36 results
Isocoria - Pupillary Defects - Differential Diagnosis Algorithm
Relative Afferent Pupil Defect
 • Optic Neuritis
 • Ischemic
Differential Diagnosis Algorithm ... Relative Afferent Pupil ... Neuropathies • Optic Nerve ... Differential #Diagnosis #Algorithm ... #Causes #Ophthalmology
Anisocoria - Pupillary Defects - Differential Diagnosis Algorithm

Physiological - Simple Anisocoria ( <O.5mm)
 - Anisocoria equal
Differential Diagnosis Algorithm ... - 10% cocaine: pupils ... • Oculomotor Nerve ... Differential #Diagnosis #Algorithm ... #Causes #Ophthalmology
Anisocoria Evaluation Flow Chart - Differential Diagnosis
1. Check pupillary reaction to light 
2. Measure pupil size.
Measure pupil size ... noted, re-measure pupil ... - Adie's Tonic Pupil ... Anisocoria #Evaluation #Algorithm ... Differential #Diagnosis #Ophthalmology
CN III Palsy - Oculomotor Nerve
 • Ptosis: Loss of innervation of the levator palpebrae superior.
Palsy - Oculomotor Nerve ... oblique • Dilated Pupil ... innervation to pupil ... Palsy #Oculomotor #Nerve ... #Cranial #neurology
Unilateral Acute Vision Loss - Differential Diagnosis Algorithm
Painful - Cornea
 • Keratopathy
Painful - No Abnormalities of
Differential Diagnosis Algorithm ... Abnormalities of the Optic Nerve ... (fixed dilated pupil ... Abnormalities of the Optic Nerve ... #Causes #Ophthalmology
Diplopia - Double Vision - Differential Diagnosis Algorithm
Clinical Pearls:
 • Diplopia is almost always binocular.
 •
Differential Diagnosis Algorithm ... Nerve Ill - Eye ... large/unreactive pupil ... Differential #Diagnosis #Algorithm ... #Causes #Ophthalmology
Unilateral Fixed Dilated Pupil - Differential Diagnosis Framework
If Altered Mental Status - Consider Oculomotor (3rd cranial
Fixed Dilated Pupil ... Oculomotor (3rd cranial ... nerve) Palsy: ... Fixed #Dilated #Pupil
Algorithm for the Evaluation of Visual Complaints with Ocular Ultrasonography (POCUS)

- Dr. Tom Fadial @thame 

#Ocular
Algorithm for the ... Tom Fadial @thame ... POCUS #Ultrasound #Algorithm ... #Emergency #Ophthalmology
Causes of Hemiplegia - Differential Diagnosis Algorithm
Cerebral Hemisphere (Contralateral motor cortex)
 • Aphasia
 • Apraxia
 •
Differential Diagnosis Algorithm ... Sub-Cortical (Corona radiata ... Consciousness • Cranial ... Nerve Palsies ... Differential #Diagnosis #Algorithm
Algorithm for the Evaluation and Localization of Diplopia #Diagnosis #EM #Ophtho #Diplopia #Localization #Cranial #Nerve #Algorithm
Algorithm for the ... #Localization #Cranial ... #Nerve #Algorithm