What is endometriosis laparoscopic surgery?

Laparoscopy is the most common procedure used to diagnose and remove mild to moderate endometriosis. Instead of using a large incision in the belly, the surgeon inserts a lighted viewing tool called a laparoscope through a small incision. If better access is needed, the surgeon makes one or two more small incisions for inserting other surgical tools.

If your doctor recommends a laparoscopy, it will be to:

• View the internal organs to look for signs of endometriosis and other possible problems. This is the only way that the doctor can be sure that you have the condition. But a "no endometriosis" diagnosis is never certain. Growths (implants) can be tiny or hidden from the surgeon's view.
• Remove any visible endometriosis implants and scar tissue that may be causing pain or infertility. If an endometriosis cyst is found growing on an ovary (endometrioma), it is likely to be removed.

Laparoscopy is used to examine the pelvic organs and to remove implants and scar tissue. This procedure is most often used for checking and treating:

• Severe endometriosis and scar tissue that is thought to be interfering with internal organs, such as the bowel or bladder.
• Endometriosis pain that has continued or that came back after hormone therapy.
• Severe endometriosis pain. (Some people and their doctors choose to skip medicine treatment.)
• An endometriosis cyst on an ovary (endometrioma).
• Endometriosis as a possible cause of infertility. The surgeon usually removes any visible implants and scar tissue. This may improve fertility.

Laparoscopy is usually done under general anesthesia. But you can stay awake if you have spinal anesthesia. A gynecologist or surgeon performs the procedure.

For a laparoscopy, the belly is filled with air. The air is injected with a needle. The air pushes the belly wall away from the organs so that the surgeon can see them clearly. The surgeon then inserts a laparoscope through a small incision and examines the internal organs. The surgeon may make more incisions to insert tools to move internal organs and structures for better viewing.

If endometriosis or scar tissue needs to be removed, your surgeon will use one of several techniques. For instance, the surgeon may cut and remove the tissue (excision). Or the tissue may be destroyed with a laser beam or electric current (electrocautery).

After the procedure, the surgeon closes the incisions with a few stitches. Usually there is little or no scarring.