18 results
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
Vision Loss - Differential ... Chronic: - Cornea ... : Diabetic retinopathy ... , Ischemic Optic ... Diagnosis #causes #ophthalmology
Non-ischemic CRVO - Fundoscopy Ocular Examination

Non-ischemic Central Retinal Vein Occlusion (CRVO) 

Dr. Sebastian Vega @oftalmopo

#Nonischemic #CRVO
Non-ischemic CRVO ... Central Retinal ... #Retinal #Vein ... #PhysicalExam #clinical ... #video #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 ... retinopathy • Central ... vision → visual loss ... poisoning • Central ... differential #diagnosis #ophthalmology
Central Retinal Vein Occlusion (CRVO)
 - Pathophysiology not fully understood; possibly due to thrombus located in
Central Retinal ... cause of vision loss ... common cause: Diabetic ... retinopathy) #Clinical ... #Ophthalmology
Vertical Nystagmus on Slit Lamp Ocular Examination

Often an indicator of a central lesion. This patient was
indicator of a central ... found to have an ischemic ... #PhysicalExam #clinical ... #video #ophthalmology ... #neurology #SlitLamp
Diplopia - Double Vision - Differential Diagnosis Algorithm
Clinical Pearls:
 • Diplopia is almost always binocular.
 •
Diagnosis Algorithm Clinical ... • Neurologic ... Functional • Corneal ... • Diabetes Mellitus ... Algorithm #Causes #Ophthalmology
Age Related Macular Degeneration: Pathogenesis and clinical findings

Photoreceptor atrophy 
-> Extracellular debris (drusen) from RPE atrophy/metabolism
Pathogenesis and clinical ... choroidal bed -> Ischemia ... - Distorted central ... atrophy of RPE -> Loss ... pathophysiology #ophthalmology
Characteristic eye movements found in Downbeat Nystagmus

Downbeat nystagmus (downward fast phase) is the most common of
common of the central ... Video by Kathleen ... #Vertical #Ophthalmology ... #Neurology #Clinical ... #Video #Ocular
One and a Half Syndrome on Physical Exam

This 28 year old patient presented to clinic with
with vision loss ... A nystagmus in far ... the follow up video ... #video #ophthalmology ... #neurology
Algorithm - Approach to the differential diagnosis of the patient presenting with overt glomerular proteinuria. CMV
joints (arthritis), central ... , extremities (ischemia ... inflammation of the retina ... Diabetic nephropathy ... causes nephron loss