Endometrial biopsy

Endometrial biopsy

Endometrial biopsy is a procedure in which a small sample of tissue is removed from the lining of the uterus, called the endometrium, for laboratory analysis. It is often used to diagnose conditions such as abnormal uterine bleeding, infertility, or suspected endometrial cancer.

During an endometrial biopsy, a small, flexible catheter or a thin, straw-like instrument called a pipelle is inserted through the cervix and into the uterus. A small amount of tissue is then removed through the catheter or pipelle and sent to a laboratory for analysis.

Endometrial biopsy is usually performed in a doctor's office and can cause some discomfort or mild cramping. The discomfort is usually brief and can be relieved with over-the-counter pain relievers.

Complications from an endometrial biopsy are rare but can include bleeding, infection, and puncture of the uterus. Women who are pregnant or have certain medical conditions may not be eligible for endometrial biopsy. The decision to undergo an endometrial biopsy should be made in consultation with an experienced healthcare provider.