Abstract
Objective 28–55% of chronic hepatitis B (CHB) patients belong to the grey zone (GZ). By analyzing the pathological characteristics of the liver of patients in the GZ, this study clarified whether the patients in the GZ need anti-hepatitis B virus treatment. Method We reviewed 324 cases of liver pathology that underwent liver biopsy between 2011 and 2022. According to the total score of inflammation G, 0–6 points are classified as mild, 7–12 points are classified as moderate, and 13–18 points are classified as severe. According to the total score of fibrosis F, 0–2 is mild, 3–4 is moderate, and 5–6 is severe. Significant histological diseases (SHD) are defined as the presence of inflammation G ≥ 6 and/or fibrosis F ≥ 2 in liver biopsy specimens. Result 324 GZ patients were scored using the Ishak method, with G7-18 accounting for 9%, F3-6 accounting for 19.2%, and SHD accounting for 37%. The inflammation, fibrosis, and SHD in the HBeAg (+) group were more pronounced than those in the HBeAg (-) group. Among the GZ-A ∼ GZ-D subgroups, the highest proportion of SHD in the GZ-B group was 58.35%. Conclusion More than 1/3 of the patients in GZ need anti-hepatitis B virus treatment. More than half of GZ-B patients need anti-hepatitis B virus treatment. It is very necessary to carry out rescue anti-hepatitis B virus treatment for patients in GZ as soon as possible.
Published Version
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