22 results
Anatomical approach to worsening vision

- Dr Adam Loutfy @LoutfyDO

#Worsening #Vision #Anatomy #Differential #Diagnosis #Anatomical #Ophthalmology
- Dr Adam Loutfy ... #Worsening #Vision ... #Anatomy #Differential ... #Diagnosis #Anatomical ... #Ophthalmology
Keratoconus: Pathogenesis and Clinical Findings
Genetics
 • Family history of keratoconus
 • Ehlers-Danlos syndrome
 • Down, Turner,
, VCAM-I) • Decr ... Corneal Opacities -> Vision ... loss • Vogt's Striae ... • Sudden Vision ... pathophysiology #ophthalmology
Effects of Strokes by Location - Anterior vs Posterior Localization

Anterior Circulation 
 - MCA 
 -
Effects of Strokes ... - MCA - ACA ... Territory #Symptoms #Signs ... Effects #Neurology #Diagnosis ... #Table #Territories
Syncope - Findings, Signs and Symptoms by Classification
 - Reflex Syncope 
 - Cardiogenic Syncope
Syncope - Findings, Signs ... Eric Strong https ... #Syncope #Differential ... #Diagnosis #Classification ... #Table #CriticalCare
Shock - Findings, Signs and Symptoms by Classification
 - Hypovolemic (Intravascular volume depletion)
 - Distributive (Vasodilation)
Shock - Findings, Signs ... Eric Strong https ... DrEricStrong #Shock #Differential ... #Diagnosis #Classification ... #Table #CriticalCare
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
Vision Loss - Differential ... Diagnosis Chronic ... #Loss #Differential ... #Diagnosis #causes ... #ophthalmology
Differential Diagnosis for Vision Loss
Unilateral, Painful Vision Loss:
 • Corneal abrasion, Acute angle-closure glaucoma, Inflammation-iritis, uveitis,
Differential Diagnosis ... Loss: • Stroke ... painful #painless #differential ... #diagnosis #causes ... #ophthalmology
Pronator Drift Testing for Stroke
Subtle extensor weakness - Sign of Upper motor neuron lesion
In detecting CT/MRI
Drift Testing for Stroke ... extensor weakness - Sign ... Upper motor neuron lesion ... #physicalexam # ... diagnosis #neurology
Red Eye - Differential Diagnosis
Lids:
 • Stye (a.k.a. hordeolum)
 • Chalazion
 • Blepharitis
 • Periorbital cellulitis
Conjunctiva
Red Eye - Differential ... Diagnosis Lids: ... - Strong Medicine ... #Diagnosis #table ... #causes #ophthalmology
Approach to Headaches - Differential Diagnosis Algorithm

Red flags (PHANTOMS):
 • Pattern change, progressively worse, papilledema
 •
to Headaches - Differential ... Diagnosis Algorithm ... • Meningeal signs ... conditions: • Stroke ... #Diagnosis #Algorithm