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List of works by Keiichi Fujiwara

A Role of Renal Replacement Therapy for Acute Liver Failure

scientific article published on 01 September 2018

A case of primary biliary cirrhosis and autoimmune hepatitis overlap showing acute presentation and transient seropositivity for immunoglobulin G and anti-nuclear antibody

scientific article

Acute Liver Failure Occurring during the First Trimester of Pregnancy Successfully Treated with Living Donor Liver Transplantation

scientific article published on 04 December 2013

Acute Liver Failure in an Antimitochondrial Antibody-Positive 63-Year-Old Man

scientific article published on June 19, 2012

Acute Severe Autoimmune Hepatitis: Corticosteroids or Liver Transplantation?

scientific article published on 19 July 2019

Acute presentation of autoimmune hepatitis: a multicentre study with detailed histological evaluation in a large cohort of patients.

scientific article published on 20 April 2017

Adherence to medication is a more important contributor to viral breakthrough in chronic hepatitis B patients treated with entecavir than in those with Lamivudine

scientific article published on 15 March 2013

Advanced histology and impaired liver regeneration are associated with disease severity in acute-onset autoimmune hepatitis

scientific article published on March 14, 2011

Amantadine inhibits hepatitis A virus internal ribosomal entry site-mediated translation in human hepatoma cells

scientific article (publication date: 3 June 2005)

Analysis of 5' nontranslated region of hepatitis A viral RNA genotype I from South Korea: comparison with disease severities

scientific article

Analysis of hepatitis A virus protein 2B in sera of hepatitis A of various severities

scientific article

Analysis of infectious complications and timing for emergency liver transplantation in autoimmune acute liver failure

scientific article published on 25 January 2016

Analysis of the genotype-determining region of hepatitis A viral RNA in relation to disease severities

scientific article published in February 2003

Appropriate diagnostic criteria for fulminant autoimmune hepatitis

scientific article published on 01 October 2015

Assessment of hepatic fibrosis by analysis of the dynamic behaviour of microbubbles during contrast ultrasonography.

scientific article published in October 2010

Association between mutations in the core region of hepatitis C virus genotype 1 and hepatocellular carcinoma development

scientific article published on 23 October 2009

Association between severity of hepatitis A and variations in hepatitis A viral RNA

scientific article

Autoimmune acute liver failure: an emerging etiology for intractable acute liver failure

scientific article published on 28 September 2012

Autoimmune fulminant hepatic failure in chronic hepatitis C during Peg-interferon-alpha 2b plus ribavirin treatment showing histological heterogeneity

scientific article published on 24 March 2011

Autoimmune fulminant liver failure in adults: Experience in a Japanese center

scientific article published on February 1, 2011

BCL2L10 is frequently silenced by promoter hypermethylation in gastric cancer.

scientific article published in June 2010

Classification of the etiologies of acute liver failure in Japan: A report by the Intractable Hepato-Biliary Diseases Study Group of Japan

scientific article published on 17 February 2014

Clinical and histological recovery from "life-threatening" severe acute alcoholic hepatic failure with complete hepatofugal portal blood flow

scientific article published on 10 December 2010

Clinicopathological features of severe and fulminant forms of autoimmune hepatitis

scientific article published on 07 September 2010

Corticosteroid and nucleoside analogue for hepatitis B virus-related acute liver failure

scientific article published in September 2015

Corticosteroid for severe acute exacerbation of chronic hepatitis B.

scientific article published in December 2013

Corticosteroid might reduce serum levels of pro-inflammatory cytokines in fulminant hepatitis: A case series

scientific article published on 19 April 2017

Demonstration of intrahepatic accumulated microbubble on ultrasound represents the grade of hepatic fibrosis

scientific article published on December 30, 2011

Diagnostic utility of radiological heterogeneity in acute severe (fulminant) autoimmune hepatitis

scientific article published on 30 July 2017

Diagnostic value and utility of the simplified International Autoimmune Hepatitis Group criteria in acute-onset autoimmune hepatitis

scientific article published on April 5, 2011

Distribution of core hospitals for patients with fulminant hepatitis and late onset hepatic failure in Japan

scientific article published on 01 January 2016

Do high levels of viral replication contribute to fulminant hepatitis A?

scientific article published in February 2005

Early Combination Therapy with Corticosteroid and Nucleoside Analogue Induces Rapid Resolution of Inflammation in Acute Liver Failure Due to Transient Hepatitis B Virus Infection

scientific article published on 11 January 2018

Efficacy of Intravenous Glycyrrhizin in the Early Stage of Acute Onset Autoimmune Hepatitis

scientific article published on June 17, 2011

Efficacy of combination therapy of antiviral and immunosuppressive drugs for the treatment of severe acute exacerbation of chronic hepatitis B.

scientific article published on 20 September 2008

Efficacy of high‐dose corticosteroid in the early stage of viral acute liver failure

scientific article published on May 22, 2013

Efficacy of lamivudine or entecavir on acute exacerbation of chronic hepatitis B.

scientific article published on 10 November 2011

Efforts at making the diagnosis of acute-onset autoimmune hepatitis

scientific article published on 01 July 2011

Emergence of entecavir-resistant mutations in nucleos(t)ide-naive Japanese patients infected with hepatitis B virus: Virological breakthrough is also dependent on adherence to medication

scientific article published on May 30, 2011

Fixed point observation of etiology of acute liver failure according to the novel Japanese diagnostic criteria

scientific article published on 22 October 2014

Frequent detection of immunoglobulin M anti-herpes simplex viral antibody in patients with primary biliary cirrhosis

scientific article published on 01 July 2012

Fulminant hepatic failure associated with benzbromarone treatment: a case report

scientific article published in May 2002

Fulminant hepatic failure associated with triazolam

scientific article

Genetic analysis of hepatitis A virus protein 2C in sera from patients with fulminant and self-limited hepatitis A.

scientific article

Hepatic STAT1-nuclear translocation and interleukin 28B polymorphisms predict treatment outcomes in hepatitis C virus genotype 1-infected patients

scientific article

Hepatitis A protein VP1-2A reduced cell viability in Huh-7 cells with hepatitis C virus subgenomic RNA replication

scientific article published in March 2006

Hepatitis A viral load in relation to severity of the infection

scientific article published on February 1, 2011

Hepatitis B virus e antigen downregulates cytokine production in human hepatoma cell lines

scientific article published on October 2010

Hepatitis C Virus nonstructural 5A protein inhibits lipopolysaccharide-mediated apoptosis of hepatocytes by decreasing expression of Toll-like receptor 4.

scientific article published in September 2011

High level of persistent liver injury is one of clinical characteristics in treatment-naïve acute onset autoimmune hepatitis: experience in a community hospital

scientific article published on 17 February 2016

High recovery rate of consciousness by high-volume filtrate hemodiafiltration for fulminant hepatitis

scientific article published on 09 November 2018

Histological Discrimination Between Autoimmune Hepatitis and Drug-Induced Liver Injury

scientific article published on 01 February 2012

Historical, present, and future significance of corticosteroid in the treatment of acute liver failure

scientific article published on 25 August 2014

Importance of adequate immunosuppressive therapy for the recovery of patients with "life-threatening" severe exacerbation of chronic hepatitis B.

scientific article

Importance of computed tomography imaging features for the diagnosis of autoimmune acute liver failure

scientific article published on October 11, 2011

Importance of the poor prognosis of severe and fulminant hepatitis in the elderly in an era of a highly aging society: Analysis in a Japanese center

scientific article published on 19 September 2014

Infectious complications and timing for liver transplantation in autoimmune acute liver failure in Japan: a subanalysis based on nationwide surveys between 2010 and 2015

scientific article published on 17 June 2020

Infectious complications, steroid use and timing for emergency liver transplantation in acute liver failure: analysis in a Japanese center

scientific article published on 15 September 2016

Inhibitory effects on HAV IRES-mediated translation and replication by a combination of amantadine and interferon-alpha

scientific article

Internal ribosomal entry-site activities of clinical isolate-derived hepatitis A virus and inhibitory effects of amantadine

scientific article published on 29 March 2010

Letter to the Editor: Ductular Reaction in Acute Onset Autoimmune Hepatitis

scientific article published on 01 August 2019

Letter: acute liver failure of indeterminate aetiology

scientific article published on 01 November 2018

Long-term cohort study of chronic hepatitis C according to interferon efficacy

scientific article published in February 2012

Long-term observation of acute-onset autoimmune hepatitis presenting clinically and radiologically as acute hepatitis

scientific article published on 15 February 2018

Long‐term follow‐up of patients with hepatitis B e antigen negative chronic hepatitis B

scientific article published on January 1, 2011

Magnitude of contrast-enhanced ultrasonography as a noninvasive predictor for hepatic fibrosis: comparison with liver stiffness measurement and serum-based models.

scientific article published on 27 April 2012

Natural interferon-beta plus ribavirin therapy led to sustained virological response after seven unsuccessful courses of anti-viral treatment in a chronic hepatitis C patient

scientific article

Occurrence of Hepatocellular Carcinoma Was Not a Rare Event during and Immediately after Antiviral Treatment in Japanese HCV-Positive Patients

scientific article published on August 3, 2011

On-line hemodiafiltration or high-flow continuous hemodiafiltration is one of the most effective artificial liver support devices for acute liver failure in Japan

scientific article published on 07 January 2015

Opportunistic infection in patients with acute liver failure

scientific article published on 24 January 2014

Opportunistic infection in the patients with acute liver failure: a report of three cases with one fatality

scientific article published on 02 October 2009

Peginterferon Alfa-2a plus Ribavirin in Japanese Patients Infected with Hepatitis C Virus Genotype 2 Who Failed Previous Interferon Therapy

scientific article published on December 10, 2012

Pegylated interferon-alfa-2a monotherapy in patients infected with HCV genotype 2 and importance of rapid virological response

scientific article

Phylogenetic analysis of hepatitis A virus in sera from patients with hepatitis A of various severities

scientific article published on 25 November 2008

Platelet count and sustained virological response in hepatitis C treatment

scientific article

Possible widespread presence of hepatitis A virus subgenotype IIIA in Japan: Recent trend of hepatitis A causing acute liver failure

scientific article published on December 13, 2011

Precise histological evaluation of liver biopsy specimen is indispensable for diagnosis and treatment of acute-onset autoimmune hepatitis

scientific article

Quantification of hepatitis B surface antigen can help predict spontaneous hepatitis B surface antigen seroclearance

scientific article published on April 1, 2012

Quantification of hepatitis C amino acid substitutions 70 and 91 in the core coding region by real-time amplification refractory mutation system reverse transcription-polymerase chain reaction

scientific article published on January 2009

Radiologic and Histologic Heterogeneity in a Case of Autoimmune Acute Liver Failure

scientific article published on August 17, 2013

Response to Peginterferon-alfa 2b and Ribavirin in Japanese Patients with Chronic Hepatitis C Genotype 2

scientific article published on May 22, 2011

Response to peginterferon-alpha 2b and ribavirin in Japanese patients with chronic hepatitis C genotype 1.

scientific article published on 10 February 2012

Retrograde detection of the intrahepatic portal vein in primary biliary cirrhosis: is sinusoidal blockage the underlying pathophysiology?

scientific article

Risk of hepatocellular carcinoma in patients with chronic hepatitis B virus infection

scientific article published in January 2010

Role of Autoimmunity in Patients Transplanted for Acute Liver Failure of Unknown Origin: A Clinical and Graft Biopsy Analysis

scientific article published on 12 October 2020

Roles of ITPA and IL28B genotypes in chronic hepatitis C patients treated with peginterferon plus ribavirin

scientific article

Severe and fulminant hepatitis of indeterminate etiology in a Japanese center

scientific article

Simple assay based on restriction fragment length polymorphism associated with IL28B in chronic hepatitis C patients

scientific article published on July 1, 2011

The requirement for a sufficient period of corticosteroid treatment in combination with nucleoside analogue for severe acute exacerbation of chronic hepatitis B

scientific article published on 09 July 2010

Twenty-four weeks of interferon alpha-2b in combination with ribavirin for Japanese hepatitis C patients: sufficient treatment period for patients with genotype 2 but not for patients with genotype 1.

scientific article published in June 2006

[Association between severity of hepatitis A and variations of hepatitis A virus genome]

scientific article published on 01 March 2003

[Diagnostic tests: Serum anti-hepatitis A virus antibody and hepatitis A virus RNA].

scientific article

[Hepatitis A virus genotypes]

scientific article published on 01 August 2004

[Serum anti-hepatitis A virus antibody and hepatitis A virus RNA].

scientific article

[Treatment of acute liver failure in Japan]

scientific article published on 01 May 2015