Practical approach to diagnosis and management of primary immunodeficiency diseases
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Date
Authors
Rossouw, Theresa M.
Theron, Annette J.
Anderson, Ronald
Journal Title
Journal ISSN
Volume Title
Publisher
Medpharm Publications, NISC (Pty) Ltd and Cogent, Taylor and Francis Group
Abstract
The occurrence of primary immunodeficiency diseases (PIDs) is low compared to that of immune-mediated disorders of
autoimmune or atopic origin. However, progress in basic and clinical immunology over the past 3–4 decades has facilitated not
only improved detection of PIDs, but has also created an awareness of an expanding spectrum of these conditions. Given that
those who suffer from the most severe types of PID experience life-threatening microbial and viral infections usually from an
early age, prompt recognition and definitive diagnosis enable implementation of appropriate prophylaxis and therapy, and, most
importantly, corrective, immunorestoration using allogeneic haematopoietic stem cell transplantation. The purpose of the current
review is therefore to alert family physicians to the presentation and types of PID that they may encounter in clinical practice, as
well as to immunological screening procedures that can be undertaken to confirm or exclude the existence of the most common
types of PID. This is followed by a consideration of prophylactic and therapeutic options and, finally, by a brief overview of gene
therapy and gene-editing strategies that may offer alternatives to, or eventually replace, stem cell therapy.
Description
Keywords
Diagnosis, Clinical management, Prophylaxis, Haematopoietic stem cell transplantation, Gene therapy, Primary immunodeficiency disease (PID)
Sustainable Development Goals
Citation
Rossouw, T.M., Theron, A.J. & Anderson, R. 2018, 'Practical approach to diagnosis and management of primary immunodeficiency diseases', South African Family Practice, vol. 60, no. 5, pp. 42-49.