35 results
Marcus Gunn Pupil - Relative Afferent Pupillary Defect (RAPD)
Definition: Afferent loop of the pupillary light reflex
Marcus Gunn Pupil ... pupillary light reflex ... Optic nerve* (main cause ... #Gunn #Pupil #Relative ... #Defect #RAPD #neurology
Argyll-Robertson Pupil on Physical Exam
Small (myotic), irregular pupil that do not react to light but do
It is due lesion ... fibers of the light reflex ... are close to the ... clinical #video #neurology ... #ophthalmology
Relative Afferent Pupillary Defect

This maneuver of intermittent light stimulus is called the alternating light test or
stimulus, is called Marcus ... the pupillary reflex ... regarding the cause ... Dr. ... Pupillary #Defect #Neurology
Marcus-Gunn Pupil - Pupillary dilation in response to light on the left eye and a preserved
Marcus-Gunn Pupil ... #MarcusGunn #Marcus ... #reflex #clinical ... video #ocular #neurology ... #ophthalmology
Marcus Gunn Phenomenon - Jaw Winking Syndrome

Jaw-winking syndrome is thought to be caused by abnormal innervation
Marcus Gunn Phenomenon ... thought to be caused ... by abnormal innervation ... Most cases are congenital ... clinical #video #neurology
Adie's Pupil
What? Unknown nature & benign
 • Regular and mildly dilated pupil (4-6mm);
 • Light-near dissociaton;
Ill Palsy - abnormal ... dissociation • Other causes ... and light By Dr ... #PhysicalExam #neurology ... #ophthalmology
HINTS Exam - Abnormal Head Impulse Test = Peripheral Cause

This video demonstrates:
1) Normal Head Impulse Test
Head Impulse Test ... = Peripheral Cause ... for a PERIPHERAL cause ... Video by Dr. ... Clinical #Video #Neurology
HINTS Exam - Abnormal Head Impulse Test = Peripheral Cause

This video demonstrates:
1) Normal Head Impulse Test
Head Impulse Test ... = Peripheral Cause ... for a PERIPHERAL cause ... Video by Dr. ... Clinical #Video #Neurology
Adie's Pupil on Physical Exam

Adie's pupil is a neurological disorder characterized by a tonically dilated pupil
It is caused by ... infection which causes ... nervous system by Dr ... clinical #video #ophthalmology ... #neurology #syndrome
HINTS Exam - Abnormal Test of Skew (Abnormal Vertical Skew)

In a patient with vertigo symptoms, this
Test of Skew (Abnormal ... for a CENTRAL cause ... Video by Dr. ... Vertical #Skew #Test ... Clinical #Video #Neurology