PMID- 35280885 OWN - NLM STAT- PubMed-not-MEDLINE LR - 20220315 IS - 2296-858X (Print) IS - 2296-858X (Electronic) IS - 2296-858X (Linking) VI - 9 DP - 2022 TI - Allergic Bronchopulmonary Mycosis Caused by Mucor Overlapping With Invasive Pulmonary Mucormycosis: A Case Report. PG - 831213 LID - 10.3389/fmed.2022.831213 [doi] LID - 831213 AB - Mucormycosis is a rare and invasive fungal infection with high mortality. Cases of invasive pulmonary mucormycosis that involve allergic reactions such as allergic bronchopulmonary mycosis are rarely reported. Herein, we describe a case of invasive pulmonary mucormycosis overlapping with allergic diseases in a patient who presented with eosinophilia and high total plasma immunoglobulin E (IgE). The patient was successfully treated with systemic corticosteroids (initial dose of prednisolone approximately 0.5 mg/kg per day, total duration less than 3 months) combined with posaconazole antifungal therapy. The treatment resulted in recovery of peripheral-blood eosinophil count and total plasma IgE, and significant reduction in lung lesions. A subsequent lobectomy was performed. The findings in this case indicate that systemic corticosteroid therapy may contribute to the treatment of pulmonary mucormycosis combined with allergic factors. CI - Copyright (c) 2022 Zhang, Jin, Zhan, Shen, Yao, Gao, Yang, Zhou and Zhou. FAU - Zhang, Ruhui AU - Zhang R AD - Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China. FAU - Jin, Ge AU - Jin G AD - Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China. FAU - Zhan, Yasheng AU - Zhan Y AD - Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China. FAU - Shen, Lisha AU - Shen L AD - Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China. FAU - Yao, Yake AU - Yao Y AD - Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China. FAU - Gao, Qiqi AU - Gao Q AD - Department of Pathology, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China. FAU - Yang, Qing AU - Yang Q AD - State Key Lab for Diagnostic and Treatment of Infectious Diseases, First Affiliated Hospital, Zhejiang University, Hangzhou, China. FAU - Zhou, Jianying AU - Zhou J AD - Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China. FAU - Zhou, Hua AU - Zhou H AD - Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China. LA - eng PT - Case Reports DEP - 20220224 PL - Switzerland TA - Front Med (Lausanne) JT - Frontiers in medicine JID - 101648047 PMC - PMC8907707 OTO - NOTNLM OT - IgE OT - allergic bronchopulmonary mycosis OT - glucocorticoid OT - invasive pulmonary mucormycosis OT - mucor COIS- The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest. EDAT- 2022/03/15 06:00 MHDA- 2022/03/15 06:01 PMCR- 2022/02/24 CRDT- 2022/03/14 05:15 PHST- 2021/12/08 00:00 [received] PHST- 2022/01/12 00:00 [accepted] PHST- 2022/03/14 05:15 [entrez] PHST- 2022/03/15 06:00 [pubmed] PHST- 2022/03/15 06:01 [medline] PHST- 2022/02/24 00:00 [pmc-release] AID - 10.3389/fmed.2022.831213 [doi] PST - epublish SO - Front Med (Lausanne). 2022 Feb 24;9:831213. doi: 10.3389/fmed.2022.831213. eCollection 2022.