24 results
Red Eye - Differential Diagnosis
Lids:
 • Stye (a.k.a. hordeolum)
 • Chalazion
 • Blepharitis
 • Periorbital cellulitis
Conjunctiva
Red Eye - Differential ... hemorrhage • Dry eyes ... Cornea: • Corneal ... Keratitis (i.e. corneal ... Differential #Diagnosis #table
Eye Anatomy and Key Diagnoses Rule of 2s - Anterior Eye - Utilize slit lamp exam
Eye Anatomy and ... 2s - Anterior Eye ... Ophth #Anterior #Eye ... RuleOf2s #RuleOfTwos #Table ... #Conjunctiva #Cornea
Strabismus - Ocular Misalignment - Differential Diagnosis Algorithm
Phoria:
 • Latent deviation
 • Symmetrical corneal light reflex,
• Symmetrical corneal ... , • Negative cover ... test positive cover ... /uncover test ... test Non-paretic
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
Red Eye - Differential ... Conjunctivitis, corneal ... Blepharitis Cornea ... Questions to Ask ... • Corneal ulcer
Amblyopia - Lazy Eye - Differential Diagnosis Algorithm
Deprivational - Obstruction of Visual Axis:
 • Ptosis
 •
Amblyopia - Lazy Eye ... • Congenital Corneal ... responsive to treatment
HINTS Exam - Distinguishing Central from Peripheral Vertigo
 • Head Impulse: Head thrust 10° with eyes
thrust 10° with eyes ... following a finger) • Test ... straight ahead, cover ... and uncover each eye ... bppv #comparison #table
Traumatic Iritis 
High pressure bottle cap to the eye = traumatic iritis + hyphema
This patient was
bottle cap to the eye ... struck in the eye ... , there was no corneal ... cycloplegic drops and rest
Posteromedial Instability on Knee Exam
This is what a knee with posteromedial instability looks like. Notice the
anterior drawer test ... Posteromedial corner ... PhysicalExam #Injury #MSK
Reverse Pivot Shift Test on Physical Exam

Dx: Posterolateral corner injury; but beware proximal tib/fib instability 

Kendall
Reverse Pivot Shift Test ... Posterolateral corner ... Posterolateral #corner ... #Pivot #Shift #Test ... PhysicalExam #clinical #msk
Posterolateral Corner (PLC) Injury - Posterolateral Drawer Test
Injury to the posterolateral corner (PLC) is difficult to
Posterolateral Corner ... posterolateral corner ... posterolateral corner ... Posterolateral #Corner ... Knee #Posterior #msk