“…In 1995, when 1 of the earliest EA guidelines was published, a uterine length ,12 cm was recommended to achieve favorable outcomes [6]. This cutoff was typically used by most studies that validated EA [26]. However, a 12-month follow-up of women treated with RFA using 10 cm and 12 cm as a maximum uterine length for inclusion yielded 2 different success rates (98% and 91.5%, respectively) [26,27].…”