79 results
Pulmonary complications of targeted therapy
-Immune checkpoint inhibitors (e.g. pembrolizumab)
-Pneumonitis is uncommon (~5% of patients) but can
pembrolizumab) -Pneumonitis ... exclusion: rule out infection ... during therapy. -1/ ... common presenting symptom ... There are case reports
Acute Retroviral Syndrome
Acute Retroviral Syndrome is the symptomatic presentation of acute human immunodeficiency virus infection

 •
of nonspecific symptoms ... 10 to 60% - No symptoms ... elevation • Nausea ... 14%), in which case ... enzymes ↑ • Mild
Childhood Immunization Schedule: Why we immunize
 • Diphtheria Toxin -> URT inflammation causes pseudomembrane with hardened
hemorrhagic rash; symptoms ... widespread infection ... degeneration -> Mild ... non-specific viral symptoms ... peds #pediatrics #pathophysiology
Hordeolum vs Chalazion

Hordeolum (Stye):
 • Location: Most commonly found at or near an eyelash follicle
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eyelash follicle • Cause ... : Bacterial infection ... eyelashes on the upper lid ... • Cause: A blocked ... Clinical #Diagnosis #Management
Causes of Interstitial Lung Disease - Differential Diagnosis Algorithm
Idiopathic Interstitial Pneumonia
 • (UIP) Usual Interstitial Pneumonia
Causes of Interstitial ... this should be 1° ... intersitial space Infection ... Chronic Radiation Pneumonitis ... Lung #Diseases #ILD
Iron Deficiency in Heart Failure
Pathophysiology:
Chronic heart failure leads to an increase in inflammatory cytokines → Inflammation
Heart Failure Pathophysiology ... → Inflammation causes ... improvement in symptoms ... endpoint of all-cause ... heartfailure #diagnosis #management
Vasopressors and Inotropes - Pharmacology Summary
Vasopressors
Phenylephrine (alpha-1)
 • Increases BP, SVR
 • Risk of reflex bradycardia
and Inotropes - Pharmacology ... • Higher doses cause ... dilation • beta /mild ... cAMP/cGMP • Causes ... #Summary #management
Hemophagocytic Lymphohistiocytosis (HLH)
Pathophysiology: Triggering factor (infection,...)→Activation of CD8 T cells (IFN-y) → Excessive activation of macrophages
Lymphohistiocytosis (HLH) Pathophysiology ... Triggering factor (infection ... cytokines (TNFa,lL1, IL6 ... Drugs, Unknown cause ... Lymphohistiocytosis #diagnosis #management
Croup Management - Epinephrine Dosing
Use steroids appropriately, as needed
In older children with mild symptoms, may consider
Croup Management ... children with mild ... symptoms, may consider ... SarahFoohey #Croup #Management ... Epinephrine #dosing #pharmacology
Sarcoidosis - Diagnosis and Management Summary
Epidemiology
1) High incidence in Scandinavian countries (11-24 cases per 100,000 individuals
Diagnosis and Management ... survival is 93-95% Pathophysiology ... patients have no symptoms ... Sarcoidosis #Diagnosis #Management ... #Signs #Symptoms