4 results
Upper Motor Neuron (UMN) lesions are lesions occurring anywhere in the CNS from the brain up
Motor Neuron (UMN ... acetylcholine (Ach ... UMN lesions are ... and a positive Babinski ... @DharSaty #UMN
Abnormal Liver Function Tests - Differential Diagnosis Algorithm for Transaminitis
Hepatocellular Pattern (ALT or AST > ALP):
Abnormal Liver Function ... Severe - ALT >15X ULN ... Viral, Ischemia, AIH ... Mild - ALT < 5x ULN ... kwburak #LFTs #Elevated
Elevated Liver Enzymes - Differential Diagnosis Algorithm
Severe ALT > 15x ULN
 • Viral
 • Drugs/Toxins
 •
Elevated Liver Enzymes ... Severe ALT > 15x ULN ... Mild ALT < 5x ULN ... • Drugs • AIH ... disease US — Normal
Autoimmune Hepatitis

Clinical Presentation
 - Highly variable clinical presentation, from subclinical disease to acute liver failure.
 -
IgG typically elevated ... upper limit of normal ... If suspected, AIH ... Hepatitis (eg Viral) Management ... #Diagnosis #Management