12 results
Central Retinal Artery Occlusion: Pathogenesis and clinical findings
 • Inflammatory Disease: (i.e. GCA, SLE, GPA) ->
Central Retinal ... Valvular, arrhythmias ... ) • The retina ... -> Cherry-red spot ... trucking" • Acute
Blurry Vision - Differential Diagnosis Framework

Anatomical Approach to Eye Disease:
1. Lids/Lashes
2. Extraocular Muscles/Motility
3. Conjunctiva/Sclera
4. Cornea
5. Anterior
Blurry Vision - Differential ... Retina 11. ... nerve swelling Retina ... vein occlusion - Retinal ... • Migraine • Acute
Floaters - Differential Diagnosis Framework

What?
Vitreous Floaters:
• Microscopic collagen fibers within the vitreous that tend to clump
Floaters - Differential ... • Acute-onset ... Patients As: • Black spots ... the vision • Spots ... #Diagnosis #Ocular
Causes of acute kidney injury (AKI). AKI is classified into pre-renal, renal, and post-renal causes. Renal
Causes of acute ... (vascular supply ... ; glomerular, tubular ... Diagnosis #AKI #Acute ... #Differential #
Acute Kidney Injury (AKI) - Differential Diagnosis Framework

PRE-Renal AKI:
 • Hypovolemia
 • Congestion
 • Medications
 •
Acute Kidney Injury ... (AKI) - Differential ... AKI: • Vascular ... , Anti-GBM • Tubular ... #Kidney #Injury
Causes of Acute Kidney Injury ( AKI ) - Prerenal, Renal, and Postrenal

PRE-RENAL 
Impaired perfusion: 
•
Kidney Injury ( ... Dehydration • Vascular ... tubular necrosis ... #Kidney #Injury ... Postrenal #Failure #Differential
Acute Kidney Injury - Differential Diagnosis Framework
PRERENAL:
 - Intrarenal vasoconstriction-hemodynamically mediated
 - Systemic vasodilation
 - Volume
Acute Kidney Injury ... - Differential ... (renal tubular ... casts on UA) - Vascular ... #Kidney #Injury
Common causes of Acute Kidney Injury AKI - Differential Diagnosis
HEMODYNAMIC
 • Cardiac failure: Impaired forward flow,
Kidney Injury AKI ... - Differential ... syndrome) • Vascular ... primarily related to kidney ... Tubular Injury/
Causes of Secondary Hypertension - Workup and Differential Diagnosis
Approach (when evaluation should be done):
1. Severe or
Hypertension - Workup and Differential ... damage such as retinal ... kidney injury). ... Causes: • Vascular ... Workup #causes #Differential
Facial Swelling - Differential Diagnosis Framework for Facial Edema

Infectious:
	• Dental abscess
	• Ludwig's angina
	• Vincent's angina
	• Cellulitis
	•
Facial Swelling - Differential ... Myxedema coma Vascular ... Post-radiotherapy states • Acute ... Swelling #Edema #Differential ... #Diagnosis #PhysicalExam