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Clinicopathologic relevance of asymptomatic endometrial carcinoma
Toshiko Jobo1, Tsutomu Arai, Rinya Sato
1Department of Obstetrics and Gynecology, School of Medicine, Kitasato University, 1-15-1 Kitasato, Sagamihara-shi, Kanagawa-ken 228-8555, Japan.
Objective:
To assess whether screening asymptomatic women is significant for early detection of endometrial carcinoma.
Study Design:
We compared the clinicopathologic findings and prognoses of 21 asymptomatic patients with 427 symptomatic patients with endometrial carcinoma.
Results:
The incidence of asymptomatic endometrial carcinoma was 4.7%. Nineteen of 21 asymptomatic patients with endometrial carcinoma were found by cytologic screening for endometrial cancer. There was a statistical difference in the histopathology and depth of myometrial invasion between the asymptomatic and symptomatic groups. However, no statistical differences were found in tumor grade, lymph node metastasis, adnexal metastasis, cervical invasion, peritoneal cytology, surgical stage and patient age. Univariate analysis showed that the presence or absence of symptoms was not related to survival.
Conclusion:
The detection of asymptomatic endometrial carcinoma is not related to a reduced mortality rate. Screening asymptomatic women for endometrial carcinoma is not recommended.