title: [Immuno-allergologic evaluation in case of anaphylactoid incidents during anesthesia].
abstract: In case of an anaphylactoid accident, immunological and allergological investigation is to be performed in two parts: immediately after the accident (plasma histamine determination, C3 immunoelectrophoresis, basophil count) and four to eight weeks afterwards, investigating for anaphylaxis (intradermal tests, human basophil degranulation test, Prausnitz-Küstner test) and for risk factors (anomalies of histamine release and hyperreactivity to histamine, atopy, spasmophilia, drug allergies, previous administration of the involved substances). The investigation allows the involved mechanism as well as the responsible drug to be ascertained, thus allowing to manage the anaesthetic procedure in the light of the findings.
mesh_terms: D000707:Anaphylaxis / Q000139:chemically induced / Q000276:immunology*; D000777:Anesthetics / Q000009:adverse effects*; D001491:Basophils; D003176:Complement C3 / Q000032:analysis; D006632:Histamine / Q000097:blood; D006801:Humans; D007428:Intradermal Tests; D007958:Leukocyte Count; D013997:Time Factors
chemical_list: D000777:Anesthetics; D003176:Complement C3; D006632:Histamine
vernacular_title: Conduite du bilan immuno-allergologique en cas d'accident anaphylactoïde peranesthésique.