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Kimura M, Rinaldi M, Kothari S, Giannella M, Anjan S, Natori Y, Phoompoung P, Gault E, Hand J, D'Asaro M, Neofytos D, Mueller NJ, Kremer AE, Rojko T, Ribnikar M, Silveira FP, Kohl J, Cano A, Torre-Cisneros J, San-Juan R, Aguado JM, Mansoor AER, George IA, Mularoni A, Russelli G, Luong ML, AlJishi YA, AlJishi MN, Hamandi B, Selzner N, Husain S. Invasive aspergillosis in liver transplant recipients in the current era. Am J Transplant 2024:S1600-6135(24)00344-7. [PMID: 38801991 DOI: 10.1016/j.ajt.2024.05.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2023] [Revised: 04/13/2024] [Accepted: 05/22/2024] [Indexed: 05/29/2024]
Abstract
Invasive aspergillosis (IA) is a rare but fatal disease among liver transplant recipients (LiTRs). We performed a multicenter 1:2 case-control study comparing LiTRs diagnosed with proven/probable IA and controls with no invasive fungal infection. We included 62 IA cases and 124 matched controls. Disseminated infection occurred only in 8 cases (13%). Twelve-week all-cause mortality of IA was 37%. In multivariate analyses, systemic antibiotic usage (adjusted odds ratio [aOR], 4.74; P = .03) and history of pneumonia (aOR, 48.7; P = .01) were identified as independent risk factors associated with the occurrence of IA. Moreover, reoperation (aOR, 5.99; P = .01), systemic antibiotic usage (aOR, 5.03; P = .04), and antimold prophylaxis (aOR, 11.9; P = .02) were identified as independent risk factors associated with the occurrence of early IA. Among IA cases, Aspergillus colonization (adjusted hazard ratio [aHR], 86.9; P < .001), intensive care unit stay (aHR, 3.67; P = .02), disseminated IA (aHR, 8.98; P < .001), and dialysis (aHR, 2.93; P = .001) were identified as independent risk factors associated with 12-week all-cause mortality, while recent receipt of tacrolimus (aHR, 0.11; P = .001) was protective. Mortality among LiTRs with IA remains high in the current era. The identified risk factors and protective factors may be useful for establishing robust targeted antimold prophylactic and appropriate treatment strategies against IA.
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Affiliation(s)
- Muneyoshi Kimura
- Transplant Infectious Diseases, Ajmera Transplant Program, University Health Network, Toronto, Ontario, Canada
| | - Matteo Rinaldi
- Infectious Diseases Unit, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Azienda Ospedaliero Universitaria di Bologna, Bologna, Italy; Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
| | - Sagar Kothari
- Transplant Infectious Diseases, Ajmera Transplant Program, University Health Network, Toronto, Ontario, Canada
| | - Maddalena Giannella
- Infectious Diseases Unit, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Azienda Ospedaliero Universitaria di Bologna, Bologna, Italy; Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
| | - Shweta Anjan
- Miami Transplant Institute, Jackson Health System, Miami, Florida, USA; Division of Infectious Diseases, Department of Medicine, Miller School of Medicine, University of Miami, Miami, Florida, USA
| | - Yoichiro Natori
- Miami Transplant Institute, Jackson Health System, Miami, Florida, USA; Division of Infectious Diseases, Department of Medicine, Miller School of Medicine, University of Miami, Miami, Florida, USA
| | - Pakpoom Phoompoung
- Transplant Infectious Diseases, Ajmera Transplant Program, University Health Network, Toronto, Ontario, Canada; Division of Infectious Diseases and Tropical Medicine, Department of Medicine, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Emily Gault
- Ochsner Clinical School, University of Queensland School of Medicine, Louisiana, USA
| | - Jonathan Hand
- Ochsner Health, Ochsner Clinical School, University of Queensland School of Medicine, Louisiana, USA
| | - Matilde D'Asaro
- Transplant Infectious Diseases Unit, Division of Infectious Diseases, Geneva University Hospitals, Geneva, Switzerland
| | - Dionysios Neofytos
- Transplant Infectious Diseases Unit, Division of Infectious Diseases, Geneva University Hospitals, Geneva, Switzerland
| | - Nicolas J Mueller
- Swiss Transplant Cohort Study; Division of Infectious Diseases and Hospital Epidemiology, University Hospital of Zurich, University of Zurich, Zurich, Switzerland
| | - Andreas E Kremer
- Department of Gastroenterology and Hepatology, University Hospital of Zurich, University of Zurich, Zurich, Switzerland
| | - Tereza Rojko
- Department of Infectious Diseases, University Medical Centre Ljubljana, Slovenia and Faculty of Medicine, University of Ljubljana, Slovenia
| | - Marija Ribnikar
- Department of Gastroenterology, University Medical Centre Ljubljana, Slovenia
| | - Fernanda P Silveira
- Division of Infectious Diseases, Department of Medicine, School of Medicine, University of Pittsburgh, Pennsylvania, USA
| | - Joshua Kohl
- Clinical and Translational Science Institute, University of Pittsburgh, Pennsylvania, USA
| | - Angela Cano
- Centro de Investigación Biomedica en Red de Enfermedades Infecciosas (CIBERINFEC), Instituto de Salud Carlos III, Córdoba, Spain
| | - Julian Torre-Cisneros
- Centro de Investigación Biomedica en Red de Enfermedades Infecciosas (CIBERINFEC), Instituto de Salud Carlos III, Córdoba, Spain
| | - Rafael San-Juan
- CIBER-INFEC; Unit of Infectious Diseases, Hospital Universitario "12 de Octubre," Instituto de Investigación Sanitaria Hospital "12 de Octubre" (imas12), Madrid, Spain
| | - Jose Maria Aguado
- CIBER-INFEC; Unit of Infectious Diseases, Hospital Universitario "12 de Octubre," Instituto de Investigación Sanitaria Hospital "12 de Octubre" (imas12), Madrid, Spain
| | - Armaghan-E-Rehman Mansoor
- Division of Infectious Diseases, Department of Medicine, Washington University in St. Louis, Missouri, USA
| | - Ige Abraham George
- Division of Infectious Diseases, Department of Medicine, Washington University in St. Louis, Missouri, USA
| | - Alessandra Mularoni
- Department of Infectious Diseases, Mediterranean Institute for Transplantation and Advanced Specialized Therapies (Scientific Hospitalization and Treatment Institute - Mediterranean Institute for Transplants and Highly Specialized Therapies), Palermo, Italy
| | - Giovanna Russelli
- Research Department, Mediterranean Institute for Transplantation and Advanced Specialized Therapies (Scientific Hospitalization and Treatment Institute - Mediterranean Institute for Transplants and Highly Specialized Therapies), Palermo, Italy
| | - Me-Linh Luong
- Department of Medicine, Division of Infectious Diseases, Centre Hospitalier de l'Université de Montréal, Montreal, Quebec, Canada
| | - Yamama A AlJishi
- Section of Infectious diseases, King Fahad Specialist Hospital Dammam, Dammam, Saudi Arabia
| | - Maram N AlJishi
- Department of Medicine, King Fahad Specialist Hospital Dammam, Dammam, Saudi Arabia
| | - Bassem Hamandi
- Department of Pharmacy, University Health Network, Toronto, Ontario, Canada; Leslie Dan Faculty of Pharmacy, University of Toronto, Toronto, Ontario, Canada
| | - Nazia Selzner
- Ajmera Transplant Center, University Health Network, Toronto, Ontario, Canada
| | - Shahid Husain
- Transplant Infectious Diseases, Ajmera Transplant Program, University Health Network, Toronto, Ontario, Canada.
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Farahani A, Ghiasvand F, Davoudi S, Ahmadinejad Z. Invasive aspergillosis in liver transplant recipients, an infectious complication with low incidence but significant mortality. World J Transplant 2023; 13:264-275. [PMID: 37746042 PMCID: PMC10514749 DOI: 10.5500/wjt.v13.i5.264] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/28/2023] [Revised: 08/17/2023] [Accepted: 09/04/2023] [Indexed: 09/15/2023] Open
Abstract
BACKGROUND Infections, including invasive fungal infections (IFIs), are among the leading causes of mortality in liver transplant recipients during the first year post-transplantation. AIM To investigate the epidemiology, clinical manifestations, risk factors, treatment outcomes, and mortality rate of post-liver transplantation invasive aspergillosis (IA). METHODS In this case-control study, 22 patients with IA were identified by reviewing the archived and electronic medical records of 850 patients who received liver transplants at the Imam Khomeini Hospital complex in Tehran, Iran, between 2014 and 2019. The control group comprised 38 patients without IA infection matched for age and sex. The information obtained included the baseline characteristics of liver transplant patients, operative reports, post-transplantation characteristics of both groups and information about the fungal infection of the patient group. RESULTS The prevalence rate of IA among liver transplant recipients at Imam Khomeini Hospital was 2.7%. The risk factors of IA among studied patients included high serum creatinine levels before and post-transplant, renal replacement therapy, antithymocyte globulin induction therapy, post-transplant bile leakage, post-transplant hepatic artery thrombosis, repeated surgery within 30 d after the transplant, bacterial pneumonia before the aspergillosis diagnosis, receiving systemic antibiotics before the aspergillus infection, cytomegalovirus infection, and duration of post-transplant hospitalization in the intensive care unit. The most prevalent form of infection was invasive pulmonary aspergillosis, and the most common chest computed tomography scan findings were nodules, pleural effusion, and the halo sign. In the case group, prophylactic antifungal therapy was administered more frequently than in the control group. The antifungal therapy response rate at 12 wk was 63.7%. The 3- and 12- mo mortality rates of the patients with IA were 36.4% and 45.4%, respectively (compared with the mortality rate of the control group in 12 mo, which was zero). CONCLUSION In this study, the prevalence of IA among liver transplant recipients was relatively low. However, it was one of the leading causes of mortality following liver transplantation. Targeted antifungal therapy may be a factor in the low incidence of infections at our facility. Identifying the risk factors of IFIs, maintaining an elevated level of clinical suspicion, and initiating early antifungal treatment may significantly improve the prognosis and reduce the mortality rate of liver transplant recipients.
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Affiliation(s)
- Azam Farahani
- Department of Infectious Diseases, Imam Khomeini Hospital Complex, Tehran University of Medical Sciences, Tehran 1478714466, Iran
| | - Fereshteh Ghiasvand
- Department of Infectious Diseases, Imam Khomeini Hospital Complex, Tehran University of Medical Sciences, Tehran 1478714466, Iran
| | - Setareh Davoudi
- Department of Infectious Diseases, Imam Khomeini Hospital Complex, Tehran University of Medical Sciences, Tehran 1478714466, Iran
| | - Zahra Ahmadinejad
- Liver Transplantation Research Center, Imam Khomeini Hospital Complex, Tehran University of Medical Sciences, Tehran 1478714466, Iran
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Sprute R, Nacov JA, Neofytos D, Oliverio M, Prattes J, Reinhold I, Cornely OA, Stemler J. Antifungal prophylaxis and pre-emptive therapy: When and how? Mol Aspects Med 2023; 92:101190. [PMID: 37207579 DOI: 10.1016/j.mam.2023.101190] [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: 01/07/2023] [Revised: 04/22/2023] [Accepted: 05/05/2023] [Indexed: 05/21/2023]
Abstract
The growing pool of critically ill or immunocompromised patients leads to a constant increase of life-threatening invasive infections by fungi such as Aspergillus spp., Candida spp. and Pneumocystis jirovecii. In response to this, prophylactic and pre-emptive antifungal treatment strategies have been developed and implemented for high-risk patient populations. The benefit by risk reduction needs to be carefully weighed against potential harm caused by prolonged exposure against antifungal agents. This includes adverse effects and development of resistance as well as costs for the healthcare system. In this review, we summarise evidence and discuss advantages and downsides of antifungal prophylaxis and pre-emptive treatment in the setting of malignancies such as acute leukaemia, haematopoietic stem cell transplantation, CAR-T cell therapy, and solid organ transplant. We also address preventive strategies in patients after abdominal surgery and with viral pneumonia as well as individuals with inherited immunodeficiencies. Notable progress has been made in haematology research, where strong recommendations regarding antifungal prophylaxis and pre-emptive treatment are backed by data from randomized controlled trials, whereas other critical areas still lack high-quality evidence. In these areas, paucity of definitive data translates into centre-specific strategies that are based on interpretation of available data, local expertise, and epidemiology. The development of novel immunomodulating anticancer drugs, high-end intensive care treatment and the development of new antifungals with new modes of action, adverse effects and routes of administration will have implications on future prophylactic and pre-emptive approaches.
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Affiliation(s)
- Rosanne Sprute
- University of Cologne, Faculty of Medicine and University Hospital Cologne, Translational Research, Cologne Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), Cologne, Germany; University of Cologne, Faculty of Medicine and University Hospital Cologne, Department I of Internal Medicine, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf (CIO ABCD) and Excellence Center for Medical Mycology (ECMM), Cologne, Germany; German Centre for Infection Research (DZIF), Partner Site Bonn-Cologne, Cologne, Germany
| | - Julia A Nacov
- University of Cologne, Faculty of Medicine and University Hospital Cologne, Translational Research, Cologne Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), Cologne, Germany; University of Cologne, Faculty of Medicine and University Hospital Cologne, Department I of Internal Medicine, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf (CIO ABCD) and Excellence Center for Medical Mycology (ECMM), Cologne, Germany; German Centre for Infection Research (DZIF), Partner Site Bonn-Cologne, Cologne, Germany
| | - Dionysios Neofytos
- Division of Infectious Diseases, Transplant Infectious Disease Service, University Hospital of Geneva, Geneva, Switzerland
| | - Matteo Oliverio
- University of Cologne, Faculty of Medicine and University Hospital Cologne, Translational Research, Cologne Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), Cologne, Germany
| | - Juergen Prattes
- University of Cologne, Faculty of Medicine and University Hospital Cologne, Translational Research, Cologne Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), Cologne, Germany; University of Cologne, Faculty of Medicine and University Hospital Cologne, Department I of Internal Medicine, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf (CIO ABCD) and Excellence Center for Medical Mycology (ECMM), Cologne, Germany; German Centre for Infection Research (DZIF), Partner Site Bonn-Cologne, Cologne, Germany; Medical University of Graz, Department of Internal Medicine, Division of Infectious Disease, Excellence Center for Medical Mycology (ECMM), Graz, Austria
| | - Ilana Reinhold
- Department of Infectious Diseases and Hospital Epidemiology, University Hospital of Zurich, Zurich, Switzerland
| | - Oliver A Cornely
- University of Cologne, Faculty of Medicine and University Hospital Cologne, Translational Research, Cologne Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), Cologne, Germany; University of Cologne, Faculty of Medicine and University Hospital Cologne, Department I of Internal Medicine, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf (CIO ABCD) and Excellence Center for Medical Mycology (ECMM), Cologne, Germany; German Centre for Infection Research (DZIF), Partner Site Bonn-Cologne, Cologne, Germany; University of Cologne, Faculty of Medicine and University Hospital Cologne, Clinical Trials Centre Cologne (ZKS Köln), Cologne, Germany
| | - Jannik Stemler
- University of Cologne, Faculty of Medicine and University Hospital Cologne, Translational Research, Cologne Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), Cologne, Germany; University of Cologne, Faculty of Medicine and University Hospital Cologne, Department I of Internal Medicine, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf (CIO ABCD) and Excellence Center for Medical Mycology (ECMM), Cologne, Germany; German Centre for Infection Research (DZIF), Partner Site Bonn-Cologne, Cologne, Germany.
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Phoompoung P, Herrera S, Pérez Cortés Villalobos A, Foroutan F, Orchanian-Cheff A, Husain S. Risk factors of invasive fungal infections in liver transplant recipients: A systematic review and meta-analysis. Am J Transplant 2022; 22:1213-1229. [PMID: 34953174 DOI: 10.1111/ajt.16935] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2021] [Revised: 12/15/2021] [Accepted: 12/16/2021] [Indexed: 01/25/2023]
Abstract
Invasive fungal infections (IFIs) remain one of the most common infectious complications after organ transplantation, and liver transplant recipients (LTRs) have the highest mortality rate. However, risk factors associated with IFIs have only been evaluated in small single-center studies. We performed a meta-analysis by conducting a comprehensive search using Ovid MEDLINE, Ovid Embase, Cochrane database of systematic reviews, and Cochrane central register of controlled trials. All case-control and cohort studies evaluating risk factors for IFIs in adult LTRs were screened. Utilizing a random-effects model, a multivariate analysis was completed, and 28 studies were eligible for meta-analysis. Rates of IFIs ranged from 1.4% to 32.7%. Previous antibiotic use (OR 9.3; 95% CI 3.2-27.0) and bacterial infection (OR 4.3; 95% CI 2.1-8.6) were risk factors of invasive candidiasis. Yet for invasive aspergillosis, posttransplant renal replacement therapy (OR 9.2; 95% CI 4.2-20.4), reoperation (OR 8.0; 95% CI 2.9-21.7), and cytomegalovirus infection (OR 6.2; 95% CI 2.0-19.3) were risk factors. The top independent risk factors for IFIs during studies from 2010 to 2019 were previous fungal colonization (OR 9.19; 95% CI 4.92-17.16), reoperation (OR 5.45; 95% CI 2.93-10.15), and previous bacterial infections (OR 3.81; 95% CI 2.13-6.83). These risk factors may be targeted by antifungal prophylaxis in LTRs.
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Affiliation(s)
- Pakpoom Phoompoung
- Ajmera Transplant Centre, University Health Network, Toronto, Ontario, Canada.,Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Sabina Herrera
- Ajmera Transplant Centre, University Health Network, Toronto, Ontario, Canada
| | | | - Farid Foroutan
- Ajmera Transplant Centre, University Health Network, Toronto, Ontario, Canada
| | - Ani Orchanian-Cheff
- Library and Information Services, University Health Network, Toronto, Ontario, Canada
| | - Shahid Husain
- Ajmera Transplant Centre, University Health Network, Toronto, Ontario, Canada
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Tomiyama T, Motomura T, Iseda N, Morinaga A, Shimagaki T, Kurihara T, Wang H, Toshima T, Nagao Y, Itoh S, Harada N, Yoshizumi T, Mori M. Acute death caused by invasive aspergillosis after living-donor liver transplantation despite good graft function: a case report. Surg Case Rep 2021; 7:118. [PMID: 33978845 PMCID: PMC8116460 DOI: 10.1186/s40792-021-01203-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2021] [Accepted: 05/07/2021] [Indexed: 11/10/2022] Open
Abstract
Background Invasive aspergillosis (IA) is one of the most serious causes of death after liver transplantation (LT). IA is the second most common fungal infection, and its mortality rate exceeds 80%. Case presentation A 67-year-old man presented to our hospital because of fulminant hepatitis caused by hepatitis B virus. Candidiasis was detected in his sputum, and micafungin had already been administered. Living-donor LT was performed using a right lobe graft donated from his daughter with no intraoperative complications. Although he appeared to have good graft function, his oxygenation was inadequate, and a chest radiograph showed many invasive shadows on postoperative day 1. A computed tomography scan also showed many invasive shadows with the halo sign. A blood examination revealed positivity for Aspergillus antigen, and Aspergillus species were detected in his sputum. IA was diagnosed. The antifungal therapy was soon modified to amphotericin B combined with caspofungin. Despite good graft blood flow through the portal vein and hepatic artery and good graft function, the patient died of IA on postoperative day 3. The median time from LT to IA among reports published to date ranges from 18 to 25 days. Conclusions The present report describes the first case of very early onset of IA after LT.
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Affiliation(s)
- Takahiro Tomiyama
- Department of Surgery and Sciences, Graduate School of Medical Sciences, Kyushu University Hospital, Kyushu University, 3 Chome-1-1 Maidashi, Higashiku, Fukuoka, Fukuoka, 812-8582, Japan
| | - Takashi Motomura
- Department of Surgery and Sciences, Graduate School of Medical Sciences, Kyushu University Hospital, Kyushu University, 3 Chome-1-1 Maidashi, Higashiku, Fukuoka, Fukuoka, 812-8582, Japan.
| | - Norifumi Iseda
- Department of Surgery and Sciences, Graduate School of Medical Sciences, Kyushu University Hospital, Kyushu University, 3 Chome-1-1 Maidashi, Higashiku, Fukuoka, Fukuoka, 812-8582, Japan
| | - Akinari Morinaga
- Department of Surgery and Sciences, Graduate School of Medical Sciences, Kyushu University Hospital, Kyushu University, 3 Chome-1-1 Maidashi, Higashiku, Fukuoka, Fukuoka, 812-8582, Japan
| | - Tomonari Shimagaki
- Department of Surgery and Sciences, Graduate School of Medical Sciences, Kyushu University Hospital, Kyushu University, 3 Chome-1-1 Maidashi, Higashiku, Fukuoka, Fukuoka, 812-8582, Japan
| | - Takeshi Kurihara
- Department of Surgery and Sciences, Graduate School of Medical Sciences, Kyushu University Hospital, Kyushu University, 3 Chome-1-1 Maidashi, Higashiku, Fukuoka, Fukuoka, 812-8582, Japan
| | - Huanlin Wang
- Department of Surgery and Sciences, Graduate School of Medical Sciences, Kyushu University Hospital, Kyushu University, 3 Chome-1-1 Maidashi, Higashiku, Fukuoka, Fukuoka, 812-8582, Japan
| | - Takeo Toshima
- Department of Surgery and Sciences, Graduate School of Medical Sciences, Kyushu University Hospital, Kyushu University, 3 Chome-1-1 Maidashi, Higashiku, Fukuoka, Fukuoka, 812-8582, Japan
| | - Yoshihiro Nagao
- Department of Surgery and Sciences, Graduate School of Medical Sciences, Kyushu University Hospital, Kyushu University, 3 Chome-1-1 Maidashi, Higashiku, Fukuoka, Fukuoka, 812-8582, Japan
| | - Shinji Itoh
- Department of Surgery and Sciences, Graduate School of Medical Sciences, Kyushu University Hospital, Kyushu University, 3 Chome-1-1 Maidashi, Higashiku, Fukuoka, Fukuoka, 812-8582, Japan
| | - Noboru Harada
- Department of Surgery and Sciences, Graduate School of Medical Sciences, Kyushu University Hospital, Kyushu University, 3 Chome-1-1 Maidashi, Higashiku, Fukuoka, Fukuoka, 812-8582, Japan
| | - Tomoharu Yoshizumi
- Department of Surgery and Sciences, Graduate School of Medical Sciences, Kyushu University Hospital, Kyushu University, 3 Chome-1-1 Maidashi, Higashiku, Fukuoka, Fukuoka, 812-8582, Japan
| | - Masaki Mori
- Department of Surgery and Sciences, Graduate School of Medical Sciences, Kyushu University Hospital, Kyushu University, 3 Chome-1-1 Maidashi, Higashiku, Fukuoka, Fukuoka, 812-8582, Japan
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Does Post-Transplant Cytomegalovirus Increase the Risk of Invasive Aspergillosis in Solid Organ Transplant Recipients? A Systematic Review and Meta-Analysis. J Fungi (Basel) 2021; 7:jof7050327. [PMID: 33922773 PMCID: PMC8145336 DOI: 10.3390/jof7050327] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2021] [Revised: 04/21/2021] [Accepted: 04/21/2021] [Indexed: 12/20/2022] Open
Abstract
Background: Cytomegalovirus (CMV) and invasive aspergillosis (IA) cause high morbidity and mortality in solid organ transplant (SOT) recipients. There are conflicting data with respect to the impact of CMV on IA development in SOT recipients. Methods: A literature search was conducted from existence through to 2 April 2021 using MEDLINE, Embase, and ISI Web of Science databases. This review contained observational studies including cross-sectional, prospective cohort, retrospective cohort, and case-control studies that reported SOT recipients with post-transplant CMV (exposure) and without post-transplant CMV (non-exposure) who developed or did not develop subsequent IA. A random-effects model was used to calculate the pooled effect estimate. Results: A total of 16 studies were included for systematic review and meta-analysis. There were 5437 SOT patients included in the study, with 449 SOT recipients developing post-transplant IA. Post-transplant CMV significantly increased the risk of subsequent IA with pORs of 3.31 (2.34, 4.69), I2 = 30%. Subgroup analyses showed that CMV increased the risk of IA development regardless of the study period (before and after 2003), types of organ transplantation (intra-thoracic and intra-abdominal transplantation), and timing after transplant (early vs. late IA development). Further analyses by CMV definitions showed CMV disease/syndrome increased the risk of IA development, but asymptomatic CMV viremia/infection did not increase the risk of IA. Conclusions: Post-transplant CMV, particularly CMV disease/syndrome, significantly increased the risks of IA, which highlights the importance of CMV prevention strategies in SOT recipients. Further studies are needed to understand the impact of programmatic fungal surveillance or antifungal prophylaxis to prevent this fungal-after-viral phenomenon.
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Invasive pulmonary aspergillosis after liver transplantation: lessons from successfully treated cases and review of the literature. Surg Today 2021; 51:1361-1370. [PMID: 33738584 DOI: 10.1007/s00595-021-02263-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2020] [Accepted: 12/26/2020] [Indexed: 12/17/2022]
Abstract
PURPOSE Invasive pulmonary aspergillosis (IPA) after liver transplantation (LT) is most often fatal. We analyzed the outcomes of IPA in a single center. METHODS We reviewed, retrospectively, the medical records of recipients of living donor LT (LDLT) or deceased donor LT (DDLT) performed between 1995 and 2019 at our institute. We analyzed the incidence of IPA and assessed the treatment courses of patients treated successfully and those not treatment successfully. RESULTS Among 326 recipients, IPA was diagnosed in 6 (1.8%). The incidence of IPA was significantly higher in patients with acute liver failure (ALF, 9.8%) than in those without ALF (0.4%), after DDLT (8.8%) than after LDLT (1.0%), and in recipients who received preoperative steroid pulse therapy (16.0%) than in those who did not (0.7%). Complete cure of IPA was achieved in the most recent three patients, by administering voriconazole immediately after the diagnosis of IPA and performing lung resection, while the IPA lesion was single and localized. CONCLUSIONS Patients with risk factors for IPA must be monitored closely. Our three successfully treated cases demonstrate that initiating immediate voriconazole treatment and making a calculated decision about lung resection can contribute to a favorable outcome.
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Cuenca-Estrella M, Kett DH, Wauters J. Defining standards of CARE for invasive fungal diseases in the ICU. J Antimicrob Chemother 2020; 74:ii9-ii15. [PMID: 31222308 DOI: 10.1093/jac/dkz038] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
The aim of this article is to review the current recommendations for the diagnosis and treatment of invasive fungal infection in the ICU setting and to explore whether there are standards of care for this patient population. The text focuses mainly on the two most common invasive fungal diseases that afflict non-neutropenic patients: candidaemia and invasive candidosis (IC), and invasive pulmonary aspergillosis (IPA).
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Affiliation(s)
- Manuel Cuenca-Estrella
- Instituto de Salud Carlos III, Ctra. Majadahonda-Pozuelo Km 2, Majadahonda, Madrid, Spain
| | - Daniel H Kett
- Division of Pulmonary, Critical Care and Sleep Medicine at the University of Miami Miller School of Medicine, Miami, FL, USA
| | - Joost Wauters
- Clinical Department of General Internal Medicine, Medical Intensive Care Unit, University Hospitals Leuven, Leuven, Belgium
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Husain S, Camargo JF. Invasive Aspergillosis in solid-organ transplant recipients: Guidelines from the American Society of Transplantation Infectious Diseases Community of Practice. Clin Transplant 2019; 33:e13544. [PMID: 30900296 DOI: 10.1111/ctr.13544] [Citation(s) in RCA: 144] [Impact Index Per Article: 28.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2019] [Accepted: 03/18/2019] [Indexed: 12/13/2022]
Abstract
These updated AST-IDCOP guidelines provide information on epidemiology, diagnosis, and management of Aspergillus after organ transplantation. Aspergillus is the most common invasive mold infection in solid-organ transplant (SOT) recipients, and it is the most common invasive fungal infection among lung transplant recipients. Time from transplant to diagnosis of invasive aspergillosis (IA) is variable, but most cases present within the first year post-transplant, with shortest time to onset among liver and heart transplant recipients. The overall 12-week mortality of IA in SOT exceeds 20%; prognosis is worse among those with central nervous system involvement or disseminated disease. Bronchoalveolar lavage galactomannan is preferred for the diagnosis of IA in lung and non-lung transplant recipients, in combination with other diagnostic modalities (eg, chest CT scan, culture). Voriconazole remains the drug of choice to treat IA, with isavuconazole and lipid formulations of amphotericin B regarded as alternative agents. The role of combination antifungals for primary therapy of IA remains controversial. Either universal prophylaxis or preemptive therapy is recommended in lung transplant recipients, whereas targeted prophylaxis is favored in liver and heart transplant recipients. In these guidelines, we also discuss newer antifungals and diagnostic tests, antifungal susceptibility testing, and special patient populations.
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Affiliation(s)
- Shahid Husain
- Division of Infectious Diseases, Multi-Organ Transplant Unit, University Health Network, University of Toronto, Toronto, Ontario, Canada
| | - Jose F Camargo
- Department of Medicine, Division of Infectious Diseases, University of Miami Miller School of Medicine, Miami, Florida
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10
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Ullmann AJ, Aguado JM, Arikan-Akdagli S, Denning DW, Groll AH, Lagrou K, Lass-Flörl C, Lewis RE, Munoz P, Verweij PE, Warris A, Ader F, Akova M, Arendrup MC, Barnes RA, Beigelman-Aubry C, Blot S, Bouza E, Brüggemann RJM, Buchheidt D, Cadranel J, Castagnola E, Chakrabarti A, Cuenca-Estrella M, Dimopoulos G, Fortun J, Gangneux JP, Garbino J, Heinz WJ, Herbrecht R, Heussel CP, Kibbler CC, Klimko N, Kullberg BJ, Lange C, Lehrnbecher T, Löffler J, Lortholary O, Maertens J, Marchetti O, Meis JF, Pagano L, Ribaud P, Richardson M, Roilides E, Ruhnke M, Sanguinetti M, Sheppard DC, Sinkó J, Skiada A, Vehreschild MJGT, Viscoli C, Cornely OA. Diagnosis and management of Aspergillus diseases: executive summary of the 2017 ESCMID-ECMM-ERS guideline. Clin Microbiol Infect 2018; 24 Suppl 1:e1-e38. [PMID: 29544767 DOI: 10.1016/j.cmi.2018.01.002] [Citation(s) in RCA: 828] [Impact Index Per Article: 138.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2017] [Revised: 01/02/2018] [Accepted: 01/03/2018] [Indexed: 02/06/2023]
Abstract
The European Society for Clinical Microbiology and Infectious Diseases, the European Confederation of Medical Mycology and the European Respiratory Society Joint Clinical Guidelines focus on diagnosis and management of aspergillosis. Of the numerous recommendations, a few are summarized here. Chest computed tomography as well as bronchoscopy with bronchoalveolar lavage (BAL) in patients with suspicion of pulmonary invasive aspergillosis (IA) are strongly recommended. For diagnosis, direct microscopy, preferably using optical brighteners, histopathology and culture are strongly recommended. Serum and BAL galactomannan measures are recommended as markers for the diagnosis of IA. PCR should be considered in conjunction with other diagnostic tests. Pathogen identification to species complex level is strongly recommended for all clinically relevant Aspergillus isolates; antifungal susceptibility testing should be performed in patients with invasive disease in regions with resistance found in contemporary surveillance programmes. Isavuconazole and voriconazole are the preferred agents for first-line treatment of pulmonary IA, whereas liposomal amphotericin B is moderately supported. Combinations of antifungals as primary treatment options are not recommended. Therapeutic drug monitoring is strongly recommended for patients receiving posaconazole suspension or any form of voriconazole for IA treatment, and in refractory disease, where a personalized approach considering reversal of predisposing factors, switching drug class and surgical intervention is also strongly recommended. Primary prophylaxis with posaconazole is strongly recommended in patients with acute myelogenous leukaemia or myelodysplastic syndrome receiving induction chemotherapy. Secondary prophylaxis is strongly recommended in high-risk patients. We strongly recommend treatment duration based on clinical improvement, degree of immunosuppression and response on imaging.
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Affiliation(s)
- A J Ullmann
- Department of Infectious Diseases, Haematology and Oncology, University Hospital Würzburg, Würzburg, Germany; ESCMID Fungal Infection Study Group (EFISG); European Confederation of Medical Mycology (ECMM)
| | - J M Aguado
- Infectious Diseases Unit, University Hospital Madrid, Madrid, Spain; ESCMID Fungal Infection Study Group (EFISG); European Confederation of Medical Mycology (ECMM)
| | - S Arikan-Akdagli
- Department of Medical Microbiology, Hacettepe University Medical School, Ankara, Turkey; ESCMID Fungal Infection Study Group (EFISG); European Confederation of Medical Mycology (ECMM)
| | - D W Denning
- The National Aspergillosis Centre, Wythenshawe Hospital, Mycology Reference Centre Manchester, Manchester University NHS Foundation Trust, ECMM Excellence Centre of Medical Mycology, Manchester, UK; The University of Manchester, Manchester, UK; Manchester Academic Health Science Centre, Manchester, UK; European Confederation of Medical Mycology (ECMM)
| | - A H Groll
- Department of Paediatric Haematology/Oncology, Centre for Bone Marrow Transplantation, University Children's Hospital Münster, Münster, Germany; ESCMID Fungal Infection Study Group (EFISG); European Confederation of Medical Mycology (ECMM)
| | - K Lagrou
- Department of Microbiology and Immunology, ECMM Excellence Centre of Medical Mycology, University Hospital Leuven, Leuven, Belgium; ESCMID Fungal Infection Study Group (EFISG); European Confederation of Medical Mycology (ECMM)
| | - C Lass-Flörl
- Institute of Hygiene, Microbiology and Social Medicine, ECMM Excellence Centre of Medical Mycology, Medical University Innsbruck, Innsbruck, Austria; ESCMID Fungal Infection Study Group (EFISG); European Confederation of Medical Mycology (ECMM)
| | - R E Lewis
- Infectious Diseases Clinic, Sant'Orsola-Malpighi Hospital, University of Bologna, Bologna, Italy; ESCMID Fungal Infection Study Group (EFISG)
| | - P Munoz
- Department of Medical Microbiology and Infectious Diseases, Hospital General Universitario Gregorio Marañón, Madrid, Spain; CIBER Enfermedades Respiratorias - CIBERES (CB06/06/0058), Madrid, Spain; Medicine Department, School of Medicine, Universidad Complutense de Madrid, Madrid, Spain; ESCMID Fungal Infection Study Group (EFISG); European Confederation of Medical Mycology (ECMM)
| | - P E Verweij
- Department of Medical Microbiology, Radboud University Medical Centre, Centre of Expertise in Mycology Radboudumc/CWZ, ECMM Excellence Centre of Medical Mycology, Nijmegen, Netherlands; ESCMID Fungal Infection Study Group (EFISG); European Confederation of Medical Mycology (ECMM)
| | - A Warris
- MRC Centre for Medical Mycology, Institute of Medical Sciences, University of Aberdeen, Aberdeen, UK; ESCMID Fungal Infection Study Group (EFISG); European Confederation of Medical Mycology (ECMM)
| | - F Ader
- Department of Infectious Diseases, Hospices Civils de Lyon, Lyon, France; Inserm 1111, French International Centre for Infectious Diseases Research (CIRI), Université Claude Bernard Lyon 1, Lyon, France; European Respiratory Society (ERS)
| | - M Akova
- Department of Medicine, Section of Infectious Diseases, Hacettepe University Medical School, Ankara, Turkey; ESCMID Fungal Infection Study Group (EFISG); European Confederation of Medical Mycology (ECMM)
| | - M C Arendrup
- Department Microbiological Surveillance and Research, Statens Serum Institute, Copenhagen, Denmark; ESCMID Fungal Infection Study Group (EFISG); European Confederation of Medical Mycology (ECMM)
| | - R A Barnes
- Department of Medical Microbiology and Infectious Diseases, Institute of Infection and Immunity, School of Medicine, Cardiff University, Cardiff, UK; European Confederation of Medical Mycology (ECMM)
| | - C Beigelman-Aubry
- Department of Diagnostic and Interventional Radiology, Centre Hospitalier Universitaire Vaudois (CHUV), Lausanne, Switzerland; European Respiratory Society (ERS)
| | - S Blot
- Department of Internal Medicine, Ghent University, Ghent, Belgium; Burns, Trauma and Critical Care Research Centre, University of Queensland, Brisbane, Australia; European Respiratory Society (ERS)
| | - E Bouza
- Department of Medical Microbiology and Infectious Diseases, Hospital General Universitario Gregorio Marañón, Madrid, Spain; CIBER Enfermedades Respiratorias - CIBERES (CB06/06/0058), Madrid, Spain; Medicine Department, School of Medicine, Universidad Complutense de Madrid, Madrid, Spain; ESCMID Fungal Infection Study Group (EFISG); European Confederation of Medical Mycology (ECMM)
| | - R J M Brüggemann
- Radboud Centre for Infectious Diseases, Radboud University Medical Centre, Centre of Expertise in Mycology Radboudumc/CWZ, ECMM Excellence Centre of Medical Mycology, Nijmegen, Netherlands; ESCMID Fungal Infection Study Group (EFISG)
| | - D Buchheidt
- Medical Clinic III, University Hospital Mannheim, Mannheim, Germany; ESCMID Fungal Infection Study Group (EFISG); European Confederation of Medical Mycology (ECMM)
| | - J Cadranel
- Department of Pneumology, University Hospital of Tenon and Sorbonne, University of Paris, Paris, France; European Respiratory Society (ERS)
| | - E Castagnola
- Infectious Diseases Unit, Istituto Giannina Gaslini Children's Hospital, Genoa, Italy; ESCMID Fungal Infection Study Group (EFISG)
| | - A Chakrabarti
- Department of Medical Microbiology, Postgraduate Institute of Medical Education & Research, Chandigarh, India; European Confederation of Medical Mycology (ECMM)
| | - M Cuenca-Estrella
- Instituto de Salud Carlos III, Madrid, Spain; ESCMID Fungal Infection Study Group (EFISG); European Confederation of Medical Mycology (ECMM)
| | - G Dimopoulos
- Department of Critical Care Medicine, Attikon University Hospital, National and Kapodistrian University of Athens, Medical School, Athens, Greece; European Respiratory Society (ERS)
| | - J Fortun
- Infectious Diseases Service, Ramón y Cajal Hospital, Madrid, Spain; ESCMID Fungal Infection Study Group (EFISG); European Confederation of Medical Mycology (ECMM)
| | - J-P Gangneux
- Univ Rennes, CHU Rennes, Inserm, Irset (Institut de Recherche en santé, environnement et travail) - UMR_S 1085, Rennes, France; ESCMID Fungal Infection Study Group (EFISG); European Confederation of Medical Mycology (ECMM)
| | - J Garbino
- Division of Infectious Diseases, University Hospital of Geneva, Geneva, Switzerland; ESCMID Fungal Infection Study Group (EFISG); European Confederation of Medical Mycology (ECMM)
| | - W J Heinz
- Department of Infectious Diseases, Haematology and Oncology, University Hospital Würzburg, Würzburg, Germany; ESCMID Fungal Infection Study Group (EFISG); European Confederation of Medical Mycology (ECMM)
| | - R Herbrecht
- Department of Haematology and Oncology, University Hospital of Strasbourg, Strasbourg, France; ESCMID Fungal Infection Study Group (EFISG)
| | - C P Heussel
- Diagnostic and Interventional Radiology, Thoracic Clinic, University Hospital Heidelberg, Heidelberg, Germany; European Confederation of Medical Mycology (ECMM)
| | - C C Kibbler
- Centre for Medical Microbiology, University College London, London, UK; European Confederation of Medical Mycology (ECMM)
| | - N Klimko
- Department of Clinical Mycology, Allergy and Immunology, North Western State Medical University, St Petersburg, Russia; European Confederation of Medical Mycology (ECMM)
| | - B J Kullberg
- Radboud Centre for Infectious Diseases, Radboud University Medical Centre, Centre of Expertise in Mycology Radboudumc/CWZ, ECMM Excellence Centre of Medical Mycology, Nijmegen, Netherlands; ESCMID Fungal Infection Study Group (EFISG); European Confederation of Medical Mycology (ECMM)
| | - C Lange
- International Health and Infectious Diseases, University of Lübeck, Lübeck, Germany; Clinical Infectious Diseases, Research Centre Borstel, Leibniz Center for Medicine & Biosciences, Borstel, Germany; German Centre for Infection Research (DZIF), Tuberculosis Unit, Hamburg-Lübeck-Borstel-Riems Site, Lübeck, Germany; European Respiratory Society (ERS)
| | - T Lehrnbecher
- Division of Paediatric Haematology and Oncology, Hospital for Children and Adolescents, Johann Wolfgang Goethe-University, Frankfurt, Germany; European Confederation of Medical Mycology (ECMM)
| | - J Löffler
- Department of Infectious Diseases, Haematology and Oncology, University Hospital Würzburg, Würzburg, Germany; ESCMID Fungal Infection Study Group (EFISG); European Confederation of Medical Mycology (ECMM)
| | - O Lortholary
- Department of Infectious and Tropical Diseases, Children's Hospital, University of Paris, Paris, France; ESCMID Fungal Infection Study Group (EFISG); European Confederation of Medical Mycology (ECMM)
| | - J Maertens
- Department of Haematology, ECMM Excellence Centre of Medical Mycology, University Hospital Leuven, Leuven, Belgium; ESCMID Fungal Infection Study Group (EFISG); European Confederation of Medical Mycology (ECMM)
| | - O Marchetti
- Infectious Diseases Service, Department of Medicine, Lausanne University Hospital, Lausanne, Switzerland; Department of Medicine, Ensemble Hospitalier de la Côte, Morges, Switzerland; ESCMID Fungal Infection Study Group (EFISG); European Confederation of Medical Mycology (ECMM)
| | - J F Meis
- Department of Medical Microbiology and Infectious Diseases, Canisius-Wilhelmina Hospital, Centre of Expertise in Mycology Radboudumc/CWZ, ECMM Excellence Centre of Medical Mycology, Nijmegen, Netherlands; ESCMID Fungal Infection Study Group (EFISG); European Confederation of Medical Mycology (ECMM)
| | - L Pagano
- Department of Haematology, Universita Cattolica del Sacro Cuore, Roma, Italy; European Confederation of Medical Mycology (ECMM)
| | - P Ribaud
- Quality Unit, Pôle Prébloc, Saint-Louis and Lariboisière Hospital Group, Assistance Publique-Hôpitaux de Paris, Paris, France
| | - M Richardson
- The National Aspergillosis Centre, Wythenshawe Hospital, Mycology Reference Centre Manchester, Manchester University NHS Foundation Trust, ECMM Excellence Centre of Medical Mycology, Manchester, UK; The University of Manchester, Manchester, UK; Manchester Academic Health Science Centre, Manchester, UK; ESCMID Fungal Infection Study Group (EFISG); European Confederation of Medical Mycology (ECMM)
| | - E Roilides
- Infectious Diseases Unit, 3rd Department of Paediatrics, Faculty of Medicine, Aristotle University School of Health Sciences, Thessaloniki, Greece; Hippokration General Hospital, Thessaloniki, Greece; ESCMID Fungal Infection Study Group (EFISG); European Confederation of Medical Mycology (ECMM)
| | - M Ruhnke
- Department of Haematology and Oncology, Paracelsus Hospital, Osnabrück, Germany; ESCMID Fungal Infection Study Group (EFISG); European Confederation of Medical Mycology (ECMM)
| | - M Sanguinetti
- Institute of Microbiology, Fondazione Policlinico Universitario A. Gemelli - Università Cattolica del Sacro Cuore, Rome, Italy; ESCMID Fungal Infection Study Group (EFISG); European Confederation of Medical Mycology (ECMM)
| | - D C Sheppard
- Division of Infectious Diseases, Department of Medicine, Microbiology and Immunology, McGill University, Montreal, Canada; ESCMID Fungal Infection Study Group (EFISG); European Confederation of Medical Mycology (ECMM)
| | - J Sinkó
- Department of Haematology and Stem Cell Transplantation, Szent István and Szent László Hospital, Budapest, Hungary; ESCMID Fungal Infection Study Group (EFISG)
| | - A Skiada
- First Department of Medicine, Laiko Hospital, National and Kapodistrian University of Athens, Athens, Greece; ESCMID Fungal Infection Study Group (EFISG); European Confederation of Medical Mycology (ECMM)
| | - M J G T Vehreschild
- Department I of Internal Medicine, ECMM Excellence Centre of Medical Mycology, University Hospital of Cologne, Cologne, Germany; Centre for Integrated Oncology, Cologne-Bonn, University of Cologne, Cologne, Germany; German Centre for Infection Research (DZIF) partner site Bonn-Cologne, Cologne, Germany; European Confederation of Medical Mycology (ECMM)
| | - C Viscoli
- Ospedale Policlinico San Martino and University of Genova (DISSAL), Genova, Italy; ESCMID Fungal Infection Study Group (EFISG); European Confederation of Medical Mycology (ECMM)
| | - O A Cornely
- First Department of Medicine, Laiko Hospital, National and Kapodistrian University of Athens, Athens, Greece; German Centre for Infection Research (DZIF) partner site Bonn-Cologne, Cologne, Germany; CECAD Cluster of Excellence, University of Cologne, Cologne, Germany; Clinical Trials Center Cologne, University Hospital of Cologne, Cologne, Germany; ESCMID Fungal Infection Study Group (EFISG); European Confederation of Medical Mycology (ECMM); ESCMID European Study Group for Infections in Compromised Hosts (ESGICH).
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11
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Utsumi M, Umeda Y, Yagi T, Nagasaka T, Shinoura S, Yoshida R, Nobuoka D, Kuise T, Fuji T, Takagi K, Takaki A, Fujiwara T. Risk Analysis for Invasive Fungal Infection after Living Donor Liver Transplantation: Which Patient Needs Potent Prophylaxis? Dig Surg 2018; 36:59-66. [PMID: 29649828 DOI: 10.1159/000486548] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/10/2016] [Accepted: 12/30/2017] [Indexed: 12/12/2022]
Abstract
BACKGROUND Invasive fungal infection (IFI) is associated with high mortality after living donor liver transplant (LDLT). The aim of this study was to identify the risk factors for post-LDLT IFI for early diagnosis and improvement of antifungal treatment outcome. METHODS Risk analysis data were available for all 153 patients who underwent LDLT between January 2005 and April 2012. RESULTS During the follow-up period (1,553 ± 73 days, range 20-2,946 days), 15 patients (9.8%) developed IFI classified as "proven" (n = 8) and "probable" (n = 7) with fungal pathogens including Candida spp. (n = 10), Aspergillus spp. (n = 4), and Trichosporon (n = 2). Of these patients, 7 patients with IFI died despite treatment. The 1-, 3-, and 5-year survival rates were lower in patients with IFI than those without IFI (66.7/59.3/44.4 vs. 90.4/85.7/81.8%, respectively; p = 0.0026). Multivariate analysis identified model for end-stage liver disease score of ≥26 (OR 16.0, p = 0.0012) and post-transplant acute kidney injury (RIFLE criteria I- or F-class; OR 4.87, p = 0.047) as independent risk factors for IFI. CONCLUSION Preoperative recipients' status and postoperative kidney dysfunction can affect an occurrence of post-transplant IFI. These risk factors would be taken into consideration for designation of proper antifungal therapy.
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Affiliation(s)
- Masashi Utsumi
- Department of Gastroenterological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
| | - Yuzo Umeda
- Department of Gastroenterological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama,
| | - Takahito Yagi
- Department of Gastroenterological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
| | - Takeshi Nagasaka
- Department of Gastroenterological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
| | - Susumu Shinoura
- Department of Gastroenterological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
| | - Ryuich Yoshida
- Department of Gastroenterological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
| | - Daisuke Nobuoka
- Department of Gastroenterological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
| | - Takashi Kuise
- Department of Gastroenterological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
| | - Tomokazu Fuji
- Department of Gastroenterological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
| | - Kosei Takagi
- Department of Gastroenterological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
| | - Akinobu Takaki
- Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
| | - Toshiyoshi Fujiwara
- Department of Gastroenterological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
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12
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Suzuki Y, Kenjo A, Togano T, Yamamoto N, Ohto H, Kume H. Infectious diseases in solid organ transplant recipients: Analysis of autopsied cases in Japan. J Infect Chemother 2017. [PMID: 28647177 DOI: 10.1016/j.jiac.2017.05.001] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
BACKGROUND With the improvements in immunosuppressive agents and graft survival, infections such as mycoses have become major complications after solid organ transplantation (SOT). METHODS Our group has continuously updated an epidemiological database of visceral mycoses (VM) among autopsy cases in Japan since 1989. Data on infectious agents and clinical information were complied using similar procedures. RESULTS Among the all autopsied cases studied, 356 undergone SOT. Of these, 214 (60.1%) suffered from one or more types of infections, including 51 (14.3%) with VM. Thus, the incidence of VM was higher in SOT recipients than in non-transplanted cases (P < 0.0001). Aspergillus spp. (Asp) was the most predominant agent and Candida spp. was second. Specifically, among SOT recipients, Asp was the most predominant in liver and lung transplant recipients. Among the 217 autopsied liver transplants cases, the incidence of VM was highest in those with fulminant hepatitis (FH, P = 0.01). The incidence of cytomegalovirus infection tended to be higher in cases with mycosis (P = 0.06). Multivariate logistic regression analysis identified FH (odds ratio, 3.61, 95% confidence interval 1.34-9.75; P = 0.03) as an independent risk factor for mycosis in liver transplant recipients. CONCLUSION This epidemiological analysis of autopsied cases provides a strong incentive to intensify efforts to diagnose and treat post-SOT infectious diseases.
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Affiliation(s)
- Yuhko Suzuki
- Department of Blood Transfusion and Transplantation Immunology, Fukushima Medical University, Fukushima, Fukushima, Japan.
| | - Akira Kenjo
- Department of Regenerative Surgery, Fukushima Medical University, Fukushima, Fukushima, Japan
| | - Tomiteru Togano
- Department of Hematology, National Center for Global Health and Medicine, Shinjyuku, Tokyo, Japan
| | - Natsuo Yamamoto
- Department of Infection Control, Fukushima Medical University, Fukushima, Fukushima, Japan
| | - Hitoshi Ohto
- Department of Blood Transfusion and Transplantation Immunology, Fukushima Medical University, Fukushima, Fukushima, Japan
| | - Hikaru Kume
- Department of Pathology, Kitasato University School of Medicine, Sagamihara, Kanagawa, Japan
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13
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Er Dedekarginoglu B, Savas Bozbas S, Ulubay G, Oner Eyuboglu F, Haberal M. Culture-Positive Pulmonary Aspergillosis Infection: Clinical and Laboratory Features of Solid-Organ Transplant Recipients. EXP CLIN TRANSPLANT 2017; 15:214-218. [PMID: 28260471 DOI: 10.6002/ect.mesot2016.p91] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
OBJECTIVES Aspergillosis is a common fungal infection among solid-organ transplant recipients. Even after awareness of this infection occurs, there are still gaps in nonculture diagnostic tests, which can delay treatment initiation. Here, we aimed to define the common traits of pulmonary aspergillosis infection among solid-organ transplant recipients, thus shedding light on prevention and early diagnosis. MATERIALS AND METHODS We conducted a database search of patients at Baskent University who had a positive aspergillosis culture between January 2010 and March 2016. Among 20 patients identified, 15 (mean age of 50.93 ± 11.17 y, 2 female and 13 male patients) with solid-organ transplant were included in the study. RESULTS Of the 15 study patients, 7 were heart transplant, 6 were kidney transplant, and 2 were liver transplant recipients. Three patients had positive aspergillosis cultures from extrapulmonary specimens (1 brain biopsy and 2 wound swap cultures). Other patients with positive cultures were from bronchoalveolar lavage (6 patients), sputum (4 patients), both bronchoalveolar lavage and sputum (1 patient), and deep tracheal aspiration specimen (1 patient). Aspergillus fumigatus was the most common species. Mean hospitalization duration was 31.53 days (range, 2-135 d). Although all patients had positive culture results, 7 patients (46.7%) had negative galactomannan test results at the time of culture specimen collection. Positive galactomannan test results were statistically higher in 6 heart transplant patients (P = .045). All patients had fever at presentation, and 13 patients had been referred to the pulmonary disease department before positive culture results were obtained. CONCLUSIONS Risk factors for pulmonary aspergillosis and its clinical presentation in solid-organ transplant recipients are still unclear. Although the expected time for aspergillosis infection in solid-organ transplant recipients is 6 months after transplant, clinicians must remember the nonspecific presentation of infections in these patients and be aware of the reliability of diagnostic tools.
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14
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15
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Balogh J, Gordon Burroughs S, Boktour M, Patel S, Saharia A, Ochoa RA, McFadden R, Victor DW, Ankoma-Sey V, Galati J, Monsour HP, Fainstein V, Li XC, Grimes KA, Gaber AO, Aloia T, Ghobrial RM. Efficacy and cost-effectiveness of voriconazole prophylaxis for prevention of invasive aspergillosis in high-risk liver transplant recipients. Liver Transpl 2016; 22:163-70. [PMID: 26515643 DOI: 10.1002/lt.24365] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/31/2015] [Revised: 08/28/2015] [Accepted: 09/19/2015] [Indexed: 12/13/2022]
Abstract
Aspergillus infection remains a significant and deadly complication after liver transplantation (LT). We sought to determine whether the antifungal prophylactic use of voriconazole reduces the incidence of invasive aspergillosis (IA) in high-risk LT recipients without prohibitively increasing cost. During the study era (April 2008 to April 2014), 339 deceased donor LTs were performed. Of those patients, 174 high-risk recipients were administered antifungal prophylaxis with voriconazole. The median biological Model for End-Stage Liver Disease score at the time of LT was 33 (range, 18-49) with 56% requiring continuous renal replacement therapy and 50% requiring ventilatory support immediately before transplantation. Diagnosis of IA was stratified as proven, probable, or possible according to previously published definitions. No IA was documented in patients receiving voriconazole prophylaxis. At 90 days after LT, the institutional cost of prophylaxis was $5324 or 5.6% of the predicted cost associated with post-LT aspergillosis. There was no documentation of resistant strains isolated from any recipient who received voriconazole. In conclusion, these data suggest that voriconazole prophylaxis is safe, clinically effective, and cost-effective in high-risk LT recipients.
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Affiliation(s)
- Julius Balogh
- Sherrie and Alan Conover Center for Liver Disease and Transplantation.,Divisions of Transplantation, Department of Surgery
| | - Sherilyn Gordon Burroughs
- Sherrie and Alan Conover Center for Liver Disease and Transplantation.,Divisions of Transplantation, Department of Surgery
| | - Maha Boktour
- Sherrie and Alan Conover Center for Liver Disease and Transplantation.,Divisions of Transplantation, Department of Surgery
| | - Samir Patel
- Sherrie and Alan Conover Center for Liver Disease and Transplantation.,Divisions of Transplantation, Department of Surgery
| | - Ashish Saharia
- Sherrie and Alan Conover Center for Liver Disease and Transplantation.,Divisions of Transplantation, Department of Surgery
| | - Robert A Ochoa
- Sherrie and Alan Conover Center for Liver Disease and Transplantation.,Divisions of Transplantation, Department of Surgery
| | - Robert McFadden
- Sherrie and Alan Conover Center for Liver Disease and Transplantation.,Divisions of Hepatology
| | - David W Victor
- Sherrie and Alan Conover Center for Liver Disease and Transplantation.,Divisions of Hepatology
| | - Victor Ankoma-Sey
- Sherrie and Alan Conover Center for Liver Disease and Transplantation.,Divisions of Hepatology
| | - Joseph Galati
- Sherrie and Alan Conover Center for Liver Disease and Transplantation.,Divisions of Hepatology
| | - Howard P Monsour
- Sherrie and Alan Conover Center for Liver Disease and Transplantation.,Divisions of Hepatology
| | - Victor Fainstein
- Sherrie and Alan Conover Center for Liver Disease and Transplantation.,Divisions of Infectious Disease, Department of Medicine, Houston Methodist Hospital, Houston, TX
| | - Xian C Li
- Sherrie and Alan Conover Center for Liver Disease and Transplantation.,Divisions of Transplantation, Department of Surgery
| | - Kevin A Grimes
- Sherrie and Alan Conover Center for Liver Disease and Transplantation.,Divisions of Infectious Disease, Department of Medicine, Houston Methodist Hospital, Houston, TX
| | - A Osama Gaber
- Sherrie and Alan Conover Center for Liver Disease and Transplantation.,Divisions of Transplantation, Department of Surgery
| | - Thomas Aloia
- MD Anderson Cancer Center, University of Texas, Houston, TX
| | - R Mark Ghobrial
- Sherrie and Alan Conover Center for Liver Disease and Transplantation.,Divisions of Transplantation, Department of Surgery
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16
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Epidemiology of invasive fungal infections after liver transplantation and the risk factors of late-onset invasive aspergillosis. J Infect Chemother 2016; 22:84-9. [DOI: 10.1016/j.jiac.2015.11.005] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2015] [Revised: 10/20/2015] [Accepted: 11/01/2015] [Indexed: 01/25/2023]
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17
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Hekimoglu K, Tezcan S, Coskun M, Dogrul M, Moray G, Haberal M. MDCT Evaluation of Early Pulmonary Infection Types After Liver Transplantation. Transplant Proc 2015; 47:473-7. [DOI: 10.1016/j.transproceed.2014.12.028] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2014] [Revised: 11/17/2014] [Accepted: 12/16/2014] [Indexed: 11/28/2022]
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18
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Pedersen M, Seetharam A. Infections after orthotopic liver transplantation. J Clin Exp Hepatol 2014; 4:347-60. [PMID: 25755581 PMCID: PMC4298628 DOI: 10.1016/j.jceh.2014.07.004] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/19/2014] [Accepted: 07/05/2014] [Indexed: 02/06/2023] Open
Abstract
Opportunistic infections are a leading cause of morbidity and mortality after orthotopic liver transplantation. Systemic immunosuppression renders the liver recipient susceptible to de novo infection with bacteria, viruses and fungi post-transplantation as well to reactivation of pre-existing, latent disease. Pathogens are also transmissible via the donor organ. The time from transplantation and degree of immunosuppression may guide the differential diagnosis of potential infectious agents. However, typical systemic signs and symptoms of infection are often absent or blunted after transplant and a high index of suspicion is needed. Invasive procedures are often required to procure tissue for culture and guide antimicrobial therapy. Antimicrobial prophylaxis reduces the incidence of opportunistic infections and is routinely employed in the care of patients after liver transplant. In this review, we survey common bacterial, fungal, and viral infections after orthotopic liver transplantation and highlight recent developments in their diagnosis and management.
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Key Words
- BAL, bronchoalveolar lavage
- CMV, cytomegalovirus
- EBV, epstein–Barr virus
- ELISA, enzym linked immunosorbent assay
- FCN2, ficolin-2
- GM, galactomannan
- HAT, hepatic artery thrombosis
- HBIG, hepatitis B immune globulin
- HBV, hepatitis B virus
- HCV, hepatitis C virus
- HHV, human herpesvirus
- LDLT, live donor liver transplantation
- MASP2, MBL-associated serine protease
- MBL, mannan-binding lectin
- MDR, multi-drug resistant
- MELD, model for end-stage liver disease
- NAS, non-anastomotic stricture
- OLT, orthotopic liver transplantation
- PPD, purified protein derivative
- PTLD, post-transplant lymphoproliferative disorder
- SNP, single nucleotide polymorphism
- TLR, toll-like receptor
- U, unit
- cytomegalovirus
- donor transmission
- infection
- liver transplantation
- prophylaxis
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Affiliation(s)
| | - Anil Seetharam
- Address for correspondence: Anil Seetharam, Clinical Assistant Professor of Medicine, University of Arizona College of Medicine Phoenix, Banner Transplant and Advanced Liver Disease Center, 1300 N. 12th Street Suite 404, Phoenix, AZ 85006, USA. Tel.: +1 602 839 7000; fax: +1 602 839 7050.
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19
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Jafarian A, Kasraianfard A, Nassiri-Toosi M. Revision liver transplant for persistent infection and localized aspergillosis after hepatic artery thrombosis. EXP CLIN TRANSPLANT 2014; 12:381-3. [PMID: 24417778 DOI: 10.6002/ect.2013.0129] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Early hepatic artery thrombosis after liver transplant may be complicated by aggressive aspergillosis and bacterial infections that may cause morbidity and mortality. The definitive treatment of hepatic artery thrombosis is revision transplant. However, sepsis may be a contraindication to revision transplant. A 37-year-old man developed hepatic artery thrombosis at 3 days after liver transplant. During the treatment of hepatic artery thrombosis, he developed multiple biliary, bacterial, and fungal infections. Evaluation showed aspergillosis with multiple intrahepatic abscesses. He was treated with antibiotic and antifungal drugs. Despite active sepsis, revision transplant was performed and the infection resolved. Although sepsis may be a contraindication for transplant surgery, revision transplant was successful, probably because the primary transplanted liver was the source of infection.
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Affiliation(s)
- Ali Jafarian
- Department of General Surgery, Tehran University of Medical Sciences, Tehran, Iran
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20
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Timpone JG, Girlanda R, Rudolph L, Fishbein TM. Infections in Intestinal and Multivisceral Transplant Recipients. Infect Dis Clin North Am 2013; 27:359-77. [DOI: 10.1016/j.idc.2013.02.012] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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21
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Singh N, Singh NM, Husain S. Aspergillosis in solid organ transplantation. Am J Transplant 2013; 13 Suppl 4:228-41. [PMID: 23465016 DOI: 10.1111/ajt.12115] [Citation(s) in RCA: 134] [Impact Index Per Article: 12.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Affiliation(s)
- N Singh
- VA Pittsburgh Healthcare System and University of Pittsburgh, Pittsburgh, PA, USA.
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22
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The risk factors of fungal infection in living-donor liver transplantations. JOURNAL OF HEPATO-BILIARY-PANCREATIC SCIENCES 2013; 19:382-8. [PMID: 21792556 DOI: 10.1007/s00534-011-0423-4] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
PURPOSE The aim of the study was to retrospectively assess in a Japanese university hospital the risk factors for fungal infections and mortality in living-donor liver transplantations (LDLTs). Although fungal infections are an important complication associated with high mortality in liver transplantation, the risk factors for fungal infections developing after LDLT remain poorly understood. METHODS Patient records for a total of 156 patients undergoing LDLT over a 6-year period in our institution were retrospectively evaluated. All transplant recipients were routinely observed for fungal infections with close monitoring for febrile episodes and collection and culture of saliva, pharynx, sputum, urine, feces, and drain discharge specimens undertaken. Fungal infection was defined as proposed by the European Organization for Research and Treatment of Cancer/Mycoses Study Group. Patients with definite or probable infection were diagnosed as having specific invasive fungal infection in this study. Data were reviewed and collated from these patients' records, and multivariate analyses were performed to identify possible risk factors for mortality and the development of fungal infections. RESULTS Nineteen of 156 patients (12.2%) developed invasive fungal infections, involving Candida spp. (n = 13), Pneumocystis jiroveci (n = 4), and Aspergillus spp. (n = 2). Eight of these 19 patients died, 4 from pneumonia, and 1 each from cerebral hemorrhage, chronic rejection, virus-associated hemophagocytic syndrome, and cancer recurrence. The 5-year survival rate was significantly lower in patients with fungal infections than in those without (53 vs. 90%; p < 0.001). Fungal infection was independently associated with reoperation (odds ratio 6.92, 1.82-26.27, p = 0.004), posttransplant dialysis (5.62, 1.51-20.88, p = 0.009), and bacterial infection (3.94, 1.02-15.26, p = 0.04). CONCLUSION Independent risk factors of fungal infection after LDLT are reoperation, posttransplant dialysis, and bacterial infection.
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23
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Qin J, Fang Y, Dong Y, Zhu K, Wu B, An Y, Shan H. Radiological and clinical findings of 25 patients with invasive pulmonary aspergillosis: retrospective analysis of 2150 liver transplantation cases. Br J Radiol 2012; 85:e429-35. [PMID: 22496071 DOI: 10.1259/bjr/39784231] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
Abstract
OBJECTIVE The purpose of this study was to evaluate the radiological and clinical findings of invasive pulmonary aspergillosis (IPA) after liver transplantation. METHODS This study included 25 consecutive liver transplant recipients with histologically confirmed IPA after liver transplantation. Radiological examinations performed for diagnosis were available in all patients. Clinical findings and changes in clinical response and radiological findings after treatment were also evaluated. RESULTS 3 main radiological findings were identified: nodules, 64% (16/25); masses, 36% (9/25); and consolidations in a patchy pattern, 20% (5/25). A tree-in-bud pattern was found in 12% (3/25) of patients. In 8 (32%) of 25 patients, we found a combination of 2 or more of these signs: 5 (20%) patients presented with concurrent nodules accompanied by patchy consolidations and/or tree-in-bud, and 3 (12%) patients showed masses accompanied by large consolidations. A halo sign was observed in 20 (80%) of 25 patients. Hypodense sign and cavitary lesions were encountered in 17 (68%) of 25 patients. Follow-up radiological findings after treatment showed improvement in 18 patients, no change in 4 patients and progression in 3 patients. There were three aspergillosis-associated deaths during the follow-up period. The onset time of IPA was a median of 31 days after transplantation. The most common symptom at diagnosis was fever (n=15). None of the 25 patients had leukopaenia at the time of the diagnosis of IPA. CONCLUSIONS The most common radiological findings of IPA after liver transplantation are multiple nodules with or without halo sign, masses and consolidations, which usually appear about 1 month after transplantation.
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Affiliation(s)
- J Qin
- Department of Radiology/Institute of Interventional Radiology, Third Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China
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24
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Computed Tomography and Clinical Features of Invasive Pulmonary Aspergillosis in Liver Transplant Recipients. J Thorac Imaging 2012; 27:107-12. [DOI: 10.1097/rti.0b013e31820bb462] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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25
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Emergency versus elective living-donor liver transplantation: a comparison of a single center analysis. Surg Today 2011; 42:453-9. [PMID: 22116395 PMCID: PMC7101615 DOI: 10.1007/s00595-011-0040-5] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2011] [Accepted: 04/26/2011] [Indexed: 11/20/2022]
Abstract
Purpose We studied the risk factors for postoperative mortality between patients who underwent emergency or elective living-donor liver transplantation (LDLT). Methods Forty-seven patients underwent LDLT in our institute, 16 for emergencies and 31 as elective procedures. The emergency LDLT status was applied to cases in which the time period between referral to our institution and transplantation did not exceed 10 days, and in which liver failure was accompanied by the presence of any degree of hepatic encephalopathy. Results With regard to preoperative factors, age (P = 0.03), the model for end-stage liver disease score (P = 0.001), preoperative tracheal intubation (P = 0.001), ratio between arterial oxygen tension and fractional inspired oxygen (PaO2/FiO2 ratio) (P = 0.03), steroid therapy use (P = 0.001), lymphocyte count (P = 0.02), and cases requiring hemodiafiltration (P = 0.001) differed significantly between the two groups. Postoperative pneumonia occurred more frequently in emergency LDLT patients than in elective LDLT patients (P = 0.006). Invasive pulmonary aspergillosis (IPA) was the main cause of postoperative death in emergency LDLT patients, and, in a univariate analysis, a preoperative status of high serum (1 → 3)-β-d-glucan (>20 pg/ml, P = 0.001), advanced age (>52 years, P = 0.02), and a low PaO2/FiO2 ratio (<320, P = 0.01) were identified as factors predictive of IPA. Conclusion Careful perioperative management, including preoperative investigation of aspergillosis and empiric antibiotic therapy, should be considered for emergency LDLT patients who fulfill IPA risk factors.
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Fortún J, Carratalá J, Gavaldá J, Lizasoain M, Salavert M, de la Cámara R, Borges M, Cervera C, Garnacho J, Lassaleta Á, Lumbreras C, Sanz MÁ, Ramos JT, Torre-Cisneros J, Aguado JM, Cuenca-Estrella M. [Guidelines for the treatment of invasive fungal disease by Aspergillus spp. and other fungi issued by the Spanish Society of Infectious Diseases and Clinical Microbiology (SEIMC). 2011 Update]. Enferm Infecc Microbiol Clin 2011; 29:435-54. [PMID: 21474210 DOI: 10.1016/j.eimc.2011.01.010] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2011] [Revised: 01/20/2011] [Accepted: 01/24/2011] [Indexed: 01/17/2023]
Abstract
The guidelines on the treatment of invasive fungal disease by Aspergillus spp. and other fungi issued by the Spanish Society of Infectious Diseases and Clinical Microbiology (SEIMC) are presented. These recommendations are focused on four clinical categories: oncology-haematology patients, solid organ transplant recipients, patients admitted to intensive care units, and children. An extensive review is made of therapeutical advances and scientific evidence in these settings. These guidelines have been prepared according the SEIMC consensus rules by a working group composed of specialists in infectious diseases, clinical microbiology, critical care medicine, paediatrics and oncology-haematology. Specific recommendations on the prevention of fungal infections in these patients are included.
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Affiliation(s)
- Jesús Fortún
- Servicio de Enfermedades Infecciosas, Hospital Universitario Ramón y Cajal, Madrid, Spain.
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27
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Liu X, Ling Z, Li L, Ruan B. Invasive fungal infections in liver transplantation. Int J Infect Dis 2011; 15:e298-304. [PMID: 21345708 DOI: 10.1016/j.ijid.2011.01.005] [Citation(s) in RCA: 50] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2010] [Revised: 01/14/2011] [Accepted: 01/17/2011] [Indexed: 02/06/2023] Open
Abstract
Invasive fungal infections (IFIs) in immunocompromised patients, particularly liver transplant recipients, are the subject of increasing clinical attention. Although the overall incidence of fungal infections in liver transplant recipients has declined due to the early treatment of high-risk patients, the overall mortality rate remains high, particularly for invasive candidiasis and aspergillosis. IFIs after liver transplantation are strongly associated with negative outcomes, increasing the cost to recipients. Numerous studies have attempted to determine the independent risk factors related to IFIs and to reduce the morbidity and mortality with empirical antifungal prophylaxis after liver transplantation. Unfortunately, fungal infections are often diagnosed too late; symptoms can be mild and non-specific even with dissemination. Currently, no consensus exists on which patients should receive antifungal prophylaxis, when prophylaxis should be given, which antifungal agents should be used, and what duration is effective. This review highlights the types of IFI, risk factors, diagnosis, antifungal prophylaxis, and treatment after liver transplantation. With the early identification of patients at high risk for IFIs and the development of new molecular diagnostic techniques for early detection, the role of antifungal compounds in fungal infection prophylaxis needs to be established to improve the survival rate and quality of life in liver transplant patients.
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Affiliation(s)
- Xia Liu
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, Department of Infectious Diseases, the First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, Zhejiang, 310003, China
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28
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Abstract
Solid organ transplantation is emerging as a lifesaving procedure for increasing numbers of patients, and invasive fungal infections are a significant cause of mortality and morbidity for patients undergoing such procedures. Risks for developing these infections are continuing to evolve, leading to shifts in the epidemiology of invasive mycoses occurring after transplantation. Targeting preventive efforts to select solid organ transplantation groups at highest risk for invasive fungal infections is critical to optimizing prophylaxis strategies. The epidemiology of posttransplantation fungal infections, antifungal drug interactions and side effects, and new diagnostic capabilities should be considered when choosing an approach to antifungal prophylaxis for this population.
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29
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Kim JM, Kwon CHD, Joh JW, Song S, Shin M, Kim SJ, Hong SH, Kim BN, Lee SK. Aspergillosis in Liver Transplant Recipients: A Single Center Experience. JOURNAL OF THE KOREAN SURGICAL SOCIETY 2010. [DOI: 10.4174/jkss.2010.79.4.267] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Jong Man Kim
- Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Organ Transplant Center, Seoul, Korea
| | - Choon Hyuck David Kwon
- Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Organ Transplant Center, Seoul, Korea
| | - Jae-Won Joh
- Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Organ Transplant Center, Seoul, Korea
| | - Sanghyun Song
- Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Organ Transplant Center, Seoul, Korea
| | - Milljae Shin
- Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Organ Transplant Center, Seoul, Korea
| | - Sung Joo Kim
- Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Organ Transplant Center, Seoul, Korea
| | - Seung Heui Hong
- Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Organ Transplant Center, Seoul, Korea
| | - Bok Nyeo Kim
- Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Organ Transplant Center, Seoul, Korea
| | - Suk-Koo Lee
- Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Organ Transplant Center, Seoul, Korea
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30
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Singh N, Husain S. Invasive aspergillosis in solid organ transplant recipients. Am J Transplant 2009; 9 Suppl 4:S180-91. [PMID: 20070679 DOI: 10.1111/j.1600-6143.2009.02910.x] [Citation(s) in RCA: 98] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Affiliation(s)
- N Singh
- VA Pittsburgh Healthcare System and University of Pittsburgh,Pittsburgh, PA, USA. nis5+@pitt.edu
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