What causes pelvic cancer?

Pelvic cancer usually refers to malignancies occurring in the organs within the pelvic cavity, including cervical cancer, malignant ovarian tumors, endometrial cancer, and others. The exact causes are not yet fully understood, but are generally considered to be related to genetic, endocrine, infection, sexual behavior, and childbirth factors. Early detection, early diagnosis, and early treatment are recommended to prevent life-threatening consequences for patients. Specific details are as follows:

1. Genetic factors

Individuals with a family history of ovarian cancer have a higher risk of developing the disease, which is generally believed to be associated with genetic factors.

2. Endocrine factors

People who experience early menarche, delayed menopause, dysfunctional uterine bleeding, or polycystic ovary syndrome are more prone to develop endometrial cancer, which is typically associated with estrogen stimulation of the endometrium.

3. Infection factors

Disordered sexual activity and infection with high-risk types of human papillomavirus (HPV) are risk factors for cervical cancer.

4. Sexual behavior

Initiating sexual activity at a young age (e.g., under 16 years old) and having multiple sexual partners increase the risk of cervical cancer.

5. Childbirth factors

Early age at first delivery, multiple pregnancies, and frequent childbirth are also major contributing factors to cervical cancer.

In addition, long-term smoking may increase the incidence of pelvic cancers. If sudden severe abdominal pain or septic shock occurs, it is recommended to promptly visit the obstetrics and gynecology department at a hospital for evaluation to determine the underlying cause and receive appropriate treatment as directed by a physician.