Objective: Although the intrauterine device (IUD) is one of the most widely used forms of
contraception throughout the world, its potential long-term effects on the uterus have not
been thoroughly evaluated. This paper reports the long-term results of IUD use on the
incidence of endometrial cancer. Study design: The data is part of a nationwide case-control,
pilot study that was undertaken in order to evaluate the possible influence of ovulation
induction drugs on the risk of endometrial cancer. The study included 128 living women 35 …