23 results
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
injuries: Ligamentous injury ... radioulnar joint injury ... interosseous membrane injury ... II-IV, pending orthopedic ... Diagnosis #Management #Orthopedics
Posteromedial Instability on Knee Exam
This is what a knee with posteromedial instability looks like. Notice the
Instability on Knee ... positive anterior drawer ... posteromedial injury ... #PhysicalExam #Injury ... clinical #video #orthopedics
Mytomes - Segmental Innervation of Muscles
Shoulder	Abduction	C5	Axillary Nerve
Shoulder	Adduction	C6-C8	Thoracodorsal Nerve
Elbow	Flexion	C5	Musculocutaneous Nerve
Elbow	Extension	C7	Radial Nerve
Wrist	Extension	C6	Radial Nerve
Fingers	Flexion	C8	Median Nerve
Fingers	Abduction	T1	Ulnar Nerve
Hip	Flexion	L2	Nerve to Psoas
Hip	Extension	S1	Inferior Gluteal
Thoracodorsal Nerve Elbow ... Extension C7 Radial ... Gluteal Nerve Knee ... Tibial Nerve Knee ... MuscleGroups #MSK #Orthopedics
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
lateral epicondyle > radial ... ), ligamentous injury ... brachial artery injury ... dislocation + radial ... Complex, pending orthopedic
Pediatric Elbow Injuries - Elbow Xrays

Check the fat pads on the lateral projection:
1. A displaced anterior
Pediatric Elbow ... Injuries - Elbow ... a significant injury ... A line drawn along ... Draw the RC line
Positive Posterior Drawer Test for PCL Knee Injury

#Posterior #Drawer #Test #PCL #tear #cruciate #ligament #knee #clinical
Positive Posterior Drawer ... Test for PCL Knee ... Injury #Posterior ... #Drawer #Test # ... #msk #sports #orthopedics
Positive Anterior Drawer Test on Knee Examination - Indicative of Anterior Cruciate Ligament (ACL) Injury

Dr. Francisco
Positive Anterior Drawer ... Test on Knee Examination ... Ligament (ACL) Injury ... #Anterior #Drawer ... clinical #video #orthopedics
Spinal Cord Injury by Nerve Root Levels
Spinal Root	Sensory	Motor	Reflex
C4	Acromioclavicular Joint	Respiration	None
C5	Radial Antecubital Fossa	Elbow Flexion	Biceps Reflex
C6	Dorsal Thumb	Wrist Extension	Brachioradialis Reflex
C7	Dorsal
Spinal Cord Injury ... Respiration None C5 Radial ... Antecubital Fossa Elbow ... Middle Finger Elbow ... Femoral Condyle Knee
Abnormal Posterior Drawer Test in Posterior Cruciate Ligament (PCL) Injury

Dr. Francisco Lara Pulido @trauma_modern

#Posterior #Drawer #Test
Abnormal Posterior Drawer ... Ligament (PCL) Injury ... #Posterior #Drawer ... #Test #Knee #PhysicalExam ... clinical #video #orthopedics
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
Supracondylar Elbow ... capitellum (age 1), radial ... brachial artery injury ... II-IV, pending orthopedic ... Diagnosis #Management #Orthopedics