Bychkov V M, Kolosov A E, Serov S F, Savost'ianov G A
Vopr Onkol. 1981;27(1):49-52.
Electron-microscopy was used to study the intraoperative material in 37 patients with serous (24), mucinous (8) and endometroid (5) ovarian neoplasms of benign, boundary and malignant forms. It was shown that the polysome-lamellae complexes are characteristic only of the carcinoma epithelium and practically are observed neither in benign nor in boundary analogs. This may serve an additional criterion of a malignant nature of neoplasms at the ultrastructural level. Taking into account the architectonics 3 variants of the polysome-lamellae complexes should be distinguished: polysome-lamellae, lamellae and lattice structures. All these variants may be encountered in one and the same tumor.
采用电子显微镜研究了37例浆液性（24例）、黏液性（8例）和子宫内膜样（5例）卵巢肿瘤患者的术中材料，这些肿瘤包括良性、交界性和恶性类型。结果表明，多核糖体-板层复合体仅在癌上皮中具有特征性，在良性和交界性类似物中几乎未见。这可能是肿瘤在超微结构水平上恶性性质的一个额外标准。考虑到其结构，应区分多核糖体-板层复合体的3种变体：多核糖体-板层、板层和晶格结构。所有这些变体可能出现在同一肿瘤中。
