21 results
Ocular Ultrasound Pocketcard
Painless Vision Loss
 • Retinal Detachment 
 • Posterior Vitreous Detachment 
 • Vitreous
Ocular Ultrasound ... • Vitreous Hemorrhage ... • Intracranial Hemorrhage ... Pocus101 #Ocular #Ultrasound ... diagnosis #radiology #ophthalmology
Atraumatic Red Eye - Differential Diagnosis Algorithm
Lids / Orbit / Lacrimal System:
 • Blepharitis
 • Stye
Subconjunctival Hemorrhage ... Intraocular: • Acute Angle ... Algorithm #Causes #Ophthalmology
Vitreous Hemorrhage on Ocular POCUS

Binocular vision loss - think cortical blindness, opt for CT/MRI
Monocular vision loss
Vitreous Hemorrhage ... loss, vitreous hemorrhage ... #Vitreous #Hemorrhage ... POCUS #clinical #ultrasound ... #Ophthalmology
Red Eye - Differential Diagnosis
Lids:
 • Stye (a.k.a. hordeolum)
 • Chalazion
 • Blepharitis
 • Periorbital cellulitis
Conjunctiva
Subconjunctival hemorrhage ... Chamber: • Acute angle ... table #causes #ophthalmology
Submacular Hemorrhage on Ocular POCUS

Adult patient presents with painless vision loss. Ocular US is performed, what
Submacular Hemorrhage ... Ophthalmology ultimately ... University of Michigan Ultrasound ... POCUS #clinical #ultrasound ... #ophthalmology
Acute Monocular Vision Loss - Differential Diagnosis Framework
 • Cornea: Keratitis
 • Anterior Chamber: Hyphema, Acute
Hyphema, Acute angle ... Humor: Vitreous hemorrhages ... Differential #Diagnosis #ophthalmology
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
Subconjunctival hemorrhage ... Photophobia) • Hemorrhage ... Lens: • Acute angle ... • Conjunctival hemorrhage ... differential #diagnosis #ophthalmology
Differential Diagnosis for Vision Loss
Unilateral, Painful Vision Loss:
 • Corneal abrasion, Acute angle-closure glaucoma, Inflammation-iritis, uveitis,
abrasion, Acute angle-closure ... detachment or hemorrhage ... diagnosis #causes #ophthalmology
Chronic Vision Loss by Anatomic Location - Differential Diagnosis Algorithm
Cornea:
 • Keratoconus
 • Stromal Scaring
 •
Micro-aneurysms, Hemorrhage ... Glaucoma (Open-Angle ... Algorithm #Causes #Ophthalmology
Mydriasis and Miosis - Differential Diagnosis Framework

Causes of Mydriasis:
Dilated pupils (mydriasis) more than 7mm
 • Unilateral
Comatose), Acute angle ... Neuro: Pontine hemorrhage ... differential #diagnosis #ophthalmology