Journals / SSK İzmir Eğitim Hastanesi Tıp Dergisi / 2004 / Cilt: 10 - Sayı: 2

The comparison of iron deposition with histological activity index (Knodell) in chronic hepatitis

Kronik hepatitlerde demir birikiminin histolojik aktivite indeksi (Knodell) ile karşılaştırılması

Pages
65–68
DOI
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AI Summary & Key Takeaways

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⚡ TL;DR(Too Long; Didn't Read)

Results: Statistically, we didn't found any correlation between localization, quality and intensity of iron deposition in B and C hepatitis cases (for stainable/unstainable groups) (p=O.O1, p=0.14 ve p=0.01, respectively) Although there is no correlation between intensity of iron deposition and total HAI, necroinflammatory grade and stage of disease in B hepatitis (p=0.52,p=0.41, p=0.92, respectively), a statistically significant correlation between intensity of iron deposition and HAI and stage of disease was found in C hepatitis (p<0.005, p<0.01 respectively) Conclusion: We suggest that if HAI, stage and stainable iron deposition in tissue is examined along with qualitative iron analysis and serum ferritin levels; it may be very helpful in the follow-up and management of hepatitis, particularly in hepatitis C cases.

📌 3 Key Takeaways

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Objective & Hypothesis:Background and aim: We planned a retrospective study to evaluate if stainable iron deposition could be a parameter in prognosis and follow-up of chronic viral hepatitis.
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Key Findings & Data:Our starting point was the hepatocellular damage initiated by hepatotrophic viruses may lead to.paranchymal and extraparanchymal iron deposition and there could be a relation between iron deposition and necroinflammatory grade, fibrosis and schirrosis in chronic liver disease.Material and method: 83 cases (66 B and 17 C hepatitis) proved to be chronic hepatitis and/or schirrosis with clinical and serological data in our hospital were included in the study.
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Conclusion & Impact:Results: Statistically, we didn't found any correlation between localization, quality and intensity of iron deposition in B and C hepatitis cases (for stainable/unstainable groups) (p=O.O1, p=0.14 ve p=0.01, respectively) Although there is no correlation between intensity of iron deposition and total HAI, necroinflammatory grade and stage of disease in B hepatitis (p=0.52,p=0.41, p=0.92, respectively), a statistically significant correlation between intensity of iron deposition and HAI and stage of disease was found in C hepatitis (p<0.005, p<0.01 respectively) Conclusion: We suggest that if HAI, stage and stainable iron deposition in tissue is examined along with qualitative iron analysis and serum ferritin levels; it may be very helpful in the follow-up and management of hepatitis, particularly in hepatitis C cases.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Hepatit · kronik · Hepatit B

Abstract

Background and aim: We planned a retrospective study to evaluate if stainable iron deposition could be a parameter in prognosis and follow-up of chronic viral hepatitis. Our starting point was the hepatocellular damage initiated by hepatotrophic viruses may lead to.paranchymal and extraparanchymal iron deposition and there could be a relation between iron deposition and necroinflammatory grade, fibrosis and schirrosis in chronic liver disease.Material and method: 83 cases (66 B and 17 C hepatitis) proved to be chronic hepatitis and/or schirrosis with clinical and serological data in our hospital were included in the study. We evaluated the stainable iron distrubition among cells and lobules and its relationship with disease grade, stage and virus type (B-C). Results: Statistically, we didn't found any correlation between localization, quality and intensity of iron deposition in B and C hepatitis cases (for stainable/unstainable groups) (p=O.O1, p=0.14 ve p=0.01, respectively) Although there is no correlation between intensity of iron deposition and total HAI, necroinflammatory grade and stage of disease in B hepatitis (p=0.52,p=0.41, p=0.92, respectively), a statistically significant correlation between intensity of iron deposition and HAI and stage of disease was found in C hepatitis (p<0.005, p<0.01 respectively) Conclusion: We suggest that if HAI, stage and stainable iron deposition in tissue is examined along with qualitative iron analysis and serum ferritin levels; it may be very helpful in the follow-up and management of hepatitis, particularly in hepatitis C cases.

Özet

Giriş ve Amaç: Kronik hepatitlerin seyrinde ve izleminde, karaciğerde boyanabilir demir depolanmasının bir gösterge olup olmayacağını araştırmak istedik. Başlangıç noktamız, kronik karaciğer hastalıklarında hepatotrop virüsler tarafından başlatılan hepatosellüier hasarın parankimai ve ekstraparankimai demir depolanmasına yol açabileceği ve demir depolanması ile yangısal yanıt şiddeti, fibrozis ve siroz arasında ilişki olabileceği idi. Gereç ve Yöntem: Hastanemizde, klinik ve serolojik olarak kronik hepatit ve/veya siroz tanısı alan 83 olgu (66 B, 17 C hepatit) çalışma kapsamına alındı. Bu olgularda boyanabilir demir birikimini, hücre ve lobül düzeyinde dağılımını ve bunların hastalığın şiddeti (grade), evresi (stage) ve tipi (B-C) ile ilişkisini araştırdık. Bulgular: Çalışmamızda B ve C hepatitlerde, demir birikimi bulunan ve bulunmayan gruplar arasında, demir birikiminin lokalizasyonu (p=0.01), niteliği (p=0.14) ve yoğunluğu (p=0.01) açısından istatistiksel olarak anlamlı bir fark olmadığı görüldü. B hepatitler için; demir birikiminin yoğunluğu ile, toplam histolojik aktivite indeksi (Knodell skoru) (p=0.52), hastalığın şiddeti (grade) (p=0.41) ve evresi (stage) (p=0.92) arasında istatistiksel olarak anlamlı bir ilişki izlenmezken, C hepatitler için; demir birikiminin yoğunluğu ile histolojik aktivite indeksi (p<0.005) ve evre (stage) (p<0.01) arasında istatistiksel olarak anlamlı bir ilişki saptandı. Sonuç: Özellikle C hepatitler için, daha geniş serilerde, toplam Knodell skoru, hastalığın evresi (stage) ve dokuda boyanabilir demir birikiminin, demirin kalitatif analizi ve serum ferritin düzeyi ile karşılaştırmalı olarak çalışılmasının hastalığın izlemi ve yönetiminde yol gösterici olabileceği inancındayız.

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Cite This Article

USLU, G. G., BAYOL, Ü., OSKAY, D., DOĞAN, H., TURGUT, H., TARCAN, B., AKTAŞ, F. N., TEKİN, L. (2004). The comparison of iron deposition with histological activity index (Knodell) in chronic hepatitis. SSK İzmir Eğitim Hastanesi Tıp Dergisi, Cilt: 10 - Sayı: 2, 65–68. https://ajindex.com/articles/313045

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