Plasma catecholamine levels after the second challenge revealed a significant positive correlation between epinephrine increases measured 1 and 2 min after the challenge and the concomitant sting reaction. Basal epinephrine, norepinephrine, and dopamine plasma levels did not differ significantly between ...
DISCUSSION Our hypothesis was that an elevated plasma catecholamine level caused by patients' anticipating an in-hospital insect sting immediately before it is given could influence the subsequent BEE-STING CHALLENGES AND CATECHOLAMINES 1001 Table 2. The type of clinical reaction to second sting ...
For an anaphylactic reaction to occur, you must have been exposed in the past to the substance that causes the reaction, called the antigen. This is called "sensitization." A bee sting, for example, may not cause an allergic reaction the first time. Another bee sting may produce a sudden...
Asthmatic patients did not have an increased risk of developing systemic reactions to Hymenoptera stings. However, those asthmatic patients with systemic reactions to Hymenoptera stings had a significantly more severe anaphylactic reaction to a sting than non-asthmatics. These severe reactions were ...
Anaphylactic reactions to hydrocortisone have been well described in adults, but have not been reported in children. We wish to report such a reaction in a 6-year-old girl who had a positive intradermal reaction to methylprednisolone. Control subjects were non-reactive. Previous literature is brief...
BACKGROUND: Anaphylaxis is a systematic allergic reaction, which may be fatal. However, despite its seriousness, its low level of incidence has prevented in depth studies. Thus, we analyzed the causes of anaphylactic shock in patients admitted in a tertiary hospital, observed its clinical symptoms...
Acute Inferior Wall Myocardial Infarction with Anaphylactic Shock Due to Bee Sting: What Should We Do? Isotonic solution infusion started 1000 cc/hour and Atropin 1 mg initiated intravenously. After that his cardiac rhythm changed to the ventricular ... H Katlandur,H Zdil,Ulucan,... - 《Acta...
A death resulting from an anaphylactic reaction, which kills by shock or asphyxia, due to an IgE-mediated immune response. Anaphylactic shock may be misdiagnosed as myocardial infarction; food and aspirin anaphylaxis may be misdiagnosed as fatal asthma. Asphyxia may be due to asthma (food or as...
Noun1.anaphylactic shock- a severe and rapid and sometimes fatal hypersensitivity reaction to a substance (especially a vaccine or penicillin or shellfish or insect venom) to which the organism has become sensitized by previous exposure anaphylaxis- hypersensitivity reaction to the ingestion or injection...
5.Anaphylacticreaction or shock is the primary cause of cardiac arrest from a wasp sting. 摘要过敏性反应或休克是引起虎头烽螫到心脏停止之主要原因。 youdao 6. OBJECTIVE: to provide into the regularity ofanaphylacticshock induced by fosfomycin injection. ...