anaphylactoid

(redirected from pseudoanaphylactic)
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anaphylactoid

 [an″ah-fi-lak´toid]
resembling anaphylaxis.
anaphylactoid reaction a reaction resembling generalized anaphylaxis but not caused by IgE-mediated allergic reaction but rather by a nonimmunologic mechanism.

an·a·phy·lac·toid

(an'ă-fi-lak'toyd),
Resembling anaphylaxis but not IgE-mediated.
Synonym(s): pseudoanaphylactic
[anaphylaxis + G. eidos, resemblance]

anaphylactoid

/ana·phy·lac·toid/ (-fĭ-lak´toid) resembling anaphylaxis.

anaphylactoid

adjective Referring to a response that simulates one or more features of an anaphylactic reaction.

an·a·phy·lac·toid

(an'ă-fi-lak'toyd)
Resembling anaphylaxis.
[anaphylaxis + G. eidos, resemblance]

an·a·phy·lac·toid

(an'ă-fi-lak'toyd)
Resem-bling anaphylaxis.
[anaphylaxis + G. eidos, resemblance]

anaphylactoid (an´əfilak´toid),

adj resembling anaphylaxis; pertaining to a reaction, the symptoms of which resemble those of the anaphylactic response produced by the injection of serum and other nonspecific proteins.
anaphylactoid reaction,

anaphylactoid

resembling anaphylaxis, but not involving an immunological mechanism.

anaphylactoid purpura
see anaphylactoid purpura.