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Central Portalization Correlates with Fibrosis but Not with Risk Factors for Nonalcoholic Steatohepatitis in Steatotic Chronic Hepatitis C
المؤلفون المشاركون
Lee, Hwajeong
Ainechi, Sanaz
Dresser, Karen
Kurian, Elizabeth M.
المصدر
International Journal of Hepatology
العدد
المجلد 2014، العدد 2014 (31 ديسمبر/كانون الأول 2014)، ص ص. 1-8، 8ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2014-11-27
دولة النشر
مصر
عدد الصفحات
8
التخصصات الرئيسية
الملخص EN
Concomitant steatosis in chronic hepatitis C is associated with fibrosis and unfavorable treatment outcome.
Central zone injury in nonalcoholic steatohepatitis (NASH) manifests as central portalization, with centrizonal microvessels and ductular reaction.
We investigated whether central portalization in steatotic HCV biopsies would identify patients with metabolic risk factors for NASH.
Liver biopsies with chronic hepatitis C and >10% steatosis (n=65) were evaluated for the degree of steatosis, zonation of steatosis, fibrosis, and nonalcoholic fatty liver disease (NAFLD) activity score.
The presence of centrizonal microvessels, sinusoidal capillarization, ductular reaction, and CK7 positive intermediate-phenotype hepatocytes were evaluated by CD34 and CK7 immunostain.
The degree of steatosis and fibrosis showed a positive correlation.
Additional positive correlations were noted between centrizonal angiogenesis and NAFLD activity score and central portalization and fibrosis.
However, neither central portalization nor zonation of steatosis identified patients with metabolic risk factors for NASH.
Therefore, central portalization cannot be used as a surrogate marker to identify patients with metabolic risk factors for NASH in steatotic HCV biopsies.
The mechanism of centrizonal injury in steatotic HCV hepatitis is not solely attributable to the metabolic risk factors for NASH.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Lee, Hwajeong& Ainechi, Sanaz& Dresser, Karen& Kurian, Elizabeth M.. 2014. Central Portalization Correlates with Fibrosis but Not with Risk Factors for Nonalcoholic Steatohepatitis in Steatotic Chronic Hepatitis C. International Journal of Hepatology،Vol. 2014, no. 2014, pp.1-8.
https://search.emarefa.net/detail/BIM-1036705
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Lee, Hwajeong…[et al.]. Central Portalization Correlates with Fibrosis but Not with Risk Factors for Nonalcoholic Steatohepatitis in Steatotic Chronic Hepatitis C. International Journal of Hepatology No. 2014 (2014), pp.1-8.
https://search.emarefa.net/detail/BIM-1036705
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Lee, Hwajeong& Ainechi, Sanaz& Dresser, Karen& Kurian, Elizabeth M.. Central Portalization Correlates with Fibrosis but Not with Risk Factors for Nonalcoholic Steatohepatitis in Steatotic Chronic Hepatitis C. International Journal of Hepatology. 2014. Vol. 2014, no. 2014, pp.1-8.
https://search.emarefa.net/detail/BIM-1036705
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1036705
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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