Journal ArticleDOI
Réactions anaphylactoïdes aux substituts colloïdaux du plasma : incidence, facteurs de risque, mécanismes. Enquête prospective multicentrique française
TLDR
In this paper, the authors investigate the risk of reaction anaphylactoides due to the use of gelatines, dextrans, albumines, and amidons.Abstract:
Resume L'evolution dans les pratiques transfusionnelles conduit a utiliser abondamment les substitus colloidaux du plasma dont la gamme s'est recemment enrichie par la commercialisation des amidons. Le choix des substituts repose en partie sur la connaissance de leurs effets secondaires, dont les reactions anaphylactoides. Le but de ce travail a ete d'apprecier l'incidence et la gravite des reactions en fonction des types de substituts disponibles en France, de rechercher d'eventuels facteurs de risque et de determiner le mecanisme des reactions. L'enquete a ete prospective, realisee dans 49 etablissements hospitaliers publics et prives dissemines sur tout le territoire francais, et a dure 15 mois (juin 1991 a octobre 1992). Une feuille de recueil des donnees etait remplie pour tout patient a qui un substitut etait administre, qu'il y ait ou non incident. En cas d'accident, un bilan immunoallergologique etait realise en 2 temps : immediat pour permettre le dosage de tryptase serique, anticorps antigelatines, methylhistamine urinaire, et 4 a 6 semaines apres pour realiser les tests allergologiques cutanes. Le collectif etudie a ete de 19 593 patients qui ont recu des gelatines (48,1 %), des amidons (26,7 %), des albumines (15,7 %) et des dextrans (9,5 %). Il y a eu 43 reactions anaphylactoides representant une incidence globale de reactions de 0,219 % soit 1 reaction pour 456 patients traites. L'incidence a ete differente suivant les substituts : gelatines : 0,345 %, dextrans : 0,273 %, albumines : 0,099 %, amidons : 0,058 %. Dans 20 % des cas, ces reactions ont ete severes, de grade III ou IV. Par une analyse multivariee, 4 facteurs de risque ont ete isoles, independants l'un de l'autre : il s'agit de l'administration de gelatines (Odds Ratio = OR : 4,81), de dextrans (OR = 3,83) ; les antecedents d'allergie medicamenteuse (OR = 3,16), le sexe masculin (OR = 1,98). L'estimation du risque relatif de reaction anaphylactoide d'un substitut par rapport a l'autre a montre qu'avec les amidons le risque etait 6 fois moindre qu'avec les gelatines, 4,7 fois moindre qu'avec les dextrans. Le risque represente par les albumines etait 3,4 fois moindre qu'avec les gelatines et pratiquement identique a celui des amidons. Le bilan immunoallergologique n'a pu etre realise que chez 15 patients ayant recu des gelatines (Plasmion®). La preuve d'une anaphylaxie IgE-dependante a pu etre apportee chez 7 d'entre eux. En conclusion, il est apparu que, pour reduire au maximum le risque de reaction anaphylactoide, on devrait eviter d'utiliser les gelatines et les dextrans en cas d'allergie medicamenteuse anterieure. Il est necessaire de pratiquer un bilan allergologique en cas d'accident car celui-ci peut etre lie a la presence d'anticorps, cc qui contre-indiquerait l'administration ulterieure du substitut incrimine.read more
Citations
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Journal ArticleDOI
Epidemiology of life-threatening and lethal anaphylaxis: a review
TL;DR: The high number of anaphylaxis cases for which theAetiology is not identified, and the variation in aetiology in the published series, indicate that a closer cooperation between emergency specialists and allergists is essential.
Journal ArticleDOI
Hydroxyethyl starches: different products--different effects.
Martin Westphal,Michael F. M. James,Sibylle A. Kozek-Langenecker,Reto Stocker,Bertrand Guidet,Hugo Van Aken +5 more
TL;DR: Differences between HES generations are highlighted, with particular emphasis on the improved safety profile of the third generation products, and the impact of source material on structure and pharmacokinetics is highlighted.
Journal ArticleDOI
Anaphylaxis during the perioperative period.
David L. Hepner,Mariana Castells +1 more
TL;DR: Anaphylactic reactions occur on reexposure to a specific antigen and requires the release of proinflammatory mediators through a direct non-immunoglobulin E-mediated release of mediators from mast cells or from complement activation.
Journal ArticleDOI
Collagen and gelatin.
TL;DR: The current understanding of the structure, bioactivities, and biological effects of collagen, gelatin, and gelatin hydrolysates as well as their most recent applications are covered.
Journal ArticleDOI
Prevention of acute kidney injury and protection of renal function in the intensive care unit: update 2017 : Expert opinion of the Working Group on Prevention, AKI section, European Society of Intensive Care Medicine.
Michael Joannidis,Wilfred Druml,Lui G. Forni,Abj Groeneveld,Patrick M. Honore,Eric Hoste,Marlies Ostermann,H. M. Oudemans-van Straaten,Mathias Schetz +8 more
TL;DR: The results of recent randomised controlled trials have allowed the formulation of new recommendations and/or increase the strength of previous recommendations, but in many domains the available evidence remains insufficient, resulting from the limited quality of the clinical trials and the poor reporting of kidney outcomes.
References
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Journal ArticleDOI
Incidence and severity of anaphylactoid reactions to colloid volume substitutes
Johannes Ring,Konrad Messmer +1 more
TL;DR: All available colloid volume substitutes carry the risk of anaphylactoid reactions, but the frequency of severe reactions was low for plasma-protein solutions, hydroxyethyl starch, 0-008% for dextran, and 0-038% for gelatin solutions.
Journal ArticleDOI
Drugs and other agents involved in anaphylactic shock occurring during anaesthesia. A French multicenter epidemiological inquiry
M.C. Laxenaire,C. Mouton,D.A. Moneret-Vautrin,S. Widmer,Jean-Louis Guéant,Y. Maria,M. Neidhardt,M. Tunon de Lara,J.-C. Rakotoseheno,H. Bricard,M.-C. Vergnaud,D. Laroche,F. Dubois,M. Claussner-Poulignan,C. Jacquot,P. Zambelli,A. Facon,J. Motin,R. Dubost,L. Guilloux,Daniel Vervloet,J. Birnbaum,M.C. Bonnet,G. Occelli,J. Amedeo,F. Leynadier,C. Sauvan-Pistof,D. Brunet,K. Breuil,C. Winckler,M. Hammann,J. Valfrey,Alain Didier +32 more
TL;DR: An epidemiological inquiry was carried out in departments of anaesthesia and immunology in French University and General Hospitals and among those who were already known to have an allergo-anaesthesia outpatient clinic to find out how many patients had undergone diagnostic investigations after as well as an anaphylactoid reaction during an anaesthetic in 1990 and 1991.
Journal ArticleDOI
Dextran-induced anaphylactoid reactions in man: role of dextran reactive antibodies.
TL;DR: Dextran reactive antibodies were studied in 123 patients having experienced dextran-induced anaphylactoid reactions (DIAR) during 1970–1975 and no evidence for reaginic DRA was obtained by radioall.
Journal ArticleDOI
Anaphylactic reactions to modified fluid gelatins
TL;DR: Skin tests and LHR might be valuable in diagnosis of patients reactive to gelatins and suggest release of mediators from mast cells or basophils, but discrimination between immunologic and idiosyncratic pharmacologic mechanism was not obtained.
Journal ArticleDOI
Anaphylactoid Reactions Due to Hydroxyethyl Starch Infusion
TL;DR: Incompatibility reactions due to hydroxyethyl starch (HES) were observed during 8 out of 10,273 infusions of 500 ml 6% HES (Plasmasteril) and specific antibodies against HES were, however, not detected.
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