[The use of efferent methods in the combined treatment of pyelonephritis in pregnant women].

After-treatment immune effects of therapy were assessed in 57 pregnant females with pyelonephritis. Eleven patients received standard antibacterial treatment (ABT), 25 patients ABT plus plasmapheresis, 21 patients underwent UV irradiation of blood and ABT. ABT alone resulted in improved general condition of the patients, in reduced renal inflammation, but it failed to remove completely signs of immunodeficiency, B-lymphocyte and Ig levels remained low. The combined treatment with UV blood irradiation and plasmapheresis promoted rapid disappearance of clinical and laboratory evidence indicating pyelonephritis. UV irradiation could not correct deficiency of cellular immunity, while adjuvant plasmapheresis led to a complete cure of immune deficiency symptoms.