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Clinical Trial
. 2003 Mar;188(3):699-701.
doi: 10.1067/mob.2003.178.

Durability of treatment effects after endometrial cryoablation versus rollerball electroablation for abnormal uterine bleeding: two-year results of a multicenter randomized trial

Duane E Townsend  1 , Antoni J Duleba, Mahlon M Wilkes
Affiliations
Clinical Trial

Durability of treatment effects after endometrial cryoablation versus rollerball electroablation for abnormal uterine bleeding: two-year results of a multicenter randomized trial

Duane E Townsend et al. Am J Obstet Gynecol. 2003 Mar.

Abstract

In a randomized trial, 93% of cryoablation patients who were evaluated at both 12 and 24 months and not retreated were free of abnormal uterine bleeding at 12 months and 94% at 24 months versus 92% of electroablation patients at both times. The retreatment rate was similar after cryoablation (12.9%) and electroablation (14.0%).

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