Changes in endometrial wave-like movements in accordance with the phases of menstrual cycle.

OBJECTIVE To investigate whether endometrial wave-like movements change with phases of the menstrual cycle. METHODS Endometrial wave-like movements were observed by transvaginal sonographic tomography during 50 menstrual cycles of 20 regularly menstruating women. RESULTS Endometrial wave-like movements were not observed during the early follicular phase… (More)