3766 results
Cotton Wool Spots

Caused by microinfarcts. Exploded ganglion cell axons extrude their axoplasm into retina. Long DDx:
Wool Spots Caused ... hypertension, diabetes ... Spots #fundoscopy #ophthalmology
Diplopia - Double Vision - Differential Diagnosis Algorithm
Clinical Pearls:
 • Diplopia is almost always binocular.
 •
a mass as the cause ... • Ischemia • Diabetes ... • Ischemia • Diabetes ... • Ischemia • Diabetes ... #Ophthalmology
Diabetic Retinopathy: Pathogenesis and clinical findings

Mild Non-proliferative DR
 • Outpouchings of the weakened capillary walls or
Diabetic Retinopathy ... retinal ischemia causes ... Neovascularization #Diabetic ... #Retinopathy #Diabetes ... #ophthalmology
Central Retinal Vein Occlusion (CRVO)
 - Pathophysiology not fully understood; possibly due to thrombus located in
Second most common cause ... disease (Most common cause ... : Diabetic retinopathy ... ) #Clinical #Ophthalmology
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
degeneration - Retina: Diabetic ... Differential #Diagnosis #causes ... #ophthalmology
Blurry Vision - Differential Diagnosis Framework

Anatomical Approach to Eye Disease:
1. Lids/Lashes
2. Extraocular Muscles/Motility
3. Conjunctiva/Sclera
4. Cornea
5. Anterior
degeneration • Diabetic ... Concussion Other Causes ... hyperviscosity syndrome, diabetes ... differential #diagnosis #ophthalmology ... #causes
Chronic Vision Loss by Anatomic Location - Differential Diagnosis Algorithm
Cornea:
 • Keratoconus
 • Stromal Scaring
 •
Macular Edema: • Diabetic ... Diagnosis #Algorithm #Causes ... #Ophthalmology
"Eight I's" mnemonic for the main causes of hyperglycemia. #hhs #dka #ketoacidosis #diabetes #diabetic #em #differential
mnemonic for the main causes ... #ketoacidosis #diabetes ... #diabetic #em #
Causes of Painful Ophthalmoplegia - Differential Diagnosis
 • Trauma
 • Autoimmune:
     1.
Causes of Painful ... Ocular diabetic ... Ophthalmoplegia #Causes ... Differential Diagnosis #ophthalmology
Diabetic Nephropathy: Pathogenesis
 - Metabolic Pathway
 - Hemodynamic Pathway

#Diabetic #Nephropathy #Diabetes #pathophysiology
Diabetic Nephropathy ... Hemodynamic Pathway #Diabetic ... #Nephropathy #Diabetes