17 results
Convergence Retraction Nystagmus with a left 6th nerve palsy

Caused by a Midbrain hemorrhage

Dr. Boby Varkey Maramattom
Convergence Retraction Nystagmus ... nerve palsy Caused ... #ocular #physicalexam ... clinical #video #neurology ... #ophthalmology
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
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 right posterior semicircular
Maneuver This is a case ... beating to left ... clinical #video #physicalexam ... #ophthalmology ... #neurology #Frenzel
Preterm Infant Complications - Differential Diagnosis
Respiratory:
 • Transient Tachypnea of the Newborn (TTN)
 • Respiratory Distress
Complications - Differential ... Enterocolitis (NEC) Neurologic ... Impairments (NDI) Ophthalmology ... #Diagnosis #Causes ... #Peds #Pediatrics
Characteristic eye movements found in Downbeat Nystagmus

Downbeat nystagmus (downward fast phase) is the most common of
The differential ... for down-beating ... #Vertical #Ophthalmology ... #Neurology #Clinical ... Video #Ocular #PhysicalExam
Adie's Pupil
What? Unknown nature & benign
 • Regular and mildly dilated pupil (4-6mm);
 • Light-near dissociaton;
Young females Differential ... dissociation • Other causes ... #Adies #Pupil #PhysicalExam ... #neurology #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 ... clinical #video #physicalexam ... #ophthalmology ... #neurology
One and a Half Syndrome on Physical Exam

This 28 year old patient presented to clinic with
A nystagmus in far ... The most common causes ... Half #Syndrome #PhysicalExam ... clinical #video #ophthalmology ... #neurology
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