11 results
Retinoblastoma: Pathogenesis and clinical findings
 • Sporadic mutation -> One allele of RB1 tumor suppressor gene
Pathogenesis and clinical ... - Retinal detachment ... Retinoblastoma #pathophysiology ... #ophthalmology ... diagnosis #signs #symptoms
Diplopia - Double Vision - Differential Diagnosis Algorithm
Clinical Pearls:
 • Diplopia is almost always binocular.
 •
Double Vision - Differential ... Diagnosis Algorithm Clinical ... VI palsy is a red ... • Neurologic symptoms ... #Ophthalmology
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
Red Eye - Differential ... neuritis • Retinal detachment ... Unilateral or bilateral symptoms ... #ocular #differential ... #diagnosis #ophthalmology
Chronic Hypertensive Retinopathy: Pathogenesis and clinical findings

Ophthalmic Artery Hypertension
Stage 1: Mild/vasoconstrictive
 • Acute and chronic vasospasm
Pathogenesis and clinical ... reflex appearing red-brown ... #Retinopathy #pathophysiology ... #ophthalmology ... diagnosis #signs #symptoms
Acute Fatty Liver of Pregnancy (AFLP)
Pathophysiology:
 • Defect in fetal free fatty acid metabolism products →
Pregnancy (AFLP) Pathophysiology ... : • Typically 3rd ... postpartum): • Initial symptoms ... = nonspecific (nausea ... infiltration) Differential
Acute Closed Angle Glaucoma: Pathogenesis and Clinical Findings
OPHTHALMIC EMERGENCY: Early detection is essential, but most patients
Pathogenesis and Clinical ... present with a red ... • Significant cause ... ClosedAngle #Glaucoma #pathophysiology ... #ophthalmology
Heat Illnesses and Heat Stroke - Differential Diagnosis Framework

Heat Cramps:
 • Muscle pain or spasm -
Heat Stroke - Differential ... Rash: • Small red ... Collapse: • Pathophysiology ... Syncope • Signs/Symptoms ... environmental heat stress
Panic Disorder: Pathogenesis and clinical findings
Social Factors
 • Parenting and infant attachment
 • Childhood illness/abuse
 •
Pathogenesis and clinical ... Parenting and infant attachment ... • Prolonged stress ... sweating, trembling, nausea ... BehavioralDisorder #Pathophysiology
Central Retinal Artery Occlusion: Pathogenesis and clinical findings
 • Inflammatory Disease: (i.e. GCA, SLE, GPA) ->
Pathogenesis and clinical ... retinal edema caused ... Occlusion #CRAO #pathophysiology ... #ophthalmology ... diagnosis #signs #symptoms
Intermittent Bilateral Exophthalmos (Alternating Exophthalmos and Enophthalmos) on Physical Exam

Observing this patient in silence for a
patient- bilateral symptoms ... Differentials for ... lymphangiomas are the cause ... Alternating #Bilateral #clinical ... #video #ophthalmology