Use of the lithotripter in the burned patient as an aid to mobilization.

A young lady with extensive burns and multiple fractures developed renal calculi, and repeated attacks of colic, accompanied by nausea and vomiting which delayed her hyperalimentation and mobilization. The insertion of J stents stopped these episodes of colic and the stones were eliminated by extracorporeal lithotripsy before the burn wounds were healed. Urinary infections cleared and rehabilitation thereafter was uncomplicated.