More advanced disease shows more obvious symptoms or signs that can be detected on a physical examination. The uterus may become enlarged or the cancer may spread, causing lower abdominal pain or pelvic cramping. Painful sexual intercourse or painful or difficult urination are less common signs of endometrial cancer. The uterus may also fill with pus (pyometrea). Of women with these less common symptoms (vaginal discharge, pelvic pain, and pus), 10–15% have cancer. Risk factors
Risk factors for endometrial cancer include obesity, insulin resistance and diabetes mellitus, breast cancer, use of tamoxifen, never having had a child, late menopause, high levels of estrogen, and increasing age. Immigration studies (migration studies), which examine the change in cancer risk in populations moving between countries with different rates of cancer, show that there is some environmental component to endometrial cancer. These environmental risk factors are not well characterized. Hormones
Most of the risk factors for endometrial cancer involve high levels of estrogens. An estimated 40% of cases are thought to be related to obesity. In obesity, the excess of adipose tissue increases conversion of androstenedione into estrone, an estrogen. Higher levels of estrone in the blood causes less or no ovulation, and exposes the endometrium continuously to high levels of estrogens. Obesity also causes less estrogen to be removed from the blood. Polycystic ovary syndrome (PCOS), which also causes irregular or no ovulation, is associated with higher rates of endometrial cancer for the same reasons as obesity.
Centrality/Contact
Service members requiring observation or care beyond the unit level are evacuated to facilities in close proximity to, but separate from the medical or surgical patients at the BAS, surgical support company in a central location (Marines) or forward support/division support or area support medical companies (Army) nearest the service members unit. It is best to send service members who cannot continue their mission and require more extensive respite to a central facility other than a hospital, unless no other alternative is possible. The service member must be encouraged to continue to think of themselves as a war fighter, rather than a patient or a sick person. The chain of command remains directly involved in the service members recovery and return to duty. The CSC team coordinates with the units leaders to learn whether the over-stressed individual was a good performer prior to the combat stress reaction, or whether they were always a marginal or problem performer whom the team would rather see replaced than returned. Whenever possible, representatives of the unit, or messages from the unit, tell the casualty that they are needed and wanted back. The CSC team coordinates with the unit leaders, through unit medical personnel or chaplains, any special advice on how to assure quick reintegration when the service member returns to their unit. Expectancy
The individual is explicitly told that he is reacting normally to extreme stress and is expected to recover and return to full duty in a few hours or days.