12 results
COVID-19 Hypoxia Management

Indication for endotracheal intubation?
Tolerating supplemental oxygen?
Consider HFNC
Not tolerating HFNC or HFNC is not available?
Consider
COVID-19 Hypoxia Management ... Society of Critical ... support #COVID19 #management ... #schema #criticalcare ... hypoxia #failure #algorithm
General schema for respiratory support in patients with COVID-19
Low flow nasal cannula
 • Typically set at
General schema for ... Internet Book of Critical ... support #COVID19 #management ... #schema #criticalcare ... hypoxia #failure #algorithm
Diabetic Retinopathy: Pathogenesis and clinical findings

Mild Non-proliferative DR
 • Outpouchings of the weakened capillary walls or
Pathogenesis and clinical ... Hemorrhages • Focal areas ... significant retinal ischemia ... Localized retinal ischemia ... Retinopathy #Diabetes #ophthalmology
Chronic Hypertensive Retinopathy: Pathogenesis and clinical findings

Ophthalmic Artery Hypertension
Stage 1: Mild/vasoconstrictive
 • Acute and chronic vasospasm
Pathogenesis and clinical ... white or yellow areas ... around atrophic areas ... Elschnig's Spots • Ischemia ... pathophysiology #ophthalmology
Age Related Macular Degeneration: Pathogenesis and clinical findings

Photoreceptor atrophy 
-> Extracellular debris (drusen) from RPE atrophy/metabolism
Pathogenesis and clinical ... choroidal bed -> Ischemia ... photoreceptors -> Break ... RPE -> Loss of photo ... pathophysiology #ophthalmology
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
death Common Clinical ... wet (dependent areas ... Classification #diagnosis #management ... #Overview #criticalcare
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
death Common Clinical ... wet (dependent areas ... Classification #diagnosis #management ... #Overview #criticalcare
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
association • M > F Clinical ... Behcet syndrome (Clinical ... retinal tears, Ischemia ... inhibitors • Uveitis- Ophthalmology ... Syndrome #diagnosis #management
Possible Approach to Immunosuppression in Severe COVID-19

The diagnosis and treatment of cytokine storm remains unknown and
Internet Book of Critical ... anticoagulation #COVID19 #management ... #schema #criticalcare ... #algorithm #SARSCOV2
Perhaps quite too often, the knee-jerk reaction to an elevated Troponin is to call our friends
cannot, coronary ischemia ... advising us to treat ... #diagnosis #algorithm ... echocardiogram #management ... #clinical #criticalcare