16 results
HINTS Exam - Unidirectional Nystagmus - Left-beating

In a patient with vertigo symptoms, this finding is reassuring
Unidirectional Nystagmus ... - Left-beating ... for a PERIPHERAL cause ... #HINTS #PhysicalExam ... Video #Negative #Neurology
Ocular Nystagmus in PSC BPPV after Dix Hallpike Maneuver

This is a case of right posterior semicircular
after Dix Hallpike Maneuver ... This is a case ... beating to left ... clinical #video #physicalexam ... ophthalmology #neurology
Diagnostic Algorithm for Dizziness and Vertigo
Peripheral Vertigo:
 • Attacks: Sudden, severe, can last anywhere from seconds
minutes to days • Nystagmus ... with vascular causes ... • Nystagmus: ... positional episodes caused ... Vertigo #Algorithm #differential
Ocular Nystagmus in PSC BPPV after Dix Hallpike Maneuver

This is a case of posterior semicircular canal
Ocular Nystagmus ... after Dix Hallpike Maneuver ... This is a case ... clinical #video #physicalexam ... ophthalmology #neurology
Relative Afferent Pupillary Defect

This maneuver of intermittent light stimulus is called the alternating light test or
Pupillary Defect This maneuver ... but not specific regarding ... the cause of the ... Pupillary #Defect #Neurology ... Pupils #MacrusGunn #PhysicalExam
Dix-Hallpike Maneuver for the Diagnosis of BPPV
The Dix–Hallpike test (Nylen Barany test) is a diagnostic maneuver
Dix-Hallpike Maneuver ... is a diagnostic maneuver ... But in undefined cases ... Diagnosis #BPPV #neurology ... #PhysicalExam
Dix-Hallpike Maneuver for the Diagnosis of BPPV (Animated)

The Dix–Hallpike test (Nylen Barany test) is a diagnostic
Dix-Hallpike Maneuver ... is a diagnostic maneuver ... But in undefined cases ... Diagnosis #BPPV #neurology ... #Animated #PhysicalExam
Characteristic eye movements found in Downbeat Nystagmus

Downbeat nystagmus (downward fast phase) is the most common of
Downbeat nystagmus ... The differential ... for down-beating ... Ophthalmology #Neurology ... Video #Ocular #PhysicalExam
Peri-operative Hyperthermia - Guidelines for Crises in Anaesthesia
If prolonged or ≥ 39 C this is a
• Excessive heating ... maintained fever CAUSES ... Phaeochromocytoma Neurologic ... #Hyperthermia #Differential ... Checklist #Diagnosis #Management
Aortic Dissection Pearls
Aortic dissection is caused by a tear in the tunica intima, the innermost layer
dissection is caused ... at onset • Tearing ... Marfans, EDS ... Pulse deficit/differential ... Dissection #diagnosis #management