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Orita N, Shimakami T, Sunagozaka H, Horii R, Nio K, Terashima T, Iida N, Kitahara M, Takatori H, Kawaguchi K, Kitamura K, Arai K, Yamashita T, Sakai Y, Yamashita T, Mizukoshi E, Honda M, Kaneko S. Three renal failure cases successfully treated with ombitasvir/paritaprevir/ritonavir for genotype 1b hepatitis C virus reinfection after liver transplantation. Clin J Gastroenterol 2018; 12:63-70. [PMID: 29995231 DOI: 10.1007/s12328-018-0884-y] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/16/2018] [Accepted: 07/04/2018] [Indexed: 01/16/2023]
Abstract
We report three cases of genotype 1b hepatitis C virus (HCV) reinfection after liver transplantation. When antiviral treatment was considered, all three patients had renal dysfunction and had been treated with immunosuppressive agents for a long time; one with tacrolimus (TAC) and the others with cyclosporine A (CyA). Therefore, the possible antiviral regimens among direct-acting antivirals (DAA) were limited and so we treated all three patients with ombitasvir/paritaprevir/ritonavir (OBV/PTV/r). Because ritonavir is known to markedly increase the blood concentration of TAC and CyA through drug-drug interactions, close monitoring of blood concentrations of TAC or CyA and dose adjustments of immunosuppressive agents were needed. Sustained virus response was achieved in all the patients treated, and there were no adverse effects or transplant rejection. OBV/PTV/r might be a useful DAA regimen for patients with genotype 1 HCV reinfection in the setting of renal dysfunction.
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Affiliation(s)
- Noriaki Orita
- Department of Gastroenterology, Kanazawa University Hospital, Kanazawa University Graduate School of Medical Science, 13-1 Takaramachi, Kanazawa, Ishikawa, 920-8641, Japan
| | - Tetsuro Shimakami
- Department of Gastroenterology, Kanazawa University Hospital, Kanazawa University Graduate School of Medical Science, 13-1 Takaramachi, Kanazawa, Ishikawa, 920-8641, Japan.
| | - Hajime Sunagozaka
- Department of Gastroenterology, Kanazawa University Hospital, Kanazawa University Graduate School of Medical Science, 13-1 Takaramachi, Kanazawa, Ishikawa, 920-8641, Japan
| | - Rika Horii
- Department of Gastroenterology, Kanazawa University Hospital, Kanazawa University Graduate School of Medical Science, 13-1 Takaramachi, Kanazawa, Ishikawa, 920-8641, Japan
| | - Kouki Nio
- Department of Gastroenterology, Kanazawa University Hospital, Kanazawa University Graduate School of Medical Science, 13-1 Takaramachi, Kanazawa, Ishikawa, 920-8641, Japan
| | - Tekeshi Terashima
- Department of Gastroenterology, Kanazawa University Hospital, Kanazawa University Graduate School of Medical Science, 13-1 Takaramachi, Kanazawa, Ishikawa, 920-8641, Japan
| | - Noriho Iida
- Department of Gastroenterology, Kanazawa University Hospital, Kanazawa University Graduate School of Medical Science, 13-1 Takaramachi, Kanazawa, Ishikawa, 920-8641, Japan
| | - Masaaki Kitahara
- Department of Gastroenterology, Kanazawa University Hospital, Kanazawa University Graduate School of Medical Science, 13-1 Takaramachi, Kanazawa, Ishikawa, 920-8641, Japan
| | - Hajime Takatori
- Department of Gastroenterology, Kanazawa University Hospital, Kanazawa University Graduate School of Medical Science, 13-1 Takaramachi, Kanazawa, Ishikawa, 920-8641, Japan
| | - Kazunori Kawaguchi
- Department of Gastroenterology, Kanazawa University Hospital, Kanazawa University Graduate School of Medical Science, 13-1 Takaramachi, Kanazawa, Ishikawa, 920-8641, Japan
| | - Kazuya Kitamura
- Department of Gastroenterology, Kanazawa University Hospital, Kanazawa University Graduate School of Medical Science, 13-1 Takaramachi, Kanazawa, Ishikawa, 920-8641, Japan
| | - Kuniaki Arai
- Department of Gastroenterology, Kanazawa University Hospital, Kanazawa University Graduate School of Medical Science, 13-1 Takaramachi, Kanazawa, Ishikawa, 920-8641, Japan
| | - Taro Yamashita
- Department of Gastroenterology, Kanazawa University Hospital, Kanazawa University Graduate School of Medical Science, 13-1 Takaramachi, Kanazawa, Ishikawa, 920-8641, Japan
| | - Yoshio Sakai
- Department of Gastroenterology, Kanazawa University Hospital, Kanazawa University Graduate School of Medical Science, 13-1 Takaramachi, Kanazawa, Ishikawa, 920-8641, Japan
| | - Tatsuya Yamashita
- Department of Gastroenterology, Kanazawa University Hospital, Kanazawa University Graduate School of Medical Science, 13-1 Takaramachi, Kanazawa, Ishikawa, 920-8641, Japan
| | - Eishiro Mizukoshi
- Department of Gastroenterology, Kanazawa University Hospital, Kanazawa University Graduate School of Medical Science, 13-1 Takaramachi, Kanazawa, Ishikawa, 920-8641, Japan
| | - Masao Honda
- Department of Gastroenterology, Kanazawa University Hospital, Kanazawa University Graduate School of Medical Science, 13-1 Takaramachi, Kanazawa, Ishikawa, 920-8641, Japan
| | - Shuichi Kaneko
- Department of Gastroenterology, Kanazawa University Hospital, Kanazawa University Graduate School of Medical Science, 13-1 Takaramachi, Kanazawa, Ishikawa, 920-8641, Japan
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