67 results
Hepatitis B Virus Serology and Interpretation
HBsAg - Anti-HBs - Anti-HBc - HBeAg - Anti-HBe
 - Acute
Serology and Interpretation ... replication - Inactive HBV ... carrier state (low HBV ... less commonly, infection ... #HBV #Serology
Hepatitis B Serology Interpretation
HBsAg
HBcAb
HBsAb

- BIDMC Infectious Diseases Fellowship @BIDMC_IDFellows

#HepatitisB #HBV #HepB #Serology #Interpretation #hepatology #diagnosis
Hepatitis B Serology ... HBsAb - BIDMC Infectious ... Diseases Fellowship ... #HBV #HepB #Serology ... #diagnosis
Chronic Hepatitis B - Diagnosis and Management Algorithm

• Who to treat: Essentially treat the pts with
B - Diagnosis and ... pts with chronic HBV ... have serologic evidence ... the reservoir of HBV ... #Treatment #Hepatology
Elevated Transaminases / Transaminitis - Differential Diagnosis

 • Infectious: HAV, HCV, HEV, EBV, HSV, CMV
 •
Infectious ... : HAV, HCV, HEV, ... EBV, HSV, CMV ... Metabolic: Wilson Disease ... #causes #hepatology
Hepatitis B Typical Serologic Course of Progression to Chronic HBV Infection

#Diagnosis #HBV #HepB #HepatitisB #SerologicTesting #Antigens
Serologic Course ... Progression to Chronic HBV ... Infection #Diagnosis ... #HBV #HepB #HepatitisB ... Antibody #Levels #Serology
Interpretation of Hepatitis B Serologies 
HBsAg - HBcAb (total) - HBcAb (IgM) - HBsAb
Susceptible to HBV
Immune
Interpretation of Hepatitis ... Susceptible to HBV ... HBV Resolved infection ... #Serologies #serology ... #diagnosis #hepatology
Hepatitis B (HBV) Serology

HBsAg - Presence denotes current HBV infection (chronic or acute)
HBV Core Antibody -
Hepatitis B (HBV ... ) Serology HBsAg ... denotes current HBV ... or acute) HBV ... #HBV #Serology #
You’ll notice there is an IgM and an IgG core antibody. The presence of IgM anti-HBc
indicates an acute HBV ... indicates a chronic HBV ... infected with HBV ... #Diagnosis #HepB ... Antibody #Levels #Serology
Adult-Onset Still's Disease
Clinical triad: Fever, Arthralgia/arthritis, Skin rash ± odynophagia
+ Biological inflammation: Increased neutrophils, Hyperferritinemia, decreased
: • Infectious ... borrelia, Rubeola, HBV ... , HIV, HTLVI, Hantavirus ... hepatomegaly, hepatitis ... #treatment #rheumatology
Drug Induced Liver Injury (DILI) - Stepwise Diagnosis Algorithm
DILI suspicion
Features toxic aetiology: Skin involvement, Kidney injury,
non-essential drug/HDS treatments ... (HAV, HBV, HCV, ... HEV, EBV, CMV), ... Alcohol-related liver disease ... #Algorithm #hepatology