24 results
Anisocoria Evaluation Flow Chart - Differential Diagnosis
1. Check pupillary reaction to light 
2. Measure pupil size.
- Differential Diagnosis ... Check pupillary ... - CN III Palsy ... #Ophthalmology ... #Pupillary #Pupils
Pupillary Abnormalities  Overview
 - Unequal Pupils (anisocoria)
 - Tonic pupil (Adie's pupil)
 - OculomotorNerve (CN
Pupillary Abnormalities ... Unequal Pupils (anisocoria ... OculomotorNerve (CN ... #Diagnosis #Ophthalmology ... #Pupillary #Abnormalities
Anisocoria - Pupillary Defects - Differential Diagnosis Algorithm

Physiological - Simple Anisocoria ( <O.5mm)
 - Anisocoria equal
Anisocoria - Pupillary ... - Differential Diagnosis ... Fascicle (Other CN ... #Pupillary #Pupils ... Algorithm #Causes #Ophthalmology
Isocoria - Pupillary Defects - Differential Diagnosis Algorithm
Relative Afferent Pupil Defect
 • Optic Neuritis
 • Ischemic
Isocoria - Pupillary ... - Differential Diagnosis ... #Pupillary #Pupils ... #Differential #Diagnosis ... Algorithm #Causes #Ophthalmology
Adie's Pupil
What? Unknown nature & benign
 • Regular and mildly dilated pupil (4-6mm);
 • Light-near dissociaton;
females Differential Diagnosis ... : • CN Ill Palsy ... • Physiologic Anisocoria ... - same pupillary ... PhysicalExam #neurology #ophthalmology
Relative Afferent Pupillary Defect

This maneuver of intermittent light stimulus is called the alternating light test or
Relative Afferent Pupillary ... phenomenon of pupillary ... It is a clear sign ... very sensitive diagnostic ... Neurology #Clinical #Video
Clinical Manifestations of Serotonin Syndrome
 • Ophthalmologic: Mydriasis, Ocular clonus (slow horizontal movements)
 • Gastrointestinal: Diarrhea,
Serotonin Syndrome • Ophthalmologic ... Diaphresis, flushing • CNS ... Cardiovascular and vital sign ... Symptoms #spectrum #signs ... #diagnosis
Symptoms of Hypophosphatemia
 • CNS: Seizures, Delirium, Paresthesias, Central & extrapontine myelinolysis, Hallucinations, Fatigue
 • Hematologic:
Hypophosphatemia • CNS ... Bone pain • MSK ... Phosphate #Symptoms #Signs ... #Diagnosis
Multiple Sclerosis - Summary

Multiple Sclerosis (MS) is an autoimmune-mediated neurodegenerative disease of the central nervous system
ophthalmoplegia • Afferent pupillary ... defect SIGNS ... Multiple Sclerosis Diagnosis ... lesions) McDonald diagnostic ... Multiple #sclerosis #diagnosis
Horner's Syndrome on Physical Exam

A 75yoF was referred in for facial swelling and eyelid changes 1
consistent with a diagnosis ... The video highlights ... Syndrome #clinical #video ... #ophthalmology ... physicalexam #neurology #Anisocoria