IVF/ICSI in a woman with active acromegaly: Successful outcome following treatment with pegvisomant

Abstract

A 29 year old woman with difficult to control acromegaly and a pituitary macroadenoma responded to pegvisomant therapy and subsequently conceived with her first cycle of in-vitro fertilization and intra-cytoplasmic sperm injection. Pregnancy was complicated by gestational diabetes, pituitary gland enlargement and deteriorating visual fields. Conservative management with elective cesarean section was performed at 32 weeks gestation. A healthy boy was delivered who remains developmentally normal at 1 year. This complex case required intricate care by a multi-disciplinary team and is likely to represent the first in many cases of assisted conception on pegvisomant therapy for active acromegaly.