A Simple Loop Catheter for Ureteric Calculus Retrieval.

- The fabrication and use of a simple looped catheter for ureteric stone retrieval are reported. In a series of 46 patients the loop was passed successfully in 28 and the stone dislodged in 20 (71.4%). This device can be made by any urologist, using cheap, readily available materials. Complications are few and the success rate is high. [ABSTRACT FROM AUTHOR]