15 results
Types of hypersensitivity reactions

Type I - lgE-Mediated, Within I Hour (Anaphylaxis)
Type II - IgG or IgM
Types of hypersensitivity ... IV T-Cell-Mediated ... happypillsrx/ #hypersensitivity ... #Classification ... #Allergy #Diagnosis
Hypersensitivity: Summary
Type I Hypersensitivity:
 • Immunological Mediator: lgE
 • Immunological Target: Allergen Molecules
 • Ex: Antibiotic
: Summary Type ... IV Hypersensitivity ... reaction to poison ivy ... #Classification ... #Diagnosis #Definitions
Hypersensitivity Types and Their Mechanisms
Type I - lgE - Soluble antigen
 - Allergen-specific lgE antibodies bind
Hypersensitivity ... cellular antigen, leading ... IV - T cells - ... #Types #Classification ... Pathophysiology #Allergy #Diagnosis
Salter Harris Physeal Injury Classification

S - Straight through - Type I - Separation through the physis
A
Physeal Injury Classification ... IV - Fracture Line ... SalterHarris #Physeal #Classification ... Fracture #SALTR #Diagnosis ... Peds #Pediatrics #Orthopedics
Orthopedic Fracture Classification - Pelvic and Lower Limbs
Letournel Classification Acetabular Fractures:
 • Simple Types: Anterior column,
Orthopedic Fracture ... IV - Type I or ... IV. ... #Lower #Limbs #Orthopedics ... #diagnosis
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
anterior sail sign ... can't make A-OK sign ... orthopedic recommendations ... Radiology #XRay #Diagnosis ... #Management #Orthopedics
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
anterior sail sign ... II-IV, pending ... orthopedic recommendations ... Radiology #XRay #Diagnosis ... #Management #Orthopedics
Salter Harris Fractures

Pediatric physeal fractures have traditionally been described by the five-part Salter-Harris classification system.

Type I
Salter-Harris classification ... radiographs and the diagnosis ... intra-articular and the diagnosis ... Type IV fractures ... #Orthopedics
Shock Classification Types - Pathophysiology Comparison

Obstructive Shock:
 • Obstructive shock is characterized by a blockage in
Shock Classification ... Types - Pathophysiology ... external fluid loss leading ... #criticalcare #diagnosis ... #classification
Cryoglobulinemia Summary

Cryoglobulins:
 • Cryoglobulins are Igs in the serum that precipitate in vitro at temperatures below
immune system, leading ... Labs/Diagnosis: ... vasculitis • Hypersensitivity ... Cryoglobulins #diagnosis ... #types #classification