61 results
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Erb's Palsy is caused ... palsy" is a common cause ... Anterior Shoulder Dislocation ... - May cause axillary ... Myotomes #diagnosis #neurology
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
Posterior Elbow Dislocation ... can't make A-OK sign ... fracture • ED Management ... procedural sedation and reduction ... XRay #Diagnosis #Management
Hippocratic Shoulder Reduction 
Shoulder reduction is the process of returning the shoulder to its normal position
Shoulder reduction ... following a shoulder dislocation ... In cases where closed ... Orthopedics #clinical #video ... #dislocation
Brudzinski's Sign in Meningitis

Severe neck stiffness causes the patient's knees and hips to flex when the
Brudzinski's Sign ... neck stiffness causes ... #Brudzinskis #Sign ... Meningitis #clinical #video ... #physicalexam #neurology
Brudzinski's Sign in Meningitis

Severe neck stiffness causes the patient's knees and hips to flex when the
Brudzinski's Sign ... neck stiffness causes ... #Brudzinskis #Sign ... Meningitis #clinical #video ... #physicalexam #neurology
Kernig's Sign in Meningitis

Resistance or pain elicited by passive extension of the knees, thought to be
Kernig's Sign in ... thought to be caused ... #Kernigs #Sign # ... Meningitis #clinical #video ... #physicalexam #neurology
Hoffmann's Sign

Hoffman's sign means upper motor neuron injury.  The Hoffmann's reflex test itself involves loosely
Hoffmann's Sign ... Hoffman's sign ... is flexion and adduction ... Abnormal #clinical #video ... #neurology #physicalexam
Hoffmann's Reflex on Physical Exam
The Hoffmann's reflex itself involves loosely holding the middle finger and flicking
is flexion and adduction ... are not useful signs ... Hoffmanns #Reflex #Sign ... PhysicalExam #clinical #neurology ... #UMN #video #Pyramidal
Trendelenburg Gait: Pathogenesis and clinical findings

Skeletal Pathology of the Hip
 • Arthritis
 • Congenital hip dysplasia
Chondrodysplasia Neurologic ... Fracture • Hip dislocation ... Decr ROM in hip abduction ... pathophysiology #causes ... #symptoms #signs
Peri-operative Hyperthermia - Guidelines for Crises in Anaesthesia
If prolonged or ≥ 39 C this is a
Excessive heat production ... hyperthermia crisis (late sign ... Phaeochromocytoma Neurologic ... #Differential #Causes ... Checklist #Diagnosis #Management