288 results
Uveitis - Definition, Causes and SUN Classification

Inflammation of the iris, ciliary body, vitreous, retina and/or choroid
Incidence
- Definition, Causes ... inhabitants 3rd leading cause ... retinal ischemia Causes ... TerrierBen #Uveitis #Causes ... Differential #Diagnosis #Ophthalmology
Causes of Blurred vision, Blindness, Scotomata by Anatomic Location

#Blurred #vision #Blurry #Scotomata #Anatomy #differential #diagnosis #ophthalmology
Causes of Blurred ... differential #diagnosis #ophthalmology
Algorithm for the Evaluation of Visual Complaints with Ocular Ultrasonography (POCUS)

- Dr. Tom Fadial @thame 

#Ocular
Ocular #POCUS #Ultrasound ... Algorithm #Emergency #Ophthalmology
Cardiac Tamponade - Guidelines for Crises in Anaesthesia
Caused by an accumulation of blood, pus, effusion fluid
or iatrogenic causes ... • Call for ultrasound ... re-assess using ultrasound ... of underlying cause ... small volume may cause
Algorithm for diagnosing the cause of red eye.

#Diagnosis #Ophthalmology #Red #Eye #Algorithm #Differential
diagnosing the cause ... #Diagnosis #Ophthalmology
Causes of Copper Deficiency - Differential Diagnosis
Hereditary: 
 - Menkes disease, familial hypoceruloplasminemia
Decreased / Inadequate Intake:
Causes of Copper ... Pregnant women, lactating
Ocular Ultrasound Pocketcard
Painless Vision Loss
 • Retinal Detachment 
 • Posterior Vitreous Detachment 
 • Vitreous
Ocular Ultrasound ... Pocus101 #Ocular #Ultrasound ... diagnosis #radiology #ophthalmology
Pathological Optic Disc Cupping

Note cup-to-disc ratio at least 0.8 (physiologic limit of 0.5).

Thinning of optic disc
Usual cause is glaucoma ... Glaucoma causes ... Cupping #fundoscopy #ophthalmology
Causes of Iron Deficiency - Differential Diagnosis Algorithm
 • Blood loss: GI (cancer, ulcer, IBD), GU
Causes of Iron Deficiency ... Adolescence, Pregnancy, Lactation ... Differential #Diagnosis #Causes
Causes of Anterior Uveitis - Differential Diagnosis
Anterior Uveitis - 90% of cases of Uveitis
 • Inflammation
Causes of Anterior ... Uveitis - 90% of cases ... bilateral up to 30% of cases ... Differential #Diagnosis #Causes ... #ophthalmology