13 results
Red Eye - Differential Diagnosis
Lids:
 • Stye (a.k.a. hordeolum)
 • Chalazion
 • Blepharitis
 • Periorbital cellulitis
Conjunctiva
Red Eye - Differential ... Subconjunctival hemorrhage ... Bacterial, Viral Anterior ... Chamber: • Acute ... closure glaucoma • Anterior
Normal eye - Anterior chamber (a): Located between hyperechoic cornea anteriorly and iris posteriorly Lens (L):
Normal eye - Anterior ... hyperechoic cornea anteriorly ... Vitreous chamber ... structure deep to the vitreous ... #Ophth #POCUS #Ocular
Algorithm for the Evaluation of the Red and Painful Eye
1. External
2. Lids and Lashes
3. Conjunctiva and
Red and Painful Eye ... Anterior Chamber ... Vitreous Dr. ... Algorithm #Diagnosis #Differential
Floaters - Differential Diagnosis Framework

What?
Vitreous Floaters:
• Microscopic collagen fibers within the vitreous that tend to clump
Floaters - Differential ... hemorrhage • Posterior ... vitreous detachment ... #Floaters #Differential ... #Diagnosis #Ocular
Acute Monocular Vision Loss - Differential Diagnosis Framework
 • Cornea: Keratitis
 • Anterior Chamber: Hyphema, Acute
: Keratitis • Anterior ... Chamber: Hyphema ... closure glaucoma, Anterior ... Humor: Vitreous ... hemorrhages, Endophthalmitis
Selected Differential Diagnosis of Eye Pain: Key Features and Management Options

Conjunctiva

 - Bacterial conjunctivitis

 - Viral
Diagnosis of Eye ... Viral keratitis Anterior ... chambers - Acute ... glaucoma Uvea - Anterior ... #Ocular #Pain #
44M with h/o DM2 and insulin noncompliance presents w R eye visual loss x 3d. What's
noncompliance presents w R eye ... retinal detachment ... hemorrhage on eye ... evaluate posterior chamber ... Clinical #POCUS #Ocular
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
Red Eye - Differential ... like the sclera, anterior ... neuritis • Retinal detachment ... closure glaucoma Anterior ... #ocular #differential
Causes of Anterior Uveitis - Differential Diagnosis
Anterior Uveitis - 90% of cases of Uveitis
 • Inflammation
Causes of Anterior ... Uveitis - Differential ... middle layer of the eye ... chamber, vitreous ... #Uveitis #Differential
Transient Monocular Vision loss - Differential Diagnosis
Ischemia	
 - Large artery disease (atherothrombosis, embolus, dissection).
  -
occlusive disease (anterior ... changes in gaze/eye ... Ocular causes - ... chamber hemorrhage ... , vitreous floaters