8 results
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
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
at an elbow x-ray ... posterior) and bone ... anterior sail sign ... control • Splint: Sling ... Elbow #Radiology #XRay
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 ... Dislocation #Diagnosis #signs ... #orthopedics #pathophysiology
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 ... and subcondral bone ... 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
Pseudogout: pathogenesis and clinical findings
 - Idiopathic (vast majority of cases) -> Mechanism unknown
 - Familial
phosphorous in bones ... ultrasound and/or x-ray ... osteophytes seen on x-ray ... CPPD #Disease #Signs ... #Symptoms #Pathophysiology
Avascular Necrosis: Pathogenesis and Clinical Findings
 • Physical Trauma (esp. to the scaphoid bone with damage
to the scaphoid bone ... intermittent) - X-Ray ... hypolucency "Crescent sign ... AvascularNecrosis #pathophysiology ... #diagnosis #signs