[Kidney lesion in acute suppurative septic diseases in children].

The examination of 122 children aged 2 to 14 with osteomyelitis, peritonitis and staphylococcal destruction of the lungs was performed. The first symptoms in developing pyelonephritis made their appearance in children following a purulent infection. So, the children after acute purulent process must be regularly examined in the outpatient clinics in order to prevent the development of chronic renal insufficiency.