136 results
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
Triquetral Fracture ... The triquetrum ... fractured carpal bone ... common carpal bone ... #Orthopedics #Sports
Ossification of Carpal Bones

It’s always tricky to remember the age of ossification of the carpal bones
interpreting a Pediatric ... ossification of the bones ... at the carpal bones ... -6-7 years for Triquetral ... Diagnosis #Peds #Pediatrics
Normal (Negative) Lachman Test for ACL Injury

Andrew Dold, MD @dr.dold.md

#Lachmans #test #ACL #Knee #Injury #Normal #Negative
Normal (Negative ... #Knee #Injury #Normal ... clinical #video #PhysicalExam ... #Sports #Ortho
Short Stature - Differential Diagnosis Algorithm
Normal Variant, Normal Puberty Onset (BA = CA)
 • Familial Short
Diagnosis Algorithm Normal ... Variant, Normal ... Stature Normal ... Chemotherapy • Bone ... endocrinology #causes #pediatrics
Age of Ossification of Carpal Bones
Capitate - 1 Month
Hamate - 2 Months
Triquetral - 3 Years
Lunate -
Ossification of Carpal Bones ... Hamate - 2 Months Triquetral ... of the carpal bones ... #Age #Carpal #Bones ... diagnosis #msk #pediatrics
Salter Harris Fractures - Pediatric Fractures of the Physis 
SALTR Mnemonic 

Salter Harris I 
Straight through
Harris Fractures - Pediatric ... follow-up with pediatric ... growth arrest of bone ... growth arrest of bone ... Can present with normal
Conductive vs Sensorineural Hearing Loss on Physical Exam
Weber Test:
 • Normal: Sound is equal bilaterally
 •
Weber Test: • Normal ... Rinne Test: • Normal ... lasts longer than bone ... • Conductive: Bone ... #HearingLoss #PhysicalExam
Osteoarthritis (OA): X-ray features 
 - Joint space narrowing (least specific)
 - Subchondral Cysts (pockets of
- Osteophytes (Abnormal ... bone deposits/spurs ... (Thickening of bone ... under the areas of bone-bone
Predicting a Difficult Airway
Prior to attempting intubation one should assess the airway. 
3-3-2 rule indicates normal
attempting intubation one ... rule indicates normal ... between the hyoid bone ... based on which parts ... of the oral cavity
Asymmetrical Tonic Neck Reflex (ATNR)

This primitive reflex found in newborn babies that normally vanishes around 4
newborn babies that normally ... face is turned to one ... #Neck #Reflex #PhysicalExam ... Neurology #Peds #Pediatrics ... #Normal #Primitive