Case Report: Lipoprotein Glomerulopathy Complicated by Atypical Hemolytic Uremic Syndrome.

Kollbrunner, Lara; Hirt-Minkowski, Patricia; Sanz, Javier; Bresin, Elena; Neuhaus, Thomas J; Hopfer, Helmut; Jehle, Andreas W (2021). Case Report: Lipoprotein Glomerulopathy Complicated by Atypical Hemolytic Uremic Syndrome. Frontiers in medicine, 8, p. 679048. Frontiers 10.3389/fmed.2021.679048

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Lipoprotein glomerulopathy (LPG) is a rare inherited disease caused by mutations in the APOE gene, encoding apolipoprotein E (apoE). Atypical hemolytic uremic syndrome (aHUS) is a thrombotic microangiopathy (TMA) characterized by overactivation of the alternative complement pathway. Here we report the case of a 21-year-old man with LPG who developed aHUS. A functional complement assay demonstrated an overactivation of the complement system. Complementary genetic analysis revealed a homozygous aHUS risk allele for complement factor-H related 1 (CFHR1), CFHR1*B. To the best of our knowledge, this is the first report of an aHUS in a patient with LPG.

Item Type:

Journal Article (Further Contribution)

Division/Institute:

04 Faculty of Medicine > Department of Gynaecology, Paediatrics and Endocrinology (DFKE) > Clinic of Human Genetics

UniBE Contributor:

Sanz, Javier

Subjects:

600 Technology > 610 Medicine & health

ISSN:

2296-858X

Publisher:

Frontiers

Language:

English

Submitter:

André Schaller

Date Deposited:

23 Dec 2021 08:23

Last Modified:

05 Dec 2022 15:57

Publisher DOI:

10.3389/fmed.2021.679048

PubMed ID:

34150810

Uncontrolled Keywords:

apolipoprotein E atypical hemolytic uremic syndrome case report complement factor-H related 1 lipoprotein glomerulopathy nephrotic syndrome thrombotic microangiopathy

BORIS DOI:

10.48350/162643

URI:

https://boris.unibe.ch/id/eprint/162643

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