10 results
Ocular Ultrasound Pocketcard
Painless Vision Loss
 • Retinal Detachment 
 • Posterior Vitreous Detachment 
 • Vitreous
Loss • Retinal ... Posterior Vitreous ... Retinal Artery Occlusion ... Loss • Retinal ... #differential #diagnosis
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
Vision Loss - Differential ... Diagnosis Chronic ... Macula: Macular degeneration ... Dislocation, Retinal Detachment ... #Diagnosis #causes
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 ... Retina: • Detachment ... • Macular degeneration ... → visual loss) ... #differential #diagnosis
Chronic Vision Loss by Anatomic Location - Differential Diagnosis Algorithm
Cornea:
 • Keratoconus
 • Stromal Scaring
 •
Chronic Vision Loss ... - Differential Diagnosis ... or Edema: • Age ... Related Macular Degeneration ... , loss of peripheral
Transient Monocular Vision loss - Differential Diagnosis
Ischemia	
 - Large artery disease (atherothrombosis, embolus, dissection).
  -
loss - Differential ... Diagnosis Ischemia ... - Small artery occlusive ... risk factors (age ... loss, usually with
Floaters - Differential Diagnosis Framework

What?
Vitreous Floaters:
• Microscopic collagen fibers within the vitreous that tend to clump
- Differential Diagnosis ... visual field defect are ... specks in the vision ... Retinal lattice degeneration ... #Differential #Diagnosis
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
- Differential Diagnosis ... , anterior and posterior ... neuritis • Retinal detachment ... any subjective vision ... Complete vision
Lesions of the Spinal cord - Spinal Cord Syndromes

Spinal cord lesions can result in permanent neurologic
the level of the lesion ... Posterior Cord ... Subacute combined degeneration ... involved & the posterior ... #differential #diagnosis
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
Blood cultures are ... fatigue, weight loss ... due to vascular occlusion ... valvular disease • Degenerative ... or destructive lesion
Endocarditis - Overview and Differential Diagnosis Framework

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV
Blood cultures are ... fatigue, weight loss ... valvular disease • Degenerative ... due to vascular occlusion ... or destructive lesion