How thick should a postmenopausal endometrium be?
The postmenopausal endometrial thickness is typically less than 5 mm in a postmenopausal woman, but different thickness cut-offs for further evaluation have been suggested. vaginal bleeding (and not on tamoxifen): suggested upper limit of normal is <5 mm.
Is 6.7 mm endometrial thickness normal?
In a postmenopausal woman without vaginal bleeding, the risk of cancer is approximately 0.002% if her endometrium is thin (≤ 11 mm) and 6.7% if the endometrium is thick (> 11mm).
What does it mean if you have thickening of endometrial lining postmenopausal?
Endometrial hyperplasia (thickening of the uterine lining): After menopause, you may have too much estrogen and too little progesterone. As a result, the endometrium gets thicker and can bleed. Sometimes cells in the endometrium can become abnormal. This could lead to cancer, so get it treated as soon as possible.
What percentage of endometrial thickness is cancer?
in which correlation between endometrial thickness and endometrial cancer risk was examined, a 6.7% risk of endometrial malignancy was found in patients with an endometrial thickness of over 11 mm and a 0.002% risk of endometrial thickness below 11 mm (10).
Does thickening of the lining of the uterus mean cancer?
The lining of the uterus (endometrium) becomes unusually thick because of having too many cells (hyperplasia). It’s not cancer, but in certain women, it raises the risk of developing endometrial cancer, a type of uterine cancer.
What should thickness of endometrium be in post menopausal women?
It is seen a stripe that is brighter than the surrounding uterine tissue. it usually appears smooth and of similar consistency throughout. In patients who are postmenopausal the thickness cutoff for abnormal is usually 5 mm especially for those women who have vaginal bleeding. The risk of cancer goes up significantly above this thickness.
Are there women with thickened endometrium without PMB?
The data of 1995 consecutive women attending PMB clinic were collected prospectively; of them 81 (4.1%) were referred because of ET >4 mm without PMB. The prevalence of endometrial atypical hyperplasia and cancer was 4/81 (4.9%), and polyp was 20/81 (24.7%).
Is there such thing as a thick endometrial Echo?
A: There is good evidence that as many as 17 percent of postmenopausal women will have a so-called thick endometrial echo. The majority of these echoes reveal asymptomatic polyps. One study found that in post-menopausal women with endometrial polyps that haven’t bled, the incidence of cancer was 1 in 288.
Can a thickened endometrium be a sign of cancer?
A thickness under 5 mm does not exclude cancer however. If there is no vaginal bleeding, then thicker cut offs have been proposed where the risk for cancer increases. A thickened endometrium in a post menopausal patient can be due to a variety of causes.