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H : 소장처정보

T : 목차정보

The Korean journal of hepatology 16건

  1. [국내논문]   간경변증의 영양 평가 및 개선 대책  

    이종호 , 채지숙 , 한광협
    The Korean journal of hepatology v.11 no.2 = no.37 ,pp. 97 - 105 , 2005 , 1738-222x ,

    초록

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  2. [국내논문]   간질환에서 줄기세포의 문제점과 전망  

    배시현
    The Korean journal of hepatology v.11 no.2 = no.37 ,pp. 106 - 115 , 2005 , 1738-222x ,

    초록

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    회원님의 원문열람 권한에 따라 열람이 불가능 할 수 있으며 권한이 없는 경우 해당 사이트의 정책에 따라 회원가입 및 유료구매가 필요할 수 있습니다.이동하는 사이트에서의 모든 정보이용은 NDSL과 무관합니다.

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  3. [국내논문]   한국인에서 Chemokine 수용체 (CCR5) promoter 유전자 다형성과 B형간염 바이러스 감염 후 임상 경과와의 상관성  

    장혜영 , 안상훈 , 김도영 , 신전수 , 김용수 , 홍선표 , 정현재 , 김수옥 , 유왕돈 , 한광협
    The Korean journal of hepatology v.11 no.2 = no.37 ,pp. 116 - 124 , 2005 , 1738-222x ,

    초록

    BACKGROUND/AIMS: Immunogenetic factors may play a role in determining the susceptibility of an individual to viral infection. CCR5 promoter polymorphisms are known to be associated with HIV infection. However, there has been no report on the association between CCR5 promoter polymorphism and HBV infection. Therefore, we investigated the relationship between the CCR5 promoter polymorphism and HBV infection. METHODS: A total of 377 patients were classified into two groups according to their HBV infection status: (1) the spontaneous clearance group (SC); HBsAg (-), anti-HBc (+), anti-HBs (+) (2) the chronic HBsAg (+) carrier group (CC); HBsAg (+), anti-HBc (+), anti-HBs (-). CCR5 polymorphisms were detected by employing matrix-assisted laser desorption/ionization time of flight mass spectrometry (MALDI-TOF MS)- based SNP scoring assay, termed Restriction Fragment Mass Polymorphism (RFMP), which exploits the differences in molecular masses between the common allele and rare allele bases of interest. RESULTS: We found that the genotype frequencies of CCR5 A59029G significantly differed between the SC group (n=138) and CC group (n=239) (P

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    회원님의 원문열람 권한에 따라 열람이 불가능 할 수 있으며 권한이 없는 경우 해당 사이트의 정책에 따라 회원가입 및 유료구매가 필요할 수 있습니다.이동하는 사이트에서의 모든 정보이용은 NDSL과 무관합니다.

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  4. [국내논문]   라미부딘 내성을 보인 비대상성 간경변증 환자에서 아데포비어의 효과와 안전성: 대상성 간질환군과의 비교  

    문원 , 최문석 , 문유미 , 백승운 , 이준혁 , 고광철 , 유병철 , 이종철 , 심상군
    The Korean journal of hepatology v.11 no.2 = no.37 ,pp. 125 - 134 , 2005 , 1738-222x ,

    초록

    BACKGROUND/AIMS: Adefovir dipivoxil is effective in patients with lamivudine-resistant hepatitis B virus (HBV). However, little is known about its role in Korean patients with decompensated liver cirrhosis. We retrospectively evaluated the efficacy and safety of adefovir dipivoxil in patients with decompensated liver cirrhosis with lamivudine resistance, and we compared this to the patients having compensated liver disease. METHODS: The patients with lamivudine-resistant chronic liver disease were enrolled and they received adefovir dipivoxil 10 mg daily. The clinical course and the biochemical and virological response of the decompensated cirrhosis group were compared with those of the patients with compensated liver disease group. RESULTS: One-hundred and one patients (the decompensated cirrhosis group, n=53; the compensated liver disease group, n=48) were evaluated. During the following up, 13 patients in the decompensated group and 4 patients in the compensated group dropped out of the treatment (P=0.011). After adefovir treatment, the proportion of patients with serum HBV DNA below 0.5 pg/mL in the decompensated group was less than that in the compensated group (50.9% vs. 83.3%, P=0.001), but the rates of normalized ALT, HBeAg loss and HBeAg seroconversion did not differ. The change of the Child-Pugh score in the decompensated group was 9.1 +/- 1.8 to 6.9 +/- 1.6 (P

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    회원님의 원문열람 권한에 따라 열람이 불가능 할 수 있으며 권한이 없는 경우 해당 사이트의 정책에 따라 회원가입 및 유료구매가 필요할 수 있습니다.이동하는 사이트에서의 모든 정보이용은 NDSL과 무관합니다.

    NDSL에서는 해당 원문을 복사서비스하고 있습니다. 아래의 원문복사신청 또는 장바구니담기를 통하여 원문복사서비스 이용이 가능합니다.

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  5. [국내논문]   비알콜성 지방간염에서 항산화 상태  

    박경식 , 장병국 , 권기민 , 정우진 , 조광범 , 황재석 , 안성훈 , 문교철 , 김영환
    The Korean journal of hepatology v.11 no.2 = no.37 ,pp. 135 - 143 , 2005 , 1738-222x ,

    초록

    BACKGROUND/AIMS: Nonalcoholic steatohepatitis (NASH) is chronic liver disease that can potentially progress to end stage liver disease. Oxidative stress to the vulnerable fatty liver has been reported as a key mechanism in development of NASH. Several antioxidant pathways have been identified, but reports that involved quantitative analysis of each antioxidant systems are rare, and these reports have shown various results. So, we investigated antioxidant status and the degree of oxidative stress by measuring several antioxidant enzymes, the total antioxidant status (TAS), and the metabolites of superoxide in NASH patients. METHODS: Nineteen NASH patients who were confirmed by liver biopsy and fifteen controls were involved in this study. The levels of body mass index (BMI), AST, ALT, superoxide dismutase (SOD), glutathione peroxidase (GPx), catalase, TAS, hydrogen peroxide (H2O2), and malondialdehyde (MDA) were compared between both groups. The relationship between the histologic severity and the levels of each antioxidants were analyzed in the NASH group. RESULTS: The activities of SOD and catalase were lower in the NASH group. The concentrations of TAS and H2O2 were higher in NASH group. The level of GPx and MDA showed no significant differences between both groups. There were no significant relationships between the above variables and the pathological severity. CONCLUSIONS: The disturbed metabolism of superoxide due to the decreased activities of SOD and catalase seem to be important in the pathogenesis of NASH. Further investigations about the nonenzymatic secondary antioxidant mechanism are necessary because the TAS was higher for the NASH group. The lack of difference between both groups for the concentration of MDA indicates that mechanisms other than lipid peroxidation also may be important in the pathogenesis of NASH.

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    회원님의 원문열람 권한에 따라 열람이 불가능 할 수 있으며 권한이 없는 경우 해당 사이트의 정책에 따라 회원가입 및 유료구매가 필요할 수 있습니다.이동하는 사이트에서의 모든 정보이용은 NDSL과 무관합니다.

    NDSL에서는 해당 원문을 복사서비스하고 있습니다. 아래의 원문복사신청 또는 장바구니담기를 통하여 원문복사서비스 이용이 가능합니다.

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  6. [국내논문]   연속적으로 시행한 공장 근로자 건강검진에서 무증상 간기능검사 이상자의 임상적 특성  

    김강모 , 김윤준 , 이광혁 , 백도명
    The Korean journal of hepatology v.11 no.2 = no.37 ,pp. 144 - 156 , 2005 , 1738-222x ,

    초록

    BACKGROUND/AIMS: The liver function tests (LFTs), such as aspartate aminotransferase (AST), alanine aminotransferase (ALT), and gamma-glutamyltranspeptidase (gamma-GT), have been widely used as screening tests but their low positive predictive value can cause many false positive results. To evaluate the clinical usefulness of these tests, we analyzed the serial LFT results for factory workers, and we compared the risk factors for the groups that were divided according to the serial LFT results. METHODS: From June 2001 to October 2001, 1223 consecutive healthy workers in a single factory were enrolled in our study; a questionnaire, LFT and liver ultrasonography were done for all the subjects. The previous LFT results were collected from the Annual health examination survey. According to the abnormalities on the serial LFT, the participants were classified into three groups (abnormal-in-both, alternating or, normal-in-both) and the risk factors were compared among these groups using multiple logistic regression analysis. RESULTS: The prevalence of LFT abnormality on a single test was 16.8%, but on the serial LFT, only 5% of the study participants showed consistent abnormality. The risk factors for the abnormal-in-both group, compared with the alternating group, were liver ultrasonography abnormality such as a fatty liver (odds ratio, 2.2; P=0.026) and a heavy alcohol intake (more than 210 g/week) (odds ratio, 7.2; P=0.064). HBsAg was not a significant risk factor for any of the three groups. CONCLUSIONS: In factory workers having serial LFT abnormalities, alcoholic liver disease could be the principal cause of abnormal LFT. Even if the HBsAg were positive in patients with abnormal LFT, there is the possibility of another causes for LFT abnormalities such as alcoholic liver disease and non-alcoholic steatosis or steatohepatitis.

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    회원님의 원문열람 권한에 따라 열람이 불가능 할 수 있으며 권한이 없는 경우 해당 사이트의 정책에 따라 회원가입 및 유료구매가 필요할 수 있습니다.이동하는 사이트에서의 모든 정보이용은 NDSL과 무관합니다.

    NDSL에서는 해당 원문을 복사서비스하고 있습니다. 아래의 원문복사신청 또는 장바구니담기를 통하여 원문복사서비스 이용이 가능합니다.

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  7. [국내논문]   문맥혈전이 동반된 간세포암종 환자에서 정맥류 출혈에 대한 경 경정맥 간내 문맥정맥 단락술의 효과  

    정우진 , 장병국 , 박경식 , 조광범 , 황재석 , 안성훈 , 김용훈 , 김영환 , 김용주
    The Korean journal of hepatology v.11 no.2 = no.37 ,pp. 157 - 163 , 2005 , 1738-222x ,

    초록

    BACKGROUND/AIMS: Transjugular Intrahepatic Portosystemic Shunt (TIPS) is commonly used in patients with variceal bleeding. However, this procedure is contraindicated in hepatocellular carcinoma patients with portal vein thrombosis. This study was done to evaluate the effect of TIPS in those patients with variceal bleeding. METHODS: Between 1997 and 2004, six hepatocellular carcinoma (HCC) patients with portal vein thrombosis were enrolled in this study due to their variceal bleeding. All the patients underwent TIPS placement to treat the variceal bleeding that had not responded to endoscopic treatment. Effective shunt creation was assessed by the decrease of the portal pressure gradient (less than 12 mmHg) or if good patency and flow were seen on a doppler examination. RESULTS: Shunts were successfully created in all the patients and the bleeding was immediately controlled in the active bleeding cases. The bleeding was caused by esophageal varices in one patient and, by gastric varices in five patients. The HCC types were diffuse or massive in five patients, and a single nodule was present in one patient. All the patients had portal vein thrombosis. Rebleeding was noted in two patients at 10 days and 3 months, respectively, due to the shunt occlusion. Hepatic encephalopathy was noted in two patients. The causes of death were hepatorenal syndrome after 2 weeks in one patient, bleeding due to portal hypertensive gastropathy after 3 weeks in another, and cancer progression after 4 months in third patient. CONCLUSIONS: For HCC patients with portal vein thrombosis, TIPS can be an effective treatment modality if uncontrolled variceal bleeding presents when using endoscopic hemostasis or pharmacologic therapy. However, further studies are needed.

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    회원님의 원문열람 권한에 따라 열람이 불가능 할 수 있으며 권한이 없는 경우 해당 사이트의 정책에 따라 회원가입 및 유료구매가 필요할 수 있습니다.이동하는 사이트에서의 모든 정보이용은 NDSL과 무관합니다.

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  8. [국내논문]   호지킨림프종에 병발된 간내담관 소멸증후군의 자연관해 1예  

    한우식 , 정은석 , 김연호 , 김청호 , 박성철 , 이지연 , 장윤정 , 연종은 , 변관수 , 이창홍
    The Korean journal of hepatology v.11 no.2 = no.37 ,pp. 164 - 168 , 2005 , 1738-222x ,

    초록

    Cholestasis in a patient with Hodgkin's disease is uncommon, and the causes of cholestasis are mainly direct tumor involvement of the liver, hepatotoxic effects of drugs, viral hepatitis, sepsis and opportunistic infections. Vanishing bile duct syndrome (VBDS) represents a very rare cause for cholestasis in this disease. We report here on a case of a 45-year-old man who developed VBDS during the complete remission stage of Hodgkin's lymphoma. There was no history of hepatitis or intravenous drug abuse, and the patient had negative results for hepatitis A virus, hepatitis B virus, hepatitis C virus, cytomegalovirus, and human immunodeficiency virus. The serological studies for antinuclear antibodies, anti-mitochondrial antibodies and anti-smooth muscle antibodies were also negative. Liver biopsy disclosed the absence of interlobular bile ducts in 9 of 10 portal tracts without any active lymphocyte infiltration and there were no Reed-Sternberg cell in the liver. The patient's cholestasis was in remission and the serum bililrubin level was normalized after two months without treatment, but tumor recurrence was noted at multiple sites of the abdominal lymph nodes on follow-up abdomino-pelvic computed tomogram.

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    NDSL에서는 해당 원문을 복사서비스하고 있습니다. 아래의 원문복사신청 또는 장바구니담기를 통하여 원문복사서비스 이용이 가능합니다.

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  9. [국내논문]   총수담관 및 간내 종양으로 오인하기 쉬운 간질증 4예  

    김용훈 , 강국정 , 권중혁
    The Korean journal of hepatology v.11 no.2 = no.37 ,pp. 169 - 175 , 2005 , 1738-222x ,

    초록

    Human fascioliasis is a zoonosis caused by Fasciola hepatica, and this is a trematode that infests cattle and sheep. Humans are accidental hosts in the life cycle of this parasite. People are infected by ingestion of the water or the raw aquatic vegetables that are contaminated with the metacercaria. This fluke's worldwide distribution occurs in areas where sheep, cattle and goats are raised, and there is a life-cycle niche for this fluke in lymnaeid snails. However, it is a rare disease in Korea. We experienced four human fascioliasis which were difficult to differentiate from hepatic malignancy in three patients, and this was misdiagnosed as common hepatic duct tumor in one patient. The patients manifested only vague abdominal symptoms. Intrahepatic fascioliasis showed multiple ill-defined hypoattenuating lesions and filling defects of the lesion lumens on radiologic study. A striking eosinophilia from the patients' blood was identified and a positive finding of a serum enzyme linked immunosorbent assay for the Fasciola hepatica was also noted in three of four patients. The therapeutic trial with triclabendazole and praziquantel was not successful.

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    회원님의 원문열람 권한에 따라 열람이 불가능 할 수 있으며 권한이 없는 경우 해당 사이트의 정책에 따라 회원가입 및 유료구매가 필요할 수 있습니다.이동하는 사이트에서의 모든 정보이용은 NDSL과 무관합니다.

    NDSL에서는 해당 원문을 복사서비스하고 있습니다. 아래의 원문복사신청 또는 장바구니담기를 통하여 원문복사서비스 이용이 가능합니다.

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  10. [국내논문]   이번 호의 간 병리(22) : 호산구 간농양  

    진소영
    The Korean journal of hepatology v.11 no.2 = no.37 ,pp. 176 - 179 , 2005 , 1738-222x ,

    초록

    Human fascioliasis is a zoonosis caused by Fasciola hepatica, and this is a trematode that infests cattle and sheep. Humans are accidental hosts in the life cycle of this parasite. People are infected by ingestion of the water or the raw aquatic vegetables that are contaminated with the metacercaria. This fluke's worldwide distribution occurs in areas where sheep, cattle and goats are raised, and there is a life-cycle niche for this fluke in lymnaeid snails. However, it is a rare disease in Korea. We experienced four human fascioliasis which were difficult to differentiate from hepatic malignancy in three patients, and this was misdiagnosed as common hepatic duct tumor in one patient. The patients manifested only vague abdominal symptoms. Intrahepatic fascioliasis showed multiple ill-defined hypoattenuating lesions and filling defects of the lesion lumens on radiologic study. A striking eosinophilia from the patients' blood was identified and a positive finding of a serum enzyme linked immunosorbent assay for the Fasciola hepatica was also noted in three of four patients. The therapeutic trial with triclabendazole and praziquantel was not successful.

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    회원님의 원문열람 권한에 따라 열람이 불가능 할 수 있으며 권한이 없는 경우 해당 사이트의 정책에 따라 회원가입 및 유료구매가 필요할 수 있습니다.이동하는 사이트에서의 모든 정보이용은 NDSL과 무관합니다.

    NDSL에서는 해당 원문을 복사서비스하고 있습니다. 아래의 원문복사신청 또는 장바구니담기를 통하여 원문복사서비스 이용이 가능합니다.

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