Percentage body fat, total body fat mass, and trunk fat mass before (preop) and 1 year after surgical remission (postop) in 15 patients with acromegaly. Preop vs postop were for body fat mass, 20.62 ± 2.397 kg vs 25.02 ± 2.2 kg (*, P = .0001); trunk fat mass, 10.69 ± 1.12 kg vs 13.27 ± 1.2 kg (*, P = .0001); total body percentage fat, 26.3% ± 2.7% vs 32.56% ± 2.2% (*, P < .0001).