Pulmonary Emboli Associated with Coagulum Pyelolithotomy

Abstract
Coagulum pyelolithotomy has become a popular means to extract renal calculi in selected circumstances. Serious complications with this procedure have not been previously reported. A case report of an operative death due to a pulmonary embolus is presented, because of which we designed a canine laboratory study to determine the relationship between coagulum injection into the renal pelvis and thrombo-embolic phenomena. Positive lung scans were detected in a large number of animals related to the volume of the coagulum used and the concentration of the thrombin injected. Judicious use of this procedure with suggested cautions is proposed.

This publication has 5 references indexed in Scilit: