[Synchronization of plasmapheresis and pulse therapy in the complex treatment of children with highly active glomerulonephritis].

To suppress the activity of glomerulonephritis, lupus and primary chronic mixed one, 13 children received plasmapheresis synchronously with pulse therapy with cyclophosphamide or prednisolone. Plasmapheresis was carried out daily for 3 days. Six hours after the last session and on days 4 and 5 of the treatment pulse therapy was provided, followed by conventional intake of prednisolone per os in combination with azathioprine or cyclophosphamide. Beneficial therapeutic results were obtained in 10 patients within 3 to 6 weeks. The effect turned out insufficient in a patient with associated systemic lupus erythematosus, and rapid-progressing nephritis and in a child with primary chronic glomerulonephritis of the mesangiocapillary type with fibroplastic transformation and persistent nephrotic syndrome. No therapeutic effect was attained in a patient with focal segmental glomerulosclerosis running its course with long persistent nephrotic syndrome.