6506 results
Autoimmune Hepatitis

Clinical Presentation
 - Highly variable clinical presentation, from subclinical disease to acute liver failure.
 -
, AIH diagnosis ... ALT + AST > 10x ULN ... ALT + AST > 5x ULN ... AND IgG > 2x ULN ... regarding need for treatment
Peritonitis - Spontaneous vs Secondary vs Peritoneal Dialysis Associated Peritonitis
Spontaneous Bacterial Peritonitis
 • Cirrhosis (high SAAG)
PMN > 250 • Treatment ... glucose < 50, LDH ULN ... Positive Culture • Treatment ... Secondary #Peritoneal #diagnosis
Rhabdomyolysis - Differential Diagnosis Framework and Management Summary

Causes of Rhabdomyolysis:
 • Trauma:
	- Immobilization
	- Crush injury
	- Compartment
- Differential Diagnosis ... Labs: • CPK 5X ULN ... oxidative injury Treatment ... Treatment of underlying ... #Differential #Diagnosis
Acute Pancreatitis - Diagnosis and Management - GrepMed Handbook

Presentation: 
 • Epigastric abdominal pain (90%, characteristically
Pancreatitis - Diagnosis ... Cystic Fibrosis Diagnosis ... 2) Lipase > 3x ULN ... only to clarify diagnosis ... #Management #Treatment
Spontaneous Bacterial Peritonitis
DIAGNOSTICS
Paracentesis: 
 • Calculate absolute PMN count (total WBC x PMN %)
 • Correct
Bacterial Peritonitis DIAGNOSTICS ... 50mg/dL, LDH > ULN ... Peritonitis #SBP #diagnosis ... #prophylaxis #treatment
Approach to Gout
Diagnosis: r/o septic arthritis! Needle-shaped, negative birefringent crystals
Treatment:
 • Weight loss, diet, d/c culprit
Approach to Gout Diagnosis ... Acute and chronic treatment ... Lowering Therapy (ULT ... NUIM_Chiefs #gout #diagnosis ... #ULT #rheumatology
Radius and Ulna Anatomy

By @rev.med

#Radius #Ulna #Anatomy #Bones #orthopedics #MSK
Radius and Ulna ... rev.med #Radius #Ulna
Liver Function Test (LFTs) Elevation
AST - Cardiac and skeletal muscle, kidney, brain
ALT - More specific for
Phosphatase, ALT ≥ 3x ULN ... Transaminase, ALP ≥ 2x ULN ... Value = (ALT / ULN ... ALT) / (ALP / ULN ... Transaminitis #diagnosis
Elevated Liver Enzymes - Differential Diagnosis Algorithm
Severe ALT > 15x ULN
 • Viral
 • Drugs/Toxins
 •
- Differential Diagnosis ... Severe ALT > 15x ULN ... Moderate ALT 5-15x ULN ... Mild ALT < 5x ULN ... #Differential #Diagnosis
Inflammatory Myopathies
Dermatomyositis
 • Onset: Subacute
 • Pattern: Proximal
 • CK: Up to 50X ULN
 • Autoantibodies:
CK: Up to 50X ULN ... CK: Up to 50X ULN ... Associated Features: Diagnosis ... over years, often diagnosed ... #differential #diagnosis