[Leukocyte index of intoxication in acute suppurative and inflammatory lung diseases].

The leukocyte intoxication index (LII) was examined in 292 patients with acute abscesses, pulmonary gangrenes and pneumonias. The more extended and severe the process, the higher were the LII parameters. It was the highest in patients with pulmonary gangrene, the lowest with focal pneumonia. The index is considered to represent the dynamics of the process allowing to timely diagnose the development of the disease and its complications. A simple formula of LII is proposed which makes its application easier.