Unknown

Dataset Information

0

Effects of Positive Hepatitis B Core Antibody and Metabolic Disorders in Hepatocellular Carcinoma in an Endemic Area of Hepatitis B Virus.


ABSTRACT:

Background and aims

This retrospective study aimed to investigate the impact of positive hepatitis B core antibody (anti-HBc) and metabolic disorders on clinical characteristics of hepatocellular carcinoma (HCC) patients in an HBV-endemic area.

Methods

A total of 1950 consecutive patients newly diagnosed with HCC between 2002 and 2015 were included. Patient records were reviewed. We compared non-viral and non-alcoholic HCC patients with other etiological groups for HCC. In addition, we compared HCC patients with negative hepatitis B surface antigen (HBsAg) and positive anti-HBc to those with negative HBsAg and negative anti-HBc, and to those with HBV.

Results

The prevalence of non-viral and non-alcoholic HCC increased from 7% in 2002-2011 to 12% in 2012-2015. The proportion of non-viral and non-alcoholic HCC gradually increased with age. Patients with non-viral and non-alcoholic HCC exhibited higher rates of metabolic disorders and preserved liver function. The rate of anti-HBc positivity was similarly high in all HCC etiological groups. The clinical features of HCC patients with negative HBsAg and positive anti-HBc were similar to those with negative HBsAg and negative anti-HBc, but significantly different from those with HBV HCC. Regarding tumor characteristics, patients in the non-viral and non-alcoholic HCC group had more advanced stages of tumors (mUICC stage III-V and BCLC stage C/D). There was no significant difference in overall survival among the patient groups. The presence of anti-HBc did not affect patient survival.

Conclusion

Patients with non-viral and non-alcoholic HCC had a relatively high prevalence of metabolic disorders and preserved liver function. However, they had advanced tumor stage compared to patients from other etiological groups. Anti-HBc positivity did not affect the clinical characteristics or prognosis of non-HBV HCC patients in this study.

SUBMITTER: Lee HL 

PROVIDER: S-EPMC8481710 | biostudies-literature |

REPOSITORIES: biostudies-literature

Similar Datasets

| S-EPMC5983169 | biostudies-literature
| S-EPMC5484439 | biostudies-literature
| S-EPMC3873428 | biostudies-literature
| S-EPMC4580401 | biostudies-literature
| S-EPMC7338665 | biostudies-literature
| S-EPMC5253728 | biostudies-literature
| S-EPMC3520797 | biostudies-other
| S-EPMC4448317 | biostudies-literature
| S-EPMC5689717 | biostudies-literature
| S-EPMC3826436 | biostudies-other