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Xu Z, Zhang X, Chen J, Shi Y, Ji S. Bacterial Infections in Acute-on-chronic Liver Failure: Epidemiology, Diagnosis, Pathogenesis, and Management. J Clin Transl Hepatol 2024; 12:667-676. [PMID: 38993512 PMCID: PMC11233977 DOI: 10.14218/jcth.2024.00137] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/15/2024] [Revised: 05/05/2024] [Accepted: 05/27/2024] [Indexed: 07/13/2024] Open
Abstract
Acute-on-chronic liver failure (ACLF) is a distinct condition characterized by the abrupt exacerbation of pre-existing chronic liver disease, often leading to multi-organ failures and significant short-term mortalities. Bacterial infection is one of the most frequent triggers for ACLF and a common complication following its onset. The impact of bacterial infections on the clinical course and outcome of ACLF underscores their critical role in the pathogenesis of systemic inflammation and organ failures. In addition, the evolving epidemiology and increasing prevalence of multidrug-resistant bacteria in cirrhosis and ACLF highlight the importance of appropriate empirical antibiotic use, as well as accurate and prompt microbiological diagnosis. This review provided an update on recent advances in the epidemiology, diagnosis, pathogenesis, and management of bacterial infections in ACLF.
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Affiliation(s)
- Zhaoyu Xu
- China-Japan Union Hospital of Jilin University, Changchun, Jilin, China
| | - Xiuding Zhang
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang, China
| | - Jiyang Chen
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang, China
| | - Yu Shi
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang, China
| | - Shangwei Ji
- Department of Infectious Diseases, China-Japan Union Hospital of Jilin University, Changchun, Jilin, China
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Zhang YY, Luo S, Li H, Sun SN, Wang XB, Zheng X, Huang Y, Li BL, Gao YH, Qian ZP, Liu F, Lu XB, Liu JP, Ren HT, Zheng YB, Yan HD, Deng GH, Qiao L, Zhang Y, Gu WY, Xiang XM, Zhou Y, Hou YX, Zhang Q, Xiong Y, Zou CC, Chen J, Huang ZB, Jiang XH, Qi TT, Chen YY, Gao N, Liu CY, Yuan W, Mei X, Li J, Li T, Zheng RJ, Zhou XY, Zhao J, Meng ZJ. Characterization of acute-on-chronic liver diseases: A multicenter prospective cohort study. World J Hepatol 2024; 16:809-821. [PMID: 38818287 PMCID: PMC11135262 DOI: 10.4254/wjh.v16.i5.809] [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: 11/29/2023] [Revised: 02/09/2024] [Accepted: 04/09/2024] [Indexed: 05/22/2024] Open
Abstract
BACKGROUND Acute-on-chronic liver disease (AoCLD) accounts for the majority of patients hospitalized in the Department of Hepatology or Infectious Diseases. AIM To explore the characterization of AoCLD to provide theoretical guidance for the accurate diagnosis and prognosis of AoCLD. METHODS Patients with AoCLD from the Chinese Acute-on-Chronic Liver Failure (ACLF) study cohort were included in this study. The clinical characteristics and outcomes, and the 90-d survival rate associated with each clinical type of AoCLD were analyzed, using the Kaplan-Meier method and the log-rank test. RESULTS A total of 3375 patients with AoCLD were enrolled, including 1679 (49.7%) patients with liver cirrhosis acute decompensation (LC-AD), 850 (25.2%) patients with ACLF, 577 (17.1%) patients with chronic hepatitis acute exacerbation (CHAE), and 269 (8.0%) patients with liver cirrhosis active phase (LC-A). The most common cause of chronic liver disease (CLD) was HBV infection (71.4%). The most common precipitants of AoCLD was bacterial infection (22.8%). The 90-d mortality rates of each clinical subtype of AoCLD were 43.4% (232/535) for type-C ACLF, 36.0% (36/100) for type-B ACLF, 27.0% (58/215) for type-A ACLF, 9.0% (151/1679) for LC-AD, 3.0% (8/269) for LC-A, and 1.2% (7/577) for CHAE. CONCLUSION HBV infection is the main cause of CLD, and bacterial infection is the main precipitant of AoCLD. The most common clinical type of AoCLD is LC-AD. Early diagnosis and timely intervention are needed to reduce the mortality of patients with LC-AD or ACLF.
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Affiliation(s)
- Yuan-Yao Zhang
- Department of Infectious Disease, Institute of Biomedical Research, Regulatory Mechanism and Targeted Therapy for Liver Cancer Shiyan Key Laboratory, Hubei provincial Clinical Research Center for Precise Diagnosis and Treatment of Liver Cancer, Taihe Hospital, Hubei University of Medicine, Shiyan 442000, Hubei Province, China
| | - Sen Luo
- Department of Infectious Disease, Institute of Biomedical Research, Regulatory Mechanism and Targeted Therapy for Liver Cancer Shiyan Key Laboratory, Hubei provincial Clinical Research Center for Precise Diagnosis and Treatment of Liver Cancer, Taihe Hospital, Hubei University of Medicine, Shiyan 442000, Hubei Province, China
| | - Hai Li
- Department of Gastroenterology, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200120, China
| | - Shu-Ning Sun
- Department of Infectious Diseases, Southwest Hospital, The Third Military Medical University (Army Medical University), Chongqing 400000, China
| | - Xian-Bo Wang
- Center of Integrative Medicine, Beijing Ditan Hospital, Capital Medical University, Beijing 100020, China
| | - Xin Zheng
- Department of Infectious Diseases, Institute of Infection and Immunology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430020, Hubei Province, China
| | - Yan Huang
- Department of Infectious Diseases, Hunan Key Laboratory of Viral Hepatitis, Xiangya Hospital, Central South University, Changsha 110051, Hunan Province, China
| | - Bei-Ling Li
- Hepatology Unit, Department of Infectious Diseases, Nanfang Hospital, Southern Medical University, Guangzhou 510515, Guangdong Province, China
| | - Yan-Hang Gao
- Department of Hepatology, The First Hospital of Jilin University, Changchun 130021, Jilin Province, China
| | - Zhi-Ping Qian
- Department of Liver Intensive Care Unit, Shanghai Public Health Clinical Centre, Fudan University, Shanghai 200093, China
| | - Feng Liu
- Tianjin Institute of Hepatology, Nankai University Second People's Hospital, Tianjin 300192, China
| | - Xiao-Bo Lu
- Infectious Disease Center, The First Affiliated Hospital of Xinjiang Medical University, Urumqi 830054, Xinjiang Uygur Autonomous Region, China
| | - Jun-Ping Liu
- Department of Infectious Diseases and Hepatology, The Second Hospital of Shandong University, Jinan 250000, Shandong Province, China
| | - Hao-Tang Ren
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Disease, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou 310000, Zhejiang Province, China
| | - Yu-Bao Zheng
- Department of Infectious Diseases, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou 510630, Guangdong Province, China
| | - Hua-Dong Yan
- Department of Infectious Diseases, Ningbo No. 2 Hospital, University of Chinese Academy of Sciences, Ningbo 315153, Zhejiang Province, China
| | - Guo-Hong Deng
- Department of Infectious Diseases, Southwest Hospital, The Third Military Medical University (Army Medical University), Chongqing 400000, China
| | - Liang Qiao
- Department of Gastroenterology, The 455 Hospital of Chinese People's Liberation Army, Shanghai 200052, China
| | - Yan Zhang
- Department of Gastroenterology, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200120, China
| | - Wen-Yi Gu
- Department of Gastroenterology, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200120, China
| | - Xiao-Mei Xiang
- Department of Infectious Diseases, Southwest Hospital, The Third Military Medical University (Army Medical University), Chongqing 400000, China
| | - Yi Zhou
- Department of Infectious Diseases, Southwest Hospital, The Third Military Medical University (Army Medical University), Chongqing 400000, China
- Infectious Disease Center, The First Affiliated Hospital of Xinjiang Medical University, Urumqi 830054, Xinjiang Uygur Autonomous Region, China
| | - Yi-Xin Hou
- Center of Integrative Medicine, Beijing Ditan Hospital, Capital Medical University, Beijing 100020, China
| | - Qun Zhang
- Center of Integrative Medicine, Beijing Ditan Hospital, Capital Medical University, Beijing 100020, China
| | - Yan Xiong
- Department of Infectious Diseases, Institute of Infection and Immunology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430020, Hubei Province, China
| | - Cong-Cong Zou
- Department of Infectious Diseases, Institute of Infection and Immunology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430020, Hubei Province, China
| | - Jun Chen
- Department of Infectious Diseases, Hunan Key Laboratory of Viral Hepatitis, Nation Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha 410008, Hunan Province, China
| | - Ze-Bing Huang
- Department of Infectious Diseases, Hunan Key Laboratory of Viral Hepatitis, Nation Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha 410008, Hunan Province, China
| | - Xiu-Hua Jiang
- Hepatology Unit, Department of Infectious Diseases, Nanfang Hospital, Southern Medical University, Guangzhou 510515, Guangdong Province, China
| | - Ting-Ting Qi
- Hepatology Unit, Department of Infectious Diseases, Nanfang Hospital, Southern Medical University, Guangzhou 510515, Guangdong Province, China
| | - Yuan-Yuan Chen
- Department of Infectious Disease, Institute of Biomedical Research, Regulatory Mechanism and Targeted Therapy for Liver Cancer Shiyan Key Laboratory, Hubei provincial Clinical Research Center for Precise Diagnosis and Treatment of Liver Cancer, Taihe Hospital, Hubei University of Medicine, Shiyan 442000, Hubei Province, China
| | - Na Gao
- Department of Hepatology, The First Hospital of Jilin University, Changchun 130021, Jilin Province, China
| | - Chun-Yan Liu
- Department of Hepatology, The First Hospital of Jilin University, Changchun 130021, Jilin Province, China
| | - Wei Yuan
- Department of Liver Intensive Care Unit, Shanghai Public Health Clinical Centre, Fudan University, Shanghai 200093, China
| | - Xue Mei
- Department of Liver Intensive Care Unit, Shanghai Public Health Clinical Centre, Fudan University, Shanghai 200093, China
| | - Jing Li
- Department of Infectious Diseases and Hepatology, The Second Hospital of Shandong University, Jinan 250000, Shandong Province, China
| | - Tao Li
- Department of Infectious Diseases and Hepatology, The Second Hospital of Shandong University, Jinan 250000, Shandong Province, China
| | - Rong-Jiong Zheng
- Infectious Disease Center, The First Affiliated Hospital of Xinjiang Medical University, Urumqi 830054, Xinjiang Uygur Autonomous Region, China
| | - Xin-Yi Zhou
- Infectious Disease Center, The First Affiliated Hospital of Xinjiang Medical University, Urumqi 830054, Xinjiang Uygur Autonomous Region, China
| | - Jun Zhao
- School of Public Health, Hubei University of Medicine, Shiyan 442000, Hubei Province, China
| | - Zhong-Ji Meng
- Department of Infectious Disease, Institute of Biomedical Research, Regulatory Mechanism and Targeted Therapy for Liver Cancer Shiyan Key Laboratory, Hubei provincial Clinical Research Center for Precise Diagnosis and Treatment of Liver Cancer, Taihe Hospital, Hubei University of Medicine, Shiyan 442000, Hubei Province, China.
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Wang J, Bai J, Wang H, Xu G, Yao R, Li J, Zhang W, Wang H, Yao J, Ren X. Relationship between skeletal muscle index at the third lumbar vertebra with infection risk and long-term prognosis in patients with acute-on-chronic liver failure. Front Nutr 2024; 10:1327832. [PMID: 38268672 PMCID: PMC10806060 DOI: 10.3389/fnut.2023.1327832] [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: 10/25/2023] [Accepted: 12/19/2023] [Indexed: 01/26/2024] Open
Abstract
Objective Infection is a major cause of increased mortality in patients with acute-on-chronic liver failure (ACLF). This study aims to examine the potential correlation of the skeletal muscle index at the third lumbar vertebra (L3-SMI) with infections among ACLF patients and to evaluate its impact on the long-term survival. Methods This retrospective study included 126 patients who underwent abdominal computed tomography (CT) and were diagnosed with ACLF at our center between December 2017 and December 2021. L3-SMI was calculated using CT, and the clinical and biochemical data as well as MELD scores were also collected, so as to analyze the relationship between L3-SMI and infections in ACLF patients and the impact on long-term prognosis. Results Of the 126 ACLF patients enrolled, 50 had infections. In the multivariate logistic regression analysis, both L3-SMI [odds ratio (OR) = 0.89, 95% confidence interval (CI) = 0.81 - 0.97, P = 0.011] and hepatic encephalopathy (OR = 8.20, 95% CI = 1.70 - 39.59, P = 0.009) were independently associated with the risk of infection development. The overall survival (OS) estimates were obtained using Kaplan-Meier curves, and it was found that patients in the lowest tertile of L3-SMI had significantly lower 3-month, 6-month, 1-year, and 2-year survival rates than those in the highest tertile (P = 0.014; log-rank test). Conclusion Low L3-SMI is an independent risk factor for the development of infections and significantly influences the long-term survival in ACLF patients.
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Affiliation(s)
- Juan Wang
- Department of Gastroenterology, Third Hospital of Shanxi Medical University (Shanxi Bethune Hospital), Shanxi Medical University, Taiyuan, China
| | - Jinjia Bai
- Department of Gastroenterology, Third Hospital of Shanxi Medical University (Shanxi Bethune Hospital), Shanxi Medical University, Taiyuan, China
| | - Huimin Wang
- Endoscopy Center, Second Hospital of Shanxi Medical University, Shanxi Medical University, Taiyuan, China
| | - Guofen Xu
- Department of Gastroenterology, Jincheng General Hospital, Shanxi Medical University, Taiyuan, China
| | - Ruoyu Yao
- Department of Gastroenterology, Third Hospital of Shanxi Medical University (Shanxi Bethune Hospital), Shanxi Medical University, Taiyuan, China
| | - Jing Li
- Department of Gastroenterology, Third Hospital of Shanxi Medical University (Shanxi Bethune Hospital), Shanxi Medical University, Taiyuan, China
| | - Wenrui Zhang
- Department of Gastroenterology, Third Hospital of Shanxi Medical University (Shanxi Bethune Hospital), Shanxi Medical University, Taiyuan, China
| | - Han Wang
- Department of Gastroenterology, Third Hospital of Shanxi Medical University (Shanxi Bethune Hospital), Shanxi Medical University, Taiyuan, China
| | - Jia Yao
- Department of Gastroenterology, Third Hospital of Shanxi Medical University (Shanxi Bethune Hospital), Shanxi Medical University, Taiyuan, China
| | - Xiaojing Ren
- Department of Gastroenterology, Third Hospital of Shanxi Medical University (Shanxi Bethune Hospital), Shanxi Medical University, Taiyuan, China
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Sun R, Lu W, Ren W, Zhang S, Yao D, Zhang N, Zhong K, Zhao W, Tang X, Han M, Li T. A novel laboratory-based nomogram for assessing infection presence risk in acute-on-chronic liver failure patients. Sci Rep 2023; 13:16970. [PMID: 37806983 PMCID: PMC10560663 DOI: 10.1038/s41598-023-44006-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2023] [Accepted: 10/03/2023] [Indexed: 10/10/2023] Open
Abstract
Accurate assessment of infection presence risk level, timely diagnosis, and effective control are critical for decreasing mortality of Acute‑on‑chronic liver failure (ACLF). We aimed to develop and validate a novel diagnostic model to accurately assess infection presence risk level in ACLF patients. 185 ACLF patients with/without infection were enrolled, and their demographic, physical findings, immune-inflammatory, hepatic function, metabolism, and coagulation-fibrinolysis indicators were analyzed. Regression analysis was performed to identify the independent diagnostic parameters, which were further used to establish diagnostic models with a nomogram for visual. An area under receiver operating characteristic curve (AUROC), calibration plots, clinical impact curves, decision curve analysis, and net reclassification index were used to evaluate and identify the best model. An external validating cohort was introduced to verify the diagnostic accuracy. We screened out white blood cell (WBC) count, LYM%, blood urea nitrogen (BUN), and D-dimer for assessing infection presence risk levels in ACLF patients. WBD (WBC + BUN + D-dimer) was established and proposed as a novel diagnostic model for infection presence risk levels assessment in ACLF patients with an AUROC of 0.803 (95%CI 0.723-0.883), 0.885 (95%CI 0.786-0.984) in training and external cohorts, respectively. In stratification analysis by ACLF etiology and stages, WBD achieved an AUROC of 0.791 (95%CI 0.691-0.891) and 0.873 (95%CI 0.78-0.966) in HBV-related and early-stage patients, respectively. Whereas a higher AUROC of 0.905 (95%CI 0.807-1.00) in the early-stage of HBV-related ACLF patients indicated its optimum application scope. WBD, a novel laboratory-based nomogram, can serve as a decision-making support tool for clinicians to assess infection presence risk levels in ACLF patients.
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Affiliation(s)
- Rui Sun
- Department of Infectious Diseases, Shandong Provincial Hospital, Shandong University, Jinan, China
- Department of Infectious Diseases, Shandong Provincial Hospital Affiliated to Shandong First Medical University, 324#, Jing 5 Road, Jinan, China
| | - Wenli Lu
- Department of Infectious Diseases, Shandong Provincial Hospital Affiliated to Shandong First Medical University, 324#, Jing 5 Road, Jinan, China
| | - Wanhua Ren
- Department of Infectious Diseases, Shandong Provincial Hospital, Shandong University, Jinan, China
| | - Shuhong Zhang
- Department of Infectious Diseases, Jinan Central Hospital Affiliated to Shandong First Medical University, Jinan, China
| | - Dongxue Yao
- Department of Infectious Diseases, Jinan Central Hospital Affiliated to Shandong First Medical University, Jinan, China
| | - Nannan Zhang
- Department of Infectious Diseases, Shandong Provincial Hospital, Shandong University, Jinan, China
| | - Keqing Zhong
- Department of Infectious Diseases, Shandong Provincial Hospital Affiliated to Shandong First Medical University, 324#, Jing 5 Road, Jinan, China
| | - Wenrui Zhao
- Department of Infectious Diseases, Shandong Provincial Hospital, Shandong University, Jinan, China
| | - Xiaolin Tang
- Department of Infectious Diseases, Shandong Provincial Hospital Affiliated to Shandong First Medical University, 324#, Jing 5 Road, Jinan, China
| | - Meihong Han
- Department of Infectious Diseases, Shandong Provincial Hospital Affiliated to Shandong First Medical University, 324#, Jing 5 Road, Jinan, China
| | - Tao Li
- Department of Infectious Diseases, Shandong Provincial Hospital Affiliated to Shandong First Medical University, 324#, Jing 5 Road, Jinan, China.
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Liu L, Xiao N, Chen P, Zhu X. IL-10 predicts the prognosis of patients with hepatitis B virus-related acute-on-chronic liver failure combined with spontaneous bacterial peritonitis. Front Med (Lausanne) 2023; 10:1188300. [PMID: 37822472 PMCID: PMC10562642 DOI: 10.3389/fmed.2023.1188300] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2023] [Accepted: 09/12/2023] [Indexed: 10/13/2023] Open
Abstract
Background Spontaneous bacterial peritonitis (SBP) is common in patients with hepatitis B virus-related acute-on-chronic liver failure (HBV-ACLF). The prognostic value of interleukin-related serum markers for patients with ACLF is coming to the fore. However, there is an unmet need to predict the survival of such patients. We aimed to analyze the independent predictors of 28- and 90-day mortality in HBV-ACLF patients with SBP. Methods This was a retrospective study that included 368 patients with HBV-ACLF. In the SBP group, logistic regression analysis was used to understand the independent predictors of mortality at 28-day and 90-day. The accuracy of prediction was analyzed using the area under the receiver operating characteristic curve (AUROC). Finally, decision curve analysis (DCA) was used to determine the clinical utility value. Results Interleukin 10 (IL-10) levels were statistically significantly different between the HBV-ACLF group with SBP and without. Aspartate aminotransferase (AST), serum sodium, IL-10 and vasoactive drug treatment were independent risk factors for 28-day mortality. International normalized ratio (INR), AST and IL-10 were independent risk factors for 90-day mortality. IL-10 combined with the Chinese Severe Hepatitis B Study Group-ACLF II score (COSH-ACLF IIs) had excellent performance in predicting 28- and 90-day mortality (AUCs: 0.848 and 0.823, respectively). DCA analysis suggests promising clinical utility. Conclusion IL-10 is an independent predictor of mortality at 28- and 90-day in HBV-ACLF patients with SBP and predictive performance is improved when combined with COSH-ACLF IIs.
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Affiliation(s)
- Linxiang Liu
- Department of Gastroenterology, The First Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China
- Jiangxi Clinical Research Center for Gastroenterology, Nanchang, Jiangxi, China
| | - Nanxi Xiao
- Department of Gastroenterology, The First Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China
- Jiangxi Clinical Research Center for Gastroenterology, Nanchang, Jiangxi, China
| | - Peng Chen
- Department of Gastroenterology, The First Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China
- Jiangxi Clinical Research Center for Gastroenterology, Nanchang, Jiangxi, China
| | - Xuan Zhu
- Department of Gastroenterology, The First Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China
- Jiangxi Clinical Research Center for Gastroenterology, Nanchang, Jiangxi, China
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Zhang Q, Shi B, Wu L. Characteristics and risk factors of infections in patients with HBV-related acute-on-chronic liver failure: a retrospective study. PeerJ 2022; 10:e13519. [PMID: 35811816 PMCID: PMC9266584 DOI: 10.7717/peerj.13519] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2021] [Accepted: 05/09/2022] [Indexed: 01/17/2023] Open
Abstract
Background Acute-on-chronic liver failure (ACLF) is a syndrome characterized by acute decompensation, organ failures, and high short-term mortality whose main cause in China is the Hepatitis B virus (HBV). Moreover, one of the most important causes of morbidity and mortality in HBV-ACLF patients is bacterial infection. Therefore, we investigate the clinical features, risk factors, prophylaxis and management of infections in patients with HBV-ACLF. Methods We conducted a retrospective analysis of 539 patients with HBV-ACLF in Wuhan Tongji Hospital from October 2015 to May 2018. Differences among groups were compared with Student's t test, Mann-Whitney U test, χ2 test, or Fisher exact test as appropriate. Univariate and Multivariate logistic regression analysis was used for modeling the relationship between infection and clinical characteristics of HBV-ACLF. Results In total 58.81% (317/539) of patients with HBV-ACLF became complicated with infections, and the most common types were spontaneous bacterial peritonitis, urinary tract infection and pulmonary infection. Additionally, 32.18% (102/317) of patients suffered multi-organ infections, and 95.73% (516/539) of patients received anti-infective therapy. We detected a total of 202 isolates in all infected patients, and Escherichia coli (36.14%, 73/202) was the most common causative organism. Moreover, antibiotic susceptibility test patterns showed that 52.97% (107/202) of pathogens were MDR bacteria and 4.95% (10/202) were XDR bacteria. Univariate analysis indicated that patients with infection had a higher proportion of females, taking alcohol, diuretics, hepatic encephalopathy (HE), hepatorenal syndrome (HS), cirrhosis, a long-time in bed and mechanical ventilation, lower prothrombin activity (PTA), alanine aminotransferase (ALT), albumin, total cholesterol (TC), estimated glomerular filtration rate (eGFR), hemoglobin (Hb) and platelet (PLT) and higher age, model for end-stage liver disease (MELD) scores and ACLF grade than patients without infection. Multivariate logistic regression analysis showed that taking alcohol, HE, HS, cirrhosis, albumin and eGFR were risk factors for the development of infection. Conclusions Bacterial infections were very common in patients with HBV-ACLF. Taking alcohol, the occurrence of complications (HE, HS and cirrhosis), hypoalbuminemia and poor renal function often predict the higher prevalence of infections in patients with HBV-ACLF. It is important to focus on exploring the early recognition of infection and early intervention of those risk factors in patients with HBV-ACLF.
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Affiliation(s)
- Qian Zhang
- Division of Nephrology, Department of Internal Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Baoxian Shi
- Department of Chemistry and Environmental Engineering, Wuhan Polytechnic University, Wuhan, China
| | - Liang Wu
- Department and Institute of Infectious Disease, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
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Ning Q, Chen T, Wang G, Xu D, Yu Y, Mao Q, Li T, Li L, Li J, Lu X, Li J, Li Z, Zhang W, Xiao Y, Meng Q, Mi Y, Shang J, Yu Y, Zhao Y, Zhao C, Zhao H, Huang J, Peng J, Tang H, Tang X, Hu J, Hu B, Guo W, Zheng B, Chen B, Zhang Y, Wei J, Sheng J, Chen Z, Wang M, Xie Q, Wang Y, Wang FS, Hou J, Duan Z, Wei L, Jia J. Expert Consensus on Diagnosis and Treatment of End-Stage Liver Disease Complicated with Infections. INFECTIOUS DISEASES & IMMUNITY 2022; 2:168-178. [DOI: 10.1097/id9.0000000000000055] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/13/2023]
Abstract
Abstract
End-stage liver disease (ESLD) is a life-threatening clinical syndrome that markedly increases mortality in patients with infections. In patients with ESLD, infections can induce or aggravate the occurrence of liver decompensation. Consequently, infections are among the most common complications of disease progression. There is a lack of working procedure for early diagnosis and appropriate management for patients with ESLD complicated by infections as well as local and international guidelines or consensus. This consensus assembled up-to-date knowledge and experience across Chinese colleagues, providing data on principles as well as working procedures for the diagnosis and treatment of patients with ESLD complicated by infections.
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Affiliation(s)
- Qin Ning
- Department of Infectious Disease, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Tao Chen
- Department of Infectious Disease, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Guiqiang Wang
- Department of Infectious Disease, Center for Liver Disease, Peking University First Hospital, Beijing 100034, China
| | - Dong Xu
- Department of Infectious Disease, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Yanyan Yu
- Department of Infectious Disease, Center for Liver Disease, Peking University First Hospital, Beijing 100034, China
| | - Qing Mao
- Department of Infectious Diseases, Southwest Hospital, Army Medical University, Chongqing 400038, China
| | - Taisheng Li
- Department of Infectious Diseases, Peking Union Medical College Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing 100730, China
| | - Lanjuan Li
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou 310003, China
| | - Jun Li
- Department of Infectious Disease, The First Affiliated Hospital with Nanjing Medical University, Nanjing 210029, China
| | - Xiaoju Lu
- Center of Infectious Diseases, West China Hospital of Sichuan University, Chengdu 610041, China
| | - Jiabin Li
- Department of Infectious Diseases, First Affiliated Hospital of Anhui Medical University, Hefei 230031, China
| | - Zhiwei Li
- Department of Infectious Diseases, Shengjing Hospital, Affiliated Hospital of China Medical University, Shenyang 110801, China
| | - Wenhong Zhang
- Department of Infectious Diseases, Institute of Infectious Diseases, Huashan Hospital, Fudan University, Shanghai 200040, China
| | - Yonghong Xiao
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou 310003, China
| | - Qinghua Meng
- Department of Severe Liver Diseases, Beijing Youan Hospital, Capital Medical University, Beijing 100069, China
| | - Yuqiang Mi
- Nankai University Second People's Hospital, Tianjin 300071, China
| | - Jia Shang
- Department of Infectious Disease, People's Hospital of Henan Province, Zhengzhou 450003, China
| | - Yunsong Yu
- Department of Infectious Diseases, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou 310020, China
| | - Yingren Zhao
- Department of Infectious Diseases, First Affiliated Hospital of Xi’an Jiaotong University, Xi’an 710061, China
| | - Caiyan Zhao
- Department of Infectious Diseases, Third Affiliated Hospital of Hebei Medical University, Shijiazhuang 050051, China
| | - Hong Zhao
- Department of Infectious Disease, Center for Liver Disease, Peking University First Hospital, Beijing 100034, China
| | - Jianrong Huang
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou 310003, China
| | - Jie Peng
- State Key Laboratory of Organ Failure Research, Guangdong Provincial Key Laboratory of Viral Hepatitis Research, Department of Infectious Diseases, Nanfang Hospital, Southern Medical University, Guangzhou 510515, China
| | - Hong Tang
- Center of Infectious Diseases, West China Hospital of Sichuan University, Chengdu 610041, China
| | - Xiaoping Tang
- Research Institute of Infectious Diseases, Guangzhou Eighth People's Hospital, Guangzhou Medical University, Guangzhou 510060, China
| | - Jinhua Hu
- Liver Failure Treatment and Research Center, The Fifth Medical Center, China PLA General Hospital, Beijing 100039, China
| | - Bijie Hu
- Department of Infectious Diseases, Zhongshan Hospital of Fudan University, Shanghai 200032, China
| | - Wei Guo
- Department of Infectious Disease, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Bo Zheng
- Institute of Clinical Pharmacology, Peking University First Hospital, Beijing 100034, China
| | - Baiyi Chen
- Department of Infectious Diseases, The First Hospital of China Medical University, Shenyang 110002, China
| | - Yuexin Zhang
- Center of Infectious Diseases, First Affiliated Hospital of Xinjiang Medical University, Urumqi 830054, China
| | - Jia Wei
- Department of Infectious Disease, The Second People's Hospital, Kunming 650201, China
| | - Jifang Sheng
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou 310003, China
| | - Zhi Chen
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou 310003, China
| | - Minggui Wang
- Department of Infectious Diseases, Institute of Infectious Diseases, Huashan Hospital, Fudan University, Shanghai 200040, China
| | - Qing Xie
- Department of Infectious Diseases, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai 200025, China
| | - Yuming Wang
- Department of Infectious Diseases, Southwest Hospital, Army Medical University, Chongqing 400038, China
| | - Fu-Sheng Wang
- Liver Failure Treatment and Research Center, The Fifth Medical Center, China PLA General Hospital, Beijing 100039, China
| | - Jinlin Hou
- State Key Laboratory of Organ Failure Research, Guangdong Provincial Key Laboratory of Viral Hepatitis Research, Department of Infectious Diseases, Nanfang Hospital, Southern Medical University, Guangzhou 510515, China
| | - Zhongping Duan
- Artificial Liver Center, Beijing Youan Hospital, Capital Medical University, Beijing 100069, China
| | - Lai Wei
- Beijing Key Laboratory of Hepatitis C and Immunotherapy for Liver Diseases, Peking University Hepatology Institute, Peking University People's Hospital, Beijing 100044, China
| | - Jidong Jia
- Liver Research Center, Beijing Friendship Hospital, Capital Medial University; Beijing Key Laboratory of Translational Medicine on Liver Cirrhosis & National Clinical Research Center for Digestive Diseases, Beijing 100050, China
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8
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Response to Mir et al. Am J Gastroenterol 2022; 117:816. [PMID: 35501977 DOI: 10.14309/ajg.0000000000001760] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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9
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Primary Norfloxacin Prophylaxis for APASL-Defined Acute-on-Chronic Liver Failure: A Placebo-Controlled Double-Blind Randomized Trial. Am J Gastroenterol 2022; 117:607-616. [PMID: 35041634 DOI: 10.14309/ajg.0000000000001611] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/17/2021] [Accepted: 12/14/2021] [Indexed: 12/11/2022]
Abstract
INTRODUCTION This study aimed to evaluate the role of prophylactic norfloxacin in preventing bacterial infections and its effect on transplant-free survival (TFS) in patients with acute-on-chronic liver failure (ACLF) identified by the Asian Pacific Association for the Study of the Liver criteria. METHODS Patients with ACLF included in the study were randomly assigned to receive oral norfloxacin 400 mg or matched placebo once daily for 30 days. The incidence of bacterial infections at days 30 and 90 was the primary outcome, whereas TFS at days 30 and 90 was the secondary outcome. RESULTS A total of 143 patients were included (72 in the norfloxacin and 71 in the placebo groups). Baseline demographics, biochemical variables, and severity scores were similar between the 2 groups. On Kaplan-Meier analysis, the incidence of bacterial infections at day 30 was 18.1% (95% confidence interval [CI], 10-28.9) and 33.8% (95% CI, 23-46) (P = 0.03); and the incidence of bacterial infections at day 90 was 46% (95% CI, 34-58) and 62% (95% CI, 49.67-73.23) in the norfloxacin and placebo groups, respectively (P = 0.02). On Kaplan-Meier analysis, TFS at day 30 was 77.8% (95% CI, 66.43-86.73) and 64.8% (95% CI, 52.54-75.75) in the norfloxacin and placebo groups, respectively (P = 0.084). Similarly, TFS at day 90 was 58.3% (95% CI, 46.11-69.84) and 43.7% (95% CI, 31.91-55.95), respectively (P = 0.058). Thirty percent of infections were caused by multidrug-resistant organisms. More patients developed concomitant candiduria in the norfloxacin group (25%) than in the placebo group (2.63%). DISCUSSION Primary norfloxacin prophylaxis effectively prevents bacterial infections in patients with ACLF.
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Alabsawy E, Shalimar, Sheikh MF, Ballester MP, Acharya SK, Agarwal B, Jalan R. Overt hepatic encephalopathy is an independent risk factor for de novo infection in cirrhotic patients with acute decompensation. Aliment Pharmacol Ther 2022; 55:722-732. [PMID: 35106777 PMCID: PMC9303427 DOI: 10.1111/apt.16790] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/24/2021] [Revised: 12/30/2021] [Accepted: 01/12/2022] [Indexed: 12/13/2022]
Abstract
BACKGROUND The occurrence of overt hepatic encephalopathy (OHE) is associated with increased mortality. HE is commonly precipitated by infection, but whether HE predisposes to new infection is unclear. This study aimed to test if OHE predisposes to de novo infection during hospitalisation and its association with short-term mortality. AIMS AND METHODS Seven hundred and fifty-nine consecutive patients were identified at two institutions from prospectively maintained clinical databases of cirrhotic patients admitted with acute decompensation (AD). Infection and HE data were collected on the day of admission, and the occurrence of de novo infections was assessed for 28 days after admission. EASL-CLIF organ failure criteria were used to determine the presence of organ failures. Multivariable analysis using the logistic regression model was used to assess predictors of 28-day mortality and de novo infection. RESULTS Patients were divided into four groups; no baseline OHE or infection (n = 352); OHE with no baseline Infection (n = 221); no OHE but baseline infection (n = 100) and OHE with baseline infection (n = 86). On multivariate analyses, OHE (OR, 1.532 [95% CI, 1.061-2.300, P = 0.024]), and admission to ITU (OR, 2.303 [95% CI, 1.508-3.517, P < 0.001]) were independent risk factors for de novo infection. 28-day mortality was 25.3%, 60.2%, 55.0% and 72.1% in the 4-groups respectively. Age, INR and creatinine were independently predictive of mortality. The presence of overt HE, infection, coagulation, kidney, circulatory, respiratory and liver failures were significantly associated with higher mortality. CONCLUSION OHE is an independent risk factor for de novo infection in cirrhotic patients with AD.
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Affiliation(s)
- Eman Alabsawy
- Liver Failure Group, Institute for Liver and Digestive HealthUniversity College LondonLondonUK,Faculty of MedicineAlexandria UniversityAlexandriaEgypt
| | - Shalimar
- Department of GastroenterologyAll India Institute of Medical SciencesNew DelhiIndia
| | - Mohammed Faisal Sheikh
- Liver Failure Group, Institute for Liver and Digestive HealthUniversity College LondonLondonUK
| | - Maria Pilar Ballester
- Digestive Disease DepartmentHospital Clínico Universitario de ValenciaValenciaSpain,INCLIVA Biomedical Research InstituteValenciaSpain
| | - Subrat Kumar Acharya
- Department of GastroenterologyAll India Institute of Medical SciencesNew DelhiIndia,KIIT UniversityBhubaneshwarOdishaIndia
| | - Banwari Agarwal
- Liver Failure Group, Institute for Liver and Digestive HealthUniversity College LondonLondonUK,Intensive Care UnitRoyal Free HospitalLondonUK
| | - Rajiv Jalan
- Liver Failure Group, Institute for Liver and Digestive HealthUniversity College LondonLondonUK
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11
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Zhang M, Xu X, Liu W, Zhang Z, Cheng Q, Yang Z, Liu T, Liu Y, Ning Q, Chen T, Qi J. Proton Pump Inhibitor Therapy Increases the Risk of Spontaneous Bacterial Peritonitis in Patients with HBV-Related Acute-on-Chronic Liver Failure. Adv Ther 2021; 38:4675-4694. [PMID: 34308513 DOI: 10.1007/s12325-021-01844-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2021] [Accepted: 06/24/2021] [Indexed: 12/13/2022]
Abstract
INTRODUCTION Spontaneous bacterial peritonitis (SBP) is a common infection in patients with hepatitis B virus (HBV)-related acute-on-chronic liver failure (ACLF). SBP significantly increases the mortality rate and medical costs. The association between proton pump inhibitor (PPI) use and SBP remains unclear. We conducted a retrospective study to investigate the association between PPI use and SBP in patients with HBV-related ACLF and to explore the risk factors for SBP. METHODS We compared the SBP incidence between the PPI and non-PPI groups before and after propensity score matching and explored the association between the duration and type of PPI and SBP occurrence. Risk factors for SBP occurrence were determined by univariate and multivariate logistic regression analysis. RESULTS The SBP incidence was higher in the PPI group than in the non-PPI group before and after propensity score matching. The SBP incidence increased for elevated MELD scores in PPI users. There was a similar SBP incidence in both different types and durations of PPI users. MELD score, old age, male sex, and high WBC count were significant independent risk factors for SBP in PPI users with HBV-related ACLF in the hospital. CONCLUSIONS PPI therapy increases the risk of SBP development in patients with HBV-related ACLF. MELD score, old age, male sex, and high WBC count could serve as predictors of SBP in PPI users. Caution should be taken regarding PPI use, especially for patients with MELD scores > 30.
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Affiliation(s)
- Meng Zhang
- Department and Institute of Infectious Disease, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1095, Jiefang Avenue, Wuhan, 430030, People's Republic of China
| | - Xin Xu
- Department and Institute of Infectious Disease, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1095, Jiefang Avenue, Wuhan, 430030, People's Republic of China
| | - Wei Liu
- Department and Institute of Infectious Disease, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1095, Jiefang Avenue, Wuhan, 430030, People's Republic of China
| | - Zhongwei Zhang
- Department and Institute of Infectious Disease, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1095, Jiefang Avenue, Wuhan, 430030, People's Republic of China
| | - Qiuyu Cheng
- Department and Institute of Infectious Disease, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1095, Jiefang Avenue, Wuhan, 430030, People's Republic of China
| | - Zhongyuan Yang
- Department and Institute of Infectious Disease, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1095, Jiefang Avenue, Wuhan, 430030, People's Republic of China
| | - Tingting Liu
- Department and Institute of Infectious Disease, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1095, Jiefang Avenue, Wuhan, 430030, People's Republic of China
| | - Yunhui Liu
- Department and Institute of Infectious Disease, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1095, Jiefang Avenue, Wuhan, 430030, People's Republic of China
| | - Qin Ning
- Department and Institute of Infectious Disease, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1095, Jiefang Avenue, Wuhan, 430030, People's Republic of China
| | - Tao Chen
- Department and Institute of Infectious Disease, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1095, Jiefang Avenue, Wuhan, 430030, People's Republic of China.
| | - Junying Qi
- Department and Institute of Infectious Disease, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1095, Jiefang Avenue, Wuhan, 430030, People's Republic of China.
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Tay PWL, Xiao J, Tan DJH, Ng C, Lye YN, Lim WH, Teo VXY, Heng RRY, Yeow MWX, Lum LHW, Tan EXX, Kew GS, Lee GH, Muthiah MD. An Epidemiological Meta-Analysis on the Worldwide Prevalence, Resistance, and Outcomes of Spontaneous Bacterial Peritonitis in Cirrhosis. Front Med (Lausanne) 2021; 8:693652. [PMID: 34422858 PMCID: PMC8375592 DOI: 10.3389/fmed.2021.693652] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2021] [Accepted: 07/12/2021] [Indexed: 01/30/2023] Open
Abstract
Background and Aims: Spontaneous bacterial peritonitis (SBP) is a common and potentially fatal complication of liver cirrhosis. This study aims to analyze the prevalence of SBP among liver cirrhotic patients according to geographical location and income level, and risk factors and outcomes of SBP. Methods: A systematic search for articles describing prevalence, risk factors and outcomes of SBP was conducted. A single-arm meta-analysis was performed using generalized linear mix model (GLMM) with Clopper-Pearson intervals. Results: Ninety-Nine articles, comprising a total of 5,861,142 individuals with cirrhosis were included. Pooled prevalence of SBP was found to be 17.12% globally (CI: 13.63-21.30%), highest in Africa (68.20%; CI: 12.17-97.08%), and lowest in North America (10.81%; CI: 5.32-20.73%). Prevalence of community-acquired SBP was 6.05% (CI: 4.32-8.40%), and 11.11% (CI: 5.84-20.11%,) for healthcare-associated SBP. Antibiotic-resistant microorganisms were found in 11.77% (CI: 7.63-17.73%) of SBP patients. Of which, methicillin-resistant Staphylococcus aureus was most common (6.23%; CI: 3.83-9.97%), followed by extended-spectrum beta-lactamase producing organisms (6.19%; CI: 3.32-11.26%), and lastly vancomycin-resistant enterococci (1.91%; CI: 0.41-8.46%). Subgroup analysis comparing prevalence, antibiotic resistance, and outcomes between income groups was conducted to explore a link between socioeconomic status and SBP, which revealed decreased risk of SBP and negative outcomes in high-income countries. Conclusion: SBP remains a frequent complication of liver cirrhosis worldwide. The drawn link between income level and SBP in liver cirrhosis may enable further insight on actions necessary to tackle the disease on a global scale.
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Affiliation(s)
- Phoebe Wen Lin Tay
- Yong Loo Lin School of Medicine, National University Singapore, Singapore, Singapore
| | - Jieling Xiao
- Yong Loo Lin School of Medicine, National University Singapore, Singapore, Singapore
| | - Darren Jun Hao Tan
- Yong Loo Lin School of Medicine, National University Singapore, Singapore, Singapore
| | - Cheng Ng
- Yong Loo Lin School of Medicine, National University Singapore, Singapore, Singapore
| | - Yan Nerng Lye
- Yong Loo Lin School of Medicine, National University Singapore, Singapore, Singapore
| | - Wen Hui Lim
- Yong Loo Lin School of Medicine, National University Singapore, Singapore, Singapore
| | - Vanessa Xin Yi Teo
- Yong Loo Lin School of Medicine, National University Singapore, Singapore, Singapore
| | - Ryan Rui Yang Heng
- Yong Loo Lin School of Medicine, National University Singapore, Singapore, Singapore
| | - Marcus Wei Xuan Yeow
- Yong Loo Lin School of Medicine, National University Singapore, Singapore, Singapore
| | - Lionel Hon Wai Lum
- Yong Loo Lin School of Medicine, National University Singapore, Singapore, Singapore.,Division of Infectious Diseases, Department of Medicine, National University Hospital, Singapore, Singapore
| | - Eunice Xiang Xuan Tan
- Yong Loo Lin School of Medicine, National University Singapore, Singapore, Singapore.,Division of Gastroenterology and Hepatology, Department of Medicine, National University Hospital, Singapore, Singapore.,National University Centre for Organ Transplantation, National University Hospital, Singapore, Singapore
| | - Guan Sen Kew
- Division of Gastroenterology and Hepatology, Department of Medicine, National University Hospital, Singapore, Singapore
| | - Guan Huei Lee
- Yong Loo Lin School of Medicine, National University Singapore, Singapore, Singapore.,Division of Gastroenterology and Hepatology, Department of Medicine, National University Hospital, Singapore, Singapore.,National University Centre for Organ Transplantation, National University Hospital, Singapore, Singapore
| | - Mark D Muthiah
- Yong Loo Lin School of Medicine, National University Singapore, Singapore, Singapore.,Division of Gastroenterology and Hepatology, Department of Medicine, National University Hospital, Singapore, Singapore.,National University Centre for Organ Transplantation, National University Hospital, Singapore, Singapore
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13
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Elhence A, Vaishnav M, Biswas S, Chauhan A, Anand A, Shalimar. Coronavirus Disease-2019 (COVID-19) and the Liver. J Clin Transl Hepatol 2021; 9:247-255. [PMID: 34007807 PMCID: PMC8111098 DOI: 10.14218/jcth.2021.00006] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/02/2021] [Revised: 02/05/2021] [Accepted: 02/26/2021] [Indexed: 01/08/2023] Open
Abstract
Within a year of its emergence, coronavirus disease-2019 (COVID-19) has evolved into a pandemic. What has emerged during the past 1 year is that, apart from its potentially fatal respiratory presentation from which the severe acute respiratory syndrome-coronavirus-2 (SARS-CoV-2) derives its name, it presents with a myriad of gastrointestinal (GI) and liver manifestations. Expression of the angiotensin-converting enzyme-2 (ACE-2) receptor throughout the GI tract and liver, which is the receptor for the SARS-CoV-2, may be responsible for the GI and liver manifestations. Besides acting directly via the ACE-2 receptor, the virus triggers a potent immune response, which might have a role in pathogenesis. The virus leads to derangement in liver function tests in close to 50% of the patients. The impact of these derangements in patients with a normal underlying liver seems to be innocuous. Severe clinical presentations include acute decompensation and acute-on-chronic liver failure in a patient with chronic liver disease, leading to high mortality. Evolving data suggests that, contrary to intuition, liver transplant recipients and patients with autoimmune liver disease on immunosuppression do not have increased mortality. The exact mechanism underlying why immunosuppressed patients fare well as compared to other patients remains to be deciphered. With newer variants of COVID-19, which can spread faster than the original strain, the data on hepatic manifestations needs to be updated to keep a step ahead of the virus.
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Affiliation(s)
- Anshuman Elhence
- Department of Gastroenterology and Human Nutrition Unit, All India Institute of Medical Sciences, New Delhi, India
| | - Manas Vaishnav
- Department of Gastroenterology and Human Nutrition Unit, All India Institute of Medical Sciences, New Delhi, India
| | - Sagnik Biswas
- Department of Gastroenterology and Human Nutrition Unit, All India Institute of Medical Sciences, New Delhi, India
| | - Ashish Chauhan
- Department of Gastroenterology, Indira Gandhi Medical College, Shimla, India
| | - Abhinav Anand
- Department of Gastroenterology and Human Nutrition Unit, All India Institute of Medical Sciences, New Delhi, India
| | - Shalimar
- Department of Gastroenterology and Human Nutrition Unit, All India Institute of Medical Sciences, New Delhi, India
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14
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Liu XQ, Zhang XY, Ying Y, Zheng JM, Sun J, Zhang WH, Zhang JM, Huang YX. The role of prophylactic antibiotics in hepatitis B virus-related acute-on-chronic liver failure patients at risk of bacterial infection: a retrospective study. Infect Dis Poverty 2021; 10:44. [PMID: 33789759 PMCID: PMC8011196 DOI: 10.1186/s40249-021-00830-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2020] [Accepted: 03/19/2021] [Indexed: 12/13/2022] Open
Abstract
Background Acute-on-chronic liver failure (ACLF) is characterized by an excessive systemic inflammatory response and organ failure and has high mortality. Bacterial infections (BIs) worsen the clinical course of ACLF and carry a poor prognosis in ACLF patients. The efficacy of third-generation cephalosporins has been challenged in recent years. The aim of this study was to characterize the difference between ACLF patients with and without BIs and to provide a reference for medical intervention. Methods A total of 140 patients with hepatitis B virus-related ACLF (HBV-ACLF) hospitalized at the Department of Infectious Diseases, Huashan Hospital, Fudan University (Shanghai, China) between May 2013 and January 2020 were enrolled. Mann-Whitney U test was used to compare the baseline characteristics of HBV-ACLF patients with and without BIs. Univariate and multivariate analyses were performed to find predictors of BIs. The characteristics of BIs and the role of prophylactic antibiotics were profiled. Results A total of 97 episodes of BIs occurred in patients during the course of HBV-ACLF. Patients with and without BIs differed in clinical characteristics. The incidence of BIs showed a positive correlation with the ACLF grade (P = 0.003) and the clinical course (P = 0.003). The 90-day transplant-free survival of patients with BIs was lower than those without BIs (P < 0.0001). Patients administered prophylactic antibiotics showed a lower incidence of BIs and had a higher transplant-free survival probability than those who did not (P = 0.046). No statistical differences in antibiotic efficacy between third-generation and other antibiotics were observed (P = 0.108). Conclusions BIs affected the clinical course and prognosis of patients with HBV-ACLF. Prophylactic antibiotics were of potential clinical importance in the prevention of BIs and improving the clinical course and prognosis in HBV-ACLF patients. Third-generation cephalosporins were qualified for use in antibiotic prophylaxis. ![]()
Supplementary Information The online version contains supplementary material available at 10.1186/s40249-021-00830-7.
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Affiliation(s)
- Xiao-Qin Liu
- Department of Infectious Diseases, Huashan Hospital, Fudan University, 12 Middle Urumqi Road, Shanghai, 200040, China
| | - Xue-Yun Zhang
- Department of Infectious Diseases, Huashan Hospital, Fudan University, 12 Middle Urumqi Road, Shanghai, 200040, China
| | - Yue Ying
- Department of Critical Care Medicine, Huashan Hospital, Fudan University, 12 Middle Urumqi Road, Shanghai, 200040, China
| | - Jian-Ming Zheng
- Department of Infectious Diseases, Huashan Hospital, Fudan University, 12 Middle Urumqi Road, Shanghai, 200040, China
| | - Jian Sun
- Department of Infectious Diseases, Huashan Hospital, Fudan University, 12 Middle Urumqi Road, Shanghai, 200040, China
| | - Wen-Hong Zhang
- Department of Infectious Diseases, Huashan Hospital, Fudan University, 12 Middle Urumqi Road, Shanghai, 200040, China
| | - Ji-Ming Zhang
- Department of Infectious Diseases, Huashan Hospital, Fudan University, 12 Middle Urumqi Road, Shanghai, 200040, China
| | - Yu-Xian Huang
- Department of Infectious Diseases, Huashan Hospital, Fudan University, 12 Middle Urumqi Road, Shanghai, 200040, China.
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15
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Anand A, Kumar R, Shalimar. PREDICTing acute-on-chronic liver failure in patients with acute decompensation. J Hepatol 2021; 74:478-479. [PMID: 33279258 DOI: 10.1016/j.jhep.2020.08.031] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/17/2020] [Revised: 07/30/2020] [Accepted: 08/25/2020] [Indexed: 12/04/2022]
Affiliation(s)
- Abhinav Anand
- Department of Gastroenterology and Human Nutrition Unit, All India Institute of Medical Sciences, New Delhi, India 110029
| | - Ramesh Kumar
- Department of Gastroenterology, All India Institute of Medical sciences, Patna, Bihar, India
| | - Shalimar
- Department of Gastroenterology and Human Nutrition Unit, All India Institute of Medical Sciences, New Delhi, India 110029.
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16
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Puri P, Dhiman RK, Taneja S, Tandon P, Merli M, Anand AC, Arora A, Acharya SK, Benjamin J, Chawla YK, Dadhich S, Duseja A, Eapan C, Goel A, Kalra N, Kapoor D, Kumar A, Madan K, Nagral A, Pandey G, Rao PN, Saigal S, Saraf N, Saraswat VA, Saraya A, Sarin SK, Sharma P, Shalimar, Shukla A, Sidhu SS, Singh N, Singh SP, Srivastava A, Wadhawan M. Nutrition in Chronic Liver Disease: Consensus Statement of the Indian National Association for Study of the Liver. J Clin Exp Hepatol 2021; 11:97-143. [PMID: 33679050 PMCID: PMC7897902 DOI: 10.1016/j.jceh.2020.09.003] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/12/2020] [Accepted: 09/22/2020] [Indexed: 02/06/2023] Open
Abstract
Malnutrition and sarcopenia are common in patients with chronic liver disease and are associated with increased risk of decompensation, infections, wait-list mortality and poorer outcomes after liver transplantation. Assessment of nutritional status and management of malnutrition are therefore essential to improve outcomes in patients with chronic liver disease. This consensus statement of the Indian National Association for Study of the Liver provides a comprehensive review of nutrition in chronic liver disease and gives recommendations for nutritional screening and treatment in specific clinical scenarios of malnutrition in cirrhosis in adults as well as children with chronic liver disease and metabolic disorders.
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Key Words
- ACLF, acute on chronic liver failure
- ASM, appendicular skeletal muscle mass
- BCAA, branched chain amino acids
- BIA, bioimpedance analysis
- BMD, bone mineral densitometry
- BMI, body mass index
- CLD, chronic liver disease
- CS, corn-starch
- CT, computed tomography
- CTP, Child–Turcotte–Pugh
- DEXA, dual-energy X-ray absorptiometry
- EASL, European Association for the Study of the Liver
- ESPEN, European society for Clinical Nutrition and Metabolism
- GSD, glycogen storage disease
- HGS, hand-grip strength
- IBW, ideal body weight
- IEM, inborn error of metabolism
- INASL, Indian National Association for Study of the Liver
- L3, third lumbar
- LFI, Liver Frailty Index
- MCT, medium-chain triglyceride
- MELD, model for end-stage liver disease
- MLD, metabolic liver disease
- MRI, magnetic resonance imaging
- RDA, recommended daily allowance
- REE, NASH
- RFH-NPT, Royal Free Hospital-Nutritional Prioritizing Tool
- SMI, skeletal muscle index
- Sarcopenia
- TEE, total energy expenditure
- chronic liver disease
- cirrhosis
- malnutrition
- non-alcoholic liver disease, resting energy expenditure
- nutrition
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Affiliation(s)
- Pankaj Puri
- Fortis Escorts Liver & Digestive Diseases Institute, New Delhi, 110025, India
| | - Radha K. Dhiman
- Department of Hepatobiliary Sciences, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, 226014, India
| | - Sunil Taneja
- Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, 160012, India
| | - Puneeta Tandon
- Department of Medicine, University of Alberta, Edmonton, AB T6G 2R3, Canada
| | - Manuela Merli
- Department of Translational and Precision Medicine, Sapienza University of Rome, Rome, 00185, Italy
| | - Anil C. Anand
- Kalinga Institute of Medical Sciences, Bhubhaneswar, 751024, Odisha, India
| | - Anil Arora
- Institute of Liver, Gastroenterology and Pancreatico-Biliary Sciences of Sir Ganga Ram Hospital, New Delhi, 110060, India
| | - Subrat K. Acharya
- Fortis Escorts Liver & Digestive Diseases Institute, New Delhi, 110025, India
| | - Jaya Benjamin
- Institute of Liver and Biliary Sciences, Vasant Kunj, New Delhi, 110070, India
| | - Yogesh K. Chawla
- Kalinga Institute of Medical Sciences, Bhubhaneswar, 751024, Odisha, India
| | - Sunil Dadhich
- Department of Gastroenterology SN Medical College, Jodhpur, 342003, India
| | - Ajay Duseja
- Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, 160012, India
| | - C.E. Eapan
- Department of Gastroenterology, Christian Medical College, Vellore, 632004, India
| | - Amit Goel
- Department of Hepatobiliary Sciences, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, 226014, India
| | - Naveen Kalra
- Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, 160012, India
| | - Dharmesh Kapoor
- Department of Gastroenterology, Global Hospital, Hyderabad, 500004, India
| | - Ashish Kumar
- Institute of Liver, Gastroenterology and Pancreatico-Biliary Sciences of Sir Ganga Ram Hospital, New Delhi, 110060, India
| | - Kaushal Madan
- Max Smart Super Speciality Hospital, New Delhi, India
| | - Aabha Nagral
- Department of Gastroenterology, Jaslok Hospital, Mumbai, 400026, India
| | - Gaurav Pandey
- Department of Hepatobiliary Sciences, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, 226014, India
| | - Padaki N. Rao
- Department of Hepatology, Asian Institute of Gastroenterology, Hyderabad, 500082, India
| | - Sanjiv Saigal
- Department of Hepatology, Medanta Hospital, Gurugram, 122001, India
| | - Neeraj Saraf
- Department of Hepatology, Medanta Hospital, Gurugram, 122001, India
| | - Vivek A. Saraswat
- Department of Hepatobiliary Sciences, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, 226014, India
| | - Anoop Saraya
- Department of Gastroenterology and Human Nutrition, All India Institute of Medical Sciences, New Delhi, 110016, India
| | - Shiv K. Sarin
- Institute of Liver and Biliary Sciences, Vasant Kunj, New Delhi, 110070, India
| | - Praveen Sharma
- Institute of Liver, Gastroenterology and Pancreatico-Biliary Sciences of Sir Ganga Ram Hospital, New Delhi, 110060, India
| | - Shalimar
- Department of Gastroenterology and Human Nutrition, All India Institute of Medical Sciences, New Delhi, 110016, India
| | - Akash Shukla
- Department of Gastroenterology, Seth GSMC & KEM Hospital, Mumbai, 400022, India
| | - Sandeep S. Sidhu
- Department of Gastroenterology, SPS Hospital, Ludhiana, 141001, India
| | - Namrata Singh
- Department of Gastroenterology and Human Nutrition, All India Institute of Medical Sciences, New Delhi, 110016, India
| | - Shivaram P. Singh
- Department of Gastroenterology, SCB Medical College, Cuttack, 753007, India
| | - Anshu Srivastava
- Department of Hepatobiliary Sciences, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, 226014, India
| | - Manav Wadhawan
- Institute of Liver & Digestive Diseases, BL Kapur Memorial Hospital, New Delhi, 110005, India
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17
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Sharma S, Agarwal S, Gopi S, Anand A, Mohta S, Gunjan D, Yadav R, Saraya A. Determinants of Outcomes in Autoimmune Hepatitis Presenting as Acute on Chronic Liver Failure Without Extrahepatic Organ Dysfunction upon Treatment With Steroids. J Clin Exp Hepatol 2021; 11:171-180. [PMID: 33746441 PMCID: PMC7953011 DOI: 10.1016/j.jceh.2020.08.007] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/08/2020] [Accepted: 08/13/2020] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND AND AIMS Autoimmune hepatitis presenting as acute on chronic liver failure (AIH-ACLF) is a novel entity with limited data on clinical course and management. We assessed outcomes in patients of AIH-ACLF with no extrahepatic organ dysfunction/failure when administered steroids. METHODS In this retrospective analysis, clinical data, laboratory parameters, liver biopsy indices and prognostic scores such as model for end-stage liver disease (MELD) and Child-Turcotte-Pugh (CTP) scores at baseline were computed for patients with AIH-ACLF and compared across strata of incident infections and transplant-free survival. The primary outcome was 90-day transplant-free survival. Biochemical remission was assessed, and predictors of end points were identified. RESULTS Twenty-nine patients of AIH-ACLF were included with a median follow-up of 4 months. The 90- and 180-day transplant-free survival rates of 55.2 [95% confidence interval (CI): 39.7-76.6]% and 30.2(95% CI: 16.7-54.6)%, respectively, were attained on steroids. Three patients (10.3%) underwent liver transplant while 16 (55.2%) deaths occurred. Infections developed in 12 patients (41.3%), leading to worsening prognostic scores, new onset organ dysfunction/failure and 11 deaths. Seven of ten patients (70%) in the transplant-free survivor group attained biochemical remission on follow-up. The MELD score<24 (sensitivity: 68.4%; specificity: 80%) and CTP<11 (sensitivity: 78.9%; specificity: 90%) had best predictive value for survival, in addition to decrease in the MELD score at 2 weeks (sensitivity: 78.9%; specificity: 70%). CONCLUSION Patients with AIH-ACLF have a morbid disease course despite treatment with steroids. Patients with no extrahepatic organ failure with good baseline prognostic scores may be administered steroids with close monitoring for change in MELD over 2 weeks.
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Key Words
- ACLF, Acute on chronic liver failure
- AIH, Autoimmune hepatitis
- AKI, Acute kidney injury
- ALF, Acute liver failure
- ALP, Alkaline phosphatase
- ALT, Alanine transaminase
- ANA, Antinuclear antibody
- APASL, Asian Pacific Association for the Study of the Liver
- AS-AIH, Acute severe autoimmune hepatitis
- ASMA, Anti-smooth muscle antibody
- AST, Aspartate transaminase
- AUROC, Area under receiver–operator characteristics curve
- CI, Confidence interval
- CLIF-OF, Chronic liver failure-organ failure
- CTP, Child–Turcotte–Pugh
- DILI, Drug-induced liver injury
- HAI, Histological activity index
- HE, Hepatic encephalopathy
- INR, International normalised ratio
- IQR, Interquartile range
- IgG, Immunoglobulin G
- LKM-1, Liver–kidney microsome
- LT, Liver transplant
- MELD score
- MELD, Model for end-stage liver disease
- ROC, Receiver–operator characteristics curve
- SBP, Spontaneous bacterial peritonitis
- TLC, Total leucocyte count
- acute on chronic liver failure
- autoimmune hepatitis
- infections
- transplant free survival
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Affiliation(s)
- Sanchit Sharma
- Department of Gastroenterology and Human Nutrition Unit, All India Institute of Medical Sciences, New Delhi, India
| | - Samagra Agarwal
- Department of Gastroenterology and Human Nutrition Unit, All India Institute of Medical Sciences, New Delhi, India
| | - Srikant Gopi
- Department of Gastroenterology and Human Nutrition Unit, All India Institute of Medical Sciences, New Delhi, India
| | - Abhinav Anand
- Department of Gastroenterology and Human Nutrition Unit, All India Institute of Medical Sciences, New Delhi, India
| | - Srikant Mohta
- Department of Gastroenterology and Human Nutrition Unit, All India Institute of Medical Sciences, New Delhi, India
| | - Deepak Gunjan
- Department of Gastroenterology and Human Nutrition Unit, All India Institute of Medical Sciences, New Delhi, India
| | - Rajni Yadav
- Department of Pathology, All India Institute of Medical Sciences, New Delhi, India
| | - Anoop Saraya
- Department of Gastroenterology and Human Nutrition Unit, All India Institute of Medical Sciences, New Delhi, India,Address for correspondence: Anoop Saraya, Professor and Head of Department, Department of Gastroenterology and Human Nutrition Unit, All India Institute of Medical Sciences, New Delhi, 110029, India. Tel.: +91 9868397203.
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18
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Characteristics and outcome of nosocomial bloodstream infection in patients with acute-on-chronic liver failure. Eur J Gastroenterol Hepatol 2021; 33:83-88. [PMID: 32118849 DOI: 10.1097/meg.0000000000001699] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
AIM Patients with acute-on-chronic liver failure (ACLF) have a high risk of developing infections while hospitalized. Nosocomial bloodstream infection (BSI) is not uncommon, particular in patients who receive invasive operation, which may have negative impact on prognosis. In this study, we aim to investigate the characteristics and short-term outcome of nosocomial BSI in patients with ACLF. METHODS Sixty-three patients with ACLF and nosocomial BSI from January 2014 to December 2015 were retrospectively studied. Clinical characteristics and distribution of bacteria at the time of BSI onset and short-term mortality were collected. RESULTS The most common etiology of ACLF was hepatitis B virus infection. Eighty-one percent of ACLF patients had other types of infections at BSI onset. Gram-negative bacteria (77.8%) were the main pathogens, among which Escherichia coli was responsible for 46.9%. Staphylococcus epidermidis was the main Gram-positive bacteria. The most prevalent multidrug resistance (MDR) bacteria was extended-spectrum β-lactamase (ESBL)-producing E. coli. The overall 28-day mortality rate was 42.9%. Multivariate analysis found that model for end-stage liver disease (MELD) score and number of organ failures were predictors of 28-day mortality. The area under the receiver operating characteristic of the numbers of organ failures to predict 28-day mortality was higher than MELD score (0.833 vs. 0.784, 0.4099), but without significant difference. CONCLUSION Gram-negative bacteria were the most prevalent pathogens and ESBL-producing bacteria were responsible for most of the MDR bacteria in patients with ACLF and nosocomial BSI. Higher MELD score and multiorgan failure were associated with worse outcomes.
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19
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Bartoletti M, Baldassarre M, Domenicali M, Lewis RE, Giannella M, Antognoli A, Rinaldi M, Zaccherini G, Verucchi G, Marconi L, Tamè M, Berardi S, Napoli L, Siniscalchi A, Fabbri A, Biselli M, Tufoni M, Pavarin RM, Trevisani F, Viale P, Bernardi M, Caraceni P. Prognostic Role of Bacterial and Fungal Infections in Patients With Liver Cirrhosis With and Without Acute-on-Chronic Liver Failure: A Prospective 2-Center Study. Open Forum Infect Dis 2020; 7:ofaa453. [PMID: 33209950 PMCID: PMC7652102 DOI: 10.1093/ofid/ofaa453] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2020] [Accepted: 09/22/2020] [Indexed: 12/20/2022] Open
Abstract
BACKGROUND Bacterial and fungal infections (BFIs) are frequent in patients with cirrhosis and often trigger acute-on-chronic liver failure (ACLF). This prospective observational study aims to describe the interactions between BFI and ACLF in terms of mortality and related risk factors. METHODS We performed a 2-center prospective observational study enrolling hospitalized patients with cirrhosis admitted for acute decompensation. Data were recorded at admission and during hospitalization. Survival was recorded up to 1 year. RESULTS Among the 516 patients enrolled, 108 (21%) were infected at admission, while an additional 61 patients (12%) developed an infection during hospital stay. In the absence of ACLF, the 1-year mortality rate of patients with BFI did not differ from that of patients without BFI (33% vs 31%; P = .553). In contrast, those with ACLF triggered or complicated by BFI had a significantly higher mortality rate than those who remained free from BFI (75% vs 54%; P = .011). Competing risk analysis showed that the negative impact of ACLF-related BFI on long-term prognosis was independent from Model for End-stage Liver Disease (MELD) incorporating serum sodium concentration score, comorbidity, and basal C-reactive protein level. Finally, multivariable logistic regression showed that higher MELD score (P < .001), QuickSOFA score ≥2 points (P = .007), and secondary bloodstream (P = .022) and multidrug-resistant pathogen isolation (P = .030) were independently associated with ACLF in patients with BFI. CONCLUSIONS This large prospective study indicated that the adverse impact of BFI on long-term survival in decompensated cirrhosis is not universal but is limited to those patients who also develop ACLF. Both disease severity and microbiological factors predispose infected decompensated patients to ACLF.
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Affiliation(s)
- Michele Bartoletti
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
- U.O. Infectious Disease, S. Orsola-Malpighi University Hospital, Bologna, Italy
| | - Maurizio Baldassarre
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
- U.O. Medical Semiotics, S. Orsola-Malpighi University Hospital, Bologna, Italy
- Centre for Applied Biomedical Research (CRBA), University of Bologna, Bologna, Italy
| | - Marco Domenicali
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
| | - Russell E Lewis
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
- U.O. Infectious Disease, S. Orsola-Malpighi University Hospital, Bologna, Italy
| | - Maddalena Giannella
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
- U.O. Infectious Disease, S. Orsola-Malpighi University Hospital, Bologna, Italy
| | - Agnese Antognoli
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
- Centre for Applied Biomedical Research (CRBA), University of Bologna, Bologna, Italy
| | - Matteo Rinaldi
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
- U.O. Infectious Disease, S. Orsola-Malpighi University Hospital, Bologna, Italy
| | - Giacomo Zaccherini
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
- U.O. Medical Semiotics, S. Orsola-Malpighi University Hospital, Bologna, Italy
| | - Gabriella Verucchi
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
- U.O. Infectious Disease, S. Orsola-Malpighi University Hospital, Bologna, Italy
| | - Lorenzo Marconi
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
- U.O. Infectious Disease, S. Orsola-Malpighi University Hospital, Bologna, Italy
| | - Mariarosa Tamè
- U.O. Gastroenterology, S. Orsola-Malpighi University Hospital, Bologna, Italy
| | - Sonia Berardi
- U.O. Internal Medicine and Organ Failure, S. Orsola-Malpighi University Hospital, Bologna, Italy
| | - Lucia Napoli
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
| | - Antonio Siniscalchi
- S.S.D. Intensive Care of Abdominal Transplantation and Liver Surgery, S. Orsola-Malpighi University Hospital, Bologna, Italy
| | - Angela Fabbri
- U.O. Internal Medicine, Infermi Hospital of Rimini, Area Vasta Romagna (AVR) Rimini, Rimini, Italy
| | - Maurizio Biselli
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
- U.O. Medical Semiotics, S. Orsola-Malpighi University Hospital, Bologna, Italy
| | - Manuel Tufoni
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
- U.O. Medical Semiotics, S. Orsola-Malpighi University Hospital, Bologna, Italy
| | - Raimondo M Pavarin
- Epidemiological Monitoring Center on Addiction, Mental Health DSM DP, Bologna, Italy
| | - Franco Trevisani
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
- U.O. Medical Semiotics, S. Orsola-Malpighi University Hospital, Bologna, Italy
| | - Pierluigi Viale
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
- U.O. Infectious Disease, S. Orsola-Malpighi University Hospital, Bologna, Italy
| | - Mauro Bernardi
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
| | - Paolo Caraceni
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
- U.O. Medical Semiotics, S. Orsola-Malpighi University Hospital, Bologna, Italy
- Centre for Applied Biomedical Research (CRBA), University of Bologna, Bologna, Italy
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20
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Zhai XR, Tong JJ, Wang HM, Xu X, Mu XY, Chen J, Liu ZF, Wang Y, Su HB, Hu JH. Infection deteriorating hepatitis B virus related acute-on-chronic liver failure: a retrospective cohort study. BMC Gastroenterol 2020; 20:320. [PMID: 32993547 PMCID: PMC7526233 DOI: 10.1186/s12876-020-01473-y] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/28/2020] [Accepted: 09/25/2020] [Indexed: 02/07/2023] Open
Abstract
Background Infection is common in acute-on-chronic liver failure (ACLF), which may worsen the clinical condition and prognosis. However, the characteristics of infection and its influence on prognosis in hepatitis B virus related ACLF (HBV-ACLF) as defined by the European Association for the Study of the Liver (EASL) have not been clarified. We aimed to investigate the characteristics of infection and its influence on mortality in patients with HBV-ACLF defined by EASL in China. Methods We performed a retrospective cohort study in patients with HBV-ACLF defined by EASL in a single center from January 2015 to December 2017. These patients were divided into two groups with and without infection. The incidence, sites of infection, isolated strains, and risk factors associated with mortality were evaluated. Results A total of 289 patients were included, among them 185 (64.0%) were diagnosed with an infection. The most common type of infection was pneumonia (55.7%), followed by spontaneous bacterial peritonitis (47.6%) and others. The gram-negative bacteria were the most frequent (58.3%). Patients with one, two, and three or more infection sites had a gradually increasing incidence of sepsis (P < 0.01), septic shock (P < 0.001), and ACLF-3 (P < 0.05). Also, patients with infection isolated one, two, and three or more strains showed a growing incidence of sepsis (P < 0.01) and septic shock (P < 0.001). Patients with infection showed a significantly higher 28-day mortality than those without (P < 0.01), especially in patients with ACLF-3. Infection was identified as an independent risk factor for 28-day mortality in all HBV-ACLF patients. Pneumonia and sepsis were identified as independent predictors of 28-day mortality for patients with infection. Conclusions Infection is associated with severe clinical course and high mortality in HBV-ACLF defined by EASL. The increased number of infection sites or isolated strains was associated with the occurrence of sepsis and septic shock. Pneumonia and sepsis were independent predictors for mortality in HBV-ACLF patients with infection.
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Affiliation(s)
- Xing-Ran Zhai
- Peking University 302 Clinical Medical School, Beijing, China
| | - Jing-Jing Tong
- Liver Failure Treatment and Research Center, The Fifth Medical Center of Chinese PLA General Hospital, Beijing, China.,Medical School of Chinese PLA, Beijing, China
| | - Hong-Min Wang
- Peking University 302 Clinical Medical School, Beijing, China
| | - Xiang Xu
- Liver Failure Treatment and Research Center, The Fifth Medical Center of Chinese PLA General Hospital, Beijing, China
| | - Xiu-Ying Mu
- Peking University 302 Clinical Medical School, Beijing, China
| | - Jing Chen
- Liver Failure Treatment and Research Center, The Fifth Medical Center of Chinese PLA General Hospital, Beijing, China.,Medical School of Chinese PLA, Beijing, China
| | - Zi-Feng Liu
- Medical School of Chinese PLA, Beijing, China
| | - Yu Wang
- Medical School of Chinese PLA, Beijing, China
| | - Hai-Bin Su
- Liver Failure Treatment and Research Center, The Fifth Medical Center of Chinese PLA General Hospital, Beijing, China.
| | - Jin-Hua Hu
- Peking University 302 Clinical Medical School, Beijing, China. .,Liver Failure Treatment and Research Center, The Fifth Medical Center of Chinese PLA General Hospital, Beijing, China. .,Medical School of Chinese PLA, Beijing, China.
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21
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Shalimar, Sharma S, Gamanagatti SR, Chauhan A, Vuyyuru SK, Elhence A, Rout G, Saraya A, Gunjan D, Nayak B, Kumar R, Acharya SK. Acute-on-Chronic Liver Failure in Budd-Chiari Syndrome: Profile and Predictors of Outcome. Dig Dis Sci 2020; 65:2719-2729. [PMID: 31897895 DOI: 10.1007/s10620-019-06005-7] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/14/2019] [Accepted: 12/10/2019] [Indexed: 02/06/2023]
Abstract
BACKGROUND AND AIM There is a paucity of data on the clinical presentations and outcome of Budd-Chiari syndrome (BCS) patients presenting as acute-on-chronic liver failure (BCS-ACLF). We aimed to describe the profile and outcomes of endovascular interventions in patients with BCS-ACLF. METHODS All BCS-ACLF patients presenting between October 2007 and April 2019 satisfying the Asian Pacific Association for the Study of the Liver (APASL) definition were studied. We compared 30- , 90- and, 180-day survival among BCS-ACLF patients who underwent endovascular intervention with those who did not, and with a historical cohort of Child-C BCS patients without ACLF who underwent endovascular intervention. RESULTS Twenty-eight (5%) of 553 BCS patients presented as ACLF as per APASL definition. The majority (60.7%) were males, and mean age was 29.6 ± 11.2 years. The most common site of the block was isolated involvement of hepatic veins-HV (68%), followed by combined inferior vena cava (IVC) and HV block (25%) and isolated IVC block (7%). The acute precipitants were stent thrombosis (17.9%), acute HV thrombosis (10.7%), acute viral hepatitis (7.1%), and antituberculosis drug with hepatitis B virus reactivation (3.6%). In 60.7% patients, no acute precipitant could be identified. The 30- , 90- , and 180-day survival in BCS-ACLF post-endovascular intervention (n = 15), BCS-ACLF without endovascular intervention (n = 13), and Child-C BCS without ACLF who underwent endovascular intervention (n = 25) were (93%, 87%, and 87%), (46%, 28%, and 0%) and (96%, 92%, and 88%), respectively (log-rank test, p value < 0.001). On multivariate Cox proportional analysis, endovascular intervention and the presence of hepatic encephalopathy were independent predictors of mortality. CONCLUSION Budd-Chiari syndrome can present as acute-on-chronic liver failure. Endovascular intervention is associated with an improved outcome.
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Affiliation(s)
- Shalimar
- Department of Gastroenterology and Human Nutrition, All India Institute of Medical Sciences, New Delhi, 110029, India.
| | - Sanchit Sharma
- Department of Gastroenterology and Human Nutrition, All India Institute of Medical Sciences, New Delhi, 110029, India
| | | | - Ashish Chauhan
- Department of Gastroenterology and Human Nutrition, All India Institute of Medical Sciences, New Delhi, 110029, India
| | - Sudheer Kumar Vuyyuru
- Department of Gastroenterology and Human Nutrition, All India Institute of Medical Sciences, New Delhi, 110029, India
| | - Anshuman Elhence
- Department of Gastroenterology and Human Nutrition, All India Institute of Medical Sciences, New Delhi, 110029, India
| | - Gyanranjan Rout
- Department of Gastroenterology and Human Nutrition, All India Institute of Medical Sciences, New Delhi, 110029, India
| | - Anoop Saraya
- Department of Gastroenterology and Human Nutrition, All India Institute of Medical Sciences, New Delhi, 110029, India
| | - Deepak Gunjan
- Department of Gastroenterology and Human Nutrition, All India Institute of Medical Sciences, New Delhi, 110029, India
| | - Baibaswata Nayak
- Department of Gastroenterology and Human Nutrition, All India Institute of Medical Sciences, New Delhi, 110029, India
| | - Ramesh Kumar
- Department of Gastroenterology, All India Institute of Medical Sciences, Patna, Bihar, India
| | - Subrat Kumar Acharya
- Department of Gastroenterology and Human Nutrition, All India Institute of Medical Sciences, New Delhi, 110029, India
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22
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Allaire M, Cadranel JF, Nguyen TTN, Garioud A, Zougmore H, Heng R, Perignon C, Ollivier-Hourmand I, Dao T. Management of infections in patients with cirrhosis in the context of increasing therapeutic resistance: A systematic review. Clin Res Hepatol Gastroenterol 2020; 44:264-274. [PMID: 31706985 DOI: 10.1016/j.clinre.2019.10.003] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/25/2019] [Revised: 09/23/2019] [Accepted: 10/04/2019] [Indexed: 02/04/2023]
Abstract
Patients with cirrhosis are prone to develop bacterial infections, which consist in one of the major precursors of Acute-on-Chronic Liver Failure (ACLF) and are responsible for a high mortality rate. In recent years, the management of bacterial infections in patients with cirrhosis has become increasingly complicated due to a change in bacterial ecology associated with a higher rate of cocci gram positive bacteria in Europe and America along with the emergence of a multidrug-resistant (MDR) and extensively drug-resistant (XDR) bacteria leading to a decrease in the efficacy of empirical strategies based on the administration of third-generation cephalosporins. MDR and XDR now account for about 40% of the infections worldwide, and up to 70% in India. Among them, the most common ones are extended-spectrum beta-lactamase producing (ESBL-P) bacteria, carbapenem-resistant enterobacteriaceae (CRE), Methicillin-resistant Staphylococcus aureus (MRSA), and vancomycin-resistant enterococci (VRE). An early diagnosis associated to an empirical antibiotic adapted to the site of infection and potential bacterial resistance is now crucial in order to improve the chances of survival and contain the resistance phenomenon. Moreover, a fungal infection must always be discussed in these high-risks patients, especially in the absence of clinical improvement under appropriate antibiotic treatment. In this review, we will focus on the emerging threat of MDR and XDR organisms, as well as fungal infections, in order to better adapt the therapeutic management of cirrhotic patients with infections.
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Affiliation(s)
- Manon Allaire
- Service d'hépato-gastro-entérologie et nutrition, CHU Côte de Nacre, 14000 Caen, France; Unité Inserm-U1149, Centre de recherche sur l'inflammation, 75018 Paris, France.
| | - Jean-François Cadranel
- Service d'hépato-gastro-entérologie de nutrition et d'alcoologie, GHPSO, 60100 Creil, France
| | - Thi Thu Nga Nguyen
- Service d'hépato-gastro-entérologie et nutrition, CHU Côte de Nacre, 14000 Caen, France
| | - Armand Garioud
- Service d'hépato-gastro-entérologie de nutrition et d'alcoologie, GHPSO, 60100 Creil, France
| | - Honore Zougmore
- Service d'hépato-gastro-entérologie de nutrition et d'alcoologie, GHPSO, 60100 Creil, France
| | - Ratmony Heng
- Service d'hépato-gastro-entérologie de nutrition et d'alcoologie, GHPSO, 60100 Creil, France
| | - Claire Perignon
- Service d'hépato-gastro-entérologie et nutrition, CHU Côte de Nacre, 14000 Caen, France
| | | | - Thông Dao
- Service d'hépato-gastro-entérologie et nutrition, CHU Côte de Nacre, 14000 Caen, France
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23
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Liu H, Zhang Q, Liu L, Cao Y, Ye Q, Liu F, Liang J, Wen J, Li Y, Han T. Effect of artificial liver support system on short-term prognosis of patients with hepatitis B virus-related acute-on-chronic liver failure. Artif Organs 2020; 44:E434-E447. [PMID: 32320491 DOI: 10.1111/aor.13710] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2019] [Revised: 03/10/2020] [Accepted: 04/16/2020] [Indexed: 02/06/2023]
Abstract
Hepatitis B virus-related acute-on-chronic liver failure (HBV-ACLF) is difficult to treat and carries a high risk of short-term mortality. This study aimed to explore the effect of artificial liver support system (ALSS) on the survival of HBV-ACLF patients and to investigate which HBV-ACLF patients may benefit from ALSS treatment. We enrolled 132 patients hospitalized for HBV-ACLF according to the criteria of the Chinese Group on the Study of Severe Hepatitis B-ACLF (COSSH-ACLF) from 425 ACLF patients who were determined to at least meet the Asian Pacific Association for the Study of the Liver criteria and followed up for 90 days. Overall 132 eligible patients were divided into two groups: standard medical treatment (SMT) group, which included 54 patients who underwent SMT alone, and ALSS group, which included 78 patients who underwent ALSS treatment plus SMT. The proportion of HBV-ACLF grade 1, 2, and 3 was 57.69%, 37.18%, and 5.13% in the ALSS group and 51.85%, 35.19%, and 12.96% in the SMT group, respectively. Bacterial infection was present in 43.6% of patients in the ALSS group and in 55.6% of patients in the SMT group. The mortality rates in the ALSS group at 28 and 90 days were significantly lower than those in the SMT group (23.08% vs. 48.15% and 33.33% vs. 57.41%, P < 0.05). ALSS was an independent factor related to both the 28- and 90-day survival of HBV-ACLF patients. Particularly, a higher cumulative survival rate in either patients with HBV-ACLF grade 1 or those with HBV-ACLF with bacterial infection was observed in the ALSS group. Moreover, ALSS had an independent influence on mortality. Based on the COSSH-ACLF criteria, ALSS could better improve the short-term survival of HBV-ACLF patients than SMT alone, especially in those with HBV-ACLF grade 1 or HBV-ACLF with infection.
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Affiliation(s)
- Hua Liu
- Department of Hepatology, The Third Central Clinical College of Tianjin Medical University, Tianjin, China.,Department of Hepatology, The Third Central Hospital of Tianjin, Tianjin, China.,Tianjin Key Laboratory of Extracorporeal Life Support for Critical Diseases, Tianjin, China.,Artificial Cell Engineering Technology Research Center, Tianjin, China.,Tianjin Institute of Hepatobiliary Disease, Tianjin, China
| | - Qian Zhang
- Department of Hepatology, The Third Central Hospital of Tianjin, Tianjin, China.,Tianjin Key Laboratory of Extracorporeal Life Support for Critical Diseases, Tianjin, China.,Artificial Cell Engineering Technology Research Center, Tianjin, China.,Tianjin Institute of Hepatobiliary Disease, Tianjin, China
| | - Lei Liu
- Department of Hepatology, The Third Central Hospital of Tianjin, Tianjin, China.,Tianjin Key Laboratory of Extracorporeal Life Support for Critical Diseases, Tianjin, China.,Artificial Cell Engineering Technology Research Center, Tianjin, China.,Tianjin Institute of Hepatobiliary Disease, Tianjin, China
| | - Yingying Cao
- Department of Hepatology, The Third Central Clinical College of Tianjin Medical University, Tianjin, China.,Tianjin Key Laboratory of Extracorporeal Life Support for Critical Diseases, Tianjin, China.,Artificial Cell Engineering Technology Research Center, Tianjin, China.,Tianjin Institute of Hepatobiliary Disease, Tianjin, China
| | - Qing Ye
- Department of Hepatology, The Third Central Hospital of Tianjin, Tianjin, China.,Tianjin Key Laboratory of Extracorporeal Life Support for Critical Diseases, Tianjin, China.,Artificial Cell Engineering Technology Research Center, Tianjin, China.,Tianjin Institute of Hepatobiliary Disease, Tianjin, China
| | - Fang Liu
- Department of Hepatology, The Third Central Hospital of Tianjin, Tianjin, China.,Tianjin Key Laboratory of Extracorporeal Life Support for Critical Diseases, Tianjin, China.,Artificial Cell Engineering Technology Research Center, Tianjin, China.,Tianjin Institute of Hepatobiliary Disease, Tianjin, China
| | - Jing Liang
- Department of Hepatology, The Third Central Hospital of Tianjin, Tianjin, China.,Tianjin Key Laboratory of Extracorporeal Life Support for Critical Diseases, Tianjin, China.,Artificial Cell Engineering Technology Research Center, Tianjin, China.,Tianjin Institute of Hepatobiliary Disease, Tianjin, China
| | - Jing Wen
- Department of Hepatology, The Third Central Hospital of Tianjin, Tianjin, China.,Tianjin Key Laboratory of Extracorporeal Life Support for Critical Diseases, Tianjin, China.,Artificial Cell Engineering Technology Research Center, Tianjin, China.,Tianjin Institute of Hepatobiliary Disease, Tianjin, China
| | - Ying Li
- Department of Hepatology, The Third Central Hospital of Tianjin, Tianjin, China.,Tianjin Key Laboratory of Extracorporeal Life Support for Critical Diseases, Tianjin, China.,Artificial Cell Engineering Technology Research Center, Tianjin, China.,Tianjin Institute of Hepatobiliary Disease, Tianjin, China
| | - Tao Han
- Department of Hepatology, The Third Central Clinical College of Tianjin Medical University, Tianjin, China.,Department of Hepatology, The Third Central Hospital of Tianjin, Tianjin, China.,Tianjin Key Laboratory of Extracorporeal Life Support for Critical Diseases, Tianjin, China.,Artificial Cell Engineering Technology Research Center, Tianjin, China.,Tianjin Institute of Hepatobiliary Disease, Tianjin, China.,Department of Hepatology, Tianjin Third Central Hospital Affiliated to Nankai University, Tianjin, China
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Li C, Su HB, Liu XY, Hu JH. Clinical characteristics and 28-d outcomes of bacterial infections in patients with hepatitis B virus-related acute-on-chronic liver failure. World J Clin Cases 2020; 8:1042-1055. [PMID: 32258075 PMCID: PMC7103966 DOI: 10.12998/wjcc.v8.i6.1042] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/10/2019] [Revised: 01/07/2020] [Accepted: 03/05/2020] [Indexed: 02/05/2023] Open
Abstract
BACKGROUND Acute-on-chronic liver failure (ACLF), which includes hepatic and multiple extra-hepatic organ failure, is a severe emergency condition that has high mortality. ACLF can rapidly progress and requires an urgent assessment of condition and referral for liver transplantation. Bacterial infections (BIs) trigger ACLF and play pivotal roles in the deterioration of clinical course.
AIM To investigate the clinical characteristics and 28-d outcomes of first BIs either at admission or during hospitalization in patients with hepatitis B virus (HBV)-ACLF as defined by the Chinese Group on the Study of Severe Hepatitis B (COSSH).
METHODS A total of 159 patients with HBV-ACLF and 40 patients with acute decompensation of HBV-related chronic liver disease combined with first BIs were selected for a retrospective analysis between October 2014 and March 2016. The characteristics of BIs, the 28-d transplant-free survival rates, and the independent predictors of the 28-d outcomes were evaluated.
RESULTS A total of 194 episodes of BIs occurred in 159 patients with HBV-ACLF. Among the episodes, 13.4% were community-acquired, 46.4% were healthcare-associated, and 40.2% belonged to nosocomial BIs. Pneumonia (40.7%), spontaneous bacterial peritonitis (SBP) (34.5%), and bloodstream infection (BSI) (13.4%) were the most prevalent. As the ACLF grade increased, the incidence of SBP showed a downward trend (P = 0.021). Sixty-one strains of bacteria, including 83.6% Gram-negative bacteria and 29.5% multidrug-resistant organisms, were cultivated from 50 patients with ACLF. Escherichia coli (44.3%) and Klebsiella pneumoniae (23.0%) were the most common bacteria. As the ACLF grade increased, the 28-d transplant-free survival rates showed a downward trend (ACLF-1, 55.7%; ACLF-2, 29.3%; ACLF-3, 5.4%; P < 0.001). The independent predictors of the 28-d outcomes of patients with HBV-ACLF were COSSH-ACLF score (hazard ratio [HR] = 1.371), acute kidney injury (HR = 2.187), BSI (HR = 2.339), prothrombin activity (HR = 0.967), and invasive catheterization (HR = 2.173).
CONCLUSION For patients with HBV-ACLF combined with first BIs, pneumonia is the most common form, and the incidence of SBP decreases with increasing ACLF grade. COSSH-ACLF score, acute kidney injury, BSI, prothrombin activity, and invasive catheterization are the independent predictors of 28-d outcomes.
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Affiliation(s)
- Chen Li
- Liver Failure Treatment and Research Center, The Fifth Medical Center of Chinese PLA General Hospital, Beijing 100039, China
| | - Hai-Bin Su
- Liver Failure Treatment and Research Center, The Fifth Medical Center of Chinese PLA General Hospital, Beijing 100039, China
| | - Xiao-Yan Liu
- Liver Failure Treatment and Research Center, The Fifth Medical Center of Chinese PLA General Hospital, Beijing 100039, China
| | - Jin-Hua Hu
- Liver Failure Treatment and Research Center, The Fifth Medical Center of Chinese PLA General Hospital, Beijing 100039, China
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Shalimar, Rout G, Kumar R, Singh AD, Sharma S, Gunjan D, Saraya A, Nayak B, Acharya SK. Persistent or incident hyperammonemia is associated with poor outcomes in acute decompensation and acute-on-chronic liver failure. JGH OPEN 2020; 4:843-850. [PMID: 33102753 PMCID: PMC7578315 DOI: 10.1002/jgh3.12314] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/04/2019] [Revised: 12/04/2019] [Accepted: 02/12/2020] [Indexed: 12/13/2022]
Abstract
Background and Aim The effect of elevated ammonia on organ failures (OF), apart from hepatic encephalopathy, in patients with acute decompensation (AD) of cirrhosis and acute‐on‐chronic liver failure (ACLF) is unclear. We aimed to assess the effect of persistent or incident hyperammonemia on OF and outcomes in patients with AD and ACLF. Methods A total of 229 patients with ACLF and 83 with AD were included. Arterial ammonia was measured on day 1 and day 3 of admission. Persistent or incident hyperammonemia was defined as a level of ≥79.5 μmol/L on day 3. The changes in ammonia levels during the first 3 days were analyzed with respect to the complications and outcomes. Results At admission, the median level of arterial ammonia was higher in ACLF compared to AD patients (103 vs 86 μmol/L, P < 0.001). Persistent or incident hyperammonemia was noted in 206 (66.0%) patients and was more frequent in ACLF compared to AD patients (70.7 vs 53.0%, P = 0.013). Patients with persistent or incident hyperammonemia, compared to those without it, developed a higher proportion of new‐onset OF during hospitalization involving liver (P = 0.018), kidney (P = 0.001), brain (P = 0.005), coagulation (P = 0.036), circulation (P = 0.002), and respiratory (P = 0.003) issues and had higher 28‐day mortality (log‐rank test, P < 0.001). After adjustment for chronic liver failure consortium ACLF score, persistent or incident hyperammonemia (hazard ratio, 3.174) was independently associated with 28‐day mortality. The presence of infection was an independent predictor of persistent or incident hyperammonemia. Conclusion Persistent or incident hyperammonemia during first 3 days of hospitalization in patients with AD or ACLF is associated with increased risk of OF and death.
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Affiliation(s)
- Shalimar
- Department of Gastroenterology and Human Nutrition All India Institute of Medical Sciences New Delhi India
| | - Gyanranjan Rout
- Department of Gastroenterology and Human Nutrition All India Institute of Medical Sciences New Delhi India
| | - Ramesh Kumar
- Department of Gastroenterology All India Institute of Medical Sciences Patna India
| | - Achintya D Singh
- Department of Internal Medicine Cleveland Clinic Cleveland Ohio USA
| | - Sanchit Sharma
- Department of Gastroenterology and Human Nutrition All India Institute of Medical Sciences New Delhi India
| | - Deepak Gunjan
- Department of Gastroenterology and Human Nutrition All India Institute of Medical Sciences New Delhi India
| | - Anoop Saraya
- Department of Gastroenterology and Human Nutrition All India Institute of Medical Sciences New Delhi India
| | - Baibaswata Nayak
- Department of Gastroenterology and Human Nutrition All India Institute of Medical Sciences New Delhi India
| | - Subrat K Acharya
- Department of Gastroenterology and Human Nutrition All India Institute of Medical Sciences New Delhi India
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Abstract
BACKGROUND AND AIM There is a paucity of data on the clinical presentations and outcomes of Corona Virus Disease-19 (COVID-19) in patients with underlying liver disease. We aimed to summarize the presentations and outcomes of COVID-19-positive patients and compare with historical controls. METHODS Patients with known chronic liver disease who presented with superimposed COVID-19 (n = 28) between 22 April 2020 and 22 June 2020 were studied. Seventy-eight cirrhotic patients without COVID-19 were included as historical controls for comparison. RESULTS A total of 28 COVID-19 patients (two without cirrhosis, one with compensated cirrhosis, sixteen with acute decompensation [AD], and nine with acute-on-chronic liver failure [ACLF]) were included. The etiology of cirrhosis was alcohol (n = 9), non-alcoholic fatty liver disease (n = 2), viral (n = 5), autoimmune hepatitis (n = 4), and cryptogenic cirrhosis (n = 6). The clinical presentations included complications of cirrhosis in 12 (46.2%), respiratory symptoms in 3 (11.5%), and combined complications of cirrhosis and respiratory symptoms in 11 (42.3%) patients. The median hospital stay was 8 (7-12) days. The mortality rate in COVID-19 patients was 42.3% (11/26), as compared with 23.1% (18/78) in the historical controls (p = 0.077). All COVID-19 patients with ACLF (9/9) died compared with 53.3% (16/30) in ACLF of historical controls (p = 0.015). Mortality rate was higher in COVID-19 patients with compensated cirrhosis and AD as compared with historical controls 2/17 (11.8%) vs. 2/48 (4.2%), though not statistically significant (p = 0.278). Requirement of mechanical ventilation independently predicted mortality (hazard ratio 13.68). Both non-cirrhotic patients presented with respiratory symptoms and recovered uneventfully. CONCLUSION COVID-19 is associated with poor outcomes in patients with cirrhosis, with worst survival rates in ACLF. Mechanical ventilation is associated with a poor outcome.
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Evaluating the best empirical antibiotic therapy in patients with acute-on-chronic liver failure and spontaneous bacterial peritonitis. Dig Liver Dis 2019; 51:1300-1307. [PMID: 30944073 DOI: 10.1016/j.dld.2019.02.015] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/12/2018] [Revised: 02/10/2019] [Accepted: 02/25/2019] [Indexed: 12/11/2022]
Abstract
BACKGROUND/AIMS Spontaneous bacterial peritonitis (SBP) is a life-threatening complication of advanced cirrhosis. By studying the susceptibility of isolated organisms and analyzing empirical antibiotic therapy combined with clinical outcomes, we aimed to find an improved empirical antibiotic therapy by considering the individual acute-on-chronic liver failure (ACLF) grade for patients with or without sepsis. METHODS Clinical outcomes of 182 patients were assessed retrospectively with multivariable regression analysis. Each of the 223 isolates was individually evaluated regarding susceptibility results and intrinsic resistances. RESULTS Piperacillin/tazobactam had the highest antimicrobial susceptibility among monotherapies/fixed combinations, which was significantly lower than combination therapies such as meropenem-linezolid (75.3% vs. 98.5%, P < 0.001). The sensitivity of pathogens to empirical antibiotic therapy correlated with significantly lower inpatient mortality (18.9% vs. 37.0%, P = 0.018), shorter inpatient stay (16.3 ± 10.2 vs. 26.4 ± 21.0 days, P = 0.053) and shorter intensive care treatment (2.1 ± 4.5 vs. 7.9 ± 15.4 days, P = 0.016). The largest difference of mortality was observed in patients with ACLF grade 3 (54.5% vs. 73.1% [sensitive vs. non-sensitive]). CONCLUSION All SBP patients benefited from efficient empirical antibiotic therapy, regarding the reduced inpatient mortality and complications. For SBP patients with ACLF grade 3 without sepsis, the combination therapy with meropenem-linezolid may be suitable considering the susceptibility results and the concentration in the peritoneal cavity.
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Wang C, Ma DQ, Luo S, Wang CM, Ding DP, Tian YY, Ao KJ, Zhang YH, Chen Y, Meng ZJ. Incidence of infectious complications is associated with a high mortality in patients with hepatitis B virus-related acute-on-chronic liver failure. World J Clin Cases 2019; 7:2204-2216. [PMID: 31531315 PMCID: PMC6718793 DOI: 10.12998/wjcc.v7.i16.2204] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/19/2019] [Revised: 06/20/2019] [Accepted: 07/20/2019] [Indexed: 02/05/2023] Open
Abstract
BACKGROUND In China, hepatitis B virus-related acute-on-chronic liver failure (HBV-ACLF) is the most common liver failure characterized by serious clinical syndromes of liver decompensation with a very high mortality. Bacterial and/or fungal infections are the most common complications that are associated with high short-term mortality. Bacterial translocation from the intestine, impaired hepatic clearance, and immune paralysis of circulating immune cells are thought to contribute to infectious complications in liver failure. The control of bacterial and fungal infections is the key to improving HBV-ACLF outcomes. Active prevention, early diagnosis, and timely treatment of bacterial and fungal infections are essential for treating HBV-ACLF.
AIM To investigate the frequency and role of bacterial and fungal infections in patients with HBV-ACLF.
METHODS Patients with HBV-ACLF hospitalized at Taihe Hospital, Hubei University of Medicine from January 2014 to December 2017 were retrospectively enrolled. Patient-related information was retrieved from the hospital case database, including general information, blood biochemistry, complications, etc. According to the occurrence of secondary infection or not, the patients were divided into an infection group and a non-infection group. The sites, types, and incidences of bacterial and fungal infections and the influence of infections on the prognosis of HBV-ACLF were statistically analyzed. The risk factors for infections were assessed by unconditional logistic regression.
RESULTS There were 174 cases of HBV-ACLF that met the enrollment criteria, of which 114 (65.52%) were diagnosed with infectious complications. Infections occurred in the abdominal cavity (87 cases), respiratory tract (51 cases), urinary tract (18 cases), and biliary tract (10 cases). Patients with infectious complications had a significantly higher 28-d mortality (70.18%, 80/114) than those without (40.00%, 24/60) (70.18% vs 40.00%, P < 0.05). And patients with infectious complications had a much higher incidence of non-infectious complications (54.39%, 62/114) (54.39% vs 15.00%, P < 0.05), leading to an extremely high 28-d mortality of 88.71% (55/62) (P < 0.05). The grade of liver failure, period of hospital stay ≥ 30 d, age ≥ 45 years, and percentage of neutrophils > 70% were identified as risk factors for infectious complications.
CONCLUSION The high incidence of infectious complications in patients with HBV-ACLF is associated with severity and deterioration of the disease and may contribute to the extremely high mortality of these patients.
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Affiliation(s)
- Chen Wang
- Department of Infectious Diseases, Taihe Hospital, Hubei University of Medicine, Shiyan 442000, Hubei Province, China
| | - De-Qiang Ma
- Department of Infectious Diseases, Taihe Hospital, Hubei University of Medicine, Shiyan 442000, Hubei Province, China
| | - Sen Luo
- Department of Infectious Diseases, Taihe Hospital, Hubei University of Medicine, Shiyan 442000, Hubei Province, China
| | - Chuan-Min Wang
- Department of Infectious Diseases, Taihe Hospital, Hubei University of Medicine, Shiyan 442000, Hubei Province, China
| | - De-Ping Ding
- Department of Infectious Diseases, Taihe Hospital, Hubei University of Medicine, Shiyan 442000, Hubei Province, China
| | - You-You Tian
- Department of Infectious Diseases, Taihe Hospital, Hubei University of Medicine, Shiyan 442000, Hubei Province, China
| | - Kang-Jian Ao
- Department of Infectious Diseases, Taihe Hospital, Hubei University of Medicine, Shiyan 442000, Hubei Province, China
| | - Yin-Hua Zhang
- Department of Infectious Diseases, Taihe Hospital, Hubei University of Medicine, Shiyan 442000, Hubei Province, China
| | - Yue Chen
- Department of Infectious Diseases, Taihe Hospital, Hubei University of Medicine, Shiyan 442000, Hubei Province, China
| | - Zhong-Ji Meng
- Department of Infectious Diseases, Taihe Hospital, Hubei University of Medicine, Shiyan 442000, Hubei Province, China
- Institute of Biomedical Research, Taihe Hospital, Hubei University of Medicine, Shiyan 442000, Hubei Province, China
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Wang C, Ma DQ, Luo S, Wang CM, Ding DP, Tian YY, Ao KJ, Zhang YH, Chen Y, Meng ZJ. Incidence of infectious complications is associated with a high mortality in patients with hepatitis B virus-related acute-on-chronic liver failure. World J Clin Cases 2019. [DOI: 10.12998/wjge.v7.i16.2204] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023] Open
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Rout G, Sharma S, Gunjan D, Kedia S, Saraya A, Nayak B, Singh V, Kumar R. Development and Validation of a Novel Model for Outcomes in Patients with Cirrhosis and Acute Variceal Bleeding. Dig Dis Sci 2019; 64:2327-2337. [PMID: 30830520 DOI: 10.1007/s10620-019-05557-y] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/16/2018] [Accepted: 02/20/2019] [Indexed: 12/13/2022]
Abstract
BACKGROUND Acute variceal bleeding (AVB) in patients with cirrhosis is associated with high mortality, ranging from 12 to 20% at 6 weeks. The existing prognostic models for AVB lack precision and require further validation. AIM In this prospective study, we aimed to develop and validate a new prognostic model for AVB, and compared it with the existing models. METHODS We included 285 patients from March 2017 to November 2017 in the derivation cohort and 238 patients from December 2017 to June 2018 in the validation cohort. Two prognostic models were developed from derivation cohort by logistic regression analysis. Discrimination was assessed using area under the receiver operator characteristic curve (AUROC). RESULTS The 6-week mortality was 22.1% in derivation cohort and 22.3% in validation cohort, P = 0.866. Model for end-stage liver disease (MELD) [odds ratio (OR) 1.106] and encephalopathy (E) (OR 4.658) in one analysis and Child-Pugh score (OR 1.379) and serum creatinine (OR 1.474) in another analysis were significantly associated with 6-week mortality. MELD-E model (AUROC 0.792) was superior to Child-creatinine model (AUROC) in terms of discrimination. The MELD-E model had highest AUROC; as compared to other models-MELD score (AUROC 0.751, P = 0.036), Child-Pugh score (AUROC 0.737, P = 0.037), D'Amico model (AUROC 0.716, P = 0.014) and Augustin model (AUROC 0.739, P = 0.018) in derivation cohort. In validation cohort, the discriminatory performance of MELD-E model (AUROC 0.805) was higher as compared to other models including MELD score (AUROC 0.771, P = 0.048), Child-Pugh score (AUROC 0.746, P = 0.011), Augustin model (AUROC 0.753, P = 0.039) and D'Amico model (AUROC 0.736, P = 0.021). CONCLUSION In cirrhotic patients with AVB, the novel MELD-Encephalopathy model predicts 6 weeks mortality with higher accuracy than the existing prognostic models.
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Affiliation(s)
- Gyanranjan Rout
- Department of Gastroenterology and Human Nutrition Unit, All India Institute of Medical Sciences, New Delhi, 110029, India
| | - Sanchit Sharma
- Department of Gastroenterology and Human Nutrition Unit, All India Institute of Medical Sciences, New Delhi, 110029, India
| | - Deepak Gunjan
- Department of Gastroenterology and Human Nutrition Unit, All India Institute of Medical Sciences, New Delhi, 110029, India
| | - Saurabh Kedia
- Department of Gastroenterology and Human Nutrition Unit, All India Institute of Medical Sciences, New Delhi, 110029, India
| | - Anoop Saraya
- Department of Gastroenterology and Human Nutrition Unit, All India Institute of Medical Sciences, New Delhi, 110029, India
| | - Baibaswata Nayak
- Department of Gastroenterology and Human Nutrition Unit, All India Institute of Medical Sciences, New Delhi, 110029, India
| | - Vishwajeet Singh
- Department of Biostatistics, All India Institute of Medical Sciences, New Delhi, India
| | - Ramesh Kumar
- Department of Gastroenterology, All India Institute of Medical Sciences, Patna, 801507, India
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Bartoletti M, Lewis RE, Giannella M, Tedeschi S, Viale P. The role of extended infusion β-lactams in the treatment of bloodstream infections in patients with liver cirrhosis. Expert Rev Anti Infect Ther 2018; 16:771-779. [DOI: 10.1080/14787210.2018.1523716] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Michele Bartoletti
- Infectious Diseases Unit, Department of Medical and Surgical Sciences, Sant’Orsola Hospital, Alma Mater University of Bologna, Bologna, Italy
| | - Russell Edward Lewis
- Infectious Diseases Unit, Department of Medical and Surgical Sciences, Sant’Orsola Hospital, Alma Mater University of Bologna, Bologna, Italy
| | - Maddalena Giannella
- Infectious Diseases Unit, Department of Medical and Surgical Sciences, Sant’Orsola Hospital, Alma Mater University of Bologna, Bologna, Italy
| | - Sara Tedeschi
- Infectious Diseases Unit, Department of Medical and Surgical Sciences, Sant’Orsola Hospital, Alma Mater University of Bologna, Bologna, Italy
| | - Pierluigi Viale
- Infectious Diseases Unit, Department of Medical and Surgical Sciences, Sant’Orsola Hospital, Alma Mater University of Bologna, Bologna, Italy
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