Collapsing Glomerulopathy in a Patient with a TRPC6 Mutation Presenting as Rapidly Progressive Glomerulonephritis: A Case Report and Review of the Literature

Collapsing glomerulopathy (CG) is a proliferative disease characterized by segmental or global wrinkling of the glomerular basement membrane and the formation of pseudocrescents, whereas focal segmental glomerulosclerosis (FSGS) is characterized by podocytopenia, and focal and segmental sclerosis of...

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Main Authors: Ibrahim Gokce, Mehtap Kaya, Neslihan Cicek, Sercin Guven, Yigit Ercetin, Nurdan Yildiz, Handan Kaya, Harika Alpay
Format: Article
Language:English
Published: Wolters Kluwer Medknow Publications 2023-01-01
Series:Saudi Journal of Kidney Diseases and Transplantation
Online Access:http://www.sjkdt.org/article.asp?issn=1319-2442;year=2023;volume=34;issue=3;spage=254;epage=258;aulast=Gokce
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author Ibrahim Gokce
Mehtap Kaya
Neslihan Cicek
Sercin Guven
Yigit Ercetin
Nurdan Yildiz
Handan Kaya
Harika Alpay
author_facet Ibrahim Gokce
Mehtap Kaya
Neslihan Cicek
Sercin Guven
Yigit Ercetin
Nurdan Yildiz
Handan Kaya
Harika Alpay
author_sort Ibrahim Gokce
collection DOAJ
description Collapsing glomerulopathy (CG) is a proliferative disease characterized by segmental or global wrinkling of the glomerular basement membrane and the formation of pseudocrescents, whereas focal segmental glomerulosclerosis (FSGS) is characterized by podocytopenia, and focal and segmental sclerosis of the glomeruli. Mutations in NPHS1, NPHS2, WT1, PLCE1, CD2AP, ACTN4, and TRPC6 have been reported in steroid-resistant FSGS patients. The mutations p.R895C and p.R895L in Exon 13 are the only ones in TRPC6 causing CG reported to date. Here, we present the case of a 17-year-old male patient with a collapsing variant of familial FSGS caused by a mutation in TRPC6 (p.R895C) who presented with rapidly progressive (crescentic) and proliferative glomerulonephritis.
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spelling doaj.art-013fec5c6d2b4fa2a2707d21fdfcca7f2024-03-25T13:05:18ZengWolters Kluwer Medknow PublicationsSaudi Journal of Kidney Diseases and Transplantation1319-24422023-01-0134325425810.4103/1319-2442.393999Collapsing Glomerulopathy in a Patient with a TRPC6 Mutation Presenting as Rapidly Progressive Glomerulonephritis: A Case Report and Review of the LiteratureIbrahim GokceMehtap KayaNeslihan CicekSercin GuvenYigit ErcetinNurdan YildizHandan KayaHarika AlpayCollapsing glomerulopathy (CG) is a proliferative disease characterized by segmental or global wrinkling of the glomerular basement membrane and the formation of pseudocrescents, whereas focal segmental glomerulosclerosis (FSGS) is characterized by podocytopenia, and focal and segmental sclerosis of the glomeruli. Mutations in NPHS1, NPHS2, WT1, PLCE1, CD2AP, ACTN4, and TRPC6 have been reported in steroid-resistant FSGS patients. The mutations p.R895C and p.R895L in Exon 13 are the only ones in TRPC6 causing CG reported to date. Here, we present the case of a 17-year-old male patient with a collapsing variant of familial FSGS caused by a mutation in TRPC6 (p.R895C) who presented with rapidly progressive (crescentic) and proliferative glomerulonephritis.http://www.sjkdt.org/article.asp?issn=1319-2442;year=2023;volume=34;issue=3;spage=254;epage=258;aulast=Gokce
spellingShingle Ibrahim Gokce
Mehtap Kaya
Neslihan Cicek
Sercin Guven
Yigit Ercetin
Nurdan Yildiz
Handan Kaya
Harika Alpay
Collapsing Glomerulopathy in a Patient with a TRPC6 Mutation Presenting as Rapidly Progressive Glomerulonephritis: A Case Report and Review of the Literature
Saudi Journal of Kidney Diseases and Transplantation
title Collapsing Glomerulopathy in a Patient with a TRPC6 Mutation Presenting as Rapidly Progressive Glomerulonephritis: A Case Report and Review of the Literature
title_full Collapsing Glomerulopathy in a Patient with a TRPC6 Mutation Presenting as Rapidly Progressive Glomerulonephritis: A Case Report and Review of the Literature
title_fullStr Collapsing Glomerulopathy in a Patient with a TRPC6 Mutation Presenting as Rapidly Progressive Glomerulonephritis: A Case Report and Review of the Literature
title_full_unstemmed Collapsing Glomerulopathy in a Patient with a TRPC6 Mutation Presenting as Rapidly Progressive Glomerulonephritis: A Case Report and Review of the Literature
title_short Collapsing Glomerulopathy in a Patient with a TRPC6 Mutation Presenting as Rapidly Progressive Glomerulonephritis: A Case Report and Review of the Literature
title_sort collapsing glomerulopathy in a patient with a trpc6 mutation presenting as rapidly progressive glomerulonephritis a case report and review of the literature
url http://www.sjkdt.org/article.asp?issn=1319-2442;year=2023;volume=34;issue=3;spage=254;epage=258;aulast=Gokce
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