In-111-leukocyte scanning in inflammatory renal disease.

In-111-leukocyte scanning has recently been introduced as a clinically effective method for detecting inflammatory disease and abscesses. The authors present six cases that demonstrate the usefulness of this new technique in suspected inflammatory renal disease. Two patients had renal abscesses, two had acute pyelonephritis, one had acute focal bacterial nephritis (acute lobar nephronia), and one had a transitional cell carcinoma with associated acute and chronic inflammation.