Figure 1From: Ultrasound and MR-imaging in preoperative evaluation of two rare cases of scar endometriosis2-D and power Doppler sonographic views of scar endometriosis nodules. Using 7.5 MHz transducers, scar endometriotic lesions appeared hypoechoic, with internal echoes on 2-D ultrasound (A, C), and with internal vascularity on power Doppler (B, D). A and B: Case 1; C and D: Case 2.Back to article page