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Hep C Study Reveals Taribavirin a Good Alternative to Ribavirin
At the end of a 48-week, Phase IIb study, taribavirin shows similar effectiveness as ribavirin in reducing Hepatitis C viral load. However, participants taking taribavirin had a significantly lower rate of anemia....
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New Drug Finds Viral Hiding Spots
A new, experimental drug helps the immune system locate a virus by flagging cells that have turned inside out. Hepatitis C is among the viruses that could benefit from Bavituximab's unique strategy of exposing a virus in hiding....
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Hepatology 1997 Apr;25(4):1028-1031
Long-term evolution of fibrosis from chronic hepatitis to cirrhosis in patients
with hepatitis C: morphometric analysis of repeated biopsies.
Kage M, Shimamatu K, Nakashima E, Kojiro M, Inoue O, Yano M
First Department of Pathology, Kurume University School of Medicine, Fukuoka,
Japan.
To clarify the characteristics of fibrosis developed in the process from chronic
hepatitis C to cirrhosis, a morphometric analysis of liver biopsy samples was
conducted on 25 chronic hepatitis C patients and 20 chronic hepatitis B patients
(controls). Hepatitis C patients were followed up for 3 to 23 years. The mean
number of liver biopsies performed on these patients was 3.8. Each biopsy was
evaluated for the degree of fibrosis by using two methods: a semiquantitative
method with a staging scoring system, and morphometry using
a computed image analysis system. A significant correlation was observed between
the Stage and the area of fibrosis (AF = the ratio of the area of fibrosis to
that of the entire tissue specimen). The AF in cirrhosis was significantly higher
in hepatitis C patients than in hepatitis B patients. The ratio of AF in the last
biopsy sample to AF in the initial biopsy sample was significantly higher in hepatitis
C patients than in hepatitis B patients. Evolution from chronic hepatitis C to
cirrhosis occurred more frequently in patients aged > or = 50 years, and this
time period was 1.8 times shorter than that in patients aged less than 50 years.
AF in the initial biopsy related significantly to the period of evolution from
chronic hepatitis C to cirrhosis. AF in the initial biopsy might be a predictive
factor for prognosis.
PMID: 9096615, MUID: 97250932
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