Sara W Van Meerbeke, Andrej A Petrov, Arthur M Barrie Iii, Merritt L Fajt
{"title":"克罗恩病合并维生素B12过敏患者的一种安全新颖的门诊皮下维生素B12脱敏方案:一例报告。","authors":"Sara W Van Meerbeke, Andrej A Petrov, Arthur M Barrie Iii, Merritt L Fajt","doi":"10.2174/1574886317666220328160026","DOIUrl":null,"url":null,"abstract":"<p><strong>Introduction: </strong>Although rare, some patients may have a vitamin B12 allergy. Crohn's disease commonly leads to significant vitamin B12 deficiency, especially in those patients that have undergone ileal resection. In these difficult cases, vitamin B12 desensitization may be required.</p><p><strong>Case presentation: </strong>Here, we report a successful case of a serial outpatient subcutaneous vitamin B12 desensitization protocol in a 35-year-old female with a past medical history of Crohn's disease status post ileal resection, subsequent vitamin B12 deficiency, and allergy to subcutaneous vitamin B12.</p><p><strong>Conclusion: </strong>This is the first subcutaneous vitamin B12 desensitization protocol reported to have been safely performed in the outpatient setting.</p>","PeriodicalId":10777,"journal":{"name":"Current drug safety","volume":null,"pages":null},"PeriodicalIF":1.1000,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"A Safe and Novel Outpatient Subcutaneous Vitamin B12 Desensitization Protocol in A Patient with Crohn's Disease and Vitamin B12 Allergy: A Case Report.\",\"authors\":\"Sara W Van Meerbeke, Andrej A Petrov, Arthur M Barrie Iii, Merritt L Fajt\",\"doi\":\"10.2174/1574886317666220328160026\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><strong>Introduction: </strong>Although rare, some patients may have a vitamin B12 allergy. Crohn's disease commonly leads to significant vitamin B12 deficiency, especially in those patients that have undergone ileal resection. In these difficult cases, vitamin B12 desensitization may be required.</p><p><strong>Case presentation: </strong>Here, we report a successful case of a serial outpatient subcutaneous vitamin B12 desensitization protocol in a 35-year-old female with a past medical history of Crohn's disease status post ileal resection, subsequent vitamin B12 deficiency, and allergy to subcutaneous vitamin B12.</p><p><strong>Conclusion: </strong>This is the first subcutaneous vitamin B12 desensitization protocol reported to have been safely performed in the outpatient setting.</p>\",\"PeriodicalId\":10777,\"journal\":{\"name\":\"Current drug safety\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":1.1000,\"publicationDate\":\"2023-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Current drug safety\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.2174/1574886317666220328160026\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"PHARMACOLOGY & PHARMACY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Current drug safety","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.2174/1574886317666220328160026","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"PHARMACOLOGY & PHARMACY","Score":null,"Total":0}
A Safe and Novel Outpatient Subcutaneous Vitamin B12 Desensitization Protocol in A Patient with Crohn's Disease and Vitamin B12 Allergy: A Case Report.
Introduction: Although rare, some patients may have a vitamin B12 allergy. Crohn's disease commonly leads to significant vitamin B12 deficiency, especially in those patients that have undergone ileal resection. In these difficult cases, vitamin B12 desensitization may be required.
Case presentation: Here, we report a successful case of a serial outpatient subcutaneous vitamin B12 desensitization protocol in a 35-year-old female with a past medical history of Crohn's disease status post ileal resection, subsequent vitamin B12 deficiency, and allergy to subcutaneous vitamin B12.
Conclusion: This is the first subcutaneous vitamin B12 desensitization protocol reported to have been safely performed in the outpatient setting.
期刊介绍:
Current Drug Safety publishes frontier articles on all the latest advances on drug safety. The journal aims to publish the highest quality research articles, reviews and case reports in the field. Topics covered include: adverse effects of individual drugs and drug classes, management of adverse effects, pharmacovigilance and pharmacoepidemiology of new and existing drugs, post-marketing surveillance. The journal is essential reading for all researchers and clinicians involved in drug safety.