146 results
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
Triquetral Fracture ... The triquetrum ... Wrist #Carpal #Radiology ... #XRay #Diagnosis ... #Orthopedics #Sports
Common Hand Fractures on X-Ray
Mallet finger - injury to the lateral extensor slips
Boutonniere deformity - injury
Mallet finger - injury ... Gamekeeper's thumb injury ... Terry thomas sign Triquetral ... Fractures #XRay #Radiology ... #differential #diagnosis
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
trapezium, capitate, triquetrum ... , median nerve injury ... Wrist #Carpal #Radiology ... #XRay #Diagnosis ... #Orthopedics #Sports
Historical Indicators of Pediatric Physical Abuse:
- No/vague explanation for a significant injury
- Important detail of the
Indicators of Pediatric ... a significant injury ... explanations - Injury ... reasonable explanation #Diagnosis ... #Peds #Pediatrics
Causes of Pediatric Diarrhea - Differential Diagnosis Algorithm
Infectious:
 • Viral
 • Bacterial
 • Parasitic
Malabsorption:
 • Lactase
Causes of Pediatric ... - Differential Diagnosis ... Overfeeding • Short ... #Differential #Diagnosis ... #Causes #Peds #Pediatrics
Anatomical Differences Between Pediatric and Adult Airways 
Pediatric airway is... 
• Proportionally smaller larynx 
• Narrowest
Differences Between Pediatric ... Adult Airways Pediatric ... due to short trachea ... bronchus #Pediatric ... CriticalCare #Intubation #Diagnosis
Age of Ossification of Carpal Bones
Capitate - 1 Month
Hamate - 2 Months
Triquetral - 3 Years
Lunate -
Hamate - 2 Months Triquetral ... #Bones #wrist #radiology ... #mnemonic #diagnosis ... #msk #pediatrics
Most Common Carpal Bone Fractures by Frequency
 • Scaphoid - 50-80%
 • Triquetral - 5-20%
 •
Scaphoid - 50-80% • Triquetral ... wrist #frequency #radiology ... #orthopedics #diagnosis
HEEADSSS - for psychosocial history taking in adolescents

Home environment, Education and employment, Eating, peer-related Activities, Drugs,
and Safety from injury ... violence #Diagnosis ... Screening #Peds #Pediatrics
Congenital Heart Disorders - Classification and Differential Algorithm

- Amy Chung, MD, MSc @AmyChung 

#Congenital #Heart #Disorders
Differential #Algorithm #Diagnosis ... #Peds #Pediatrics ... #Cardiology #Cyanotic