18 results
Boyes' Test - Flexor Digitorum Superficialis Finger Examination

Evaluate the injured finger for flexion.
Inability to flex the
joint may indicate ... a partial or complete ... #hand #PhysicalExam ... #clinical #video ... #sports #msk #orthopedics
Flexor Digitorum Profundus Test

Isolate the distal interphalangeal joint over the edge of the table and observe
indicate a partial ... known as Jersey finger ... #Hand #PhysicalExam ... #clinical #video ... #sports #msk #orthopedics
Atrial Fibrillation and WPW - Pre-Excitation AFib
In pre-excitation + a-fib with RVR:
 • All AV nodal
Atrial Fibrillation ... and WPW - Pre-Excitation ... defibrillator at ... PreExcitation #clinical ... #ecg #ekg #electrocardiogram
Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
joint needs to be clinically ... by disruption (may ... that is fixed in flexion ... #Radiology #XRay ... #Orthopedics #MSK
Interphalangeal Joint Dislocation
Interphalangeal joint dislocations almost always occur dorsally, look for associated avulsion fractures! Here's a
Hyperextension injury with axial ... tendon), mallet finger ... Discharge with orthopedic ... Dislocation #IPJoint #Radiology ... #Orthopedics #MSK
Approach to ECGs
Check
 - Age, gender, name
 - 25mm/s; 10mm/mV
 - 1mm = 40ms; 0.1 mV
Rate
, ectopic atrial ... safe #, but >500 DANGER ... Short QT <300-360 ms ... #EKG #diagnosis ... electrocardiogram #cardiology
Finger Collateral Ligament Stress Test

Ulnar collateral ligament stability can be tested at zero and thirty degrees
degrees of flexion ... Laxity indicates a partial ... #PhysicalExam #clinical ... video #sports #msk ... #orthopedics #Hand
Ulnar Nerve Anatomy and Function
The Ulnar nerve is the nerve of hand power and control. It
It is the post axial ... the ring finger ... powers the deep flexors ... When clinically ... diagnosis #neurology #orthopedics
BENNETT FRACTURE 
Bennett fracture is an intraarticular two-part fracture of the ulnar side of the base
• Mechanism: Axial ... to the thumb in flexion ... tenderness at the ... Diagnosis #Management #Hand ... #Orthopedics #MSK
ROLANDO FRACTURE 
Rolando fracture is an intraarticular three-part fracture of the base of the first metacarpal
• Mechanism: Axial ... to the thumb in flexion ... tenderness at the ... Thumb #Metacarpal #Radiology ... #Orthopedics #MSK