19 results
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
Vision Loss - Differential ... degeneration - Retina ... Corneal Abrasion, Anterior ... #Vision #Loss #Differential ... Diagnosis #causes #ophthalmology
Hyperkalemia: Diagnostic algorithm
Decreased renal potassium excretion
 • Acute renal failure
 • Chronic renal failure
 • Drugs
Increased
Decreased renal potassium ... Diabetic Nephropathy Renin ... Normal, Renin High ... Diagnosis #algorithm #nephrology ... #potassium #differential
Blurry Vision - Differential Diagnosis Framework

Anatomical Approach to Eye Disease:
1. Lids/Lashes
2. Extraocular Muscles/Motility
3. Conjunctiva/Sclera
4. Cornea
5. Anterior
Blurry Vision - Differential ... Anterior Chamber ... Retina 11. ... Blurry #Vision #differential ... #diagnosis #ophthalmology
Ocular Ultrasound Pocketcard
Painless Vision Loss
 • Retinal Detachment 
 • Posterior Vitreous Detachment 
 • Vitreous
Vision Loss • Retinal ... Periorbital Edema - POCUS ... Ocular #Ultrasound #pocus ... #differential # ... diagnosis #radiology #ophthalmology
Uveitis - Definition, Causes and SUN Classification

Inflammation of the iris, ciliary body, vitreous, retina and/or choroid
Incidence
body, vitreous, retina ... secondary glaucoma and retinal ... Classification: Anterior ... Classification #Differential ... #Diagnosis #Ophthalmology
Causes of Anterior Uveitis - Differential Diagnosis
Anterior Uveitis - 90% of cases of Uveitis
 • Inflammation
Causes of Anterior ... Uveitis - Differential ... vitreous humor, and retina ... #Uveitis #Differential ... Diagnosis #Causes #ophthalmology
Transient Monocular Vision loss - Differential Diagnosis
Ischemia	
 - Large artery disease (atherothrombosis, embolus, dissection).
  -
Vision loss - Differential ... occlusive disease (anterior ... closure glaucoma), anterior ... Monocular #VisionLoss #Differential ... #Diagnosis #Ophthalmology
Hypokalemia - Differential Diagnosis Algorithm
Extra-renal Losses:
 • Normal Acid-Base: Low intake
 • Metabolic acidosis: Gl tract
Hypokalemia - Differential ... Renovascular HTN, Renin ... #Hypokalemia #Differential ... Algorithm #causes #potassium ... #low #nephrology
Hypokalemia Evaluation Algorithm

Before evaluating hypokalemia, life threatening complications such as arrhythmias and paralysis should be looked
treated with IV potassium ... Pressure: - ↑ Renin ... tumor - ↓ Renin ... diagnosis #Algorithm #differential ... #potassium #nephrology
Neuro-OphthaImoIogy - Visual Field Defects - Localization Map
 - Optic Nerve Lesion (Monocular vision loss)
 -
Neuro-OphthaImoIogy ... Parietal Lobe Lesion (Inferior ... NeuroOphthaImoIogy #Neurology ... #Differential # ... Anatomy #Causes #Ophthalmology