13 results
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
between all carpal bones ... "Terry Thomas" sign ... between all carpal bones ... ("Terry Thomas sign ... Carpal #Radiology #XRay
Lightbulb Sign in Posterior Shoulder Dislocation - Shoulder X-Ray

- Lil Bone Peep @peds_sports_med

#Lightbulb #Sign #Posterior #Shoulder
Lightbulb Sign in ... Posterior Shoulder Dislocation ... - Lil Bone Peep ... peds_sports_med #Lightbulb #Sign ... #XRay #radiology
Anterior Shoulder Dislocation: Pathogenesis, clinical, and radiographic findings

Trauma, Fall on, outstretched arm, Overhead throwing => Abduction
on axillary x-ray ... and underlying bone ... joint capsule or bone ... #Diagnosis #signs ... #orthopedics #pathophysiology
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
fractured carpal bone ... "pooping duck sign ... common carpal bone ... "pooping duck sign ... injuries: Perilunate dislocation
Diagram of different types of bone tumors that can occur around the knee on XRay
Age <
different types of bone ... around the knee on XRay ... Osteoid osteoma • Ewing ... blade of grass sign ... Diagnosis #Radiology #XRay
Femoral Head Fracture: Pathogenesis and clinical findings
 • Posterior hip dislocation -> Impaction force from femoral
Posterior hip dislocation ... tear a portion of bone ... onto lateral hip Signs ... msk #diagnosis #pathophysiology ... #signs #symptoms
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
posterior) and bone ... anterior sail sign ... injury, elbow dislocation ... control • Splint: Sling ... Elbow #Radiology #XRay
Charcot Joint - Neuropathic Arthropathy: Pathogenesis and Clinical findings
 • Impaired joint protection -> abnormal joint
periarticular bone ... cartilage -> On X-ray ... antalgic gait #CharcotJoint ... #Arthropathy #pathophysiology ... #diagnosis #signs
Rheumatoid arthritis (RA): Pathogenesis and Joint diseases features
 • RA affects 1% of population, women >
in subchondral bone ... Swelling notable on Xray ... Extra-articular signs ... RheumatoidArthritis #RA #pathophysiology ... #signs #symptoms
Psoriatic Arthritis: Pathogenesis and Clinical findings

In tendons and connective tissues:
 • Enthesitis  - Pain/tenderness over
insertion into bone ... destructive) • X-ray ... PsoriaticArthritis #pathophysiology ... #diagnosis #signs