Tamoxifen and the Endometrium: Findings of Pelvic Ultrasound Examination ,Hysteroscopic and Endometrial Pathology in Symptomatic Breast Cancer Patients

Publish Year: 1397
نوع سند: مقاله کنفرانسی
زبان: English
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LAMOGMED03_053

تاریخ نمایه سازی: 21 بهمن 1397

Abstract:

Background: Tamoxifen use in patients with breast cancer may result in vaginal bleeding that recognition of related aspects is important.Purpose: The purpose was to determine the sonographic hysteroscopic and pathologic findings in breast cancer patients under treatment of tamoxifen who were reffered with vaginal bleeding.Methods: In this observational cross-sectional study, 100 consecutive breast cancer patients under treatment of tamoxifen for more than 6 months with vaginal bleeding referred to Imam-Hossein Hospital in 2016 and 2017 were enrolled and the the sonographic , hysteroscopic and pathologic findings were determined in them.Results: The results in this study demonstrated that mean endometrial thickness was 14.5 ± 3.4 mm. The uterine siz was large in 25%. In ultrasonography polyp and myoma were seen in 36% and 15%. In hysteroscopy there 72% with positive findings including 36% and 32% polyp and hyperplasia and 4% atrophy. Also in pathology there were 31% with polyp and 34% with hyperplasia and 4% with atrophy and 5% with cancer. The polyp and hyperplasia and cacner in pathology and histroscopy were related to larger ET and uterine size (P=0.0001).Conclusion: Totally, according to the obtained results it may be concluded that there is statistically significant association between sonographic , hysteroscopic and pathologic findings in breast cancer patients under treatment of tamoxifen and the lesions are usually focal as polyp which leds to larger uterine size and endometrial thickness.

Authors

Tahereh Ashraf Ganjooei

Gynecologist, Fellowship of oncology Shahid Beheshti University