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Comparison of Clinical Features and Prognostic Factors of Cryptococcal Meningitis Caused by Cryptococcus neoformans in Patients With and Without Pulmonary Nodules

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单位: [1]Huazhong Univ Sci & Technol, Tongji Hosp, Tongji Med Coll, Dept Resp & Crit Care Med, 1095 Jiefang Ave, Wuhan 430030, Hubei, Peoples R China [2]Huazhong Univ Sci & Technol, Tongji Hosp, Tongji Med Coll, Dept Clin Lab, Wuhan, Hubei, Peoples R China
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关键词: Cryptococcal meningitis Pulmonary nodules Chest CT Unfavorable clinical outcomes

摘要:
Whether the clinical features of cryptococcal meningitis (CM) patients vary with the coexistence of pulmonary nodules is not clear. This study aimed to compare the clinical features of CM in patients with and without pulmonary nodules detected by chest computed tomography (CT). The medical records of CM patients hospitalized in Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology from January 1, 2010, to December 31, 2016, were retrospectively reviewed. Baseline demographics, laboratory and radiographic findings, clinical managements, and outcomes were analyzed. A total of 90 CM patients were enrolled. Forty (44.4%) patients had pulmonary nodules (PN-positive), and 50 (55.6%) patients had no pulmonary nodules (PN-negative). Compared with PN-negative patients, PN-positive patients had higher cerebrospinal fluid (CSF)/serum albumin ratios, higher rates of CSF protein>1000mg/L, CSF glucose <2.5mmol/L, worse overall treatment response, higher rates of abnormal head CT and magnetic resonance imaging manifestations, and more unfavorable clinical outcomes. Multivariate analysis showed that immunocompromise (p=0.037) and CSF glucose <2.5mmol/L (p=0.044) indicated poor outcome in PN-positive patients, while CSF glucose <2.5mmol/L (p=0.025) also indicated poor outcome in PN-negative patients. Amphotericin B in the initial therapy was a protective factor for PN-negative patients (p=0.008). Certain clinical features showed significant differences between CM patients with and without pulmonary nodules, and several independent contributing factors impacted the clinical outcomes for CM patients. Future studies should be performed to further examine these factors.

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出版当年[2018]版:
大类 | 4 区 生物
小类 | 4 区 真菌学
最新[2025]版:
大类 | 2 区 生物学
小类 | 3 区 真菌学
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出版当年[2017]版:
Q4 MYCOLOGY
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Q2 MYCOLOGY

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第一作者单位: [1]Huazhong Univ Sci & Technol, Tongji Hosp, Tongji Med Coll, Dept Resp & Crit Care Med, 1095 Jiefang Ave, Wuhan 430030, Hubei, Peoples R China
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