“…These are the major challenges to the existing technique. 4,10,11 In the current context, for the performance of the technique in individuals of male biological sex, great modifications and improvements would be necessary. Anatomical and physiological differences have to be overcome, such as the shape of the male pelvis, which is narrower and has a smaller opening than the female pelvis, and that could hinder the implantation and growth of the uterus during pregnancy.…”