title: Pregnancy related pituitary enlargement mimicking macroadenoma.
abstract: A 38-year-old woman presented at 30 weeks gestation with bi-temporal upper quadrantanopia. MRI showed appearances typical of a pituitary macroadenoma. It was agreed that pituitary decompresssion would only be indicated if the visual field defect worsened. MRI imaging 2 weeks postdelivery showed complete resolution of the pituitary lesion.
authors.affiliation: Department of Endocrinology, University of Manchester, Hope Hospital, Salford, UK. aheald@fs1.ho.man.ac.uk
authors.forename: A H
authors.initials: AH
authors.lastname: Heald
authors.forename: D
authors.initials: D
authors.lastname: Hughes
authors.forename: A
authors.initials: A
authors.lastname: King
authors.forename: H
authors.initials: H
authors.lastname: Buckler
mesh_terms: D000328:Adult; D005260:Female; D006423:Hemianopsia / Q000209:etiology; D006801:Humans; D008279:Magnetic Resonance Imaging; D010900:Pituitary Diseases / Q000150:complications / Q000175:diagnosis*; D010911:Pituitary Neoplasms / Q000175:diagnosis; D011247:Pregnancy; D011248:Pregnancy Complications / Q000175:diagnosis*; D011252:Pregnancy Complications, Neoplastic / Q000175:diagnosis