443 results
Chronic Hypertensive Retinopathy: Pathogenesis and clinical findings

Ophthalmic Artery Hypertension
Stage 1: Mild/vasoconstrictive
 • Acute and chronic vasospasm
hyalinization causes ... BRB breakdown causes ... hemorrhage and disc edema ... #Retinopathy #pathophysiology ... #ophthalmology
Acute Closed Angle Glaucoma: Pathogenesis and Clinical Findings
OPHTHALMIC EMERGENCY: Early detection is essential, but most patients
• Significant cause ... most frequent cause ... obstruction • Corneal edema ... ClosedAngle #Glaucoma #pathophysiology ... #ophthalmology
Central Retinal Artery Occlusion: Pathogenesis and clinical findings
 • Inflammatory Disease: (i.e. GCA, SLE, GPA) ->
Acute retinal edema ... caused by ischemia ... Occlusion #CRAO #pathophysiology ... #ophthalmology
Uveitis - Definition, Causes and SUN Classification

Inflammation of the iris, ciliary body, vitreous, retina and/or choroid
Incidence
- Definition, Causes ... inhabitants 3rd leading cause ... linked to macular edema ... retinal ischemia Causes ... Differential #Diagnosis #Ophthalmology
Pathogenesis of Edema in Heart Failure (Cardiac Edema)

#Edema #CHF #HeartFailure #Pathophysiology
Pathogenesis of Edema ... Failure (Cardiac Edema ... ) #Edema #CHF ... #HeartFailure #Pathophysiology
Drug-Induced Edema
Drug-induced edema is caused by many drugs & can coincide with or worsen pre-existing peripheral
Drug-Induced Edema ... Drug-induced edema ... is caused by many ... #Medication #Causes ... #Pharmacology #Pathophysiology
Pitting vs Non-Pitting Edema: Differential Diagnosis
For pitting edema: there's generally an issue with :
  ↑
vs Non-Pitting Edema ... Diagnosis For pitting edema ... is usually caused ... Pitting #NonPitting #Edema ... Differential #Diagnosis #causes
Pathogenesis of Edema in Hepatic Cirrhosis 

#Edema #Cirrhosis #Pathophysiology
Pathogenesis of Edema ... Cirrhosis #Edema ... #Cirrhosis #Pathophysiology
Uncommon Causes of Noncardiogenic Pulmonary Edema (NCPE) - Differential Diagnosis Framework

High Altitude Pulmonary Edema:
 • Accumulation
Uncommon Causes ... epilepticus • Pathophysiology ... : • Pathophysiology ... The predominant pathophysiologic ... • Pathophysiology
Vitamin deficiency causes clinical disease
Vitamin C deficiency causes scurvy.  Vitamin C is important for the
Vitamin deficiency causes ... Vitamin C deficiency causes ... boundaries, with edema ... so deficiency causes ... #Pathophysiology