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Real-Time Polymerase Chain Reaction-Based Detection and Quantification of Hepatitis B Virus DNA
Published on: December 15, 2023
Hepatitis B virus infection in dentistry: a forgotten topic
N Mahboobi1, F Agha-Hosseini, N Mahboobi
1Department of Oral Medicine, School of Dentistry, Tehran University of Medical Sciences, Tehran, Iran.
Journal of Viral Hepatitis
|March 4, 2010
Summary
Hepatitis B virus (HBV) poses a significant risk in dentistry, with potential transmission from dental professionals to patients. This review examines HBV incidence, perceptions, outbreaks, and prevention strategies in dental settings.
Area of Science:
- Hepatology
- Infectious Diseases
- Dental Public Health
Background:
- Hepatitis B virus (HBV) infection affects over two billion people globally, with 350-400 million experiencing chronic infection.
- Dentists and dental staff are considered a high-risk group for HBV infection and transmission.
- Dental procedures may present unique risks for HBV transmission within the healthcare setting.
Purpose of the Study:
- To review the incidence of HBV in the dental profession.
- To explore the perspectives of dentists and patients on HBV transmission during dental care.
- To assess the occurrence of HBV outbreaks in dental clinics and highlight prevention importance.
Main Methods:
- Literature review of HBV incidence in dental professionals.
- Analysis of dentist and patient viewpoints on transmission risks.
- Examination of documented HBV outbreaks in dental settings.
- Review of current HBV prevention protocols in dentistry.
Main Results:
- Data on HBV incidence among dentists and staff is variable but indicates a potential occupational hazard.
- Patient and dentist concerns regarding HBV transmission during dental procedures are significant.
- Outbreaks of HBV have been linked to breaches in infection control in dental clinics.
- Effective prevention strategies are crucial to mitigate HBV transmission risks.
Conclusions:
- Dentistry is a potential focal point for HBV transmission, necessitating stringent infection control.
- Understanding and addressing the concerns of both dentists and patients is vital for effective HBV prevention.
- Adherence to universal precautions and vaccination are key to preventing HBV in dental environments.
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