[The analysis of coexistence of endometrial cancer with other malignant and benign neoplasms with endometriosis].
OBJECTIVE
An epidemiologic study of multiple primary malignant neoplasms i endometrial cancer patients is presented.


METHODS
From 1984-1996 121 endometrial carcinomas have been evaluated in the Department of Gynecology & Obstetrics in Hospital of Słupsk retrospectively. All double and triple neoplasms have been histologically recorded, doubtful cases have been excluded.


METHODS
Of 121 endometrial carcinomas 12 (9.9%) were multiple malignant neoplasms. Of these neoplasms 7 (5.8%) occur together with breast cancer and 5 (4.1%) with other primary malignomas, 11 are double, 1 is triple malignomas. During the 12-year period of study, 23 patients (19.0%) out of 121 patients diagnosed as having endometrial cancer had another primary benign neoplasms. Of these neoplasms 19 (15.7%) occur together with leiomyomas of uterus and 4 (3.3%) with ovarian cysts. The relation of endometriosis to endometrial carcinoma has been subject of only few studies. The investigations have resulted on the association between the conditions. Endomeriosis was found in association with endometrial carcinoma in 12 (9.9%) of 121 cases. In two cases of endometriosis carcinoma developed.


CONCLUSIONS
There is not statistically significant difference in survival rate between group with synchronous primary malignant neoplasms and group with second primary benign neoplasms or group without multiple primary neoplasms (p = 0.07). Patients with endometrial cancer should be carefully and regularly followed up by monitoring at every anatomic site, especially the breast, stomach, and colon, in order that the development of a second primary carcinoma can be detected as early as possible, and not be overlooked in examinations.
Oddziału Połozniczo-Ginekologicznego Wojewódzkiego Szpitala Zespolonego w Słupsku.
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D001943:Breast Neoplasms / Q000150:complications*; D002294:Carcinoma, Squamous Cell / Q000150:complications* / Q000453:epidemiology; D003110:Colonic Neoplasms / Q000150:complications*; D016889:Endometrial Neoplasms / Q000150:complications* / Q000453:epidemiology; D004715:Endometriosis / Q000150:complications* / Q000453:epidemiology; D005260:Female; D006801:Humans; D009378:Neoplasms, Multiple Primary; D010051:Ovarian Neoplasms / Q000150:complications* / Q000453:epidemiology; D011044:Poland / Q000453:epidemiology; D012189:Retrospective Studies; D013274:Stomach Neoplasms / Q000150:complications* / Q000453:epidemiology