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Common variable immunodeficiency (CVID): exploring the multiple dimensions of a heterogeneous disease
Author(s) -
Salzer Ulrich,
Unger Susanne,
Warnatz Klaus
Publication year - 2012
Publication title -
annals of the new york academy of sciences
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.712
H-Index - 248
eISSN - 1749-6632
pISSN - 0077-8923
DOI - 10.1111/j.1749-6632.2011.06377.x
Subject(s) - common variable immunodeficiency , disease , homogeneous , immunology , medicine , antibody , pathology , mathematics , combinatorics
Common variable immunodeficiency (CVID) represents a large heterogeneous group of antibody deficiency syndromes associated with a plethora of clinical features and as yet largely undefined molecular causes. We are now seeing this heterogeneous group being increasingly defined into single‐gene and polygenic disorders after stratification into homogeneous patient subgroups based on improved clinical and immunological criteria, including molecular, functional, immunohistological, and longitudinal and outcome information. In this perspective, we highlight recent developments in CVID, addressing mainly its genetic and immunological dimensions.