3 results
The head impulse test (HIT) result is positive (abnormal) in nearly all patients with a peripheral
positive (abnormal ... #Diagnosis #PhysicalExam ... #Neurology #AVS ... VestibularSyndrome #Posterior #CVA ... Peripheral #Central #HeadImpulse
Relative Afferent Pupillary Defect

This maneuver of intermittent light stimulus is called the alternating light test or
It is a clear sign ... the pupillary reflex ... very sensitive diagnostic ... Pupillary #Defect #Neurology ... #MacrusGunn #PhysicalExam
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
Differential Diagnosis ... Pupils: • Anisocoria ... • Examine for signs ... caseyalbin #PhysicalExam ... #neurology #comatose