97 results
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
- Differential Diagnosis ... Cataracts - Macula: Macular ... Stroke/lnfarct - Bilateral ... exposure) - Bilateral ... #Differential #Diagnosis
Retinoblastoma: Pathogenesis and clinical findings
 • Sporadic mutation -> One allele of RB1 tumor suppressor gene
of the cell -> Bilateral ... Retinoblastoma Signs / Symptoms ... spread • Sub-retinal ... ophthalmology #diagnosis ... #signs #symptoms
Floaters - Differential Diagnosis Framework

What?
Vitreous Floaters:
• Microscopic collagen fibers within the vitreous that tend to clump
- Differential Diagnosis ... Detachment: Symptoms ... hypotension - bilateral ... #Differential #Diagnosis ... #Ocular #ophthalmology
Migraine with Aura
Diagnostic Criteria (ICHD-3):
A) At least 2 attacks fulfilling criteria B and C:
B) One or
Migraine with Aura Diagnostic ... Weakness • Retinal ... is unilateral ... another ICHD-3 diagnosis ... #criteria #neurology
Photophobia and Headache - Differential Diagnosis Framework

Why?
• The coexistence of photophobia and headache suggests the potential
- Differential Diagnosis ... pathways occur at the retina ... - Autonomic symptoms ... glaucoma - Ocular ... ophthalmology #Neurology
Hematuria Workup and Diagnosis Algorithm
 • Confirm hematuria → Urinalysis >3 RBCs/HPF, exclude mimics, repeat testing
Hematuria Workup and Diagnosis ... Acute onset and unilateral ... nephrolithiasis • Symptoms ... for renal biopsy ... uw_IMresidency #Hematuria #Diagnosis
Blurry Vision - Differential Diagnosis Framework

Anatomical Approach to Eye Disease:
1. Lids/Lashes
2. Extraocular Muscles/Motility
3. Conjunctiva/Sclera
4. Cornea
5. Anterior
- Differential Diagnosis ... Ocular Adverse Effects ... Detachment • Macular ... Optic Chiasm Lateral ... #differential #diagnosis
Haemolacria and Spontaneous Globe Rupture on Physical Exam

One of the most horrendous complications of Dengue hemorrhagic
encountered during a neurology ... both eyes to find bilateral ... #Haemolacria #PhysicalExam ... #ocular #clinical
Argyll Robertson Pupil
Definition:
 - Irregular and small (1-2mm) pupil
 - Light-near dissociation (accommodation remains intact)
 -
intact) - Usually bilateral ... Robertson #Pupil #neurology ... #diagnosis #ophthalmology ... #physicalexam
Bell's palsy
There are many different causes of Facial Nerve Palsy. However, the commonest
cause of unilateral facial
commonest cause of unilateral ... #Bells #Palsy #Neurology ... #Signs #Symptoms ... #Diagnosis