Persistent vaginal discharge after total hysterectomy for cervical cancer

After a total hysterectomy due to cervical cancer, persistent vaginal discharge may occur, which could be caused by either physiological or pathological factors, such as vaginal infection or adnexitis. The specific analysis is as follows:

I. Physiological Factors

A total hysterectomy is a surgical procedure that removes the entire uterus. Although generally low-risk, certain complications may still arise after surgery. While the uterus is completely removed during this procedure, the ovaries are typically preserved and continue to secrete estrogen normally. Under the influence of estrogen, the vagina may produce vaginal discharge, which is considered a normal physiological phenomenon and usually does not require excessive concern. In daily life, it is recommended to maintain proper hygiene by regularly cleaning the external genital area and frequently changing underwear.

II. Pathological Factors

1. Vaginal Infection

After a total hysterectomy, if residual vaginal tissue remains, it may become susceptible to infection, leading to vaginal discharge. Under a doctor's guidance, anti-infective treatment can be administered using medications such as gentamicin sulfate sustained-release tablets or dolutegravir sodium tablets.

2. Adnexitis

If the ovaries are preserved during hysterectomy, unhygienic sexual activity may lead to bacterial infection, resulting in adnexitis and subsequent vaginal discharge. Treatment under medical supervision may include antibiotics such as amoxicillin capsules or azithromycin dispersible tablets.

In addition to the above, ovarian or fallopian tube cysts (adnexal cysts) may also cause persistent vaginal discharge following a total hysterectomy for cervical cancer. When experiencing any discomfort, it is advisable to promptly visit a hospital for examination, identify the underlying cause, and receive appropriate targeted treatment.