Laparoscopy is a surgical technique that enables the physician to examine the abdomen and pelvis by inserting a laparoscope (a thin fiberoptic tube with a camera at the end) through a small incision in the navel. Laparoscopy is a powerful diagnostic tool, allowing physicians to see problems which often are not detectable by a physical examination or ultrasound. Many conditions—such as tubal blockage, ovarian cysts, pelvic adhesions, uterine fibroids or endometriosis—can be treated by laparoscopy during the same surgery.