Abstract: | There hundred sixteen patients with symptomatic upper and lower urinary tract calculi underwent extracorporeal shock wave lithotripsy (ESWL) at the Ohio Kidney Stone Center during the first three months. Ninety-seven percent of the stones were treated with one ESWL session. Twenty-four percent of the treatments required cystoscopy with ureteral stent placement for manipulation of stones to facilitate ESWL. Complications were minimal, less than three percent. |