14 results
Patterns of Liver Injury
Transaminase Levels:
  > 50x normal - Ischemic Hepatitis
  > 20x normal
Hepatitis > ... - Acute Viral Hepatitis ... , Toxic Hepatitis ... normal - Chronic hepatitis ... #Injury #hepatology
Drug Induced Liver Injury (DILI) - Stepwise Diagnosis Algorithm
DILI suspicion
Features toxic aetiology: Skin involvement, Kidney injury,
, HBV, HCV, HEV, ... Hepatic ischaemia ... ascites), Chronic hepatitis ... • Autoimmune hepatitis ... #Algorithm #hepatology
Causes of Severe Acute Liver Injury
 - Ichemic hepatitis
 - Acute biliary obstruction
 - Drug-Induced liver
Acute Liver Injury ... - Ichemic hepatitis ... Hepatitis - Autoimmune ... hepatitis - ... #Differential #Hepatology
Elevated Transaminases / Transaminitis - Differential Diagnosis

 • Infectious: HAV, HCV, HEV, EBV, HSV, CMV
 •
Trauma: Shock liver ... • Autoimmune hepatitis ... Transaminases #hepatitis ... Differential #Diagnosis #causes ... #hepatology
Causes of Acute Liver Injury - Differential Diagnosis
Hepatocellular - Liver Parenchyma
 • Infectious: Hepatitis C, A,
Liver Injury - Differential ... • Infectious: Hepatitis ... NAFLD, Autoimmune hepatitis ... Pregnancy, Alcoholic Hepatitis ... Sepsis, Viral Hepatitis
Hepatocellular Liver Injury - Differential Diagnosis Framework:
Liver Injury → liver test abnormalities without evidence of liver
Injuryliver ... • Infections: Hepatitis ... • Vascular: Ischemic ... #Diagnosis #hepatology ... #LFTs #hepatitis
Acute Liver Injury - Differential Diagnosis Algorithm

Vascular Causes of Acute Liver Injury: 
 • Hepatic vein:
Vascular Causes ... Autoimmune: Autoimmune hepatitis ... Chronic viral hepatitis ... #injury #hepatitis ... #hepatology
Elevated Liver Enzymes - Differential Diagnosis Algorithm
Severe ALT > 15x ULN
 • Viral
 • Drugs/Toxins
 •
Elevated Liver Enzymes ... Drugs/Toxins • Ischemia ... • Alcoholic hepatitis ... • Pancreatic cancer ... #Causes
Causes of Acute Kidney Injury (AKI) - Differential Diagnosis Algorithm
Acute Kidney Injury (AKI) - Acute increase
Causes of Acute ... Kidney Injury (AKI ... ) • Ischemia ( ... • Drugs • HIV ... Constipation • Prostate Cancer
Acute Kidney Injury - AKI Workup Algorithm and Differential Diagnosis
Baseline Investigations: full blood count with differential,
Acute Kidney Injury ... - AKI Workup Algorithm ... osmolarity If cause ... cryoglobulins, hepatitis ... #AKI #Workup #Algorithm