35 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
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
Hypersensitivity Types and Their Mechanisms
Type I - lgE - Soluble antigen
 - Allergen-specific lgE antibodies bind
Hypersensitivity ... IV - T cells - ... sclerosis #Hypersensitivity ... #Types #Classification ... Pathophysiology #Allergy #Diagnosis
Supracondylar Elbow Fractures - Diagnosis, Radiographic Features and Management Guide

 - By Dr. Sarah Edwards 
@drsarahedwards
Elbow Fractures - Diagnosis ... Supracondylar #Fractures #Types ... #Gartland #Classification ... #Diagnosis #Management ... #Radiology #Orthopedics
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
Modified Johnson Classification for Gastric Ulcers
Type I - Gastric body, lesser curvature
Type II - Body of
Modified Johnson Classification ... Gastric Ulcers Type ... IV - High on lesser ... Ulcers #Johnson #Classification ... #diagnosis #gastroenterology
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