Occult HBV Infection in Egyptian HCC Patients
Author Information
Author(s): Hassan Zeinab K, Hafez Mohamed M, Mansor Tarek M, Zekri Abdel Rahman N
Primary Institution: National Cancer Institute, Cairo University
Hypothesis
This study investigates the genotyping of occult HBV infection in Egyptian HCC patients with or without HCV infection.
Conclusion
The study shows that HBV genotypes B or D may influence the outcome of HBV infection leading to the development of hepatocellular carcinoma.
Supporting Evidence
- Intrahepatic occult HBV-DNA was detected in 62.5% of HCC patients.
- Serum occult HBV-DNA was detected in only 22.5% of HCC patients.
- HBV-genotype D and B were predominantly found in HCC patients.
Takeaway
Some people with liver cancer have a hidden form of hepatitis B that can make their illness worse, and certain types of this virus are more common in these patients.
Methodology
Matched serum and tissue samples were collected from 40 HCC patients, and HBV-DNA was detected using nested-PCR.
Potential Biases
Potential bias due to the selection of patients from a single institution.
Limitations
The study may not represent all HCC patients as it was conducted in a single center.
Participant Demographics
Mean age of participants was 55 years, with a male to female ratio of 4:1.
Statistical Information
P-Value
0.001
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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