29 results
Acute Spinal Cord Injuries: Pathogenesis and clinical findings
 • Anterior Cord Syndrome -> Anterior spinal artery
clinical findings • Anterior ... > Anterior spinal ... level. ... #Syndromes #diagnosis ... signs #symptoms #msk
Lelli's Test (Lever Sign) for ACL Injury

A fist is placed under the proximal 3rd of the
Lelli's Test (Lever ... #acl #anterior ... ligament #clinical #video ... #physicalexam # ... sports #msk #orthopedics
Anterior Shoulder Dislocation - ED Management
The shoulder is the most commonly dislocated major joint, 95% of
rotated, extended arm ... Axillary nerve injury ... neurovascular injury ... Radiology #XRay #Diagnosis ... #Sports #MSK
Positive Drop Arm Test on Shoulder Exam - Supraspinatus Injury

Starting from 90 degrees of passive shoulder
Positive Drop Arm ... Supraspinatus Injury ... #Drop #Arm #Test ... Sign #Shoulder #PhysicalExam ... supraspinatus #clinical #video
Lesions of the Spinal cord - Spinal Cord Syndromes

Spinal cord lesions can result in permanent neurologic
tract and/or the anterior ... involved) Anterior ... • Etiology - Anterior ... tracts in the anterior ... #differential #diagnosis
Erb's Palsy and Ptosis on Newborn Examination after Delivery

Two issues here related to shoulder dystocia with
Brachial plexus injury ... (C5-6) level / ... pronated - Upper arm ... from Horner’s syndrome ... obstetrics #clinical #video
Shock - Differential Diagnosis Framework
 - MAP <65. SBP <90, drop in SBP > 40
 -
SBP <90, drop in ... Insufficiency, Liver ... Medications, Spinal Cord Injury ... Abdominal compartment syndrome ... algorithm #treatment #management
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
brachial artery injury ... ), compartment syndrome ... Posterior long arm ... Radiology #XRay #Diagnosis ... #MSK
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
head fractures are ... fracture • ED Management ... Radiology #XRay #Diagnosis ... #Management #Orthopedics ... #MSK
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Wrist drop - Occurs ... spared in this injury ... Anterior Shoulder ... sensory #motor #arm ... #physicalexam