945 results
Clinical signs in hands of rheumatoid arthritis: ulnar deviation, swan-neck and boutonnière deformity.

#PhysicalExam 
#clinical #photo #rheum
Clinical signs in ... rheumatoid arthritis: ulnar ... PhysicalExam #clinical ... #photo #rheum
Clinical Presentation of Conditions That Mimic Cellulitis and True Cellulitis 

 - Deep Vein Thrombosis
 -
Clinical Presentation ... #Diagnosis #Clinical ... #Photo #Cellulitis ... #Mimics #Differential
Causes of Hyponatremia - Differential Diagnosis Algorithm
Hypovolemia, UNa > 20: 
 • Renal losses, Diuretic excess,
Hyponatremia - Differential ... Hypovolemia, UNa ... Hypovolemia, UNa ... Hypervolemia, UNa ... #Hyponatremia #Differential
Upper Extremity Nerve Pathologies 

 • Axillary Nerves
 • Musculocutaneous Nerve
 • Radial Nerve
 • Median
Median Nerve • Ulnar ... #Pathologies #differential
Elevated Liver Enzymes - Differential Diagnosis Algorithm
Severe ALT > 15x ULN
 • Viral
 • Drugs/Toxins
 •
Liver Enzymes - Differential ... Severe ALT > 15x ULN ... Moderate ALT 5-15x ULN ... Mild ALT < 5x ULN ... #LiverEnzymes #Differential
Hand Nerve Injuries - Common Presentations
 • Wrist Drop - Radial Nerve Injury
 • Claw Hand
• Claw Hand - Ulnar ... Injuries #Anatomy #Differential
Hyponatremia Diagnosis Algorithm
UOsm ≥ POsm - Vasopressin-Dependent
 • UNa < 20 mEq/L - Appropriate (↓ EABV)
Vasopressin-Dependent • UNa ... Cirrhosis • UNa ... hyponatremia #diagnosis #differential
Causes of Peripheral Weakness with Sensory Changes - Differential Diagnosis Algorithm
Radiculopathy:
 • Disc
 • Spondylosis
 •
Sensory Changes - Differential ... Carpal Tunnel • Ulnar ... Sensory #Neurology #Differential
Liver Enzymes (LFTs) - Causes of Hepatocellular and Cholestatic Liver Injury
Hepatocellular Liver Injury
 • AST/ALT elevation
value = (ALT + ULN ... phosphatase + ULN ... Transaminitis #diagnosis #differential
Modified Allen's Test - Collateral Hand Circulation
- Apply pressure to the radial and ulnar arteries
- Release
the radial and ulnar ... pressure on the ulnar ... with adequate ulnar ... Test #Modified #clinical