10 results
Seesaw Nystagmus 

Sawtooth or seesaw nystagmus is an unusual but characteristic type of nystagmus. Typically there
vestibulo-ocular reflex ... We have varied causes ... The video was provided ... physicalexam #clinical #video ... #ophthalmology
Ocular Nystagmus in PSC BPPV after Dix Hallpike Maneuver

This is a case of posterior semicircular canal
Ocular Nystagmus ... Maneuver This is a case ... Maneuver #clinical #video ... #physicalexam #ophthalmology ... #neurology
Ocular Nystagmus in PSC BPPV after Dix Hallpike Maneuver

This is a case of right posterior semicircular
Ocular Nystagmus ... Maneuver This is a case ... Maneuver #clinical #video ... #physicalexam #ophthalmology ... #neurology #Frenzel
Characteristics of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
 • Onset: Sudden
 • Intensity: Severe initially, often decreasing
vestibular neuritis • Nystagmus ... with vascular causes ... circulation TIA • Nystagmus ... diagnosis #findings #signs ... symptoms #comparison #neurology
Bilateral Internuclear Ophthalmoplegia (BINO)

Bilateral Internuclear ophthalmoplegia in chronic Multiple sclerosis. Note the adduction lag in the
Bilateral Internuclear ... the adduction lag ... Abducting eye nystagmus ... physicalexam #clinical #video ... #neurology #ophthalmology
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 ... regarding the cause ... Pupillary #Defect #Neurology ... #Clinical #Video
Chaddock's Sign on Physical Exam - Babinski Equivalent
Chaddock's sign is present when stroking of the lateral
stroking of the lateral ... malleolus causes ... #Chaddocks #Reflex ... #clinical #neurology ... #Pyramidal #video
Chaddock's Sign on Physical Exam - Babinski Equivalent
Chaddock's sign is present when stroking of the lateral
stroking of the lateral ... malleolus causes ... #Chaddocks #Reflex ... #clinical #neurology ... #Pyramidal #video
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
dysfunction to the bilateral ... • Gag reflex ... • Examine for signs ... Casey Albin MD @ ... #PhysicalExam #neurology
Downbeat Nystagmus on Physical Exam

65 year old female with new walking difficulty and dizziness. Why downbeat
corrective movement causes ... as it points to bilateral ... PhysicalExam #clinical #video ... #ocular #ophthalmology ... #neurology