊肿，肿瘤中形成卵巢组织特有的Call-Exner结构，肿瘤在浆膜被膜上生长而不侵入腹腔器官实质。观察到的腹膜肿瘤特征与卵巢肿瘤典型体征的相似性表明，间皮保留了一些在胚胎发育过程中获得的、与卵巢组织共有的特性。
