1
|
Abi Rached V, Azar K, Gerges S, Hallit S, Akoury E, Chahine G, Hallit R, Akiki B, Rizk R. Aspergillus oesophagitis in a patient with solid tumors: a case report. Access Microbiol 2024; 6:000842.v4. [PMID: 39280083 PMCID: PMC11397932 DOI: 10.1099/acmi.0.000842.v4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2024] [Accepted: 08/30/2024] [Indexed: 09/18/2024] Open
Abstract
Oesophageal aspergillosis is a rare occurrence primarily documented in hematologic malignancies, and only rarely occurring among patients with solid tumours. In this case report, we present the unique case of an 81-year-old Lebanese man who had a remarkable medical history, including four solid tumours. The patient sought medical attention due to dysphagia and weight loss, prompting a gastroscopic examination that revealed a necrotic abscess at the oesophagogastric junction. Initial treatment with fluconazole and esomeprazole was administered, but the recurrence of similar symptoms led to a repeat gastroscopy, unveiling a diagnosis of Aspergillus oesophagitis. Intravenous voriconazole was promptly initiated; however, the patient developed a significant pericardial effusion and expired, with Aspergillus species identified in the pericardial fluid prior to patient expiring. This exceptional case emphasizes the importance of considering oesophageal aspergillosis in cancer patients who present with refractory symptoms such as epigastric pain, dysphagia, nausea, and vomiting, despite symptomatic treatment. Our findings underscore the need for increased awareness and the inclusion of gastrointestinal endoscopy as part of the diagnostic approach for this rare but potentially life-threatening condition.
Collapse
Affiliation(s)
- Vanessa Abi Rached
- School of Medicine and Medical Sciences, Holy Spirit University of Kaslik, P. O. Box 446, Jounieh, Lebanon
| | - Karine Azar
- School of Medicine and Medical Sciences, Holy Spirit University of Kaslik, P. O. Box 446, Jounieh, Lebanon
| | - Sarah Gerges
- School of Medicine and Medical Sciences, Holy Spirit University of Kaslik, P. O. Box 446, Jounieh, Lebanon
| | - Souheil Hallit
- School of Medicine and Medical Sciences, Holy Spirit University of Kaslik, P. O. Box 446, Jounieh, Lebanon
- Research Department, Psychiatric Hospital of the Cross, Jal Eddib, Lebanon
- Applied Science Research Center, Applied Science Private University, Amman, Jordan
| | - Elie Akoury
- School of Medicine and Medical Sciences, Holy Spirit University of Kaslik, P. O. Box 446, Jounieh, Lebanon
| | - Georges Chahine
- School of Medicine and Medical Sciences, Holy Spirit University of Kaslik, P. O. Box 446, Jounieh, Lebanon
- Department of Oncology, Notre Dame des Secours University Hospital Center, Street 93, Byblos, Postal Code 3, Lebanon
| | - Rabih Hallit
- School of Medicine and Medical Sciences, Holy Spirit University of Kaslik, P. O. Box 446, Jounieh, Lebanon
- Department of Infectious Disease, Notre Dame des Secours University Hospital Center, Street 93, Byblos, Postal Code 3, Lebanon
- Department of Infectious Disease, Bellevue Medical Center, Mansourieh, Lebanon
| | - Bassem Akiki
- School of Medicine and Medical Sciences, Holy Spirit University of Kaslik, P. O. Box 446, Jounieh, Lebanon
- Department of Gastroenterology, Notre Dame des Secours University Hospital Center, Street 93, Byblos, Postal Code 3, Lebanon
| | - Rita Rizk
- School of Medicine and Medical Sciences, Holy Spirit University of Kaslik, P. O. Box 446, Jounieh, Lebanon
- Department of Oncology, Notre Dame des Secours University Hospital Center, Street 93, Byblos, Postal Code 3, Lebanon
| |
Collapse
|
2
|
Martins AC, Psaltikidis EM, Cristiano de Lima T, Fagnani R, Gomide HCAC, Gilli FH, Schreiber AZ, de Oliveira Conterno L, Matsuzawa T, Watanabe A, Kamei K, Brandalise SR, Trabasso P, Resende MR, Moretti ML. Clinical outcomes of aspergillosis among paediatric and adult inpatients: A multicentre study in a Brazilian metropolitan area. J Mycol Med 2023; 33:101435. [PMID: 37708696 DOI: 10.1016/j.mycmed.2023.101435] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2022] [Revised: 09/03/2023] [Accepted: 09/04/2023] [Indexed: 09/16/2023]
Abstract
BACKGROUND Invasive Aspergillosis (IA) is a disease of significant clinical relevance, especially among immunosuppressed patients, and is associated with high mortality rates. In this study, we evaluated the epidemiological features and clinical outcomes in children and adults with IA. METHODS This was an observational, multicentre, prospective surveillance study of inpatients with IA at two different hospitals in Campinas, Brazil, between 2018 and 2021. RESULTS A total of 44 patients were identified (54.5% males), with a median age of 42 years (interquartile range (IQR):19.25-59 years, varying between 1 and 89 years). The following baseline conditions were identified: 61.4% were oncohaematological patients and 20.5% were solid organ transplant recipients. Among oncohaematological patients, 77.8% exhibited severe or persistent neutropenia. The median time between the onset of neutropenia and the diagnosis of fungal infection was 20 days (IQR: 10.5-26 days; range, 0-68 days). The interval between neutropenia onset and fungal infection was longer in paediatric than in general hospital (average, 29 vs. 13.4 days; median 26 vs 11 days; p=0.010). After the diagnosis of IA, the survival rates were 44.2% and 30.0% at 180 and 360 days, respectively. Survival was greater in patients aged ≤ 21 years (p = 0.040; log-rank test). They observed no difference in IA mortality related to COVID-19 pandemic. CONCLUSION High mortality associated with IA was observed in both hospitals. Individuals over the age of 21 have a lower survival rate than younger patients.
Collapse
Affiliation(s)
- Antonio Camargo Martins
- School of Medical Sciences, University of Campinas, Campinas, São Paulo, Brazil; Young Medical Leadership Program of the National Academy of Medicine, Brazil
| | | | | | - Renata Fagnani
- School of Medical Sciences, University of Campinas, Campinas, São Paulo, Brazil
| | | | | | | | | | | | - Akira Watanabe
- Medical Mycology Research Center, Chiba University, Chiba, Japan
| | - Katsuhiko Kamei
- Medical Mycology Research Center, Chiba University, Chiba, Japan
| | | | - Plinio Trabasso
- School of Medical Sciences, University of Campinas, Campinas, São Paulo, Brazil
| | | | - Maria Luiza Moretti
- School of Medical Sciences, University of Campinas, Campinas, São Paulo, Brazil
| |
Collapse
|
3
|
Kuo CW, Lin CY, Wei SH, Chou YT, Chen CW, Tsai JS, Su PL, Lin CC. Navigating the challenges of invasive pulmonary aspergillosis in lung cancer treatment: a propensity score study. Ther Adv Med Oncol 2023; 15:17588359231198454. [PMID: 37720497 PMCID: PMC10503299 DOI: 10.1177/17588359231198454] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2023] [Accepted: 08/15/2023] [Indexed: 09/19/2023] Open
Abstract
Background Invasive pulmonary aspergillosis (IPA) can negatively impact cancer patients' survival. It remains uncertain whether IPA's impact on patient outcomes varies by treatment approach in advanced lung cancer. Objectives To explore the association between IPA and outcomes in patients with advanced lung cancer receiving different treatments. Design A retrospective cohort study. Methods We enrolled patients with advanced-stage lung cancer between 2013 and 2021 at a college hospital in Taiwan and used the 2021 European Organization for Research and Treatment of Cancer/Mycoses Study Group Education and Research Consortium consensus for IPA diagnosis. Multivariable logistic regression was used to identify the IPA risk factors. We compared overall survival (OS) and postgalactomannan (GM) test survival between the IPA and control groups using multivariable Cox proportional hazards regression and the Kaplan-Meier method with propensity score matching (PSM). Results Among 2543 patients with advanced-stage lung cancer, 290 underwent a GM test, of which 34 (11.7%) were diagnosed with IPA. Patients undergoing chemotherapy (HR = 4.02, p = 0.027) and immunotherapy [hazard ratio (HR) = 3.41, p = 0.076] tended to have IPA. Compared to the control group, the IPA group had shorter median OS (14.4 versus 9.9 months, p = 0.030) and post-GM test survival (4.5 versus 1.9 months, p = 0.003). IPA was associated with shorter OS (log-rank p = 0.014 and 0.018 before and after PSM, respectively) and shorter 1-year and 2-year survival post-GM test (HR = 1.65 and 1.66, respectively). Patients receiving chemotherapy or immunotherapy had a shorter post-GM test survival if they had IPA. Conclusions IPA tended to be diagnosed more frequently in patients receiving chemotherapy or immune checkpoint inhibitors. Patients diagnosed with IPA are associated with shorter survival. Larger cohort studies are needed to verify the observations.
Collapse
Affiliation(s)
- Chin-Wei Kuo
- Institute of Clinical Medicine, College of Medicine, National Cheng Kung University, Tainan
- Division of Chest Medicine, Department of Internal Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan
| | - Chien-Yu Lin
- Division of Chest Medicine, Department of Internal Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan
| | - Sheng-Huan Wei
- Division of Chest Medicine, Department of Internal Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan
| | - Yun-Tse Chou
- Division of Chest Medicine, Department of Internal Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan
| | - Chian-Wei Chen
- Division of Chest Medicine, Department of Internal Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan
| | - Jeng-Shiuan Tsai
- Division of Chest Medicine, Department of Internal Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan
| | - Po-Lan Su
- Division of Chest Medicine, Department of Internal Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan
| | - Chien-Chung Lin
- Institute of Clinical Medicine, College of Medicine, National Cheng Kung University, 138 Sheng-Li Road, Tainan
- Division of Chest Medicine, Department of Internal Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, 138 Sheng-Li Road, Tainan 704
- Department of Biochemistry and Molecular Biology, College of Medicine, National Cheng Kung University, Tainan
- Institute of Molecular Medicine, College of Medicine, National Cheng Kung University, Tainan
| |
Collapse
|
4
|
Souza ACO, Ge W, Wiederhold NP, Rybak JM, Fortwendel JR, Rogers PD. hapE and hmg1 Mutations Are Drivers of cyp51A-Independent Pan-Triazole Resistance in an Aspergillus fumigatus Clinical Isolate. Microbiol Spectr 2023; 11:e0518822. [PMID: 37140376 PMCID: PMC10269825 DOI: 10.1128/spectrum.05188-22] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2023] [Accepted: 04/05/2023] [Indexed: 05/05/2023] Open
Abstract
Aspergillus fumigatus is a ubiquitous environmental mold that can cause severe disease in immunocompromised patients and chronic disease in individuals with underlying lung conditions. Triazoles are the most widely used class of antifungal drugs to treat A. fumigatus infections, but their use in the clinic is threatened by the emergence of triazole-resistant isolates worldwide, reinforcing the need for a better understanding of resistance mechanisms. The predominant mechanisms of A. fumigatus triazole resistance involve mutations affecting the promoter region or coding sequence of the target enzyme of the triazoles, Cyp51A. However, triazole-resistant isolates without cyp51A-associated mutations are frequently identified. In this study, we investigate a pan-triazole-resistant clinical isolate, DI15-105, that simultaneously carries the mutations hapEP88L and hmg1F262del, with no mutations in cyp51A. Using a Cas9-mediated gene-editing system, hapEP88L and hmg1F262del mutations were reverted in DI15-105. Here, we show that the combination of these mutations accounts for pan-triazole resistance in DI15-105. To our knowledge, DI15-105 is the first clinical isolate reported to simultaneously carry mutations in hapE and hmg1 and only the second with the hapEP88L mutation. IMPORTANCE Triazole resistance is an important cause of treatment failure and high mortality rates for A. fumigatus human infections. Although Cyp51A-associated mutations are frequently identified as the cause of A. fumigatus triazole resistance, they do not explain the resistance phenotypes for several isolates. In this study, we demonstrate that hapE and hmg1 mutations additively contribute to pan-triazole resistance in an A. fumigatus clinical isolate lacking cyp51-associated mutations. Our results exemplify the importance of and the need for a better understanding of cyp51A-independent triazole resistance mechanisms.
Collapse
Affiliation(s)
- Ana C. O. Souza
- Department of Pharmacy and Pharmaceutical Sciences, St. Jude Children’s Research Hospital, Memphis, Tennessee, USA
| | - Wenbo Ge
- Department of Clinical Pharmacy and Translational Sciences, University of Tennessee Health Science Center, Memphis, Tennessee, USA
| | - Nathan P. Wiederhold
- Fungus Testing Laboratory, Department of Pathology and Laboratory Medicine, University of Texas Health Science Center at San Antonio, San Antonio, Texas, USA
| | - Jeffrey M. Rybak
- Department of Pharmacy and Pharmaceutical Sciences, St. Jude Children’s Research Hospital, Memphis, Tennessee, USA
| | - Jarrod R. Fortwendel
- Department of Clinical Pharmacy and Translational Sciences, University of Tennessee Health Science Center, Memphis, Tennessee, USA
| | - P. David Rogers
- Department of Pharmacy and Pharmaceutical Sciences, St. Jude Children’s Research Hospital, Memphis, Tennessee, USA
| |
Collapse
|
5
|
Bai X, Luo J. Invasive Candidiasis in Patients with Solid Tumors: A Single-Center Retrospective Study. Int J Gen Med 2023; 16:2419-2426. [PMID: 37333879 PMCID: PMC10276605 DOI: 10.2147/ijgm.s411006] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2023] [Accepted: 05/30/2023] [Indexed: 06/20/2023] Open
Abstract
Background Invasive candidiasis (ICs) is one of the common causes of death in patients with solid tumors. However, studies on the clinical characteristics of ICs with solid tumors are limited. Methods The purpose of this study was to retrospectively analyse the clinical characteristics, laboratory results and risk factor prediction of inpatients with ICs and solid tumors. We reviewed the clinical data and candida specimen information of hospitalized patients diagnosed with solid tumors combined with ICs at the First Hospital of China Medical University from January 2016 to December 2020. Multivariate logistic regression analysis was used to assess the prognostic factors associated with mortality in these patients. Results A total of 243 ICs patients with solid tumors were included in this study. The average ± SD age was 62.8 ± 11.7 (range: 27-93 years old), of which nearly 41% were ≥ 65 years old (99/243, 40.7%), and most were male (162/243, 66.6%). Most patients had malignant tumors of the digestive system. The most common candida was Candida parapsilosis (101/243, 41.5%), followed by Candida guilliermondii (83/243, 34.1%), Candida albicans (32/243, 13.1%), Candida glabrata (17/243, 6.9%), Candida tropicalis (7/243, 2.8%) and Candida krusei (3/243, 1.2%). Multivariate logistic regression analysis showed that the length of stay in the ICU, urinary catheter, total parenteral nutrition, stay in the ICU, renal failure and neutrophil count were prognostic factors related to death. Conclusion In this study, based on the clinical data of solid tumor patients with ICs in the past 5 years, the results showed that the length of stay in the ICU, urinary catheter, total parenteral nutrition, stay in the ICU, renal failure and neutrophil count were identified as the main prognostic factors. This study can be used to help clinicians carry out early intervention for high-risk patients.
Collapse
Affiliation(s)
- Xueying Bai
- Department of Thoracic Surgery, The First Hospital of China Medical University, Shenyang, 110001, People’s Republic of China
| | - Ji Luo
- Department of Thoracic Surgery, The First Hospital of China Medical University, Shenyang, 110001, People’s Republic of China
| |
Collapse
|
6
|
Hirama R, Kono M, Kobayashi T, Oshima Y, Takeda K, Miyashita K, Miwa H, Tsutsumi A, Miki Y, Hashimoto D, Otsuki Y, Nakamura H. Intra-abdominal Hemorrhage Due to Splenic Vein Aneurysm Rupture Caused by Invasive Aspergillosis during Treatment for Advanced Non-small-cell Lung Cancer. Intern Med 2023; 62:423-429. [PMID: 35732455 PMCID: PMC9970813 DOI: 10.2169/internalmedicine.9714-22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023] Open
Abstract
A 71-year-old man was admitted for left-sided chest pain. He had a history of diabetes, treatment with epidermal growth factor receptor-tyrosine kinase inhibitor for advanced non-small-cell lung cancer, and corticosteroid treatment for underlying lung diseases. Chest computed tomography showed consolidations in the bilateral lower lobes, and Aspergillus fumigatus was detected by bronchoscopy. Invasive pulmonary aspergillosis was suspected, and antifungal therapy with voriconazole was initiated; however, the patient passed away suddenly. Autopsy revealed disseminated Aspergillus infection and intra-abdominal hemorrhage due to the rupture of a splenic vein aneurysm caused by Aspergillus necrotizing vasculitis, which was considered the cause of death.
Collapse
Affiliation(s)
- Ryutaro Hirama
- Department of Respiratory Medicine, Seirei Hamamatsu General Hospital, Japan
| | - Masato Kono
- Department of Respiratory Medicine, Seirei Hamamatsu General Hospital, Japan
| | - Takeshi Kobayashi
- Department of Respiratory Medicine, Seirei Hamamatsu General Hospital, Japan
| | - Yuiko Oshima
- Department of Respiratory Medicine, Seirei Hamamatsu General Hospital, Japan
| | - Kenichiro Takeda
- Department of Respiratory Medicine, Seirei Hamamatsu General Hospital, Japan
| | - Koichi Miyashita
- Department of Respiratory Medicine, Seirei Hamamatsu General Hospital, Japan
| | - Hideki Miwa
- Department of Respiratory Medicine, Seirei Hamamatsu General Hospital, Japan
| | - Akari Tsutsumi
- Department of Respiratory Medicine, Seirei Hamamatsu General Hospital, Japan
| | - Yoshihiro Miki
- Department of Respiratory Medicine, Seirei Hamamatsu General Hospital, Japan
| | - Dai Hashimoto
- Department of Respiratory Medicine, Seirei Hamamatsu General Hospital, Japan
| | - Yoshiro Otsuki
- Department of Pathology, Seirei Hamamatsu General Hospital, Japan
| | - Hidenori Nakamura
- Department of Respiratory Medicine, Seirei Hamamatsu General Hospital, Japan
| |
Collapse
|
7
|
Ledoux MP, Herbrecht R. Invasive Pulmonary Aspergillosis. J Fungi (Basel) 2023; 9:jof9020131. [PMID: 36836246 PMCID: PMC9962768 DOI: 10.3390/jof9020131] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2022] [Revised: 01/12/2023] [Accepted: 01/15/2023] [Indexed: 01/19/2023] Open
Abstract
Invasive pulmonary aspergillosis is growing in incidence, as patients at risk are growing in diversity. Outside the classical context of neutropenia, new risk factors are emerging or newly identified, such as new anticancer drugs, viral pneumonias and hepatic dysfunctions. Clinical signs remain unspecific in these populations and the diagnostic work-up has considerably expanded. Computed tomography is key to assess the pulmonary lesions of aspergillosis, whose various features must be acknowledged. Positron-emission tomography can bring additional information for diagnosis and follow-up. The mycological argument for diagnosis is rarely fully conclusive, as biopsy from a sterile site is challenging in most clinical contexts. In patients with a risk and suggestive radiological findings, probable invasive aspergillosis is diagnosed through blood and bronchoalveolar lavage fluid samples by detecting galactomannan or DNA, or by direct microscopy and culture for the latter. Diagnosis is considered possible with mold infection in lack of mycological criterion. Nevertheless, the therapeutic decision should not be hindered by these research-oriented categories, that have been completed by better adapted ones in specific settings. Survival has been improved over the past decades with the development of relevant antifungals, including lipid formulations of amphotericin B and new azoles. New antifungals, including first-in-class molecules, are awaited.
Collapse
|
8
|
Fernández-Ruiz M. Diagnostic and therapeutic approach to pulmonary infiltrates in cancer patients receiving immune checkpoint inhibitors. REVISTA ESPANOLA DE QUIMIOTERAPIA : PUBLICACION OFICIAL DE LA SOCIEDAD ESPANOLA DE QUIMIOTERAPIA 2022; 35 Suppl 3:67-73. [PMID: 36285862 PMCID: PMC9717448 DOI: 10.37201/req/s03.15.2022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/02/2023]
Abstract
The advent of immune checkpoint inhibitors (ICIs) targeting cytotoxic T lymphocyte antigen 4 (CTLA-4) and the programmed cell death (PD-1)/PD-1 ligand 1 (PD-L1) axis has transformed the treatment paradigm for multiple cancer types. ICIs are able to restore T-cell-mediated antitumor responses and do not entail an increased risk of infection per se. However, immunotherapy is associated to a unique form of toxicity due to the off-target effects on healthy tissues of the excessively enhanced immune response in form of immune-related adverse events (irAEs). Although ICI-induced pneumonitis ranks the fifth of all irAEs in terms of frequency of occurrence, it is associated with a relevant attributable mortality. This review summarizes the incidence, risk factors, clinical and radiological presentation, and therapeutic approach of ICI-induced pneumonitis. Particular focus is on the differential diagnosis of new or worsening pulmonary infiltrates in cancer patients receiving ICI therapy. Finally, the impact on the risk of opportunistic infection of ICIs and immunosuppressive therapy used to treat associated irAEs is reviewed. The diagnosis and management of suspected ICI-induced pneumonitis remains clinically challenging Current management of CMV infection in cancer patients (solid tumors). Epidemiology and therapeutic strategies.
Collapse
Affiliation(s)
- M Fernández-Ruiz
- Mario Fernández-Ruiz, Unit of Infectious Diseases. Hospital Universitario "12 de Octubre". Centro de Actividades Ambulatorias, 2ª planta, bloque D. Avda. de Córdoba, s/n. Postal code 28041. Madrid, Spain.
| |
Collapse
|
9
|
Liu M, Cheng G, Xiong C, Xiao W, Du LY, Mao B, Li Y, Miao TW, Fu JJ. Diagnostic performance of mycological tests for invasive pulmonary aspergillosis in non-haematological patients: protocol for a systematic review and meta-analysis. BMJ Open 2022; 12:e057746. [PMID: 36038162 PMCID: PMC9438090 DOI: 10.1136/bmjopen-2021-057746] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
INTRODUCTION Increasing numbers of patients with non-haematological diseases are infected with invasive pulmonary aspergillosis (IPA), with a high mortality reported which is mainly due to delayed diagnosis. The diagnostic capability of mycological tests for IPA including galactomannan test, (1,3)-β-D-glucan test, lateral flow assay, lateral flow device and PCR for the non-haematological patients remains unknown. This protocol aims to conduct a systematic review and meta-analysis of the diagnostic performance of mycological tests to facilitate the early diagnosis and treatments of IPA in non-haematological diseases. METHODS AND ANALYSIS Database including PubMed, CENTRAL and EMBASE will be searched from 2002 until the publication of results. Cohort or cross-sectional studies that assessing the diagnostic capability of mycological tests for IPA in patients with non-haematological diseases will be included. The true-positive, false-positive, true-negative and false-negative of each test will be extracted and pooled in bivariate random-effects model, by which the sensitivity and specificity will be calculated with 95% CI. The second outcomes will include positive (negative) likelihood ratio, area under the receiver operating characteristic curve and diagnostic OR will also be computed in the bivariate model. When applicable, subgroup analysis will be performed with several prespecified covariates to explore potential sources of heterogeneity. Factors that may impact the diagnostic effects of mycological tests will be examined by sensitivity analysis. The risk of bias will be appraised by the Quality Assessment tool for Diagnostic Accuracy Studies (QUADAS-2). ETHICS AND DISSEMINATION This protocol is not involved with ethics approval, and the results will be peer-reviewed and disseminated on a recognised journal. PROSPERO REGISTRATION NUMBER CRD42021241820.
Collapse
Affiliation(s)
- Meilu Liu
- Department of Integrated Traditional Chinese and Western Medicine, Sichuan University West China Hospital, Chengdu, Sichuan, China
| | - Guilan Cheng
- Department of Integrated Traditional Chinese and Western Medicine, Sichuan University West China Hospital/ West China School of Nursing, Chengdu, Sichuan, China
| | - Chan Xiong
- Respiratory Department, No. 3 Affiliated Hospital of Chengdu University of Traditional Chinese Medicine (West District) / Chengdu Pidu District Hospital of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Wei Xiao
- Department of Integrated Traditional Chinese and Western Medicine; Divison of Pulmonary diseases, State Key Laboratory of Biotherapy, Sichuan University West China Hospital, Chengdu, Sichuan, China
| | - Long-Yi Du
- Department of Integrated Traditional Chinese and Western Medicine, Sichuan University West China Hospital, Chengdu, Sichuan, China
| | - Bing Mao
- Department of Integrated Traditional Chinese and Western Medicine, Sichuan University West China Hospital, Chengdu, Sichuan, China
| | - Yu Li
- Respiratory Department, No. 3 Affiliated Hospital of Chengdu University of Traditional Chinese Medicine (West District) / Chengdu Pidu District Hospital of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Ti-Wei Miao
- Department of Integrated Traditional Chinese and Western Medicine, Sichuan University West China Hospital, Chengdu, Sichuan, China
| | - Juan-Juan Fu
- Department of Integrated Traditional Chinese and Western Medicine, Sichuan University West China Hospital, Chengdu, Sichuan, China
| |
Collapse
|
10
|
Chen CA, Ho CH, Wu YC, Chen YC, Wang JJ, Liao KM. Epidemiology of Aspergillosis in Cancer Patients in Taiwan. Infect Drug Resist 2022; 15:3757-3766. [PMID: 35859914 PMCID: PMC9289572 DOI: 10.2147/idr.s370967] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2022] [Accepted: 07/06/2022] [Indexed: 11/23/2022] Open
Abstract
Purpose The incidence of aspergillosis is increasing, and the risk factors for infection include cancer, admission to the intensive care unit, chronic pulmonary diseases, immunocompromised status, and taking immunomodulatory drugs. There are limited data about the incidence of aspergillosis in patients with different types of cancer. The aim of our study was to survey the incidence of aspergillosis in different cancer types from 2006 to 2017. Patients and Methods Data were collected from the Taiwan Cancer Registry database and International Classification of Diseases, 9th, 10th Revision, and Clinical Modification codes for diagnosing aspergillosis. Patients with a history of aspergillosis before cancer were excluded, and the secondary outcome was the risk of mortality in cancer patients with and without aspergillosis after 1 year. Results Among 951 cancer patients with a diagnosis of aspergillosis, there were 614 hematopoietic and reticuloendothelial system patients, 100 lung cancer patients, and 73 lymphoma cancer patients. The overall incidence rates of aspergillosis tended to increase significantly from 2006 to 2017 (from 3.50 to 13.37 per 10,000 person-years, p value: <0.0001). Regarding sex, the incidence rates of aspergillosis in males and females were 12.52 and 7.53 per 10,000 person-years, respectively. Patients with a diagnosis of aspergillosis had a 2.30-fold (95% CI: 2.14–2.48, p value: <0.0001) higher risk of mortality than those without aspergillosis. Conclusion The incidence of aspergillosis was increased in cancer patients, and cancer patients with aspergillosis had a significantly higher risk of mortality than those without aspergillosis.
Collapse
Affiliation(s)
- Chien-An Chen
- Division of Hepatogastroenterology, Department of Internal Medicine, Chi Mei Medical Center, Tainan, 71004, Taiwan.,Division of Hospital Medicine, Department of Internal Medicine, Chi Mei Medical Center, Tainan, 71004, Taiwan
| | - Chung-Han Ho
- Department of Medical Research, Chi Mei Medical Center, Tainan, 71004, Taiwan.,Department of Information Management, Southern Taiwan University of Science and Technology, Tainan, 71005, Taiwan.,Cancer Center, Taipei Municipal Wanfang Hospital, Taipei Medical University, Taipei, 11696, Taiwan
| | - Yu-Cih Wu
- Department of Medical Research, Chi Mei Medical Center, Tainan, 71004, Taiwan
| | - Yi-Chen Chen
- Department of Medical Research, Chi Mei Medical Center, Tainan, 71004, Taiwan
| | - Jhi-Joung Wang
- Department of Medical Research, Chi Mei Medical Center, Tainan, 71004, Taiwan
| | - Kuang-Ming Liao
- Department of Internal Medicine, Chi Mei Medical Center, Chiali, Tainan, 72263, Taiwan
| |
Collapse
|
11
|
Egger M, Hoenigl M, Thompson GR, Carvalho A, Jenks JD. Let's talk about Sex Characteristics - as a Risk Factor for Invasive Fungal Diseases. Mycoses 2022; 65:599-612. [PMID: 35484713 DOI: 10.1111/myc.13449] [Citation(s) in RCA: 32] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2022] [Revised: 04/21/2022] [Accepted: 04/22/2022] [Indexed: 12/01/2022]
Abstract
Biological sex, which comprises differences in host sex hormone homeostasis and immune responses, can have a substantial impact on the epidemiology of infectious diseases. Comprehensive data on sex distributions in invasive fungal diseases (IFDs) is lacking. In this review we performed a literature search of in vitro/animal studies, clinical studies, systematic reviews, and meta-analyses of invasive fungal infections. Females represented 51.2% of invasive candidiasis cases, mostly matching the proportions of females among the general population in the United States and Europe (>51%). In contrast, other IFDs were overrepresented in males, including invasive aspergillosis (51% males), mucormycosis (60%), cryptococcosis (74%), coccidioidomycosis (70%), histoplasmosis (61%), and blastomycosis (66%). Behavioral variations, as well as differences related to biological sex, may only in part explain these findings. Further investigations concerning the association between biological sex/gender and the pathogenesis of IFDs is warranted.
Collapse
Affiliation(s)
- Matthias Egger
- Division of Infectious Diseases, Medical University of Graz, Austria
| | - Martin Hoenigl
- Division of Infectious Diseases, Medical University of Graz, Austria.,Division of Infectious Diseases and Global Public Health, Department of Medicine, University of California San Diego, La Jolla, CA, USA.,Clinical and Translational Fungal - Working Group, University of California San Diego, La Jolla, CA, USA
| | - George R Thompson
- University of California Davis Center for Valley Fever, California, USA.,Department of Internal Medicine, Division of Infectious Diseases, University of California Davis Medical Center, California, USA.,Department of Medical Microbiology and Immunology, University of California Davis, California, USA
| | - Agostinho Carvalho
- Life and Health Sciences Research Institute (ICVS), School of Medicine, University of Minho, Braga, Portugal.,ICVS/3B's -, PT Government Associate Laboratory, Braga/Guimarães, Portugal
| | | |
Collapse
|
12
|
Sato S, Yamada S, Nishizawa T, Oba T, Kawabe R, Yamakawa H, Akasaka K, Amano M, Matsushima H. A patient with hepatocellular carcinoma who developed invasive pulmonary aspergillosis after corticosteroid treatment. Clin Case Rep 2021; 9:e04628. [PMID: 34401173 PMCID: PMC8353416 DOI: 10.1002/ccr3.4628] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2021] [Revised: 06/17/2021] [Accepted: 07/06/2021] [Indexed: 11/20/2022] Open
Abstract
Lung or head and neck cancer have been indicated as solid cancers associated with invasive pulmonary aspergillosis (IPA), but the relationship with hepatocellular carcinoma (HCC) is unknown. We report a case of HCC in which the presence of cirrhosis and corticosteroid administration may have caused the development of IPA.
Collapse
Affiliation(s)
- Shintaro Sato
- Department of Respiratory MedicineSaitama Red Cross HospitalSaitamaJapan
| | - Sho Yamada
- Department of Respiratory MedicineSaitama Red Cross HospitalSaitamaJapan
| | - Tomotaka Nishizawa
- Department of Respiratory MedicineSaitama Red Cross HospitalSaitamaJapan
| | - Tomohiro Oba
- Department of Respiratory MedicineSaitama Red Cross HospitalSaitamaJapan
| | - Rie Kawabe
- Department of Respiratory MedicineSaitama Red Cross HospitalSaitamaJapan
| | - Hideaki Yamakawa
- Department of Respiratory MedicineSaitama Red Cross HospitalSaitamaJapan
| | - Keiichi Akasaka
- Department of Respiratory MedicineSaitama Red Cross HospitalSaitamaJapan
| | - Masako Amano
- Department of Respiratory MedicineSaitama Red Cross HospitalSaitamaJapan
| | | |
Collapse
|
13
|
Dai J, Chen Y, Jiang F. Allicin reduces inflammation by regulating ROS/NLRP3 and autophagy in the context of A. fumigatus infection in mice. Gene 2020; 762:145042. [PMID: 32777529 DOI: 10.1016/j.gene.2020.145042] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2020] [Revised: 07/26/2020] [Accepted: 08/05/2020] [Indexed: 01/03/2023]
Abstract
OBJECTIVES Inhibitory effect of allicin with broad-spectrum antimicrobial activity on A. fumigatus and the regulation mechanism of inflammation and autophagy in vitro and in vivo. METHODS The corresponding concentration of allicin was prepared according to the needs of the experiment. In vitro, 2 ml 5 × 104 of fungal spores suspension was added to the 6-well plate per hole, and different final concentrations of allicin (1 μl/ml, 2.5 μl/ml, 5 μl/ml, 10 μl/ml, 20 μl/ml, 30 μl/ml) were added. The fungal spores were stained by fluorescent dye SYTO 9 (green) every day, and the spore germination inhibition was detected by flow cytometry in different PH. RAW264.7 cells were cultured and stimulated by A. fumigatus spores for 3 h, then allicin solution was added. Then some cells were stained with ROS probe (green) and hochest33342 (blue). The effect of allicin on ROS was observed by fluorescence microscope. The other part of cells extracted protein from cell lysate and detected the effect of allicin on inflammatory factors and autophagy by Western-blotting. The green and red spots of RAW264.7 cells stably transfected with GFP-RFP-LC3 were observed by fluorescence microscopy. In vivo, A. fumigatus spore was injected intratracheally into mice, then allicin was injected intravenously at a concentration of 5 mg/kg/day for 7 consecutive days. The survival status, pulmonary fungal load and weight of mice was recorded continuously for 30 days and detected the changes of lung by pathological examination and immunohistochemistry. RESULTS In vitro, allicin significantly inhibited the spore germination of A. fumigatus within 24 h in a dose-dependent manner and it had a stable inhibition on the spore germination of A. fumigatus in acidic environment. Cell experiments showed that allicin inhibited intracellular spore germination by inhibiting ROS production, inflammation and autophagy. In the animal experiment, the survival rate and body weight of allicin injection group were higher than that of non injection group, while the spore load of lung was lower than that of non injection group (P < 0.05). CONCLUSIONS These results support that allicin reduces inflammation and autophagy resistance to A. fumigatus infection, It also provides a possible treatment for Aspergillus infectious diseases, i.e. early anti-inflammation, antibiotics or drugs that inhibit excessive autophagy.
Collapse
Affiliation(s)
- Jingjing Dai
- Department of Medical Laboratory, The Affiliated Huaian No. 1 People's Hospital of Nanjing Medical University, Huai'an, Jiangsu 223300, China
| | - Ying Chen
- Department of Medical Laboratory, The Affiliated Huaian No. 1 People's Hospital of Nanjing Medical University, Huai'an, Jiangsu 223300, China.
| | - Feng Jiang
- Department of Stomatology, The Affiliated Huaian No. 1 People's Hospital of Nanjing Medical University, Huai'an, Jiangsu 223300, China.
| |
Collapse
|
14
|
Harada S, Ohkushi D, Nakano K, Mitani H, Yamamoto Y, Kamei K, Hayama B. Fatal invasive pulmonary aspergillosis caused by voriconazole-resistant Aspergillus tubingensis in a patient with solid tumor. J Infect Chemother 2019; 26:301-304. [PMID: 31787529 DOI: 10.1016/j.jiac.2019.10.022] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2019] [Revised: 10/15/2019] [Accepted: 10/25/2019] [Indexed: 10/25/2022]
Abstract
We report a fatal case of invasive pulmonary aspergillosis caused by voriconazole-resistant Aspergillus tubingensis in a patient with solid tumor but without severe immunosuppression. A high index of suspicion for invasive pulmonary aspergillosis, coupled with molecular identification of species and resistance genes, may facilitate early initiation of appropriate treatment.
Collapse
Affiliation(s)
- Sohei Harada
- Department of Infectious Diseases, Fujita Health University School of Medicine, 1-98 Dengakugakubo, Kutsukake-cho, Toyoake, Aichi, 470-1192, Japan; Department of Infectious Diseases, Cancer Institute Hospital, Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan.
| | - Daisuke Ohkushi
- Department of Infectious Diseases, Cancer Institute Hospital, Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan
| | - Kenji Nakano
- Department of Medical Oncology, Cancer Institute Hospital, Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan
| | - Hiroki Mitani
- Department of Head and Neck Surgery, Cancer Institute Hospital, Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan
| | - Yutaka Yamamoto
- Department of Intensive Care, Cancer Institute Hospital, Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan
| | - Katsuhiko Kamei
- Division of Infectious Diseases, Medical Mycology Research Center, Chiba University, 1-8-1 Inohana, Chuo-ku, Chiba-city, Chiba, 260-8670, Japan
| | - Brian Hayama
- Department of Infectious Diseases, Cancer Institute Hospital, Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan
| |
Collapse
|
15
|
Dib RW, Khalil M, Fares J, Hachem RY, Jiang Y, Dandachi D, Chaftari AM, Raad II. Invasive pulmonary aspergillosis: comparative analysis in cancer patients with underlying haematologic malignancies versus solid tumours. J Hosp Infect 2019; 104:358-364. [PMID: 31585141 DOI: 10.1016/j.jhin.2019.09.020] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2019] [Revised: 09/24/2019] [Accepted: 09/26/2019] [Indexed: 10/25/2022]
Abstract
BACKGROUND Invasive pulmonary aspergillosis (IPA) is commonly associated with haematologic malignancies but also occurs with solid tumours. AIM To compare the diagnostic approaches and therapeutic outcomes for IPA between patients with haematologic malignancies and solid cancers. METHODS A retrospective study was conducted evaluating consecutive cases of proven and probable IPA from 2004 to 2016. Patients >18 years of age with an underlying solid tumour, haematologic malignancy, or haematopoietic cell transplantation (HCT) within one year of IPA diagnosis were included. FINDINGS Of the 311 patients analysed, 225 had haematologic malignancies and 86 had solid tumours. Patients with solid tumours were more likely to have had chronic obstructive pulmonary disease (COPD) or other pulmonary diseases, have Aspergillus fumigatus infections, and have received radiotherapy before IPA occurrence than were those with haematologic malignancies (all P<0.01). Antifungal monotherapy and voriconazole-based therapy were more often prescribed in the solid group (87% vs 56%, P<0.0001, and 77% vs 53%, P=0.0002, respectively). The median duration of primary antifungal therapy was longer in the solid group (64 days vs 20 days, P<0.0001). Complete or partial response to antifungal therapy was recorded in 66% of the solid group and 40% of the haematologic group (P=0.0001). At 12 weeks, overall mortality was similar in both groups, but IPA-attributable mortality was higher in the haematologic group (30% vs 18%, P=0.04). CONCLUSIONS Monotherapy was more often prescribed in patients with solid tumours than in patients with haematologic malignancies. Patients with solid tumours had better antifungal therapy response and lower 12-week IPA-attributable mortality than did those with haematologic malignancies.
Collapse
Affiliation(s)
- R W Dib
- Department of Infectious Diseases, Infection Control & Employee Health, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - M Khalil
- Department of Infectious Diseases, Infection Control & Employee Health, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - J Fares
- Department of Infectious Diseases, Infection Control & Employee Health, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - R Y Hachem
- Department of Infectious Diseases, Infection Control & Employee Health, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.
| | - Y Jiang
- Department of Infectious Diseases, Infection Control & Employee Health, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - D Dandachi
- Department of Infectious Diseases, Infection Control & Employee Health, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - A-M Chaftari
- Department of Infectious Diseases, Infection Control & Employee Health, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - I I Raad
- Department of Infectious Diseases, Infection Control & Employee Health, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| |
Collapse
|