{"title":"Nitazoxanide refractory cryptosporidiosis complicating Burkitt lymphoma in a child.","authors":"Salman Khan, Arghya Das, Babita Kataria, Himanshu Yadav, Bijay Ranjan Mirdha","doi":"10.4103/tp.tp_25_23","DOIUrl":null,"url":null,"abstract":"<p><p><i>Cryptosporidium</i> species cause watery diarrhea in several vertebrate hosts, including humans. Most apparently, immunocompetent-infected individuals remain asymptomatic, whereas immunocompromised may develop severe or chronic cryptosporidiosis. We report here the case of a 6-year-old girl undergoing chemotherapy for Burkitt lymphoma who experienced multiple episodes of watery diarrhea during her hospital stay. Microscopic examination of her stool sample revealed oocysts of <i>Cryptosporidium</i> species. The rapid immunochromatographic test was also positive for <i>Cryptosporidium</i> species. She was treated with nitazoxanide for 3 weeks, which failed to provide both clinical improvement and parasitological clearance. This case highlights the importance of treatment failure in human cryptosporidiosis.</p>","PeriodicalId":37825,"journal":{"name":"Tropical Parasitology","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10911182/pdf/","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Tropical Parasitology","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.4103/tp.tp_25_23","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2024/2/15 0:00:00","PubModel":"Epub","JCR":"Q3","JCRName":"Medicine","Score":null,"Total":0}
引用次数: 0
Abstract
Cryptosporidium species cause watery diarrhea in several vertebrate hosts, including humans. Most apparently, immunocompetent-infected individuals remain asymptomatic, whereas immunocompromised may develop severe or chronic cryptosporidiosis. We report here the case of a 6-year-old girl undergoing chemotherapy for Burkitt lymphoma who experienced multiple episodes of watery diarrhea during her hospital stay. Microscopic examination of her stool sample revealed oocysts of Cryptosporidium species. The rapid immunochromatographic test was also positive for Cryptosporidium species. She was treated with nitazoxanide for 3 weeks, which failed to provide both clinical improvement and parasitological clearance. This case highlights the importance of treatment failure in human cryptosporidiosis.
期刊介绍：
Tropical Parasitology, a publication of Indian Academy of Tropical Parasitology, is a peer-reviewed online journal with Semiannual print on demand compilation of issues published. The journal’s full text is available online at www.tropicalparasitology.org. The journal allows free access (Open Access) to its contents and permits authors to self-archive final accepted version of the articles on any OAI-compliant institutional / subject-based repository. The journal will cover technical and clinical studies related to health, ethical and social issues in field of parasitology. Articles with clinical interest and implications will be given preference.
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