Critical evaluation of cancer risks in glomerular disease.

Transl Oncol

School of Medicine and Dentistry, Menzies Health Institute Queensland, Griffith University, Gold Coast, Queensland 4222, Australia; School of Medicine, University of Wollongong, Keiraville, New South Wales 2522, Australia. Electronic address:

Published: May 2022

The increased cancer incidence in patients with glomerular disease can be secondary to an intrinsic immune dysfunction associated with the disease or/and extrinsic factors, especially immunosuppressants. The treatment for paraneoplastic glomerulopathy is different from primary glomerular disease. Immunosuppressive therapy often used for primary glomerulopathy may aggravate concomitant cancers in patients with paraneoplastic glomerulopathy. In membranous nephropathy (MN), measurement of serum circulating autoantibodies against podocyte transmembrane glycoprotein M-type phospholipase A2 receptor (PLA2R) and thrombospondin type 1 domain-containing 7A (THSD7A), immunohistochemical staining of kidney tissue for glomerular PLA2R, THSD7A, neural epidermal growth factor-like 1 protein (NELL-1) and specific types of immunoglobulin G (IgG) may be useful adjuncts when screening for underlying malignancies. This review addresses overall cancer risks in individuals with glomerular diseases and employment of biomarkers available for MN. We propose a scheme of screening of cancers frequently reported in the setting of glomerular disease.

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Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC8881657PMC
http://dx.doi.org/10.1016/j.tranon.2022.101376DOI Listing

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