Endometriosis of the abdominal wall: ultrasonographic and Doppler characteristics

Abstract

Hypoechoic round/oval nodules with ill-defined borders and a hyperechoic rim should raise the suspicion of abdominal wall endometriosis, even in patients with no history of endometriosis or previous laparotomic surgery. Pressing the ultrasound probe against the nodule should reinforce a suspected diagnosis because of the pain it induces.