[Effects of biliary lithogenesis in acromegalic patients with long-term octreotide (SMS 201-995) treatment].

This study was performed to evaluate the risk of gallstone formation during long-term treatment with the long-acting somatostatin analog octreotide (SMS 201-995). Twelve patients (8 men, 4 women--mean age 43 years) treated with continuous subcutaneous octreotide infusion for acromegaly (mean duration 26.5 months, mean dose 541 micrograms/day) were included.