12 results
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
"pooping duck sign ... Here's a quick summary ... "pooping duck sign ... #Orthopedics #Sports ... #MSK
Total Anomalous Pulmonary Venous Return (TAPVR)
 • Introduction
 • Classification
 • Pathophysiology of TAPVR
 • Presentation
Classification • Pathophysiology ... Diagnosis • Chest XRay ... Classic “snowman sign ... #peds #pediatrics ... #summary
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 ... blade of grass sign ... Differential #Diagnosis #Radiology ... #XRay #MSK #pediatrics
Prader-Willi Syndrome: Pathogenesis and clinical findings
 • Maternal uniparental disomy: inheriting 2 copies of maternal chromosome
Prader-Willi Syndrome Signs ... Infertility • Decr Bone ... , sleep apnea, cor ... Syndrome #genetics #pathophysiology ... #peds #pediatrics
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
"Terry Thomas" sign ... Here's a quick summary ... ("Terry Thomas sign ... #XRay #Diagnosis ... #MSK
Pott's Disease in Tuberculosis - Diagnosis and Management Summary
Epidemiology:
 - Typically from TB endemic areas
 -
cases Clinical Signs ... years - May have signs ... decreased reflexes Pathophysiology ... of bacilli to bone ... tissue damage - CXR
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
Here's quick summary ... trapezium, capitate, triquetrum ... #XRay #Diagnosis ... #Orthopedics #Sports ... #MSK
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
Here’s a quick summary ... posterior) and bone ... anterior sail sign ... #XRay #Diagnosis ... #Orthopedics #MSK
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
posterior) and bone ... anterior sail sign ... can't make A-OK sign ... #XRay #Diagnosis ... #Orthopedics #MSK
Pediatric Elbow Injuries - Elbow Xrays

Check the fat pads on the lateral projection:
1. A displaced anterior
Pediatric Elbow ... Injuries - Elbow Xrays ... fat pad (sail sign ... Elbow #Injuries #Xrays ... #Radiology #peds