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Chinese Journal of Mycology 2023, Vol. 18  Issue (2): 123-129.

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Retrospective analysis of Kodamaea ohmeri infection in Asia from 2002 to 2022

ZHU Xinlin1, LI Chen2, HU Dongying1, CHEN Xianzhen1, JIANG Weiwei1, LIU Yinuo1, CHEN Tianyang1, CHEN Tiancheng1, LIAO Wanqing1, LIU Xiaogang1, PAN Weihua1   

  1. 1. Department of Dermatology, Second Affiliated Hospital of Naval Medical University, Shanghai Key Laboratory of Molecular Medical Mycology, Shanghai 200003, CHina;
    2. Neurovascular Center, First Affiliated Hospital of Naval Medical University, Shanghai 200433, China
  • Received:2022-04-14 Online:2023-04-28 Published:2023-05-26

Abstract: Objective To analyze epidemiological trends and clinical characteristics of cases caused by Kodamaea ohmeri in Asia, and to provide a scientific basis for improving the clinical diagnosis and treatment of K. ohmeri infections. Methods Using the methods of literature review and meta-analysis to analyze retrospectively the information of patient’s nationality, sex and aged composition, risk factors, onset organs, clinical manifestations, therapeutic methods and prognosis of K. ohmeri. Results K. ohmeri infections could occur in both immunocompetent and immunocompromised person. The gender ratio of the infection host was 1.59:1, predominantly in premature neonate and middle aged people, and the blood system was the most commonly affected site. More than half of the patients had immunodeficiency diseases or other risk factors, and there were no early specific symptom with chief complaints of fever. Diagnosis of K. ohmeri infections mainly relied on culture. The patients had a poor prognosis, with high mortality. Conclusion The incidence of K. ohmeri infections has increased recently and the diagnosis mainly depends on culture. Strengthening the in vitro antifungal susceptibility monitoring and the studying of epidemiology for K. ohmeri are significant to improve the diagnosis and prognosis of K. ohmeri infections.

Key words: Kodamaea ohmeri, epidemiology, clinical characteristics

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