34 results
Localizing Extraocular Movement Disorders
 • CN Ill (Oculomotor) Nerve Palsy 
 • CN IV (Trochlear) Nerve
• CN VI (Abducens ... ) Nerve palsy • ... One-and-a-half Syndrome ... Skew Deviation Casey ... ophthalmology #neurology
Pace Maneuver for Piriformis Syndrome

With the patient's hips and needs flexed to 90 degrees, the patient
Pace Maneuver for ... Piriformis Syndrome ... degrees, the patient abducts ... #Test #Piriformis ... #orthopedics #sports
Froment’s Test for Ulnar Nerve Palsy

This tests for pinch grip weakness caused by ulnar nerve palsy,
Froment’s Test for ... Ulnar Nerve Palsy ... grip weakness caused ... clinical #video #neurology ... #orthopedics #sports
Brachial Plexus Lesions - Localization and Presentation

Erb palsy ("waiter's tip"), 
Klumpke palsy, 
Thoracic outlet syndrome, Winged
Presentation Erb palsy ... tip"), Klumpke palsy ... Thoracic outlet syndrome ... GrepMed Recommended Text ... Review in Clinical Neurology
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Conditions Erb's Palsy ... hand" ± Horner Syndrome ... Saturday night palsy ... Carpal Tunnel Syndrome ... Myotomes #diagnosis #neurology
Left Wrist Drop - Radial Nerve Palsy on Physical Examination

Left hand drop due to compression of
- Radial Nerve Palsy ... sleeping as in this case ... Saturday night palsy ... orthopedics #msk #sports ... #neurology
Causes of Hypokalemia - Differential Diagnosis Algorithm
Defining the cause of hypokalemia starts by measuring urinary K
Causes of Hypokalemia ... Defining the cause ... of hypokalemia starts ... diagnosis #algorithm #causes ... #nephrology #potassium
Diagnostic Algorithm for Dizziness and Vertigo
Peripheral Vertigo:
 • Attacks: Sudden, severe, can last anywhere from seconds
Varies • No neurologic ... with vascular causes ... findings BPPV • Short-lived ... positional episodes caused ... differential #diagnosis #neurology
Relative Afferent Pupillary Defect

This maneuver of intermittent light stimulus is called the alternating light test or
Pupillary Defect This maneuver ... alternating light test ... swinging-flashlight test ... regarding the cause ... Pupillary #Defect #Neurology
Causes of Tremors - Movement Disorders - Differential Diagnosis Algorithm
Action Tremor - Occurs During Voluntary Muscle
Causes of Tremors ... Tremor - Occurs at Rest ... Progressive supranuclear palsy ... MovementDisorders #Neurology ... Diagnosis #Algorithm #Causes