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[Plasmapheresis in clinical practice]
M Ljaljević1, Z Dimcić, Lj Stefanović
1Clinic of Allergy and Immunology, University Clinical Center, Beograd.
Glas. Srpska Akademija Nauka I Umetnosti. Odeljenje Medicinskih Nauka
|January 1, 1994
Summary
Plasmapheresis removes damaging mediators, offering immunosuppression. However, it is most effective when combined with other immunosuppressive therapies to prevent antibody rebound.
Area of Science:
- Immunology
- Therapeutic Apheresis
Context:
- Plasmapheresis is an established immunomodulatory procedure used in various diseases with proven immunological mechanisms.
- The technique involves separating plasma from blood and returning the remaining blood components to the patient.
Purpose:
- To elucidate the mechanism of improvement in plasmapheresis, attributed to the removal of tissue-damaging mediators.
- To understand the potential limitations and optimal application of plasmapheresis in therapeutic regimens.
Summary:
- Plasmapheresis exerts an immunosuppressive effect by removing circulating mediators of tissue damage.
- A potential "rebound" phenomenon in antibody and immune complex levels may occur post-plasmapheresis, possibly due to the elimination of feedback suppressor mechanisms.
- The efficacy of plasmapheresis is enhanced when integrated into a broader immunosuppressive strategy, including corticosteroids and/or cytotoxic agents.
Impact:
- Highlights the importance of combination therapy for maximizing plasmapheresis effectiveness.
- Provides insights into managing immunological diseases through advanced apheresis techniques.
- Informs clinical practice regarding the adjunctive use of plasmapheresis in immunosuppressive treatment plans.