A Study to Compare the Effectiveness of Two Different Outpatient Endometrial Ablation Techniques Used for Heavy Periods

Bipolar radio-frequency energy ablation of the endometrium by thermal therapy under impedance control. The bipolar current generated by the device produces a tapered depth of ablation with shallower ablation in the cornual regions / lower uterine segment and a deeper ablation in the mid-body of the uterus..

ThermachoiceTM III thermal balloon ablation