[Treatment of staghorn calculi: combined therapy and stone recurrence].
Between April 1986 and September 1992, 29 extensive staghorn calculi were treated in 24 patients. Treatment was with extracorporeal shock-wave lithotripsy (ESWL) monotherapy in 11, initial ESWL followed by percutaneous nephrolithotomy (PNL) in 7 and initial PNL followed by ESWL in 11. A comparison based on treatment demonstrated that initial PNL followed by ESWL resulted in a lower rate and shorter duration of the "stone street" while stone-free rate at 1 year after the last treatment, recurrence rate, residual stone-growth rate and other complication rates were similar. Initial PNL followed by ESWL should be considered the efficacious treatment option, especially for patients with extensive traghorn calculi.
PubMed Abstracts
PubMed Abstracts