Indication for surgery in a case of adrenal incidentaloma is: (A) >2cm, (B) >3cm, (C) >4cm, (D) >5cm
Answer is C. Any non-functioning adrenal tumour greater than 4 cm in diameter and smaller tumours that increase in size over time should undergo surgical resection. Non-functioning tumours smaller than 4 cm should be followed-up after 6, 12 and 24 months by imaging (MRI) and hormonal evaluationRef: Bailey and Love 27e pg: 840