Infants with Beckwith-Wiedeman syndrome usually present different abno
rmalities which may require surgical correction. Anaesthetic managemen
t may be complicated by abnormal airway anatomy, congenital heart dise
ase and severe hypoglycaemia. Careful preoperative evaluation, periope
rative monitoring and suitable choice of anaesthetic technique are req
uired for a successful outcome. We report the perioperative management
of a patient with Beckwith-Wiedemann syndrome presenting for omphaloc
oele surgery on his first day of life and for bilateral inguinal herni
a repair four months later.