251 results
Hepatitis B Virus Serology and Interpretation
HBsAg - Anti-HBs - Anti-HBc - HBeAg - Anti-HBe
 - Acute
Acute hepatitis ... carrier state (low HBV ... replication (high HBV ... (about 10% of cases ... #HepatitisB #HBV
Infection-Related Cancers
Viruses:
 • HPV - Cervical, anogenital, head and neck, skin cancer
 • HTLV-1 - Adult
Cancers Viruses: • HPV ... cell carcinoma • HBV ... carcinoma • HHV ... Kaposi's sarcoma • EBV ... differential #diagnosis #table
Differential Diagnosis for Generalized Lymphadenopathy

Viral
• HIV 
• EBV 
• CMV 
• HBV 
• Dengue 
• Rubella
Lymphadenopathy Viral • HIV ... • EBV • CMV ... • HBV • Dengue ... Differential #Diagnosis #Causes ... #Algorithm #Oncology
Drug Induced Liver Injury (DILI) - Stepwise Diagnosis Algorithm
DILI suspicion
Features toxic aetiology: Skin involvement, Kidney injury,
Stepwise Diagnosis Algorithm ... for alternative causes ... , HBV, HCV, HEV, ... EBV, CMV), Alcohol-related ... dechallenge • Acute
Causes of Erythema Nodosum - Mnemonic

NO cause found in 60% of cases
Drugs (antibiotics e.g., sulfonamides, amoxicillin)
Oral
Causes of Erythema ... Mnemonic NO cause ... TB Viral: HSV ... , EBV, HIV, HepB ... Nodosum #Mnemonic #Causes
Lymphadenopathy - Differential Diagnosis Algorithm
Localized: 
 • Cervical: EBV, CMV, HIV, Toxo, TB, Lymphoma, Head /
Differential Diagnosis Algorithm ... • Cervical: EBV ... • Infection: Acute ... HIV, EBV, Mycobacterial ... #Causes
Hepatitis B - Treatment Indications
Treatment not indicated:
 • Immune tolerant state - HBe-Ag detectable, high HBV
detectable, high HBV ... detectable, high HBV ... ALT > 2xULN • HBV ... immunosuppression • Acute ... > 3 mg/dL) or acute
Elevated Transaminases / Transaminitis - Differential Diagnosis

 • Infectious: HAV, HCV, HEV, EBV, HSV, CMV
 •
• Infectious: HAV ... , HCV, HEV, EBV, ... HSV, CMV • Neoplasm ... Differential #Diagnosis #causes
Chronic Hepatitis B - Diagnosis and Management Algorithm

• Who to treat: Essentially treat the pts with
and Management Algorithm ... pts with chronic HBV ... phases of chronic HBV ... Quant HBV DNA. ... the reservoir of HBV
Autoimmune Hemolytic Anemia (AIHA)

WARM AHA
- Primary - Idiopathics
- Secondary
Infectious
 • Viral- HIV, EBV, HCV, HEV
 •
Infectious • Viral- HIV ... , EBV, HCV, HEV ... Infectious • EBV ... #Differential #Algorithm