The safety of endoscopic sphincterotomy in treatment of choledocholithiasis in patients over eighty years / 中华消化杂志

ABSTRACT

Objective To discuss the safety of endoscopic sphincterotomy (EST) in treatment of choledocholithiasis in patients over 80 years.Methods From 2005 to 2007,893 patients with choledocholithiasis were divided into group A (n= 148,aged over 80 years) and group B (n=745,aged below 60 years).The clinical data,complications and EST successful rate were retrospectively reviewed between two groups.Results ① The important chronic concomitant diseases were significantly higher in group A than those in group B ( 29.3 % vs 8.1 % ,P＜0.01).② The EST successful rate in group A and B was 95.6% and 96.5%,respectively ( P＞0.05).③ Sixteen patients in group A had complications including 13 caused by EST itself,3 related with EST and one died of aspiration pneumonia.While in group B,41 complications were caused by EST itself and no EST related complications.There was a statistically difference in EST related complications between two groups (P < 0.01 ).In complications caused by EST itself,there was no difference between two groups (P 0.05 ).④ The average hospital stay was ( 7.2 ± 2.2) days in group A and (5.1 ± 1.4) days in group B with no significant difference (P 0.05),Conclusion The EST is safe and effective in treatment of patients over 80 years.