7 results
Midcarpal Instability (MCI) of the Wrist

Intrinsic Midcarpal Instability
Usually affects young, hypermobile patients.
It is due to progressive
Midcarpal Instability (MCI ... extended, and when ulnar ... extensors (ECU, ... #msk #orthopedics ... #clinical #video
CPPD vs Gout

== CPPD == 

Think About CPPD When:
 • Self-limited synovitis after surgery/trauma (> 65
disease states Pathophysiology ... : Resembles RA ... , MCP, or shoulder ... Gout #Comparison #rheumatology ... #Diagnosis
Rheumatoid arthritis (RA): Pathogenesis and Joint diseases features
 • RA affects 1% of population, women >
• Rate of inflammatory ... boggy" joints, esp carpal ... Boutonniere's ulnar ... #pathophysiology ... signs #symptoms #diagnosis
Arthritis of the Hand - Arthritis Patterns

Osteoarthritis:
• Osteoarthritis of the hand usually involves the DIP and
subluxation causing ulnar ... RA • 2nd & 3rd ... patterns #hand #diagnosis ... #rheumatology # ... inflammatory
Pseudogout Summary - Calcium Pyrophosphate Deposition Disease (CPPD)

Pathophysiology:
Pyrophosphate produced by chondrocytes likely precipitates with calcium to
) Pathophysiology ... • Resembles RA ... , MCP or shoulder ... culture used to diagnose ... Deposition #Disease #Rheumatology
Gout (Gouty Arthritis) - MSK Radiology
Imaging Findings:
 • Eccentric soft-tissue densities surrounding the third proximal interphalangeal
Gouty Arthritis) - MSK ... : • Inflammatory ... Arthritides (RA ... , CPPD) - Can have ... #msk #rheumatology
Extensor Carpi Ulnaris (ECU) subluxation 
The Extensor Carpi Ulnaris (ECU), is the must ulnar of the
Extensor Carpi Ulnaris ... diagnosed? ... tendon, MRI or ... #physicalexam #video ... #msk