40 results
Orbital Cellulitis: Pathogenesis and Clinical Findings
Definitions:
a. Chemosis: Edema of the bulbar conjunctiva
b. Panopthalmitis: inflammation of all
Orbital Cellulitis ... Clinical Findings ... Blindness #Orbital #Cellulitis ... #pathophysiology ... #ophthalmology
Abscess and Cobblestoning on POCUS

Cobblestoning of inflamed fat (“hot” cobblestoning!) and an echogenic abscess. This should
Abscess and Cobblestoning ... and an echogenic ... abscess. ... Cobblestoning #POCUS #clinical ... #cellulitis #ultrasound
Point-of-care Ultrasound for Diagnosis of Abscess in Skin and Soft Tissue Infections

1. POCUS is more accurate
Point-of-care Ultrasound ... for Diagnosis of Abscess ... in Skin and Soft ... from cellulitis ... is not clinically
Periorbital Cellulitis: Pathogenesis and Clinical Findings
Definitions:
a. Dacryoadenitis: infection of the lacrimal glands
b. Conjunctivitis: inflammation of the
Periorbital Cellulitis ... Clinical Findings ... #Periorbital #Cellulitis ... #pathophysiology ... #ophthalmology
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
and Management ... Pathophysiology ... Lung Abscess - Clinical ... hemorrhage • Treatment ... several months of treatment
Cellulitis and underlying abscess on POCUS exam

The hyperechoic areas represent inflamed subcutaneous tissue (“hot fat”), and
Cellulitis and underlying ... abscess on POCUS ... tissue (“hot fat”), and ... Herbst @EUSmkh #cellulitis ... #clinical #ultrasound
Guillain-Barre Syndrome - Summary

Acute AIDP that presents with rapidly progressive flaccid weakness

Epidemiology:
 • 1-2 cases/100,000 per
Guillain-Barre Pathophysiology ... meningococcal, H1N1) Clinical ... Guillain-Barre Clinical ... Treatment: • Plasmapheresis ... diagnosis #management #treatment
Periorbital Cellulits: Note marked swelling and redness surrounding the eye due to infection. There is also
Periorbital Cellulits ... marked swelling and ... evidence of an abscess ... Images #Clinical ... #Ophthalmology
Horner's Syndrome on Physical Exam

A 75yoF was referred in for facial swelling and eyelid changes 1
Horner's Syndrome ... diagnosis of Horner's syndrome ... or induced by treatment ... #clinical #video ... #ophthalmology
Acute Dacryocystitis- A 4-week-old boy was brought to the emergency department after having drainage from both
eyes for 2 days and ... progress to orbital cellulitis ... , abscess, and meningitis ... the first day of treatment ... #NEJM #clinical