19 results
Orbital Cellulitis: Pathogenesis and Clinical Findings
Definitions:
a. Chemosis: Edema of the bulbar conjunctiva
b. Panopthalmitis: inflammation of all
Pathogenesis and Clinical ... Endopthalmitis: ... - Impinges on ocular ... Impaired extra-ocular ... ophthalmology #diagnosis
A high-resolution 7.5- 10-MHz or higher linear array ultrasound transducer is used to perform an ocular
Able to assess for ... globe rupture, ... #POCUS #ocular # ... vitreous #hemorrhage #globe ... rupture #ultrasound #clinical
Proptotic Eye found to have Abscess on POCUS (Endophthalmitis)

- Dr. J. Christian Fox https://twitter.com/jchristianfox

-- Editor Addition
found to have Abscess ... on POCUS (Endophthalmitis ... 1119331601559646209 #Ocular ... #Abscess #Proptotic ... #Eye #POCUS #Clinical
Globe rupture - irregular globe contour with collapsed anterior chamber. Echogenic material fills the vitreous chamber.
Globe rupture - ... irregular globe ... #Clinical #EM #Ophth ... #POCUS #Ocular ... #Globe #Rupture
Ocular Globe Rupture on POCUS

A patient presents with eye pain and is unable to open his
Ocular Globe Rupture ... on POCUS A patient ... What is your diagnosis ... #Rupture #POCUS ... #clinical #ultrasound
POCUS Stewardship
Right Indication - Right Interpretation -Right Integration
Indication → Pre-test Probability → Spectrum of Disease →
Ratio Step 1: Clinical ... with a focused clinical ... & Specificity Assess ... #ultrasound #management ... #diagnosis
Bilateral Serous Choroidal Detachments on Ocular POCUS
Adult patient presents with eye pain, redness, and vision loss.
Detachments on Ocular ... Diagnosis is bilateral ... Patient had fungal endopthalmitis ... Detachment #Bilateral #Ocular ... #POCUS #clinical
Normal eye - Anterior chamber (a): Located between hyperechoic cornea anteriorly and iris posteriorly Lens (L):
encompasses most of the globe ... vitreous chamber #Clinical ... #EM #Ophth #POCUS ... #Ocular #Normal
Nontuberculous Mycobacteria (NTM) Infections 

Mycobacterial species other than those belonging to the Mycobacterium tuberculosis complex and
infections • Nodular ... of right middle lobe ... Pulmonary Disease: Clinical ... Diagnosis Of NTM ... Lung Disease: • Clinical
Predicting an anatomically and/or physiologically challenging airway is not a straightforward task by any stretch of
emergency airway management ... prediction models only focus ... to address this clinical ... #Diagnosis #EM #