{"title":"Epidemiology of Invasive Candidiasis in Patients with Hematologic Malignancy on Antifungal Prophylaxis.","authors":"Margaret E McCort, Helen Tsai","doi":"10.1007/s11046-023-00754-w","DOIUrl":null,"url":null,"abstract":"<p><p>The landscape of invasive Candida infections in patients with hematologic malignancy has evolved due to the adoption of anti-fungal prophylaxis, advances in oncological therapies, and developments in antifungal therapies and diagnostics. Despite these scientific gains, the morbidity and mortality caused by these infections remain unchanged, highlighting the importance of an updated understanding of its epidemiology. Non-albicans Candida species are now the predominant cause of invasive candidiasis in patients with hematological malignancy. This epidemiological shift from Candida albicans to non-albicans Candida species is partially a consequence of selective pressure from extensive azole use. Further analysis of this trend suggests other contributing factors including immunocompromise caused by the underlying hematologic malignancy and the intensity of its associated treatments, oncological practices, and regional or institution specific variables. This review characterizes the changing distribution of Candida species in patients with hematologic malignancy, describes the causes driving this change, and discusses clinical considerations to optimize management in this high-risk patient population.</p>","PeriodicalId":19017,"journal":{"name":"Mycopathologia","volume":null,"pages":null},"PeriodicalIF":3.6000,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Mycopathologia","FirstCategoryId":"99","ListUrlMain":"https://doi.org/10.1007/s11046-023-00754-w","RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2023/6/14 0:00:00","PubModel":"Epub","JCR":"Q2","JCRName":"MYCOLOGY","Score":null,"Total":0}
引用次数: 1
Abstract
The landscape of invasive Candida infections in patients with hematologic malignancy has evolved due to the adoption of anti-fungal prophylaxis, advances in oncological therapies, and developments in antifungal therapies and diagnostics. Despite these scientific gains, the morbidity and mortality caused by these infections remain unchanged, highlighting the importance of an updated understanding of its epidemiology. Non-albicans Candida species are now the predominant cause of invasive candidiasis in patients with hematological malignancy. This epidemiological shift from Candida albicans to non-albicans Candida species is partially a consequence of selective pressure from extensive azole use. Further analysis of this trend suggests other contributing factors including immunocompromise caused by the underlying hematologic malignancy and the intensity of its associated treatments, oncological practices, and regional or institution specific variables. This review characterizes the changing distribution of Candida species in patients with hematologic malignancy, describes the causes driving this change, and discusses clinical considerations to optimize management in this high-risk patient population.
期刊介绍:
Mycopathologia is an official journal of the International Union of Microbiological Societies (IUMS). Mycopathologia was founded in 1938 with the mission to ‘diffuse the understanding of fungal diseases in man and animals among mycologists’. Many of the milestones discoveries in the field of medical mycology have been communicated through the pages of this journal. Mycopathologia covers a diverse, interdisciplinary range of topics that is unique in breadth and depth. The journal publishes peer-reviewed, original articles highlighting important developments concerning medically important fungi and fungal diseases. The journal highlights important developments in fungal systematics and taxonomy, laboratory diagnosis of fungal infections, antifungal drugs, clinical presentation and treatment, and epidemiology of fungal diseases globally. Timely opinion articles, mini-reviews, and other communications are usually invited at the discretion of the editorial board. Unique case reports highlighting unprecedented progress in the diagnosis and treatment of fungal infections, are published in every issue of the journal. MycopathologiaIMAGE is another regular feature for a brief clinical report of potential interest to a mixed audience of physicians and laboratory scientists. MycopathologiaGENOME is designed for the rapid publication of new genomes of human and animal pathogenic fungi using a checklist-based, standardized format.