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作者对529例各型肝病患者的血清检测了丁型肝炎病毒(HDV)标志(包括HDAg、抗HD、抗HD IgM)。发现慢性活动型肝炎的HDV标志阳性率(48/176例,27.3％)最高,HDV促进形成慢性活动型肝炎的可能性极大。本组原发性肝癌中HDV标志阳性率亦达20％,提示HDV能加强乙型肝炎形成恶变。本组发现4例HDV标志阳性者虽长期观察(其中1例观察4年)亦未发现乙型肝炎标志,系缺陷病毒有独立感染抑或与HCV重叠感染未明,但5例均无输血史。
The authors tested the hepatitis D virus (HDV) markers (including HDAg, anti-HD, anti-HD IgM) on sera of 529 patients with various liver diseases. Found that chronic active hepatitis HDV logo positive rate (48/176 cases, 27.3%) the highest HDV promote the formation of chronic active hepatitis is highly likely. The group of primary liver cancer HDV marker positive rate of up to 20%, suggesting that HDV can enhance the formation of hepatitis B malignant transformation. The group found that 4 cases of HDV sign positive who long-term observation (including 1 case observed 4 years) also found no signs of hepatitis B, Department of independent virus infection or overlap with HCV infection is unknown, but no blood transfusion in 5 cases.