12 results
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
carpal bone. ... "pooping duck sign ... common carpal bone ... "pooping duck sign ... dorsum of the hand
Diagram of different types of bone tumors that can occur around the knee on XRay -
sequestrum, cloaca, and ... blade of grass sign ... island • Stress fracture ... #Differential # ... Radiology #XRay
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
bone cortex • ... anterior sail sign ... • ED Management ... #Elbow #Radiology ... XRay #Diagnosis #Management
Diagram of different types of bone tumors that can occur around the knee on XRay
Age <
sequestrum, cloaca, and ... blade of grass sign ... island • Stress fracture ... #Differential # ... Diagnosis #Radiology
Causes of Dizziness - Vertigo - Differential Diagnosis Algorithm
True Vertigo - Illusion of Rotary Movement
Peripheral Vestibular
Dizziness - Vertigo - Differential ... Diagnosis Algorithm ... Media • Temporal Bone ... Fracture Central ... neurologic symptoms/signs
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
bone cortex • ... anterior sail sign ... onto outstretched hand ... can't make A-OK sign ... Elbow #Humerus #Radiology
Chest Pain Diagnosis and Management Algorithm
STEMI:
 - Hx: Pressure like CP, Radiation to arm/jaw, CAD risk
Pain Diagnosis and ... Management Algorithm ... pain, Asthenic body ... trauma - PEX: Decreased ... #Algorithm #differential
Freiberg Infraction - MSK Radiology
Imaging Findings:
 • Sclerosis of the 2nd MT head with flattening of
Infraction - MSK Radiology ... Controversy: Subchondral fracture ... for secondary signs ... Differential diagnosis ... plate, subchondral bone
Spinal Cord Disorders - Differential Diagnosis Framework

Spinal cord neurological lesion:
Clinical findings:
 • Symptoms and signs below
Cord Disorders - Differential ... signs below the ... Cauda equina- decreased ... compression by fractured ... #algorithm
Amyotrophic Lateral Sclerosis (ALS) Summary
ALS: combination of the clinical examination finding of amyotrophy with the pathologic
LMN signs in the ... Can involve any body ... decreased ADL's ... conditions listed in differential ... neurology #diagnosis #management