Febuxostat and Increased Dialysis as a Treatment for Severe Tophaceous Gout in a Hemodialysis Patient

Uric acid accumulates in renal failure and is thought to be a uremic toxin—that is, higher levels of uric acid are more damaging to the kidneys. Urate crystals can precipitate in the kidney tubules, cause urate stones, and promote inflammatory changes in the renal interstitium and vascular endotheli...

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Main Authors: Lynda Ann Frassetto, Suzanne Gibson
Format: Article
Language:English
Published: Wiley 2016-01-01
Series:Case Reports in Nephrology
Online Access:http://dx.doi.org/10.1155/2016/9106935
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author Lynda Ann Frassetto
Suzanne Gibson
author_facet Lynda Ann Frassetto
Suzanne Gibson
author_sort Lynda Ann Frassetto
collection DOAJ
description Uric acid accumulates in renal failure and is thought to be a uremic toxin—that is, higher levels of uric acid are more damaging to the kidneys. Urate crystals can precipitate in the kidney tubules, cause urate stones, and promote inflammatory changes in the renal interstitium and vascular endothelium. Uric acid is also a small non-protein-bound molecule and therefore easily dialyzable. Here, we present the case of an anuric hemodialysis patient with severe tophaceous gout who regained some renal function and whose gout burden significantly decreased resulting in marked improvement in functional status using a new gout medication, febuxostat, and increased frequency of dialysis.
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series Case Reports in Nephrology
spelling doaj-art-d79c8751803c4e118fc4a1b2531464b52025-02-03T01:29:12ZengWileyCase Reports in Nephrology2090-66412090-665X2016-01-01201610.1155/2016/91069359106935Febuxostat and Increased Dialysis as a Treatment for Severe Tophaceous Gout in a Hemodialysis PatientLynda Ann Frassetto0Suzanne Gibson1Department of Medicine/Nephrology, University of California, San Francisco, San Francisco, CA 94143, USADivision of Nephrology, University of California, San Francisco, San Francisco, CA 94143, USAUric acid accumulates in renal failure and is thought to be a uremic toxin—that is, higher levels of uric acid are more damaging to the kidneys. Urate crystals can precipitate in the kidney tubules, cause urate stones, and promote inflammatory changes in the renal interstitium and vascular endothelium. Uric acid is also a small non-protein-bound molecule and therefore easily dialyzable. Here, we present the case of an anuric hemodialysis patient with severe tophaceous gout who regained some renal function and whose gout burden significantly decreased resulting in marked improvement in functional status using a new gout medication, febuxostat, and increased frequency of dialysis.http://dx.doi.org/10.1155/2016/9106935
spellingShingle Lynda Ann Frassetto
Suzanne Gibson
Febuxostat and Increased Dialysis as a Treatment for Severe Tophaceous Gout in a Hemodialysis Patient
Case Reports in Nephrology
title Febuxostat and Increased Dialysis as a Treatment for Severe Tophaceous Gout in a Hemodialysis Patient
title_full Febuxostat and Increased Dialysis as a Treatment for Severe Tophaceous Gout in a Hemodialysis Patient
title_fullStr Febuxostat and Increased Dialysis as a Treatment for Severe Tophaceous Gout in a Hemodialysis Patient
title_full_unstemmed Febuxostat and Increased Dialysis as a Treatment for Severe Tophaceous Gout in a Hemodialysis Patient
title_short Febuxostat and Increased Dialysis as a Treatment for Severe Tophaceous Gout in a Hemodialysis Patient
title_sort febuxostat and increased dialysis as a treatment for severe tophaceous gout in a hemodialysis patient
url http://dx.doi.org/10.1155/2016/9106935
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