12 results
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
fractured carpal bone ... common carpal bone ... ulna, pain with wrist ... Splint: Volar • Ortho ... Discharge with orthopedic
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
between all carpal bones ... Tenderness to anatomic ... box, pain with wrist ... Thumb spica • Ortho ... Carpal #Radiology #XRay
Scaphoid Fractures
The scaphoid is the most commonly fractured carpal bone. Remember, if a fracture is suspected
fractured carpal bone ... tenderness to the anatomic ... common carpal bone ... Thumb spica • Ortho ... Scaphoid #Fracture #Wrist
Stress Fracture: Pathogenesis and clinical findings
Abnormal biomechanics, Repetitive impact activities
=> Repetitive subthreshold mechanical loading
=> Bone strain
=>
Pathogenesis and clinical ... strain => Bone ... StressFractures #msk #orthopedics ... #pathophysiology ... #symptoms #signs
Anterior Shoulder Dislocation: Pathogenesis, clinical, and radiographic findings

Trauma, Fall on, outstretched arm, Overhead throwing => Abduction
Pathogenesis, clinical ... on axillary x-ray ... Diagnosis #signs #symptoms ... #msk #orthopedics ... #pathophysiology
Rheumatoid arthritis (RA): Pathogenesis and Joint diseases features
 • RA affects 1% of population, women >
small joints (wrists ... in subchondral bone ... Swelling notable on Xray ... RheumatoidArthritis #RA #pathophysiology ... #signs #symptoms
Femoral Head Fracture: Pathogenesis and clinical findings
 • Posterior hip dislocation -> Impaction force from femoral
Pathogenesis and clinical ... tear a portion of bone ... msk #diagnosis #pathophysiology ... #signs #symptoms ... #orthopedics
Pseudogout: pathogenesis and clinical findings
 - Idiopathic (vast majority of cases) -> Mechanism unknown
 - Familial
pathogenesis and clinical ... phosphorous in bones ... ultrasound and/or x-ray ... Disease #Signs #Symptoms ... #Pathophysiology
Psoriatic Arthritis: Pathogenesis and Clinical findings

In tendons and connective tissues:
 • Enthesitis  - Pain/tenderness over
Pathogenesis and Clinical ... insertion into bone ... destructive) • X-ray ... PsoriaticArthritis #pathophysiology ... diagnosis #signs #symptoms
Avascular Necrosis: Pathogenesis and Clinical Findings
 • Physical Trauma (esp. to the scaphoid bone with damage
Pathogenesis and Clinical ... to the scaphoid bone ... intermittent) - X-Ray ... AvascularNecrosis #pathophysiology ... diagnosis #signs #symptoms