12 results
Traumatic Red Eye - Differential Diagnosis Algorithm
Surface Injury:
 • Corneal Abrasion
 • Ultraviolet Keratitis
 • Chemical
Surface Injury: • Corneal ... Trauma - Hyphema, diplopia ... hemorrhage • Cornea ... mydriasis • Lens ... #Causes #Ophthalmology
Diplopia - Double Vision - Differential Diagnosis Algorithm
Clinical Pearls:
 • Diplopia is almost always binocular.
 •
Differential Diagnosis Algorithm ... Clinical Pearls ... Error • Cataract/Lens ... Functional • Corneal ... Differential #Diagnosis #Algorithm
Normal Lens on Ocular POCUS

Dr. Michael I. Prats @PratsEM

#Lens #Normal #Ocular #POCUS #clinical #ophthalmology #ultrasound #labeled
Normal Lens on Ocular ... POCUS Dr. ... #Normal #Ocular ... #POCUS #clinical ... ophthalmology #ultrasound
Chronic Vision Loss by Anatomic Location - Differential Diagnosis Algorithm
Cornea:
 • Keratoconus
 • Stromal Scaring
 •
Differential Diagnosis Algorithm ... Cornea: • Keratoconus ... • Pterygium Lens ... Differential #Diagnosis #Algorithm ... #Causes #Ophthalmology
Normal eye - Anterior chamber (a): Located between hyperechoic cornea anteriorly and iris posteriorly Lens (L):
between hyperechoic cornea ... iris posteriorly Lens ... vitreous chamber #Clinical ... #EM #Ophth #POCUS ... #Ocular #Normal
Astigmatism: Pathogenesis and clinical findings
Astigmatism - deviation from spherical curvature of the lens or eye

Refracting power
Pathogenesis and clinical ... Refracting power of the cornea ... rule astigmatism: cornea ... rule astigmatism: cornea ... passing through the cornea
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
the bilateral cortex ... light reflex • Corneal ... • Vestibulo-ocular ... wrists clenched; legs ... Casey Albin MD @
Newborn Infant - Routine Examination

Birthweight, gestational age and birthweight percentile are noted.
General observation Of the baby's
separated and the coronal ... pressure and cranial ultrasound ... retinoblastoma and corneal ... intra-abdominal masses ... in the arms and legs
Sternal fracture on POCUS. 

It’s super easy! Place linear probe in long axis over point of
disruption of bony cortex ... Sens/spec as high ... Xray read as normal ... Sternum #Fracture #Clinical ... #POCUS #ultrasound
Chemical Eye Injury: Pathogenesis and clinical findings
Exogenous chemical to the eye and/or adnexa
 • Ammonia, sodium
Pathogenesis and clinical ... pH returns to normal ... Acidic injuries cause ... penetration beyond the cornea ... ChemicalInjury #Eye #Ocular