6 results
Blurry Vision - Differential Diagnosis Framework

Anatomical Approach to Eye Disease:
1. Lids/Lashes
2. Extraocular Muscles/Motility
3. Conjunctiva/Sclera
4. Cornea
5. Anterior
Iris 7. ... Vitreous 9. ... Ocular Adverse Effects ... Trauma Cornea/Iris ... : • Cataracts
A high-resolution 7.5- 10-MHz or higher linear array ultrasound transducer is used to perform an ocular
using a closed-eye ... to assess for globe ... rupture, vitreous ... #POCUS #ocular # ... rupture #ultrasound #clinical
Normal eye - Anterior chamber (a): Located between hyperechoic cornea anteriorly and iris posteriorly Lens (L):
Normal eye - Anterior ... anteriorly and iris ... posteriorly Lens ... chamber #Clinical ... #Ocular #Normal
Traumatic Red Eye - Differential Diagnosis Algorithm
Surface Injury:
 • Corneal Abrasion
 • Ultraviolet Keratitis
 • Chemical
Traumatic Red Eye ... Retrobulbar Fracture Globe ... : Abrasion • Iris ... mydriasis • Lens ... : Cataract, dislocation
Woman hit in eye with thrown iphone. POCUS in ED shows lens dislocation and vitreous hemorrhage.
Woman hit in eye ... POCUS in ED shows ... and vitreous hemorrhage ... lawrencehaines #Clinical ... #POCUS #Ocular
Open Globe Injury on POCUS
Wood off of saw to the eye ==> significant edema, ecchymosis, bleeding
Open Globe Injury ... of saw to the eye ... showed loss of vitreous ... #open #clinical ... #ocular #ultrasound