15 results
Iridodonesis

Physical examination revealed iridodonesis, or “dancing” of the iris, which was elicited by rapid movement of
was elicited by rapid ... dislocation of the lens ... with Marfan’s syndrome ... PhysicalExam #Video #Ophthalmology ... #Signs #Ocular
Ocular Ultrasound Pocketcard
Painless Vision Loss
 • Retinal Detachment 
 • Posterior Vitreous Detachment 
 • Vitreous
Ocular Ultrasound ... Detachment • Posterior ... Foreign Body • Globe ... Rupture • Lens ... #Ultrasound #pocus
Iridodonesis

Physical examination revealed iridodonesis, or “dancing” of the iris, which was elicited by rapid movement of
was elicited by rapid ... dislocation of the lens ... with Marfan’s syndrome ... PhysicalExam #Video #Ophthalmology ... #Signs #Ocular
Posterior Scleritis on Ocular POCUS
Patient presents with left eye pain, redness and decreased visual acuity.
on Ocular POCUS ... Right eye normal ... What's the diagnosis ... wall of globe and ... #ultrasound #ophthalmology
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
Diagnosis Framework ... , anterior and posterior ... cellulitis • Globe ... • Globe rupture ... #diagnosis #ophthalmology
Normal eye - Anterior chamber (a): Located between hyperechoic cornea anteriorly and iris posteriorly Lens (L):
Normal eye - Anterior ... anteriorly and iris ... posteriorly Lens ... Clinical #EM #Ophth #POCUS ... #Ocular #Normal
Ocular Globe Rupture on POCUS

A patient presents with eye pain and is unable to open his
Ocular Globe Rupture ... presents with eye ... ("flat tire sign ... #Ocular #Ophthalmology ... #clinical #ultrasound
Lens Dislocation on Ocular POCUS
One of my favorite POCUS diagnoses! Recent study showed POCUS was 99%
on Ocular POCUS ... diagnoses! ... #Ocular #POCUS ... #clinical #ophthalmology ... #ultrasound
Papilledema on Ocular POCUS

Eye, linear probe, optic nerve (ON) elevation >0.6 mm into globe (crescent sign)
POCUS Eye, linear ... elevation >0.6 mm into globe ... (crescent sign) ... sheath diameter 3mm posterior ... #ultrasound #ophthalmology
Blurry Vision - Differential Diagnosis Framework

Anatomical Approach to Eye Disease:
1. Lids/Lashes
2. Extraocular Muscles/Motility
3. Conjunctiva/Sclera
4. Cornea
5. Anterior
- Differential Diagnosis ... Iris 7. ... Trauma Cornea/Iris ... • Sjögren’s syndrome ... #ophthalmology