TY  - CHAP
M1  - Book, Section
TI  - Anaphylaxis
A1  - Rozenfeld, Ranna A.
PY  - 2018
T2  - The PICU Handbook
AB  - Etiology:  An  acute  multisystem  response  caused  by  a  severe  reaction  to  any  antigen,  such  as  a  drug,  vaccine,  food,  toxin,  plant,  or  venomClinical  Presentation:Systemic  vasodilation:HypotensionTachycardiaIncreased  capillary  permeability:Angioedema  –  may  lead  to  partial  or  complete  airway  obstructionWorsens  hypotensionPulmonary  vasoconstriction:Decreased  pulmonary  blood  flowIncreased  right  ventricular  afterloadDecreased  left  ventricular  preloadBronchoconstriction/bronchospasmRespiratory  distress  +/−  stridor,  wheezing,  or  bothHistamine  release:UrticariaNausea  and  vomiting  
SN  - 
PB  - McGraw-Hill Education
CY  - New York, NY
Y2  - 2024/04/19
UR  - accesspediatrics.mhmedical.com/content.aspx?aid=1152489233
ER  -