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本文就全国各地报告的丁型肝炎从血清学标志和乙肝肝组织活检资料方面对各地ＨＤＶ感染情况、ＨＢＶ标志阴性中检出ＨＤＶ标志阳性以及在各型乙肝、肝硬化、肝癌和ＨＢｓＡｇ携带者ＨＤＶ感染的检出率进行了综合分析。据不完全统计，截至１９９２年底，全国有６７７３例乙肝患者检测了血清ＨＤＶ感染标志，阳性６０２例，各地检出率１．７３～３７．５％，平均为８．８９％；检查乙肝肝组织中ＨＤＡｇ２７９７例，阳性者２３３例，各地检出率１．１９～１９．７％，平均为８．３３％。在２７６９份血清ＨＢＶ标志阳性肝病分类中，ＨＢＶ标志阳性以慢活肝最高（２２．６０％），其他依次为慢重肝（１９．４２％）、肝硬化（１６．８２％）、肝癌（１４．８１％）、慢迁肝（１１．８４％）、急性乙肝（１１．４３％），ＨＢｓＡｇ携带者较低（３．６７％）。作者还对各地ＨＤＶ标志阳性检出率差异较大的原因和ＨＢＶ标志阴性而ＨＤＶ标志阳性的可能原因结合文献资料进行了分析。
In this paper, hepatitis D reported in all parts of the country from the serological markers and hepatitis B liver biopsy data on the status of HDV infection in all HBV markers were negative in the positive detection of HDV and in various types of hepatitis B, cirrhosis, liver cancer and HBsAg carriers HDV The detection rate of infection was comprehensively analyzed. According to incomplete statistics, as of the end of 1992, there were 6773 cases of hepatitis B patients detected serum HDV infection signs, positive in 602 cases, the detection rate of 1.73 ~ 37.5%, an average of 8.89%; check hepatitis B liver tissue In HDAg2797 cases, 233 were positive, the detection rate of 1.19 ~ 19.7%, with an average of 8.33%. Among the 2769 serum HBV markers positive liver diseases, HBV markers were positive (22.60%) with slow-onset liver, followed by chronic severe hepatitis (19.42%), cirrhosis (16.82%), 14.81%), slowly migrating liver (11.84%), acute hepatitis B (11.43%) and low HBsAg carrier (3.67%). The authors also analyzed the reasons for the large differences in the positive detection rates of HDV markers around the world and the possible causes of negative HBV markers and positive HDV markers combined with literature data.