49 results
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
commonly fractured carpal ... extension • Possible ... Discharge with orthopedic ... #Wrist #Carpal ... Diagnosis #Management #Orthopedics
Age of Ossification of Carpal Bones
Capitate - 1 Month
Hamate - 2 Months
Triquetral - 3 Years
Lunate -
Ossification of Carpal ... Hamate - 2 Months Triquetral ... , for the LEFT hand ... for the RIGHT hand ... diagnosis #msk #pediatrics
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
onto outstretched hand ... pain with wrist extension ... associated injuries: Carpal ... trapezium, capitate, triquetrum ... Dislocation #Wrist #Carpal
Ossification of Carpal Bones

It’s always tricky to remember the age of ossification of the carpal bones
Ossification of Carpal ... ossification of the carpal ... interpreting a Pediatric ... -6-7 years for Triquetral ... Diagnosis #Peds #Pediatrics
Midcarpal Instability (MCI) of the Wrist

Intrinsic Midcarpal Instability
Usually affects young, hypermobile patients.
It is due to progressive
The proximal carpal ... slightly extended, and ... contraction of the wrist extensors ... Instability #Wrist #msk #orthopedics ... clinical #video #physicalexam
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
spacing between all carpal ... onto outstretched hand ... pain with wrist extension ... follow-up with orthopedics ... Diagnosis #Management #Orthopedics
Positive Babinski Reflex with dorsiflexion of the big toe after stroking the sole of the foot.
This
This extensor response ... is normal and infants ... and usually gives ... Positive #Peds #Pediatrics ... Clinical #Video #PhysicalExam
Positive J-Sign - Maltracking Patella on Knee Physical Exam

The J sign correlates with poor patellar tracking
patellar tracking and ... path with flexion and ... extension. ... J #Sign #Knee #PhysicalExam ... clinical #video #msk #orthopedics
Landau's Reaction (Reflex)  on Physical Exam

Landau's reaction is investigated holding the baby firmly under the
return to the extension ... First the neck extension ... limb extension. ... Reaction #Reflex #PhysicalExam ... Neurology #Peds #Pediatrics
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
C7 (median) • Extension ... C8 (median) • Extension ... aracteristic "claw hand ... Carpal Tunnel Syndrome ... sensory #motor #arm #physicalexam