{"title":"对利多卡因果冻和二甲基硅氧烷滴剂中羧甲基纤维素的立即过敏反应:一个病例报告和小型回顾","authors":"Eri Hotta MD, PhD, Risa Tamagawa-Mineoka MD, PhD, Yuri Onishi MD, Ayaka Sotozono MD, Megumi Kusunoki MD, Junko Hattori MD, Natsue Ioka MD, Hiromi Mizutani MD, PhD, Koji Masuda MD, PhD, Norito Katoh MD, PhD","doi":"10.1002/cia2.12261","DOIUrl":null,"url":null,"abstract":"<p>Excipient allergies are rare and difficult to diagnose. Carboxymethylcellulose (CMC, carmellose sodium) is an anionic water-soluble polymer derived from native cellulose, that is, used as an excipient. Here, we report a case of urticaria caused by the CMC in lidocaine jelly and dimethicone drops, which had used for upper gastrointestinal endoscopy. CMC is widely used in pharmaceutical preparations, food additives, and other pharmaceuticals, and its use is increasing. However, there are few reports on immediate hypersensitivity reactions because substances containing CMC. Previous reports and our case suggest that excipients, such as CMC, can be potential hidden allergens.</p>","PeriodicalId":15543,"journal":{"name":"Journal of Cutaneous Immunology and Allergy","volume":null,"pages":null},"PeriodicalIF":1.1000,"publicationDate":"2022-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/cia2.12261","citationCount":"1","resultStr":"{\"title\":\"Immediate hypersensitivity reaction to carboxymethylcellulose in lidocaine jelly and dimethicone drops: A case report and mini-review\",\"authors\":\"Eri Hotta MD, PhD, Risa Tamagawa-Mineoka MD, PhD, Yuri Onishi MD, Ayaka Sotozono MD, Megumi Kusunoki MD, Junko Hattori MD, Natsue Ioka MD, Hiromi Mizutani MD, PhD, Koji Masuda MD, PhD, Norito Katoh MD, PhD\",\"doi\":\"10.1002/cia2.12261\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p>Excipient allergies are rare and difficult to diagnose. Carboxymethylcellulose (CMC, carmellose sodium) is an anionic water-soluble polymer derived from native cellulose, that is, used as an excipient. Here, we report a case of urticaria caused by the CMC in lidocaine jelly and dimethicone drops, which had used for upper gastrointestinal endoscopy. CMC is widely used in pharmaceutical preparations, food additives, and other pharmaceuticals, and its use is increasing. However, there are few reports on immediate hypersensitivity reactions because substances containing CMC. Previous reports and our case suggest that excipients, such as CMC, can be potential hidden allergens.</p>\",\"PeriodicalId\":15543,\"journal\":{\"name\":\"Journal of Cutaneous Immunology and Allergy\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":1.1000,\"publicationDate\":\"2022-06-15\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://onlinelibrary.wiley.com/doi/epdf/10.1002/cia2.12261\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Cutaneous Immunology and Allergy\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://onlinelibrary.wiley.com/doi/10.1002/cia2.12261\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"ALLERGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Cutaneous Immunology and Allergy","FirstCategoryId":"1085","ListUrlMain":"https://onlinelibrary.wiley.com/doi/10.1002/cia2.12261","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"ALLERGY","Score":null,"Total":0}
Immediate hypersensitivity reaction to carboxymethylcellulose in lidocaine jelly and dimethicone drops: A case report and mini-review
Excipient allergies are rare and difficult to diagnose. Carboxymethylcellulose (CMC, carmellose sodium) is an anionic water-soluble polymer derived from native cellulose, that is, used as an excipient. Here, we report a case of urticaria caused by the CMC in lidocaine jelly and dimethicone drops, which had used for upper gastrointestinal endoscopy. CMC is widely used in pharmaceutical preparations, food additives, and other pharmaceuticals, and its use is increasing. However, there are few reports on immediate hypersensitivity reactions because substances containing CMC. Previous reports and our case suggest that excipients, such as CMC, can be potential hidden allergens.
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