10 results
Hypersensitivity Types and Their Mechanisms
Type I - lgE - Soluble antigen
 - Allergen-specific lgE antibodies bind
Hypersensitivity ... antigen, leading to complement ... Complement activation ... #Types #Classification ... #Pathophysiology
Shock Classification Types - Pathophysiology Comparison

Obstructive Shock:
 • Obstructive shock is characterized by a blockage in
Shock Classification ... Types - Pathophysiology ... internal or external fluid ... #Shock #Types #Pathophysiology ... criticalcare #diagnosis #classification
Summary table of types of hypersensitivity reactions. 
Type 1
 - Mediators: lgE
 - Antigen Form: Soluble
of hypersensitivity ... antigens, leading to complement ... they activate complement ... Graft rejection #hypersensitivity ... allergy #table #classification
Decision tree of FALLS-protocol (Fluid Administration Limited by Lung Sonography). Lung Ultrasound in the hemodynamic assessment
FALLS-protocol (Fluid ... assessment of Shock ... According to Weil classification ... FALLS #protocol #algorithm ... #Fluids #POCUS
Type II Hypersensitivity: Pathogenesis and clinical findings
Definition: When antigens bind to the body's cell surfaces, forming
Type II Hypersensitivity ... activates the complement ... cell surfaces #Type2 ... #Type2 #HypersensitivityReaction ... Allergy #Immunology #pathophysiology
Cryoglobulinemia Summary

Cryoglobulins:
 • Cryoglobulins are Igs in the serum that precipitate in vitro at temperatures below
Types: • Type ... • Type III Often ... • Low serum C4 complement ... vasculitis • Hypersensitivity ... #classification
SEPSIS AND SEPTIC SHOCK

DEFINITION AND PATHOPHYSIOLOGY
 • Sepsis: Life-threatening organ dysfunction due to a dysregulated host
DEFINITION AND PATHOPHYSIOLOGY ... mmol/L despite fluids ... • Pathophysiology ... : Sepsis + Fluid ... NETs), cytokines, complement
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
undifferentiated shock ... is in impending shock ... perfusion - shock ... treatments include fluid ... #typeb #classification
IGG-4 RELATED DISEASE

WHAT?
 • A chronic, immune-mediated fibroinflammatory disease with tumefactive infiltration of IgG4+ plasma cells
dysfunction PATHOPHYSIOLOGY ... • Pancreas: Type ... - ↑ IgE, ↓ complement ... • Classification
Functional GI Disorders in IBD - IBD Algorithm

Background:
 • 25-40% of IBD in remission have IBS
Disorders in IBD - IBD Algorithm ... correlation of lBS-type ... narcotic use FGID Pathphysiology ... microbiome • Visceral hypersensitivity ... IBDAlgorithm #IBD #Algorithm