21 results
Lelli's Test (Lever Sign) for ACL Injury

A fist is placed under the proximal 3rd of the
Lelli's Test (Lever ... Sign) for ACL Injury ... proximal 3rd of the calf ... #Sign #ACL #Injury ... #sports #msk #orthopedics
Liver Chemistries - Interpretation of LFTs

R-value: Serum (ALT/ULN ALT) / (Alk phos/ULN ALP)
 • R >
Failure (ALF): ... Hepatocellular Level ... rises later - Half ... chemistry #diagnosis #differential ... #Hepatology #transaminitis
Maculopapular - Diagnostic Algorithm
Pathophysiology:
- Catch-all term with a wide range of potential pathophysiologic mechanisms and causative
Diagnostic Algorithm Pathophysiology ... - Pathophysiology ... Ill-appearing, vital sign ... instability - New-onset fever ... Targetoid #Algorithm #Differential
Acute Fatty Liver of Pregnancy (AFLP)
Pathophysiology:
 • Defect in fetal free fatty acid metabolism products →
Acute Fatty Liver ... Pregnancy (AFLP) Pathophysiology ... infiltration) Differential ... #Pregnancy #hepatology ... diagnosis #management #pathophysiology
Achilles Tendon Rupture - Pathogenesis and clinical findings
 • The Achilles tendon is 15cm long in
pre-determined etiology Signs ... gastrocnemius (+ Thompson calf ... TendonRupture #diagnosis #signs ... #symptoms #pathophysiology ... #msk #orthopedics
Acute Spinal Cord Injuries: Pathogenesis and clinical findings
 • Anterior Cord Syndrome -> Anterior spinal artery
function below injury level ... motor function, level ... Syndromes #diagnosis #pathophysiology ... #signs #symptoms ... #msk #orthopedics
Acute Liver Injury - Differential Diagnosis Algorithm

Vascular Causes of Acute Liver Injury: 
 • Hepatic vein:
Acute Liver Injury ... - Differential ... rises later - Half-life ... injury #hepatitis #differential ... diagnosis #algorithm #hepatology
Portal Hypertension - Differential Diagnosis
Portal Pressure = the pressure difference between the pressure in the portal
Hypertension - Differential ... significant portal HTN Signs ... obstruction) • Lack of signs ... #Hypertension #Differential ... Diagnosis #causes #hepatology
Subtrochanteric Femur Fracture: Pathogenesis and clinical findings
 • Subtrochanteric region spans 5 cm distally from the
femur (e. g. low level ... Fractures #msk #orthopedics ... #diagnosis #differential ... #causes #pathophysiology
Primary Biliary Cirrhosis (PBC) - Summary

PBC Epidemiology:
 • Female:Male 9:1
 • Common European descent
 • Age:
65 years PBC Pathophysiology ... failure PBC Signs ... or higher • Liver ... bile ducts Differential ... diagnosis #workup #hepatology