[Cascade use of plasmapheresis and plasma filtration in the treatment of rheumatoid arthritis].
The effect of incorporation of cascade plasmapheresis and plasma filtration in multimodality therapy was studied in 4 patients with rheumatoid arthritis (RA). The result was estimated as "excellent" (complete disappearance of clinical symptoms of the articular syndrome and normalization of the activity laboratory indices) in one patient; "good" (the reduction of clinicolaboratory activity) in 2 patients and "satisfactory" (the reduction of symptoms of the articular syndrome without changes of a degree of general activity of disease) in one patient. Cascade plasmapheresis and plasma filtration significantly improved clinical and many laboratory indices of RA activity and humoral immunity indices during treatment. A long period of observation is required to assess long-term results of the effect of this method. A great advantage of the method is a possibility of decreasing substitution protein solutions without negative effects with relation to the blood total protein level. The absence of a necessity of catheterization of central vessels, more complete blood separation into plasma and erythrocytes make cascade plasmapheresis and plasma filtration more preferable. Good tolerance of the procedure, fast improvement, a chance to avoid side-effects of drug therapy, a lower risk of allergic reactions to plasma substitutes as compared to those in plasmapheresis and lymphocytoplasmapheresis make the method promising for RA treatment.
D000368:Aged; D001172:Arthritis, Rheumatoid / Q000628:therapy*; D003131:Combined Modality Therapy; D005260:Female; D006801:Humans; D008297:Male; D010949:Plasma; D010956:Plasmapheresis; D014462:Ultrafiltration / Q000379:methods*
Kaskadnoe primenenie plazmafereza i plazmofil'tratsii v lechenii revmatoidnogo artrita.