Various medical guidelines recommend administration of a birthdose of the hepatitis b vaccine within 24 hours of delivery. In an attempt to meet these global goals, nigerias federal ministry of health, at a briefing on july 30, 2018, said the government was articulating strategies that would lead to a reduction in the number of more than 22 million nigerians infected with hepatitis b and the more than 4 million with hepatitis. Unlike previous aasld practice guidelines, this guideline was developed in compliance with the institute of. Presentation on viral hepatitis powerpoint 20 download. Hepatitis b easl guidelines easlthe home of hepatology. Hepatitis b is not transmitted through kissing, sneezingor coughing. Hepatitis b virus hbv and hepatitis c virus hcv infections represent the two major causes of chronic liver disease and hepatocellular carcinoma. The untold story of a silent killer about hepatitis the. Hepatitis by nick and hannah acute and chronic cases cause superinfection coinfection contracted by alcohol, medications, infection, poisons or autoimmune symptoms similar to other type of hepatitis hdv virus small rna virus hepatitis b deltavirus 80% turn chronic transmission. Prevalence of chronic hepatitis b approximately 350 400 million people worldwide are chronically infected with the hepatitis b. Both hbv and hdv contribute to disease progression.
Hepatitis b is a germ virus that gets into your body and attacks your liver. Management of chronic hepatitis b infection the bmj. Hepatitis b virus induced liver cancer is the third commonest cause of death in men and also common in. Deltavirus d requires the presence of hepatitis b virus hbv infection. Superinfection of a person already infected with hbv carrier causes more rapid, severe progression than coinfection shorter arrow. Ppt kehamilan dengan hepatitis b nura suciati fauzia. Your liver helps your body digest the food you eat and store energy.
Slide summaries of aasld, easl, apasl guidance on monitoring and treating chronic hepatitis b infection, with kosh agarwal, paul kwo, grace wong. Actual number of acute hepatitis b cases submitted to cdc by states and estimated number of acute hepatitis b. Hepatitis b infection is a global health problem, with estimated two2 billion people infected with the virus. You may print the slides onto overhead transparencies if you do not have powerpoint. Low coverage of testing and treatment is the most important gap to be addressed in order to achieve the global elimination goals by 2030. Hepatitis b is not transmitted through breastfeeding. This aasld 2018 hepatitis b guidance is intended to complement the aasld 2016 practice guidelines for treatment of chronic hepatitis b 1 and update the previous hepatitis b virus hbv guidelines from 2009. Unlike previous aasld practice guidelines, this guideline was developed in compliance with the institute of medicine standards for trustworthy practice guidelines and uses the grading of recommendation assessment, development. Surveillance for viral hepatitis united states, 2017. Update on prevention, diagnosis, and treatment of chronic. Trust standard powerpoint presentation template virology education. Hepatitis b virus hbv is a global health problem that can lead to cirrhosis and hepatocellular carcinoma hcc.
The cure defined as hepatitis b surface antigen loss with undetectable hbv dna rates after treatment remain low 3%7% with. Hepatitis b virus testing rates after the introduction of a hepatitis b virus testing policy. With the launch of give birth to the end of hep b, the immunization action coalition iac is urging hospitals and birthing centers to meet the national standard of care by providing a universal birth dose of hepatitis b. Table table1 1 shows a comparison of the testing rates before and after the introduction of a policy on. Liver function and histology normalised within 6 months. The severe pathological consequences of persistent hbv infections include the development of chronic hepatic insufficiency, cirrhosis and hepato cellular carcinoma hcc. The nchhstp atlasplus is an online, interactive tool that gives you the power to analyze, map, and create tables using hiv, viral hepatitis, std, and tb data that are reported to cdc using the nchhstp atlasplus, you can do the following create custom maps and bar graphs using hiv, viral hepatitis. The first phase of disease, during the first 6 months after a person becomes infected, is called acute hepatitis b.
World hepatitis day 2018 world health organization. Whoeurope presentation on viral hepatitis powerpoint. The incubation period is 16 months in the acute phase of hepatitis b infection. These pathogens include, but are not limited to, hepatitis b hbv, hepatitis c hcv and human.
Aasld guidelines for treatment of chronic hepatitis b. Epidemiology and natural course of hbv infection 1. Department of health and human services 540 gaither road rockville, md 20850. Hepatitis b can result in both acute and chronic infection in infants and children. Worldwide, most people with hepatitis b were infected with the virus as an infant. At least 60% of liver cancer cases are due to late testing and treatment of viral hepatitis b and c. Although hbv vaccination has reduced the prevalence of hbv. Bloodborne pathogens are infectious microorganisms in human blood that can cause disease in humans. What are some common myths andmisconceptions about hepatitis b. Hepatitis b ppt free download as powerpoint presentation. Pdf pathology of chronic hepatitis b and chronic hepatitis c. Hepatitis b is a contagious liver infection caused by the hepatitis b virus hbv. In this notes area of the powerpoint, each slide contains the title with the variables selected, some contextual. The nation has made progress towards reducing deaths related to hepatitis b and hepatitis c, and the 2020 goals for both targets have already been met for both mortality indicators.
When administered within 12 hours of birth and in conjunction with hepatitis b immune globulin, the hepatitis b. Hepatitis b is a serious and common infectious diseases of the liver, affecting millions of people throughout the world. Aasld on the treatment of chronic hepatitis b chb virus hbv infection in adults and children. The many millions of people around the world who become hbv carriers are a constant source.
Scribd is the worlds largest social reading and publishing site. Click here to download powerpoint without audio click here to download pdf without audio click here to download powerpoint with audio coming soon. It is estimated that approximately 350 million people worldwide have chronic hbv infection. Slides on the management of patients with chronic hepatitis b. Hepatitis b vaccination and hepatitis b immune because there is a high risk of acquiring hbv from a needlestick injury, health care profession. It can cause scarring of the organ, liver failure, and cancer. The natural course of hepatitis b disease is different from one person to another.
Update on diagnosis, management, and prevention of. Hepatitis b is a viral infection of the liver caused by the hepatitis b virus. Hepatitis b virus subtypes and lamivudine resistance the. Summary acute and chronic hepatitis b virus hbv infection is a leading cause of liver disease worldwide.
Division of viral hepatitis scientific staff were asked to highlight some of the most important acute viral hepatitis data. Improving testing for hepatitis b before treatment with. Hepatitis b is the only sexually transmitted infection for which there is a protective vaccine. Health topics communicable diseases hepatitis data and statistics presentation on viral hepatitis powerpoint 20 hepatitis. Hepatitis b is not transmitted through casual contactsuch as hugging or shaking hands. Unlike some forms of hepatitis, hepatitis b is also not. Download the easl guidelines for hepatitis b as pdf or as ppt slide deck. Hepatitis b training presentation for health workers. Hepatitis b vaccination is recommended for all children worldwide, and all national programmes should include a monovalent hepatitis b vaccine birth dose.
The severe pathological consequences of persistent hbv infections. Read more about hepatitis b in the journal of hepatology. Consequences of hepatitis b and delta virus infection figure 6615. Hepatitis b virus hbv infection remains a global public health problem with changing epidemiology due to several factors including vaccination policies and migration. More than 350 million have chronic longlasting liver infections.
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