Eradication of hepatitits C virus in patient with cryoglobulinemic vasculitis and mutations D168E, L31V

Author:

Dunaeva N. V.1,Chirskaya M. A.1,Kolpashchikova E. Yu.1,Romanova S. Yu.1,Lapin S. V.2,Karev V. E.3,Gusev D. A.1

Affiliation:

1. Centers for AIDS and Other Infectious Diseases

2. First Saint-Petersburg State Medical University named after academician I.P. Pavlov

3. Pediatric Research and Clinical Center for Infectious Diseases

Abstract

The case of chronic hepatitis C 1b genotype with grade 3 fibrosis according to Metavir, complicated by the development  of mixed  type  III  cryoglobulinemia,  cryoglobulinemic vasculitis with damage to the skin vessels of the skin (hemorrhagic vasculitis), and the liver (alternatively proliferative vasculitis) is demonstrated. The introduction of daclatasvir + asunaprevir was virologically unsuccessful: mutations D168E and L31V were detected against  the background of a  virological breakthrough. A repeated course of antiviral therapy with the combination of Grazoprevir + Elbasvir in combination with sofosbuvir led to a stable virologic response, partial immunological and clinical remission.

Publisher

SPRIDA

Subject

Infectious Diseases

Reference26 articles.

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1. Asunaprevir/daclatasvir;Reactions Weekly;2020-07

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