1396 results
Orbital Apex Syndrome secondary to Herpes Zoster Ophthalmicus (HZO)

This 81 yo male was referred to our
Orbital Apex Syndrome ... evaluation for possible orbital ... cellulitis. ... receive proper treatment ... is no mainstay treatment
Acute Dacryocystitis- A 4-week-old boy was brought to the emergency department after having drainage from both
can progress to orbital ... cellulitis, abscess ... the first day of treatment
Preseptal Cellulitis vs Orbital Cellulitis
Preseptal Cellulitis
 • Unlikely to have complications
 • Due to external source
Preseptal Cellulitis ... vs Orbital Cellulitis ... Strep, Anaerobes Orbital ... Cellulitis • ... #Preseptal #orbital
Atraumatic Red Eye - Differential Diagnosis Algorithm
Lids / Orbit / Lacrimal System:
 • Blepharitis
 • Stye
Algorithm Lids / Orbit ... • Pre-septal cellulitis ... • Orbital Cellulitis
Orbital Cellulitis: Pathogenesis and Clinical Findings
Definitions:
a. Chemosis: Edema of the bulbar conjunctiva
b. Panopthalmitis: inflammation of all
Orbital Cellulitis ... anterior to the orbital ... Inflammation of orbital ... • Involves the orbit ... #Cellulitis #pathophysiology
Proptosis - Differential Diagnosis - Unilateral vs Bilateral
Unilateral:
 • Infections (can become bilateral with cavernous sinus
thrombosis) - Orbital ... cellulitis ... Vascular - Orbital ... hemangioma - Orbital ... Tvumor - Orbital
Tolosa-Hunt Syndrome
What?
 • Unilateral orbital/retrobulbar pain
 • Paresis of the cranial nerves Ill, IV, VI
 •
• Unilateral orbital ... sinus, superior orbital ... fissure or orbit ... (MRI) Treatment
#Preseptal #Postseptal #Orbital #Cellulitis #Periorbital #comparison #diagnosis
Preseptal #Postseptal #Orbital ... #Cellulitis #Periorbital
Diseases Presenting with Pain Out Of Proportion (POOP) - Differential Diagnosis:
 - Orbital Cellulitis 
 -
Diagnosis: - Orbital ... Cellulitis -
Antibiotics for Cellulitis

 • Treatment duration
 • When to give antibiotics for abscesses
 • When to
Antibiotics for Cellulitis ... • Treatment ... SarahFoohey #Cellulitis ... #Antibiotics #Treatment