A E Kolosov

Clinico-morphological peculiarities of endometrioid cystadenocarcinoma of the ovaries (105 cases) were compared with those of a more frequent serous one. Hyperestrogenism was more frequent in endometrioid cystadenocarcinoma, metastases, asc…

Clinico-morphological features of 228 proliferating epithelial ovarian tumors of various histological patterns were studied. The group under study consisted of 135 serous (59.2%), 54 mucinous (23.7%) and 39 endometroid cystadenomas (17.1%).…

Analysis of the fine structure of glandular-solid tumors of the ovaries of endometrioid and serous genesis was carried out for specification of criteria for differential diagnosis of these tumors. The specific ultrastructural features (homo…

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…

The study is based on the authors' personal material (81 patients). It was found that malignant endometrioid ovarian tumors invade metastatically the greater omentum more rarely than serous carcinomas--in 42% according to our findings, vers…

The study was based on examination of cytographs of the Douglas space needle biopsy specimens and histological preparations of the operative material of 150 patients, 19 of them showing ovarian endometriosis. The results of correlating hist…

Using electron microscopy the authors have studied the operation material of 15 patients with serous (9 cases) and endometrioid (6 cases) ovarian neoplasms. It was demonstrated that the epithelium of endometrioid neoplasms differs from that…

The author reports 35 personal observations of endometrioid ovarian neoplasms with cacific inclusions. It was found that calcification is characteristic not only of serous neoplasms. It is not infrequently noted in endometriosis, endometrio…

Under study was the intraoperative material from 32 patients with endometrial ovarian neoplasms having an epidermoid structure. Epidermoid foci were found to be pathognomonic only for the endometrioid epithelium. This fact may be used for t…

The author has based his study on the operation material from 110 patients. It was found that endometrioid ovarian neoplasms appear and develop against the background of the generation apparatus atrophy, microfollicular cysts and the comato…

In the literature, the problems of the histology, morphogenesis and malignant transformation of ovarian endometriosis are being elucidated but rather contradictory. The author's personal study is based on the examination of operative materi…