44 results
Red Eye - Differential Diagnosis
Lids:
 • Stye (a.k.a. hordeolum)
 • Chalazion
 • Blepharitis
 • Periorbital cellulitis
Conjunctiva
Red Eye - Differential ... Subconjunctival hemorrhage ... : • Corneal abrasion ... Keratitis (i.e. corneal ... Diagnosis #table #causes
Hemothorax - Thoracic ultrasound in trauma
False positive for consolidated lung- organized clot in pleural space after
Hemothorax - Thoracic ultrasound ... in trauma False ... volume thoracic hemorrhage ... #trauma #pulmonary ... #clinical #pocus
Diplopia - Double Vision - Differential Diagnosis Algorithm
Clinical Pearls:
 • Diplopia is almost always binocular.
 •
• Examine both eyes ... a mass as the cause ... Functional • Corneal ... • Subdural Hemorrhage ... Diagnosis #Algorithm #Causes
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
can be caused by ... Conjunctivitis, corneal ... cellulitis • Globe trauma ... • Trauma? ... • Corneal ulcer
Differential Diagnosis for Vision Loss
Unilateral, Painful Vision Loss:
 • Corneal abrasion, Acute angle-closure glaucoma, Inflammation-iritis, uveitis,
Vision Loss: • Corneal ... , Trauma Unilateral ... detachment or hemorrhage ... , Trauma Bilateral ... differential #diagnosis #causes
Atraumatic Red Eye - Differential Diagnosis Algorithm
Lids / Orbit / Lacrimal System:
 • Blepharitis
 • Stye
Atraumatic Red Eye ... Subconjunctival Hemorrhage ... Conjunctivitis • Corneal ... • Keratitis/Corneal ... Diagnosis #Algorithm #Causes
Vitreous Hemorrhage on Ocular POCUS

Binocular vision loss - think cortical blindness, opt for CT/MRI
Monocular vision loss
Vitreous Hemorrhage ... on Ocular POCUS ... think intrinsic eye ... #Ocular #POCUS ... #clinical #ultrasound
The FAST exam from the case in this episode reveals a massive hemopericardium with tamponade. RV
exam from the case ... Clinical #Peds #Trauma ... #POCUS #PSAX #Echocardiogram ... #Hemorrhagic #Tamponade ... #Hemorrhage #Hemopericardium
Traumatic Red Eye - Differential Diagnosis Algorithm
Surface Injury:
 • Corneal Abrasion
 • Ultraviolet Keratitis
 • Chemical
Traumatic Red Eye ... Surface Injury: • Corneal ... alkali) Blunt Trauma ... Hyphema, history of trauma ... Diagnosis #Algorithm #Causes
Positive FAST exam - Morrison’s Pouch

Ever so often its nice to gaze upon a crisp &
got us hooked on POCUS ... Morrisons #pouch #Hemorrhage ... #pocus #ultrasound ... #abdominalus #trauma