26 results
Diplopia - Double Vision - Differential Diagnosis Algorithm
Clinical Pearls:
 • Diplopia is almost always binocular.
 •
- Differential Diagnosis ... • Examine both eyes ... • Neurologic symptoms ... a mass as the cause ... #Ophthalmology
Retinoblastoma: Pathogenesis and clinical findings
 • Sporadic mutation -> One allele of RB1 tumor suppressor gene
detachment • Red Eye ... Retinoblastoma #pathophysiology ... #ophthalmology ... #diagnosis #signs ... #symptoms
Seesaw Nystagmus 

Sawtooth or seesaw nystagmus is an unusual but characteristic type of nystagmus. Typically there
elevation in one eye ... depression in the other eye ... nucleus of the medial ... We have varied causes ... #ophthalmology
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
Diagnosis Framework ... Questions to Ask ... or bilateral symptoms ... #differential #diagnosis ... #ophthalmology
Intermittent Bilateral Exophthalmos (Alternating Exophthalmos and Enophthalmos) on Physical Exam

Observing this patient in silence for a
Patient underwent a diagnostic ... symptoms which ... The cause of this ... #clinical #video ... #ophthalmology
Primary and Secondary Headaches - Red Flags and Differential Diagnosis
Red Flags (SNOOP):
S - Systemic		
N - Neurologic
and Differential Diagnosis ... Headache: • Bilateral ... • Around Eye ... Amy Chung, MD, MSc ... #differential #causes
Strabismus - Ocular Misalignment - Differential Diagnosis Algorithm
Phoria:
 • Latent deviation
 • Symmetrical corneal light reflex,
- Differential Diagnosis ... moves medial -> ... #Differential #Diagnosis ... #Algorithm #Causes ... #Ophthalmology
One and a Half Syndrome on Physical Exam

This 28 year old patient presented to clinic with
the follow up video ... The most common causes ... the hospital, diagnosed ... with MS, and started ... #ophthalmology
Scoliosis: Pathogenesis and clinical findings (Cobb Angle > 10 Degrees)

 • Incr Axial rotation of thoracic
Degrees) • Incr Axial ... curvature and/or axial ... #Scoliosis #pathophysiology ... #msk #diagnosis ... #signs #symptoms
Cauda Equina Syndrome
Causes:
 • Large lumbar degenerative disc herniation (central)
 • Severe lumbar spondylosis
 • Neoplasm
Equina Syndrome Causes ... not have to be bilateral ... CaudaEquina #Syndrome #MSK ... #pathophysiology ... #diagnosis #symptoms