23 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 ... / Erosion • Keratitis ... Ulcer • HSV Keratitis ... Algorithm #Causes #Ophthalmology
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
Unilateral, Painful: Keratitis ... Neuropathy, Retinal Hemorrhage ... , Vitreal Hemorrhage ... Bilateral, Painful: Keratitis ... Diagnosis #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 ... Foreign body • Keratitis ... 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
Differential Diagnosis for Vision Loss
Unilateral, Painful Vision Loss:
 • Corneal abrasion, Acute angle-closure glaucoma, Inflammation-iritis, uveitis,
detachment or hemorrhage ... Vision Loss: • Keratitis ... Metabolic derangement, Keratitis ... diagnosis #causes #ophthalmology
Fever in Returning Travelers from Tropical Regions - Frequent Differential Diagnoses
Medical History:
 • Skin exposure to
- HIV, herpes, hepatitis ... B, hepatitis C ... needles - HIV, hepatitis ... Bleeding, petechia - Hemorrhagic ... plague, anthrax • Jaundice
Acute Monocular Vision Loss - Differential Diagnosis Framework
 • Cornea: Keratitis
 • Anterior Chamber: Hyphema, Acute
Framework • Cornea: Keratitis ... 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 ... (Herpes keratitis ... • Conjunctival hemorrhage ... differential #diagnosis #ophthalmology