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KMID : 1143120140040020119
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Asia Pacific Allergy
2014 Volume.4 No. 2 p.119 ~ p.125
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Radiocontrast media hypersensitivity in the Asia Pacific region
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Lee Suh-Young
Lim Kyoung-Whan
Chang Yoon-Seok
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Abstract
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Radiocontrast media (RCM) is a major cause of drug hypersensitivity reactions as the medical application of RCM is increasing recently. RCM induced hypersensitivity reactions are considered as unpredictable type B reactions. Underlying mechanism of RCM induced hypersensitivity was previously regarded as nonimmunological mechanisms but recent studies suggest that immunological mechanisms could also be involved. As a result, the roles of skin tests and premedication are revisiting. As there has been no report that comprehensively summarized and analyzed the results of the studies on RCM hypersensitivity in the Asia Pacific region, we aimed to review the literatures on hypersensitivity reactions to RCM in terms of prevalence clinical manifestations, diagnostic approach, and preventive measures in the Asia Pacific region.
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KEYWORD
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Contrast media, Hypersensitivity, Asia Pacific
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