3027 results
Important Causes of Diplopia 
TIER 1-CRITICAL
Basilar artery thrombosis, Botulism, Basilar meningitis, Aneurysmn
TIER 2-EMERGENT:
Vertebral dissection, Myasthenia gravis,
encephalopathy, Orbital ... apex syndrome, ... Miller-Fisher syndrome ... , pseudotumor, Orbital ... mass #Diplopia #differential
Diplopia - Differential Diagnosis
Step 1: Consider Stroke
Step 2: Diplopia PLUS
 - Cavernous Sinus Syndrome
 - Infection
Diplopia - Differential ... Cavernous Sinus Syndrome ... Severe HA - Orbital ... Apex Syndrome ... #Diplopia #Differential
Differential diagnoses for the neuro-ophthalmologic finding of diplopia.
Neoplastic: 
 • Intraorbital meningioma 
 • Pituitary adenoma
Differential diagnoses ... Miller-Fisher syndrome ... • Orbital pseudotumor ... • Orbital myositis ... #Diplopia #Differential
Diseases Presenting with Pain Out Of Proportion (POOP) - Differential Diagnosis:
 - Orbital Cellulitis 
 -
Proportion (POOP) - Differential ... Diagnosis: - Orbital ... Compartmental Syndrome ... Diseases #Diagnosis #Differential
Facial Swelling - Differential Diagnosis Framework for Facial Edema

Infectious:
	• Dental abscess
	• Ludwig's angina
	• Vincent's angina
	• Cellulitis
	•
Facial Swelling - Differential ... • Sjogren's syndrome ... dermatitis (CD) Orbital ... thrombosis • Orbital ... Swelling #Edema #Differential
Adie's Pupil
What? Unknown nature & benign
 • Regular and mildly dilated pupil (4-6mm);
 • Light-near dissociaton;
Holmes-Adie Syndrome ... Young females Differential ... pupil (trauma/orbital
Ptosis - Differential Diagnosis Framework

Ptosis (Greek- to fall) Drooping of the upper eyelid that usually results
Ptosis - Differential ... Horner’s syndrome ... laceration or orbital ... prolapse of the orbital ... Ptosis #neurology #Differential
Blurry Vision - Differential Diagnosis Framework

Anatomical Approach to Eye Disease:
1. Lids/Lashes
2. Extraocular Muscles/Motility
3. Conjunctiva/Sclera
4. Cornea
5. Anterior
Blurry Vision - Differential ... • Floaters Orbit ... : • Orbital cellulitis ... • Sjögren’s syndrome ... hyperviscosity syndrome
Intermittent Bilateral Exophthalmos (Alternating Exophthalmos and Enophthalmos) on Physical Exam

Observing this patient in silence for a
No orbital bruit ... The syndrome of ... Differentials for ... malformations within the orbit
Tolosa-Hunt Syndrome
What?
 • Unilateral orbital/retrobulbar pain
 • Paresis of the cranial nerves Ill, IV, VI
 •
Tolosa-Hunt Syndrome ... • Unilateral orbital ... sinus, superior orbital ... fissure or orbit ... #Tolosa #Hunt #Syndrome