Acute reactions to intravascular contrast media: types, risk factors, recognition, and specific treatment.
نویسندگان
چکیده
منابع مشابه
Acute reactions to urographic contrast media.
A prospective study of 3509 consecutive patients examined by excretion urography has been conducted to assess the incidence and significance of the untoward effects of urographic contrast media. Four compounds were used in doses containing 160 to 500 mg iodine/kg body weight. Toxic effects, arm pain, and allegic reactions were assessed separately, while the remainder were classified according t...
متن کاملAdverse reactions to contrast material: recognition, prevention, and treatment.
Adverse reactions to contrast agents range from a mild inconvenience, such as itching associated with hives, to a life-threatening emergency. Renal toxicity is a well known adverse reaction associated with the use of intravenous contrast material. Other forms of adverse reactions include delayed allergic reactions, anaphylactic reactions, and local tissue damage. Previous allergic reactions to ...
متن کاملTaxanes as a risk factor for acute adverse reactions to iodinated contrast media in cancer patients.
BACKGROUND The impact of cytotoxic agents on the risk of acute allergy-like adverse reactions (ARs) to intravenous iodinated contrast media (ICM) injections is unknown. METHODS We retrospectively reviewed 13,565 computed tomography (CT) scans performed in a consecutive cohort of cancer patients from January 1, 2010 to December 31, 2012. Episodes of acute ICM-related ARs were reported to the p...
متن کاملImmediate and nonimmediate reactions induced by contrast media: incidence, severity and risk factors
BACKGROUND The pattern of the contrast media-induced adverse reactions has not been investigated extensively in Mexico. OBJECTIVE To estimate the incidence and the degree of severity of the adverse reactions to contrast media, administered for the first time, in hospitalized subjects. METHODS We studied 99 patients longitudinally on whom computed tomography with contrast media (iopamidol) w...
متن کاملAdverse reactions to iodinated contrast media: prevalence, risk factors and outcome-the results of a 3-year period.
BACKGROUND Iodinated contrast media (CM) are commonly used. Hypersensitivity reactions to CM occasionally result in morbidity. Risk factors and the role of premedication remain to be investigated. OBJECTIVE We sought to explore the prevalence, risk factors and outcome of CM reactions. METHODS The retrospective case-control study was conducted between 2008 and 2010. In total, 55,286 subjects...
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ژورنال
عنوان ژورنال: American Journal of Roentgenology
سال: 1991
ISSN: 0361-803X,1546-3141
DOI: 10.2214/ajr.157.6.1950858