急性肝炎

结果22例抗HEV阴性的急性肝炎病人中，9例（409%）HEVRNA阳性。

Results Among 22 acute hepatitis patients , 9 ( 40.9 % ) were HEV RNA positive .

感染HBV的成人通常导致一种自限性的急性肝炎，痊愈后可获得保护性免疫力并不再发病。

Infection with HBV in adults usually results in a self-limiting , acute hepatitis , which confers protective immunity and causes no further disease .

急性肝炎合并凝血障碍的患者入院和随访期V因子与VII因子水平的预测价值

The predictive value of admission and follow up factor V and VII levels in patients with acute hepatitis and coagulopathy

结果表明：慢性肝病各组的HA、PⅢP除慢迁肝的HA外均高于急性肝炎组（P＜0.01，P＜0.05），慢性肝病组间存在显著性差异。

The results indicated that serum HA and P ⅲ P in chronic hepatitis were significantly higher than in acute hepatitis ( P < 0 . 05 - 0 . 01 ) .

结果三项指标分别在急性肝炎、慢性肝炎中型、重型和肝硬化中依次升高，差异有显著性（P＜0.01或P＜0.05）。

Results The three markers increase in the AH , CH ( moderate type , severe type ), cirrhosis progressively while the difference between groups were significant ( P < 0.01 or P < 0.05 ) .

肝病HA升高的趋势是：急性肝炎→慢性活动型肝炎→肝硬化；

The gradient trend of increasing serum HA levels in patients with liver disease was acute hepatitis , chronic active hepatitis , and cirrhosis of liver .

9例既往急性肝炎史，其中5例证实长期携带HBsAg。

There was a history of acute icteric hepatitis in the remaining 9 cases and 5 out of the 9 were long-term HBsAg carriers .

目的探讨PT、HPT、FⅦ：C、TAT4项指标在急性肝炎患者测定中的临床意义及方法学评价。

Objective To study the clinical significance of testing four indicators PT , HPT , F ⅶ: C and TAT and methodology evaluation in acute hepatitis patients .

目的：诱导整合有乙型肝炎病毒（HBV）全基因组、无病理学反应的转基因小鼠产生病理学改变，建立研究急性肝炎发生机制及治疗药物筛选的转基因动物模型。

Objective : To induce the pathological injury in HBV whole genome transgenic mice with normal pathology , establishing animal model for mechanism research and therapy of acute hepatitis .

IL-15/IL-10、IL-15/IL-13比值，慢性重型肝炎、慢性肝炎重度、急性肝炎明显高于慢性肝炎中度及正常对照组（P均<0.01）。

The proportion of IL-15 / IL-10 and IL-15 / IL-13 in patients with chronic severe hepatitis group , severe degree CHB group and acute hepatitis group were higher than that in patients with moderate degree CHB group and normotensives .

结论HEV病毒血症献血员血浆输入可以引起灵长类动物的HEV感染以及急性肝炎，提示HEV经输血传播的可能性。

Conclusion Acute hepatitis E can be induced by plasma transfusion of HEV viremia , which indicate the possibility of transfusion transmitted hepatitis E.

结果各病型HBVdna阳性率以慢性肝炎和无症状携带者最高，与急性肝炎肝硬变组比较差异显著；

Results The positive rate of HBV DNA was the highest in patients with chronic hepatitis or symptomless HBV carriers , it was significant higher than that in patients with cirrhosis and acute hepatitis ;

乙型肝炎病毒（HepatitisBvirus，HBV）严重危害人类的健康，感染机体后可发生急性肝炎、慢性肝炎、肝硬化和肝癌。

Hepatitis B is one of the most common infectious diseases in the world . Hepatitis B virus ( HBV ) is a major pathogen of acute hepatitis , chronic hepatitis , cirrhosis and hepatocellular carcinoma .

方法对577例急慢性肝炎（急性肝炎74例，慢性肝炎232例）和肝硬化（271例）患者进行胃镜检查及HP检测。

Methods 577 cases with liver disease including acute hepatitis ( 74 ), chronic hepatitis ( 232 ) and cirrhosis ( 271 ) were checked by gastro scope and HP test .

抗HGV在急性肝炎的检出率为1.5%，慢性肝炎中为4.8%。

The positive rate of anti HGV in acute and chronic hepatitis was 1.5 % and 4.8 % , respectively .

结果：慢性肝病各组的HA、PⅢP和Un均高于急性肝炎组（P<0.01，P<0.05），各种慢性肝病组间差异有显著性意义，以活动性肝硬化为最明显。

Results : The results showed that the levels of serum HA , Un and P ⅲ P in chronic hepatitis were significantly higher than that in acute hepatitis ( P < 0.05 , P < 0.01 ) .

提示：尽管NO不参予急性肝炎患者的肝细胞损伤，但NO和TNFα却能加剧肝硬化患者的病理生理学紊乱。

These results suggest that NO does not damage the hepatocytes of the patients with hepatitis , but the TNF and NO can increase the disorder of pathophysiology of the patients with liver cirrhosis .

其中急性肝炎、慢性肝炎、重型肝炎抗-HGV阳性率分别为21.4%、21.1%、30.4%，在22例抗-HGV阳性病人中，HBV与HGV重叠感染率为36.3%。

The serum anti-HGV positive rates in acute hepatitis , chronic hepatitis and severe hepatitis were 21 . ' 4 % , 21.1 % and 30.4 % , respectively .

急性肝炎和肝硬化患者血清NO、IL-8、IL-10、IL-12及TNF-α和尿NO的检测及意义

Detection of serum NO , IL-8 , IL-10 , IL-12 , and TNF - α and urine NO in patients with acute viral hepatitis and cirrhosis and their significances

慢性肝炎患者和急性肝炎患者活动期血清中IL10水平也表现为不同程度的降低。

IL-10 level in patients with active chronic and acute hepatitis decreased .

目的探讨急性肝炎患者肝组织中庚型肝炎病毒（HGV）的感染状况及其致病性。

Objective To study the infection due to hepatitis G virus ( HGV ) in liver tissues of patients with acute hepatitis and to investigate its pathogenicity .

HCV第二代抗体阳性率，肝癌7.3%，肝硬化6.6%，慢性肝炎6.6%和急性肝炎3.4%。

The incidence of antibody to HCV ( second generation antibody ) was 7 . 3 % in HCC , 6.6 % in liver cirrhosis , 6.6 % in chronic hepatitis and 3.4 % in acute hepatitis .

急性肝炎恢复期，部份病人GPT降至正常，但血清甘胆酸仍高于正常。

In convalescence of acute hepatitis , the SGPT in a part patients has fallen to normal , but the serum glycocholic acid was yet higher than normal .

在46例急性肝炎病人中检出抗－HEVIgG抗体阳性7例，阳性率为15.22%，7例IgG抗体阳性中，有5例IgM抗体也阳性，占71.4%（5／7）。

The positive rate for anti-HEV IgG was 15.22 % ( 7 ) among 46 patients with acute hepatitis , 5 of the 7 IgG positive sera were also positive ( 71.4 % ) for anti-HEV IgM .

HDV的直接细胞毒性作用在急性肝炎中可能起主要致病作用，在合并有HDV感染的乙型肝炎患者病情加重、病死率增高和慢性化过程中，HDV可能起主要促进作用。

The effects of direct cytotoxicity of HDV on hepatocytes may play a major pathogenic role in acute hepatitis and in aggravating illness status to severe type .

结论单纯疱疹病毒、EB病毒、巨细胞病毒、柯萨奇病毒感染可以肝脏损害为突出表现，临床表现为急性肝炎，有一定的季节性，其临床症状较轻。

Conclusion Liver damage and dysfunction may be the prominent phenomenon during HSV , EBV , CMV and CSV infection , just like that of acute viral hepatitis but with milder clinical symptom and signs .

结果：三项指标在急性肝炎和慢性轻型肝炎轻度升高，慢性肝炎重度和肝硬化三项指标均显著高于正常组（P0.01）。

Results : The three indexes slightly higher in the groups of both acute and chronic mild hepatitis , in the groups of both chronic severe hepatitis and cirrhosis had obviously higher than those in the group of healthy subjects ( P0.01 ) .

采用荧光法检测38例慢性重型病毒性肝炎（慢重肝）、22例急性肝炎和20名正常人血浆和尿液脂质过氧化物（LPO）含量。

The plasma and urinary lipid peroxides ( LPO ) levels were measured by fluorometric assay in 38 patients with chronic severe viral hepatitis ( CSVH ), 22 patients with acute hepatitis ( AH ) and 20 healthy controls .

急性肝炎、重型肝炎和肝硬化HDAg（＋）、HBeAg（－）表达高于HDAg、HBeAg均阳性者（P＜0.01或P＜0.05）。

In patients with acute hepatitis , severe hepatitis , and liver cirrhosis , the expression of positive HDAg and negative HBeAg was obviously higher than that of positive HDAg and HBeAg ( P < 0.01 or P < 0.05 ) .

其中抗-HCV-IgM和HCVRNA检出率，在急性肝炎患者（88.9%，66.7%）明显高于慢性肝炎患者（50.0%，54.2%）；

The positive rates of IgM type anti-HCV and HCV RNA were 88.9 % and 66.7 % in acute hepatitis group , which were significantly higher than that ( 50.0 % and 54.20 % ) in chronic group . In patients with highly abnormal liver function tests .