7 results
HINTS Exam - Abnormal Head Impulse Test = Peripheral Cause

This video demonstrates:
1) Normal Head Impulse Test
= Peripheral Cause ... to the Right (with ... symptoms, this ... #Abnormal #HeadImpulse ... #Neurology #Vertigo
HINTS Exam - Normal Head Impulse Test = Central Cause

This patient as a normal head impulse
= Central Cause ... to the left and right ... symptoms, this ... PeterJohns84 #Normal #HeadImpulse ... #Neurology #Vertigo
HINTS Exam - Abnormal Head Impulse Test = Peripheral Cause

This video demonstrates:
1) Normal Head Impulse Test
= Peripheral Cause ... to the Right (with ... symptoms, this ... #Abnormal #HeadImpulse ... #Neurology #Vertigo
Marcus Gunn Pupil - Relative Afferent Pupillary Defect (RAPD)
Definition: Afferent loop of the pupillary light reflex
Defect (RAPD) Definition ... light reflex is ... Optic nerve* (main cause ... Later (1959), Levitan ... neurology
Relative Afferent Pupillary Defect

This maneuver of intermittent light stimulus is called the alternating light test or
defect (RAPD). ... regarding the cause ... semiologianeurologica #RAPD ... #Defect #Neurology ... #Clinical #Video
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
• Mutism Pathophysiology ... Reflexes: • Pupillary ... light reflex ... : • Bobbing: Rapid ... #PhysicalExam #neurology
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
cord resulting in rapid ... monophasic Pathophysiology ... Hyperreflexia develops later ... Bilateral signs and/or symptoms ... • Infectious causes