163 results
Orbital Cellulitis: Pathogenesis and Clinical Findings
Definitions:
a. Chemosis: Edema of the bulbar conjunctiva
b. Panopthalmitis: inflammation of all
Orbital Cellulitis ... Chemosis: Edema ... anterior to the orbital ... > Conjunctival chemosis ... acuity - Proptosis
Proptosis and Chemosis caused by Cavernous Sinus Fistula on Ocular Exam

This 73 presented for blurred, double
Proptosis and Chemosis ... for significant proptosis ... ophthalmoplegia and chemosis ... anterior_seg_rocks #proptosis ... ophthalmology #Chemosis
Proptosis - Differential Diagnosis - Unilateral vs Bilateral
Unilateral:
 • Infections (can become bilateral with cavernous sinus
Proptosis - Differential ... thrombosis) - Orbital ... Vascular - Orbital ... Tvumor - Orbital ... @AnnKumfer #Proptosis
Pulsatile Exophthalmos on Physical Exam - Protrusion and Pulsation of the eyeball

The differential diagnosis of pulsatile
diagnosis of pulsatile proptosis ... carotid-cavernous fistula, orbital ... ophthalmology #proptosis
Chemosis in Post-Septal (Orbital) Cellulitis - Slit Lamp Ocular Examination

Dr. Sebastian Vega @oftalmopo

#Chemosis #Orbital #Cellulitis #conjunctiva
Chemosis in Post-Septal ... (Orbital) Cellulitis ... @oftalmopo #Chemosis ... #Orbital #Cellulitis
Tolosa-Hunt Syndrome
What?
 • Unilateral orbital/retrobulbar pain
 • Paresis of the cranial nerves Ill, IV, VI
 •
• Unilateral orbital ... sinus, superior orbital ... fissure or orbit
Exophthalmos (also known as proptosis) is the protrusion of one eye or both anteriorly out of
(also known as proptosis ... an increase in orbital ... etiological basis of proptosis ... can result in proptosis ... MD, @DharSaty #Proptosis
Lateral Canthotomy / Cantholysis - Procedure Instructions

The orbit is a relatively closed compartment and an acute
Instructions The orbit ... acute increase in orbital
Atraumatic Red Eye - Differential Diagnosis Algorithm
Lids / Orbit / Lacrimal System:
 • Blepharitis
 • Stye
Algorithm Lids / Orbit ... cellulitis • Orbital
Intermittent Bilateral Exophthalmos (Alternating Exophthalmos and Enophthalmos) on Physical Exam

Observing this patient in silence for a
Proptosis significantly ... No orbital bruit ... exophthalmos consists of proptosis ... malformations within the orbit ... Respiratory #Variation #proptosis