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Lal BB, Khanna R, Sood V, Alam S, Nagral A, Ravindranath A, Kumar A, Deep A, Gopan A, Srivastava A, Maria A, Pawaria A, Bavdekar A, Sindwani G, Panda K, Kumar K, Sathiyasekaran M, Dhaliwal M, Samyn M, Peethambaran M, Sarma MS, Desai MS, Mohan N, Dheivamani N, Upadhyay P, Kale P, Maiwall R, Malik R, Koul RL, Pandey S, Ramakrishna SH, Yachha SK, Lal S, Shankar S, Agarwal S, Deswal S, Malhotra S, Borkar V, Gautam V, Sivaramakrishnan VM, Dhawan A, Rela M, Sarin SK. Diagnosis and management of pediatric acute liver failure: consensus recommendations of the Indian Society of Pediatric Gastroenterology, Hepatology, and Nutrition (ISPGHAN). Hepatol Int 2024:10.1007/s12072-024-10720-3. [PMID: 39212863 DOI: 10.1007/s12072-024-10720-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/23/2024] [Accepted: 08/08/2024] [Indexed: 09/04/2024]
Abstract
Timely diagnosis and management of pediatric acute liver failure (PALF) is of paramount importance to improve survival. The Indian Society of Pediatric Gastroenterology, Hepatology, and Nutrition invited national and international experts to identify and review important management and research questions. These covered the definition, age appropriate stepwise workup for the etiology, non-invasive diagnosis and management of cerebral edema, prognostic scores, criteria for listing for liver transplantation (LT) and bridging therapies in PALF. Statements and recommendations based on evidences assessed using the modified Grading of Recommendations Assessment, Development and Evaluation (GRADE) system were developed, deliberated and critically reappraised by circulation. The final consensus recommendations along with relevant published background information are presented here. We expect that these recommendations would be followed by the pediatric and adult medical fraternity to improve the outcomes of PALF patients.
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Affiliation(s)
- Bikrant Bihari Lal
- Department of Pediatric Hepatology, Institute of Liver and Biliary Sciences, New Delhi, 110070, India
| | - Rajeev Khanna
- Department of Pediatric Hepatology, Institute of Liver and Biliary Sciences, New Delhi, 110070, India
| | - Vikrant Sood
- Department of Pediatric Hepatology, Institute of Liver and Biliary Sciences, New Delhi, 110070, India
| | - Seema Alam
- Department of Pediatric Hepatology, Institute of Liver and Biliary Sciences, New Delhi, 110070, India.
| | - Aabha Nagral
- Department of Gastroenterology, Jaslok Hospital and Research Center, Mumbai, India
- Apollo Hospital, Navi Mumbai, India
| | - Aathira Ravindranath
- Department of Pediatric Gastroenterology, Apollo BGS Hospital, Mysuru, Karnataka, India
| | - Aditi Kumar
- Department of Pediatrics, All India Institute of Medical Sciences, Bhubaneswar, India
| | - Akash Deep
- Department of Pediatric Intensive Care, King's College Hospital, London, UK
| | - Amrit Gopan
- Department of Pediatric Gastroenterology and Hepatology, Sir H.N Reliance Foundation Hospital, Mumbai, India
| | - Anshu Srivastava
- Department of Pediatric Gastroenterology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Lucknow, India
| | - Arjun Maria
- Division of Pediatric Gastroenterology, Hepatology and Nutrition, Institute of Child Health, Sir Ganga Ram Hospital, New Delhi, India
| | - Arti Pawaria
- Department of Pediatric Hepatology and Gastroenterology, Amrita Institute of Medical Sciences, Faridabad, India
| | - Ashish Bavdekar
- Department of Pediatrics, KEM Hospital and Research Centre, Pune, India
| | - Gaurav Sindwani
- Department of Organ Transplant Anesthesia and Critical Care, Institute of Liver and Biliary Sciences, New Delhi, India
| | - Kalpana Panda
- Department of Pediatrics, Institute of Medical Sciences & SUM Hospital, Bhubaneshwar, India
| | - Karunesh Kumar
- Department of Pediatric Gastroenterology and Liver Transplantation, Indraprastha Apollo Hospitals, New Delhi, India
| | | | - Maninder Dhaliwal
- Department of Pediatric Intensive Care, Amrita Institute of Medical Sciences, Faridabad, India
| | - Marianne Samyn
- Department of Pediatric Hepatology, King's College Hospital, London, UK
| | - Maya Peethambaran
- Department of Pediatric Gastroenterology and Hepatology, VPS Lakeshore Hospital, Kochi, Kerala, India
| | - Moinak Sen Sarma
- Department of Pediatric Gastroenterology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Lucknow, India
| | - Moreshwar S Desai
- Department of Paediatric Critical Care and Liver ICU, Baylor College of Medicine &Texas Children's Hospital, Houston, TX, USA
| | - Neelam Mohan
- Department of Pediatric Gastroenterology and Hepatology, Medanta the Medicity Hospital, Gurugram, India
| | - Nirmala Dheivamani
- Department of Paediatric Gastroenterology, Institute of Child Health and Hospital for Children, Egmore, Chennai, India
| | - Piyush Upadhyay
- Department of Pediatrics, Dr. Ram Manohar Lohia Institute of Medical Sciences, Lucknow, India
| | - Pratibha Kale
- Department of Microbiology, Institute of Liver and Biliary Sciences, New Delhi, India
| | - Rakhi Maiwall
- Department of Hepatology, Institute of Liver and Biliary Sciences, New Delhi, India
| | - Rohan Malik
- Department of Pediatric Gastroenterology and Hepatology, All India Institute of Medical Sciences, New Delhi, India
| | - Roshan Lal Koul
- Department of Neurology, Institute of Liver and Biliary Sciences, New Delhi, India
| | - Snehavardhan Pandey
- Department of Pediatric Hepatology and Liver Transplantation, Sahyadri Superspeciality Hospital Pvt Ltd Pune, Pune, India
| | | | - Surender Kumar Yachha
- Department of Pediatric Gastroenterology, Hepatology and Liver Transplantation, Sakra World Hospital, Bangalore, India
| | - Sadhna Lal
- Division of Pediatric Gastroenterology and Hepatology, Postgraduate Institute of Medical Education and Research (PGIMER), Chandigarh, India
| | - Sahana Shankar
- Division of Pediatric Gastroenterology and Hepatology, Department of Pediatrics, Mazumdar Shaw Medical Centre, Narayana Health City, Bangalore, India
| | - Sajan Agarwal
- Department of Pediatric Gastroenterology and Hepatology, Gujarat Gastro Hospital, Surat, Gujarat, India
| | - Shivani Deswal
- Department of Pediatric Gastroenterology, Hepatology and Liver Transplant, Narayana Health, DLF Phase 3, Gurugram, India
| | - Smita Malhotra
- Department of Pediatric Gastroenterology and Hepatology, Indraprastha Apollo Hospitals, New Delhi, India
| | - Vibhor Borkar
- Department of Paediatric Hepatology and Gastroenterology, Nanavati Max Super Speciality Hospital, Mumbai, Maharashtra, India
| | - Vipul Gautam
- Department of Pediatric Gastroenterology, Hepatology and Liver Transplantation, Max Superspeciality Hospital, New Delhi, India
| | | | - Anil Dhawan
- Department of Pediatric Hepatology, King's College Hospital, London, UK
| | - Mohamed Rela
- Department of Liver Transplantation and HPB (Hepato-Pancreatico-Biliary) Surgery, Dr. Rela Institute & Medical Center, Chennai, India
| | - Shiv Kumar Sarin
- Department of Hepatology, Institute of Liver and Biliary Sciences, New Delhi, India
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Kelgeri C, Kanthimathinathan HK, Couper M, Alnagar A, Biradar V, Sharif K, Hartley J, Mirza D, Gupte GL. Aetiology, Characteristics and Outcomes of Neonatal Liver Failure: lessons learned over the last 3 decades. J Pediatr 2024:114245. [PMID: 39151605 DOI: 10.1016/j.jpeds.2024.114245] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/31/2024] [Revised: 08/07/2024] [Accepted: 08/12/2024] [Indexed: 08/19/2024]
Abstract
OBJECTIVE To evaluate trends in etiology and outcomes of neonatal liver failure (NLF) over 30 years retrospectively at a single institution. STUDY DESIGN Inclusion criteria for this retrospective cohort study were babies presenting at a chronological age of ≤ 28 days between 1991 and 2020 with prothrombin time (PT) ≥ 20 seconds and biochemical liver injury. Demographics, etiology, laboratory investigations, need for extrahepatic organ support, acute kidney injury (AKI), and intervention with liver transplant (LT) were recorded. Survival outcomes were measured as discharge from the hospital alive with native liver or LT. The study period was stratified into three 10-year blocks. Trends were analyzed for hospital admissions, etiology, and survival outcomes. RESULTS 126 babies met the NLF criteria. Admissions to the hospital increased from 21 in 1991-2000 to 65 in 2011-2020. An increasing trend in infectious and metabolic causes, while a decreasing trend in indeterminate etiology, was noted. Survival with native liver improved from 23.8% in 1991-2000 to 55.4% in 2011-20 (p=0.021), and mortality reduced from 52.4 % to 35.4% during the same periods (p=0.213). Twenty-three (18.2 %) neonates received LT. Post-LT survival outcomes were 100% for gestational alloimmune liver disease (GALD), 66.6 % in the indeterminate group, and 25% for herpes simplex virus (HSV). Specific etiologies (GALD, OR=0.07 [0-0.77, p=0.048]), presence of acute kidney injury (OR= 6.22 [1.45, 29.38, p=0.015]) and need for inotropes (OR=6.22 [1.45, 29.38, p=0.028}) influenced mortality in multivariable logistic regression analysis. CONCLUSION In the last 30 years, advances in diagnosis, treatment, and increasing experience with LT have improved survival in NLF.
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Affiliation(s)
- Chayarani Kelgeri
- Liver Unit including small bowel transplant, Birmingham Women's and Children's Hospital, UK.
| | | | - Michael Couper
- Liver Unit including small bowel transplant, Birmingham Women's and Children's Hospital, UK
| | - Amr Alnagar
- Liver Unit including small bowel transplant, Birmingham Women's and Children's Hospital, UK
| | | | - Khalid Sharif
- Liver Unit including small bowel transplant, Birmingham Women's and Children's Hospital, UK
| | - Jane Hartley
- Liver Unit including small bowel transplant, Birmingham Women's and Children's Hospital, UK
| | - Darius Mirza
- Liver Unit including small bowel transplant, Birmingham Women's and Children's Hospital, UK
| | - Girish L Gupte
- Liver Unit including small bowel transplant, Birmingham Women's and Children's Hospital, UK
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3
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Samanta A, Poddar U. Pediatric acute liver failure: Current perspective in etiology and management. Indian J Gastroenterol 2024; 43:349-360. [PMID: 38466551 DOI: 10.1007/s12664-024-01520-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/17/2023] [Accepted: 12/28/2023] [Indexed: 03/13/2024]
Abstract
Pediatric acute liver failure (PALF) is a catastrophic clinical condition with very high morbidity and mortality without early detection and intervention. It is characterized by the acute onset of massive hepatocellular injury that releases circulating inflammatory mediators, resulting in metabolic disturbances, coagulopathy, hepatic encephalopathy and multi-organ failure. The etiological spectrum is dominated by hepatotropic viruses, drug-induced liver injury, metabolic and genetic disorders and immune-mediated diseases. Unlike adults, indeterminate causes for acute liver failure constitute a considerable proportion of cases of acute liver failure in children in the west. The heterogeneity of age and etiology in PALF has led to difficulties in developing prognostic scoring. The recent guidelines emphasize prompt identification of PALF, age-appropriate evaluation for hepatic encephalopathy and laboratory evaluation with careful monitoring. Current therapy focuses on supporting the failing liver and other organs, pending either spontaneous recovery or liver transplantation. Targeted therapy is available for a select group of etiologies. Liver transplantation can be lifesaving and a plan for the same should be organized, whenever indicated. The aim of this review is to define PALF, understand its etiopathogenesis, address the challenges encountered during the management and update the latest advances in liver transplantation and non-transplant treatment options in PALF.
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Affiliation(s)
- Arghya Samanta
- Department of Pediatric Gastroenterology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Raebareli Road, Lucknow, 226 014, India
| | - Ujjal Poddar
- Department of Pediatric Gastroenterology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Raebareli Road, Lucknow, 226 014, India.
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Lenz D, Hørby Jørgensen M, Kelly D, Cardinale V, Geerts A, Gonçalves Costa I, Fichtner A, Garbade SF, Hegen B, Hilberath J, de Kleine R, Kupčinskas L, McLin V, Niesert M, Prado Gonzalez V, Sturm E, Staufner C, Tjwa E, Willemse J, Zecher BF, Larsen FS, Sebode M, Ytting H. Etiology and Outcome of Adult and Pediatric Acute Liver Failure in Europe. J Pediatr Gastroenterol Nutr 2023; 77:115-120. [PMID: 36930963 DOI: 10.1097/mpg.0000000000003777] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/19/2023]
Abstract
Acute liver failure (ALF) is rare but life-threatening. Common causes include intoxications, infections, and metabolic disorders. Indeterminate etiology is still frequent. No systematic data on incidence, causes, and outcome of ALF across Europe are available. Via an online survey we reached out to European Reference Network Centers on rare liver diseases. Numbers and etiology of ALF cases during 2020 were retrieved and diagnostic and treatment availabilities assessed. In total, 455 cases (306 adult, 149 pediatric) were reported from 36 centers from 20 countries. Intoxication was the most common cause in adult and pediatric care. The number of cases with indeterminate etiology is low. Diagnostic tools and specific treatment options are broadly available within this network. This is the first approach to report on etiology and outcome of ALF in the pediatric and adult population in Europe. High diagnostic yield and standard of care reflects the expert status of involved centers.
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Affiliation(s)
- Dominic Lenz
- From the Department of Pediatrics I, Center for Pediatric and Adolescent Medicine, University Hospital Heidelberg, Heidelberg, Germany
- European Reference Network on Hepatological Diseases (ERN RARE-LIVER), Hamburg, Germany
| | - Marianne Hørby Jørgensen
- European Reference Network on Hepatological Diseases (ERN RARE-LIVER), Hamburg, Germany
- the Department of Pediatrics and Adolescent Medicine, Rigshospitalet Copenhagen University Hospital, Copenhagen, Denmark
| | - Deirdre Kelly
- European Reference Network on Hepatological Diseases (ERN RARE-LIVER), Hamburg, Germany
- the Liver Unit, Birmingham Women's and Children's Hospital, University of Birmingham, Birmingham, United Kingdom
| | - Vincenzo Cardinale
- European Reference Network on Hepatological Diseases (ERN RARE-LIVER), Hamburg, Germany
- the Medical-Surgical and Biotechnologies Sciences, Polo Pontino, Sapienza University of Rome, Latina, Italy
| | - Anja Geerts
- European Reference Network on Hepatological Diseases (ERN RARE-LIVER), Hamburg, Germany
- the Hepatology Research Unit, Department of Internal Medicine and Paediatrics, Liver Research Center Ghent, Ghent University, Ghent, Belgium
| | - Isabel Gonçalves Costa
- European Reference Network on Hepatological Diseases (ERN RARE-LIVER), Hamburg, Germany
- the Unidade de Hepatologia e Transplantação Hepática Pediátrica, Hospital Pediátrico de Coimbra, Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal
| | - Alexander Fichtner
- From the Department of Pediatrics I, Center for Pediatric and Adolescent Medicine, University Hospital Heidelberg, Heidelberg, Germany
- European Reference Network on Hepatological Diseases (ERN RARE-LIVER), Hamburg, Germany
| | - Sven F Garbade
- From the Department of Pediatrics I, Center for Pediatric and Adolescent Medicine, University Hospital Heidelberg, Heidelberg, Germany
- European Reference Network on Hepatological Diseases (ERN RARE-LIVER), Hamburg, Germany
| | - Bianca Hegen
- European Reference Network on Hepatological Diseases (ERN RARE-LIVER), Hamburg, Germany
- University Children's Hospital, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Johannes Hilberath
- European Reference Network on Hepatological Diseases (ERN RARE-LIVER), Hamburg, Germany
- Paediatric Gastroenterology/Hepatology, University Hospital Tuebingen, Tuebingen, Germany
| | - Ruben de Kleine
- European Reference Network on Hepatological Diseases (ERN RARE-LIVER), Hamburg, Germany
- the Department of Surgery, Division of Hepatobiliary Surgery and Liver Transplantation, University of Groningen, University Medical Centre Groningen, Groningen, The Netherlands
| | - Limas Kupčinskas
- European Reference Network on Hepatological Diseases (ERN RARE-LIVER), Hamburg, Germany
- Institute for Digestive Research and Department of Gastroenterology, Lithuanian University of Health Sciences, Kaunas, Lithuania
| | - Valérie McLin
- European Reference Network on Hepatological Diseases (ERN RARE-LIVER), Hamburg, Germany
- the Swiss Pediatric Liver Center, Division of Pediatric Specialties, Department of Pediatrics, Gynecology and Obstetrics, University Hospitals Geneva and University of Geneva, Geneva, Switzerland
| | - Moritz Niesert
- From the Department of Pediatrics I, Center for Pediatric and Adolescent Medicine, University Hospital Heidelberg, Heidelberg, Germany
- European Reference Network on Hepatological Diseases (ERN RARE-LIVER), Hamburg, Germany
| | - Veronica Prado Gonzalez
- European Reference Network on Hepatological Diseases (ERN RARE-LIVER), Hamburg, Germany
- Centre Hospitalier de Luxembourg, Luxembourg, Luxembourg
| | - Ekkehard Sturm
- European Reference Network on Hepatological Diseases (ERN RARE-LIVER), Hamburg, Germany
- Paediatric Gastroenterology/Hepatology, University Hospital Tuebingen, Tuebingen, Germany
| | - Christian Staufner
- From the Department of Pediatrics I, Center for Pediatric and Adolescent Medicine, University Hospital Heidelberg, Heidelberg, Germany
- European Reference Network on Hepatological Diseases (ERN RARE-LIVER), Hamburg, Germany
| | - Eric Tjwa
- European Reference Network on Hepatological Diseases (ERN RARE-LIVER), Hamburg, Germany
- the Department of Gastroenterology and Hepatology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - José Willemse
- European Reference Network on Hepatological Diseases (ERN RARE-LIVER), Hamburg, Germany
- Dutch Liver Patient Association (NLV), Hoogland, The Netherlands
| | - Britta F Zecher
- European Reference Network on Hepatological Diseases (ERN RARE-LIVER), Hamburg, Germany
- the I. Department of Medicine, University Medical Centre Hamburg-Eppendorf, Hamburg, Germany
| | - Fin Stolze Larsen
- European Reference Network on Hepatological Diseases (ERN RARE-LIVER), Hamburg, Germany
- the Department of Gastroenterology and Hepatology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Marcial Sebode
- European Reference Network on Hepatological Diseases (ERN RARE-LIVER), Hamburg, Germany
- the I. Department of Medicine, University Medical Centre Hamburg-Eppendorf, Hamburg, Germany
| | - Henriette Ytting
- European Reference Network on Hepatological Diseases (ERN RARE-LIVER), Hamburg, Germany
- the Gastro Unit, Medical Division, Hvidovre University Hospital, Copenhagen, Denmark
- the Department of Clinical Medicine, Faculty of Health Sciences, University of Copenhagen, Copenhagen, Denmark
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Di Giorgio A, Gamba S, Sansotta N, Nicastro E, Colledan M, D'Antiga L. Identifying the Aetiology of Acute Liver Failure Is Crucial to Impact Positively on Outcome. CHILDREN (BASEL, SWITZERLAND) 2023; 10:children10040733. [PMID: 37189982 DOI: 10.3390/children10040733] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/03/2023] [Revised: 03/21/2023] [Accepted: 04/14/2023] [Indexed: 05/17/2023]
Abstract
Management of children with acute liver failure is challenging. In this retrospective study, paediatric patients diagnosed with ALF at our centre, in the last 26 years, were divided into two groups (G1 = diagnosed from 1997 to 2009; G2 = from 2010 to 2022) and compared to see whether they differed with regard to aetiologies, need for liver transplantation (LT), and outcome. A total of 90 children (median age 4.6 years, range 1.2-10.4; M/F = 43/47) were diagnosed with ALF, by autoimmune hepatitis (AIH) in 16 (18%), paracetamol overdose in 10 (11%), Wilson disease in 8 (9%), and other causes in 19 (21%); 37 (41%) had indeterminate ALF (ID-ALF). Comparing the two periods, the clinical features, aetiologies, and median peak values of INR [3.8 (2.9-4.8) in G1 vs. 3.2 (2.4-4.8) in G2] were similar (p > 0.05). The percentage of ID-ALF tended to be higher in G1 compared to G2 (50% vs. 32% in G2, p = 0.09). The overall percentage of patients diagnosed with Wilson disease, inborn errors of metabolism, neonatal hemochromatosis or viral infection was higher in G2 (34% vs. 13% in G1, p = 0.02). A total of 21/90 patients (23%; 5 with indeterminate ALF) were treated with steroids; 12 (14%) required extracorporeal liver support treatment. The need for LT was significantly higher in G1 compared to G2 (56% vs. 34%; p = 0.032). Among 37 children with ID-ALF, 6 (16%) developed aplastic anaemia (all in G2, p < 0.001). The survival rate at last follow up was of 94%. On a KM curve, the transplant-free survival was lower in G1 compared to G2. In conclusion, we report a lower need for LT in children diagnosed with PALF during the most recent period compared to the first era. This suggests improvements over time in the diagnosis and management of children with PALF.
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Affiliation(s)
- Angelo Di Giorgio
- Paediatric Hepatology, Gastroenterology and Transplantation Department, ASST Hospital Papa Giovanni XXIII Bergamo, Piazza OMS 1, 24127 Bergamo, Italy
| | - Silvia Gamba
- Paediatric Hepatology, Gastroenterology and Transplantation Department, ASST Hospital Papa Giovanni XXIII Bergamo, Piazza OMS 1, 24127 Bergamo, Italy
| | - Naire Sansotta
- Paediatric Hepatology, Gastroenterology and Transplantation Department, ASST Hospital Papa Giovanni XXIII Bergamo, Piazza OMS 1, 24127 Bergamo, Italy
| | - Emanuele Nicastro
- Paediatric Hepatology, Gastroenterology and Transplantation Department, ASST Hospital Papa Giovanni XXIII Bergamo, Piazza OMS 1, 24127 Bergamo, Italy
| | - Michele Colledan
- Department of Organ Failure and Transplantation, Surgery University Milano-Bicocca, ASST Hospital Papa Giovanni XXIII, 24127 Bergamo, Italy
| | - Lorenzo D'Antiga
- Paediatric Hepatology, Gastroenterology and Transplantation Department, ASST Hospital Papa Giovanni XXIII Bergamo, Piazza OMS 1, 24127 Bergamo, Italy
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Colleti Junior J, Tannuri ACA, Tannuri U, Delgado AF, de Carvalho WB. Development of a prognostic model for pediatric acute liver failure in a Brazilian center. J Pediatr (Rio J) 2022; 98:607-613. [PMID: 35405144 PMCID: PMC9617273 DOI: 10.1016/j.jped.2022.03.002] [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: 10/18/2021] [Revised: 02/25/2022] [Accepted: 03/07/2022] [Indexed: 11/15/2022] Open
Abstract
OBJECTIVE Pediatric acute liver failure (PALF) is a heterogeneous, rare, and severe condition, which outcome is survival due to liver spontaneous recovery or death. The patients who do not recover may be allocated to liver transplantation, which is the standard treatment. This study aimed to build a prognostic model to support the clinical decision to indicate liver transplantation for patients with PALF in a Brazilian center. METHODS The authors retrospectively analyzed the clinical variables of 120 patients in the liver transplantation program of the 'Children's Institute of the University of São Paulo, Brazil. The authors conducted a univariate analysis of variables associated with survival in PALF. Logistic multivariate analysis was performed to find a prognostic model for the outcome of patients with pediatric acute liver failure. RESULTS Risk factors were analyzed using univariate analysis. Two prognostic models were built using multiple logistic regression, which resulted in 2 models: model 1(INR/ALT) and model 2 (INR/Total bilirubin). Both models showed a high sensitivity (97.9%/96.9%), good positive predictive value (89.5%/90.4%), and accuracy (88.4%/88.5%), respectively. The receiver operating characteristic was calculated for both models, and the area under the curve was 0.87 for model 1 and 0.88 for model 2. The Hosmer-Lemeshow test showed that model 1 was good. CONCLUSION The authors built a prognostic model for PALF using INR and ALT that can contribute to the clinical decision to allocate patients to liver transplantation.
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Affiliation(s)
- José Colleti Junior
- Universidade de São Paulo, Departamento de Pediatria, Instituto da Criança, São Paulo, SP, Brazil.
| | | | - Uenis Tannuri
- Universidade de São Paulo, Departamento de Pediatria, Instituto da Criança, São Paulo, SP, Brazil
| | - Artur Figueiredo Delgado
- Universidade de São Paulo, Departamento de Pediatria, Instituto da Criança, São Paulo, SP, Brazil
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7
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Walabh P, Meyer A, de Maayer T, Moshesh PN, Hassan IE, Walabh P, Hajinicolaou C. Prognostic factors and scoring systems associated with outcome in pediatric acute liver failure. BMC Pediatr 2022; 22:516. [PMID: 36045327 PMCID: PMC9429365 DOI: 10.1186/s12887-022-03574-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/24/2022] [Accepted: 08/22/2022] [Indexed: 11/20/2022] Open
Abstract
BACKGROUND Pediatric acute liver failure (PALF) is an uncommon, devastating illness with significant mortality. Liver transplantation remains the mainstay of treatment for irreversible PALF. The purpose of this study was to determine the etiology and prognostic factors associated with outcome of PALF in South Africa and to evaluate prognostic scoring systems used. METHODS Records of 45 pediatric patients younger than 16 years of age who presented with PALF from 1 January 2015 till 31 October 2020 were analysed. Patients were divided into two groups with one group consisting of patients with spontaneous recovery of the liver with supportive treatment (6/45:13.3%) and the second group consisting of patients with poor outcomes who demised (19/45: 42%) or underwent liver transplantation (20/45: 44%). RESULTS The median age of presentation was 3.3 years (IQR 1.8-6.9) with the 1-5 years age group constituting majority of patients (55.6%). Median time to follow up was 6.1 months (IQR 0.2-28.8). Higher liver injury unit scores were observed in patients who had poorer outcomes (P = 0.008) with a threshold of greater than 246 having a sensitivity of 84% and specificity of 83% (P < 0.001). Higher peak PELD/MELD (P = 0.006) and admission UKELD (P = 0.002) scores, were found in patients with poorer outcomes. Kings College Hospital criteria (KCHC) was useful in predicting which patients would die without liver transplantation (P = 0.002). Liver transplantation was performed in 20/45 (44%) patients with a post transplantation 1 year patient and graft survival of 80%. CONCLUSION Although, survival of PALF patients was lower than high and other low-middle income countries, outcomes post transplantation were good. Our study demonstrates the utility of dynamic scoring systems in PALF patients, it underscores the need for early referral and clinical monitoring in a tertiary center once the criteria for PALF have been met.
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Affiliation(s)
- Priya Walabh
- Department of Paediatrics and Child Health, School of Clinical Medicine, Faculty of Health Sciences, University of the Witwatersrand, Princess of Wales Terrace, Parktown, Johannesburg, 2193, South Africa.
- Paediatric Gastroenterology, Hepatology and Nutrition Unit, Charlotte Maxeke Johannesburg Academic Hospital, University of Witwatersrand, Johannesburg, South Africa.
- Gauteng Provincial Solid Organ Transplant Division, Johannesburg, South Africa.
| | - Anja Meyer
- Gauteng Provincial Solid Organ Transplant Division, Johannesburg, South Africa
- Department of Surgery, Charlotte Maxeke Johannesburg Academic Hospital, University of Witwatersrand, Johannesburg, South Africa
| | - Tim de Maayer
- Department of Paediatrics and Child Health, School of Clinical Medicine, Faculty of Health Sciences, University of the Witwatersrand, Princess of Wales Terrace, Parktown, Johannesburg, 2193, South Africa
- Paediatric Gastroenterology, Hepatology and Nutrition Unit, Rahima Moosa Mother and Child Hospital, University of Witwatersrand, Johannesburg, South Africa
| | - Porai N Moshesh
- Department of Paediatrics and Child Health, School of Clinical Medicine, Faculty of Health Sciences, University of the Witwatersrand, Princess of Wales Terrace, Parktown, Johannesburg, 2193, South Africa
- Paediatric Intensive Care Unit, Nelson Mandela Children's Hospital, Johannesburg, South Africa
| | - Ibrahim E Hassan
- Department of Paediatrics and Child Health, School of Clinical Medicine, Faculty of Health Sciences, University of the Witwatersrand, Princess of Wales Terrace, Parktown, Johannesburg, 2193, South Africa
- Paediatric Gastroenterology, Hepatology and Nutrition Unit, Charlotte Maxeke Johannesburg Academic Hospital, University of Witwatersrand, Johannesburg, South Africa
| | - Pravina Walabh
- Bachelor of Science, University of Cape Town, Cape Town, South Africa
| | - Christina Hajinicolaou
- Department of Paediatrics and Child Health, School of Clinical Medicine, Faculty of Health Sciences, University of the Witwatersrand, Princess of Wales Terrace, Parktown, Johannesburg, 2193, South Africa
- Paediatric Gastroenterology, Hepatology and Nutrition Unit Head, Department of Paediatrics and Child health, Chris Hani Baragwanath Academic Hospital, University of Witwatersrand, Johannesburg, South Africa
- Head of Division of Paediatric Gastroenterology, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
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8
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Therapeutic Management of Idiosyncratic Drug-Induced Liver Injury and Acetaminophen Hepatotoxicity in the Paediatric Population: A Systematic Review. Drug Saf 2022; 45:1329-1348. [PMID: 36006605 PMCID: PMC9560995 DOI: 10.1007/s40264-022-01224-w] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/04/2022] [Indexed: 12/15/2022]
Abstract
Introduction Drug-induced liver injury (DILI) is a rare but serious adverse event that can progress to acute liver failure (ALF). The evidence for treatment of DILI in children is scarce. Objective We aimed to comprehensively review the available literature on the therapies for both acetaminophen overdose (APAP) and idiosyncratic DILI in the paediatric population. Methods We included original articles conducted in a paediatric population (< 18 years) in which a therapeutic intervention was described to manage APAP or idiosyncratic DILI. Findings were summarized based on age groups (preterm newborn neonates, term and post-term neonates, infants, children and adolescents). Results Overall, 25 publications (fifteen case reports, six case series and four retrospective cohort studies) were included, including a total of 140 paediatric DILI cases, from preterm newborn neonates to adolescents. N-acetylcysteine was used to treat 19 APAP cases. N-acetylcysteine (n = 14), ursodeoxycholic acid (n = 3), corticosteroids (n = 31), carnitine (n = 16) and the combination of glycyrrhizin, reduced glutathione, polyene phosphatidylcholine and S-adenosylmethionine (n = 31) were the therapeutic options for treating idiosyncratic DILI. The molecular adsorbent recirculating system was used in the management of either APAP (n = 4) or idiosyncratic DILI (n = 2), while 20 paediatric ALF cases received continuous renal replacement therapy. Conclusions This systematic review identified DILI in the paediatric population who have received specific treatment. These interventions appear to be mainly extrapolated from low-quality evidence from the adult population. Thus, there is a need for high-quality studies to test the efficacy of known and novel therapies to treat DILI specifically addressed to the paediatric population. PROSPERO registration number CRD42021214702. Supplementary Information The online version contains supplementary material available at 10.1007/s40264-022-01224-w.
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9
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Kakisaka K, Suzuki Y, Takahashi F, Takikawa Y. Referral system has a diminished difference in the risk for hepatic encephalopathy development among each etiology in patients with acute liver injury. Hepatol Res 2022; 52:401-410. [PMID: 34989069 DOI: 10.1111/hepr.13744] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/07/2021] [Revised: 12/25/2021] [Accepted: 01/03/2022] [Indexed: 02/08/2023]
Abstract
AIM Hepatic encephalopathy (HE) development is crucial in liver transplantation for patients with acute liver injury (ALI) and failure (ALF); to predict HE development, the Japan Hepatic Encephalopathy Prediction (JHEP) model, calculated using age, etiology, prothrombin time (PT), and total bilirubin, was established in 2004, and a referral system to the liver center was implemented using the JHEP model from April 2004. METHODS The JHEP model's ability to predict HE development in 460 consecutive patients with ALI between April 2004 and January 2021 using data from the referral system was evaluated, and the JHEP model was revised. RESULTS During the observation period, 7.8% patients developed HE. There was no difference in the proportion of HE development among the etiologies. In the Hosmer-Lemeshow test for HE development prediction, the JHEP model, revised JHEP (rJHEP) model, which was calculated without etiology data, and the modified JHEP model, which used the PT international ratio instead of PT in the rJHEP model, were good fitting models. Upon 30% random sampling from the total patients 60 times, the receiver operating curve analysis of both JHEP and rJHEP models for HE development was performed in all the datasets. The area under the curve of the JHEP model was subtracted from that of the rJHEP model (95% confidential interval, 0.000516-0.01793). CONCLUSIONS The referral system using the JHEP model reduced the difference in the risk for HE development among each etiology; the rJHEP model had a better prediction ability for HE development than the JHEP model.
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Affiliation(s)
- Keisuke Kakisaka
- Division of Hepatology, Department of Internal Medicine, Iwate Medical University School of Medicine, Yahaba, Japan
| | - Yuji Suzuki
- Division of Hepatology, Department of Internal Medicine, Iwate Medical University School of Medicine, Yahaba, Japan
| | - Fumiaki Takahashi
- Center for Liberal Arts and Science, Iwate Medical University, Yahaba, Japan
| | - Yasuhiro Takikawa
- Division of Hepatology, Department of Internal Medicine, Iwate Medical University School of Medicine, Yahaba, Japan
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10
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Yang CF, Zhang Z, Zhang XY, Li YM. Artificial liver support system in pediatric acute liver failure due to mushroom poisoning: Case series. Ann Hepatol 2022; 23:100290. [PMID: 33221398 DOI: 10.1016/j.aohep.2020.100290] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/30/2020] [Revised: 11/11/2020] [Accepted: 11/11/2020] [Indexed: 02/04/2023]
Abstract
Pediatric acute liver failure (PALF) due to mushroom poisoning is a rare and life-threatening disease. There is no specific treatment. Plasma exchange (PE) is often used as a bridge to the regeneration of the liver or transplantation. However, PE is limited due to an inadequate plasma supply and transfusion-related risks. The double plasma molecular adsorption system (DPMAS) can adsorb toxins, including bilirubin and inflammatory mediators. However, the DPMAS cannot improve coagulation disorders. Combining PE and the DPMAS could compensate for the shortcomings of the two techniques. A previous study showed that the combination might be more effective than using PE or the DPMAS alone in patients with mild acute-on-chronic liver failure. To the best of our knowledge, few studies combined PE and the DPMAS for the treatment of PALF due to mushroom poisoning. Here, we specifically describe our experience with PE and the DPMAS in PALF. In conclusion, our study shows that the DPMAS and PE are safe and effective in reducing the bilirubin level and improving blood coagulation in PALF due to mushroom poisoning as a bridge to transplantation or recovery.
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Affiliation(s)
- Chun-Feng Yang
- Department of Pediatric Intensive Care Unit, the First Hospital of Jilin University, Changchun 130021, Jilin, China
| | - Zhen Zhang
- Department of Pediatric Intensive Care Unit, the First Hospital of Jilin University, Changchun 130021, Jilin, China
| | - Xiao-Yan Zhang
- Department of Pediatric Intensive Care Unit, the First Hospital of Jilin University, Changchun 130021, Jilin, China
| | - Yu-Mei Li
- Department of Pediatric Intensive Care Unit, the First Hospital of Jilin University, Changchun 130021, Jilin, China.
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11
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Complementary Roles of Cadaveric and Living Donor Liver Transplantation in Acute Liver Failure. J Gastrointest Surg 2021; 25:2516-2523. [PMID: 33565013 DOI: 10.1007/s11605-021-04932-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/21/2020] [Accepted: 01/16/2021] [Indexed: 01/31/2023]
Abstract
BACKGROUND Living donor liver transplantation may complement cadaveric transplantation in acute liver failure (ALF) patients. METHODS Between 2008 and 2017, 89 patients were treated for ALF; 15 patients (17%) recovered with intensive care treatment; 31 (35%) died without transplant. The records of the remaining 43 patients (median (range) age: 14 (1-62)) who underwent transplantation were evaluated. RESULTS The etiologic factors were toxic agents (10; mushrooms: 8; herbs: 2), hepatitis viruses (7; A: 1; B: 6), Wilson's disease (7), autoimmune hepatitis (4), and Budd-Chiari syndrome (2); 13 cases were idiopathic. Cadaveric organs (whole, split, reduced) were transplanted to 32 patients; 11 patients underwent living donor transplantation. One patient (2%) died of septic shock on the second postoperative day. Bacterial infection was the most common early (< 3 months) complication in the remaining patients (31/42; 74%), followed by delirium (5/42; 12%) and acute rejection requiring steroid pulse (5/42; 12%). Seven other patients died during median (range) follow-up of 94 (14-142) months: various infections (5), leukemia (1), and acute myocardial infarction (1). The 1-, 5-, and 10-year survival rates were 100%, 96%, and 92% in children and 94%, 82%, and 65% in adults respectively. CONCLUSIONS Cadaveric organ sharing and transplantation from living donors when appropriate yield a high survival rate, despite high early morbidity, in ALF patients whose conditions deteriorate despite intensive care treatment. Efforts to eliminate preventable causes of acute liver failure will lead to more efficient use of health care resources.
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12
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Quadros J, Piedade C, Lopes MF. Auxiliary liver transplantation for management of acute liver failure in children - Systematic review. Transplant Rev (Orlando) 2021; 35:100631. [PMID: 34098491 DOI: 10.1016/j.trre.2021.100631] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2021] [Revised: 05/27/2021] [Accepted: 05/27/2021] [Indexed: 02/07/2023]
Abstract
INTRODUCTION Liver transplantation (LT) remains the standard of care in the treatment of acute pediatric liver failure (PALF) for the replacement of a severely damaged native liver in patients who are unlikely to recover. However, this is burdened by the consequences of long-term immunosuppression. Auxiliary partial liver orthotopic transplantation (APOLT) has emerged as a possible improved approach, by providing a graft that assures liver function until the regeneration of the native liver occurs, and then allows for possible progression to immunosuppression withdrawal. No previous systematic review has assessed APOLT for PALF. The aim of this work is to provide information on survival, postoperative complications, and withdrawal of immunosuppression after APOLT for PALF. METHODS The study was carried out according to the recommendations of the preferred report items for systematic reviews and meta-analyzes (PRISMA). We searched several electronic databases until October 31st, 2020, using the search terms "acute liver failure", "auxiliary liver transplant" and the MESH term "liver failure, acute". All types of clinical publications that presented results on APOLT for PALF, in English or Portuguese, and restricted to humans and for children under 18 years old were included. The following exclusion criteria were applied: "follow-up time <6 months", "does not report complications" and "does not report immunosuppression regimen (double vs triple)". Demographic data, clinical characteristics at the time of surgery and postoperative results were analyzed. RESULTS A total of 14 references (including 45 patients) were selected, including 3 case series (6-20 patients) and 11 case reports. Of the 45 subjects, 33 (73.3%) were male and 12 (26.7%) female. In most cases (n = 30; 66.7%), the cause of PALF was undetermined. All patients underwent APOLT. Their median age was 9 (range 0.6-17) years. In the postoperative period, the immunosuppression regimen was double in 34 (75.6%) and triple in 11 (24.4%) individuals. The main postoperative complications were rejection and infection. Over a follow-up period of 6 months to 14 years, 10 (22.2%) patients died. The main cause of death was sepsis (70%). Six (13.3%) patients were retransplanted. Of the survivors (n = 35), 68.6% achieved complete withdrawal from the immunosuppression regimen. CONCLUSION Based on current published evidence, APOLT for the treatment of PALF is a safe option, with an acceptable rate of complications and mortality. It has the great advantage of providing an immunosuppression-free life in the majority (68.6%) of survivors.
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Affiliation(s)
- Joana Quadros
- Faculty of Medicine, University of Coimbra, Portugal.
| | - Cláudia Piedade
- Department of Pediatric Surgery, Hospital Pediátrico, Centro Hospitalar e Universitário de Coimbra, Portugal; Pediatric Liver Transplantation, Hospital Pediátrico, Centro Hospitalar e Universitário de Coimbra, Portugal
| | - Maria Francelina Lopes
- Faculty of Medicine, University of Coimbra, Portugal; Department of Pediatric Surgery, Hospital Pediátrico, Centro Hospitalar e Universitário de Coimbra, Portugal; Pediatric Liver Transplantation, Hospital Pediátrico, Centro Hospitalar e Universitário de Coimbra, Portugal
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13
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Di Giorgio A, Bartolini E, Calvo PL, Cananzi M, Cirillo F, Della Corte C, Dionisi-Vici C, Indolfi G, Iorio R, Maggiore G, Mandato C, Nebbia G, Nicastro E, Pinon M, Ranucci G, Sciveres M, Vajro P, D'Antiga L. Diagnostic Approach to Acute Liver Failure in Children: A Position Paper by the SIGENP Liver Disease Working Group. Dig Liver Dis 2021; 53:545-557. [PMID: 33775575 DOI: 10.1016/j.dld.2021.03.004] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/14/2020] [Revised: 02/28/2021] [Accepted: 03/04/2021] [Indexed: 02/06/2023]
Abstract
Acute liver failure (ALF) is a clinical condition characterized by the abrupt onset of coagulopathy and biochemical evidence of hepatocellular injury, leading to rapid deterioration of liver cell function. In children, ALF has been characterized by raised transaminases, coagulopathy, and no known evidence of pre-existing chronic liver disease; unlike in adults, the presence of hepatic encephalopathy is not required to establish the diagnosis. Although rare, ALF has a high mortality rate without liver transplantation (LT). Etiology of ALF varies with age and geographical location, although it may remain indeterminate in a significant proportion of cases. However, identifying its etiology is crucial to undertake disease-specific management and evaluate indication to LT. In this position statement, the Liver Disease Working Group of the Italian Society of Gastroenterology, Hepatology and Nutrition (SIGENP) reviewed the most relevant studies on pediatric ALF to provide recommendations on etiology, clinical features and diagnostic work-up of neonates, infants and children presenting with ALF. Recommendations on medical management and transplant candidacy will be discussed in a following consensus conference.
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Affiliation(s)
- A Di Giorgio
- Paediatric Liver, GI and Transplantation, ASST-Hospital Papa Giovanni XXIII, Piazza OMS1, Bergamo 24127, Italy.
| | - E Bartolini
- Department Neurofarba, University of Florence and Liver Unit, Meyer Children's University Hospital, Florence, Italy
| | - P L Calvo
- Paediatric Gastroenterology Unit, Regina Margherita Children's Hospital Azienda Ospedaliera-Universitaria Citta della Salute e della Scienza di Torino, University of Torino, Torino, Italy
| | - M Cananzi
- Unit of Pediatric Gastroenterology and Hepatology, Dpt. of Women's and Children's Health, University Hospital of Padova, Italy
| | - F Cirillo
- Paediatric Department and Transplantation, Ismett, Palermo, Italy
| | - C Della Corte
- Paediatric Gastroenterology, Hepatology, Nutrition and Liver Transplantation, IRCCS Bambino Gesù Paediatric Hospital, Rome, Italy
| | - C Dionisi-Vici
- Division of Metabolic Diseases, Bambino Gesù Children's Hospital IRCCS, Rome, Italy
| | - G Indolfi
- Department Neurofarba, University of Florence and Liver Unit, Meyer Children's University Hospital, Florence, Italy
| | - R Iorio
- Paediatric Liver Unit, Department of Translational Medical Science, University of Naples Federico II, Naples, Italy
| | - G Maggiore
- Paediatric Gastroenterology, Hepatology, Nutrition and Liver Transplantation, IRCCS Bambino Gesù Paediatric Hospital, Rome, Italy
| | - C Mandato
- Department of Pediatrics, Santobono-Pausilipon Children's Hospital, Naples, Italy
| | - G Nebbia
- Pediatric Liver Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - E Nicastro
- Paediatric Liver, GI and Transplantation, ASST-Hospital Papa Giovanni XXIII, Piazza OMS1, Bergamo 24127, Italy
| | - M Pinon
- Paediatric Gastroenterology Unit, Regina Margherita Children's Hospital Azienda Ospedaliera-Universitaria Citta della Salute e della Scienza di Torino, University of Torino, Torino, Italy
| | - G Ranucci
- Department of Pediatrics, Santobono-Pausilipon Children's Hospital, Naples, Italy
| | - M Sciveres
- Paediatric Department and Transplantation, Ismett, Palermo, Italy
| | - P Vajro
- Department of Medicine, Surgery and Dentistry "Scuola Medica Salernitana" Section of Pediatrics, University of Salerno, Baronissi (Salerno), Italy
| | - L D'Antiga
- Paediatric Liver, GI and Transplantation, ASST-Hospital Papa Giovanni XXIII, Piazza OMS1, Bergamo 24127, Italy
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14
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Berardi G, Tuckfield L, DelVecchio MT, Aronoff S. Differential Diagnosis of Acute Liver Failure in Children: A Systematic Review. Pediatr Gastroenterol Hepatol Nutr 2020; 23:501-510. [PMID: 33215021 PMCID: PMC7667230 DOI: 10.5223/pghn.2020.23.6.501] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/22/2020] [Revised: 06/06/2020] [Accepted: 07/01/2020] [Indexed: 12/22/2022] Open
Abstract
PURPOSE To develop a probability-based differential diagnosis for pediatric acute liver failure (PALF) based on age and socioeconomic status of the country of origin. METHODS Comprehensive literature search using PubMed, EMBASE, and SCOPUS databases was performed. Children 0-22 years of age who met PALF registry criteria were included. Articles included >10 children, and could not be a case report, review article, or editorial. No language filter was utilized, but an English abstract was required. Etiology of PALF, age of child, and country of origin was extracted from included articles. RESULTS 32 full text articles were reviewed in detail; 2,982 children were included. The top diagnosis of PALF in developed countries was acetaminophen toxicity (9.24%; 95% CredI 7.99-10.6), whereas in developing countries it was Hepatitis A (28.9%; 95% CredI 26.3-31.7). In developed countries, the leading diagnosis of PALF in children aged <1 year was metabolic disorder (17.2%; 95% CredI 10.3-25.5), whereas in developing countries it was unspecified infection (39.3%; CredI 27.6-51.8). In developed countries, the leading diagnosis in children aged >1 year was Non-A-B-C Hepatitis (8.18%; CredI 5.28-11.7), whereas in developing countries it was Hepatitis A (32.4%; CredI 28.6-36.3). CONCLUSION The leading causes of PALF in children aged 0-22 years differ depending on the age and developmental status of their country of origin, suggesting that these factors must be considered in the evaluation of children with PALF.
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Affiliation(s)
- Giuliana Berardi
- Department of Pediatrics, Lewis Katz School of Medicine at Temple University, Philadelphia, PA, USA
| | - Lynnia Tuckfield
- Department of Pediatrics, Lewis Katz School of Medicine at Temple University, Philadelphia, PA, USA
| | - Michael T. DelVecchio
- Department of Pediatrics, Lewis Katz School of Medicine at Temple University, Philadelphia, PA, USA
- Section of Pediatric Infectious Diseases and Hospital Medicine, St. Christopher's Hospital for Children, Philadelphia, PA, USA
| | - Stephen Aronoff
- Department of Pediatrics, Lewis Katz School of Medicine at Temple University, Philadelphia, PA, USA
- Section of Pediatric Infectious Diseases and Hospital Medicine, St. Christopher's Hospital for Children, Philadelphia, PA, USA
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15
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Early identification using the referral system prolonged the time to onset for hepatic encephalopathy after diagnosing severe acute liver injury. Sci Rep 2020; 10:17280. [PMID: 33057105 PMCID: PMC7560720 DOI: 10.1038/s41598-020-74466-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2020] [Accepted: 10/01/2020] [Indexed: 12/26/2022] Open
Abstract
In 2004, we implemented a referral system for patients with acute liver injury (ALI) based on an established formula that estimates the risk of progression to acute live failure (ALF); however, the benefits of the system for patients with severe acute liver injury (SLI) remain unclear. We have evaluated the clinical significance of the referral system for SLI patients. Patients with ALI/SLI who were consecutively and prospectively listed on the system between 2004 and 2018 were analyzed. Of the 371 ALI/SLI/ALF patients on the system, 124 satisfied the criteria for SLI; 34 of these 124 progressed to SLI after registration. Multivariate analysis using age, sex, AST, ALT, creatinine, total bilirubin, prothrombin, presence of hepatic encephalopathy (HE), and SLI at registration revealed that HE was associated with high mortality. Among the 23 patients who developed HE, five who progressed to SLI after registration showed an increased time to HE development compared with patients who had SLI at the time of registration. However, there was no significant difference in survival time after HE development. We concluded that early identification of SLI patients using the referral system increased the time from SLI diagnosis to HE development.
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16
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Timing of liver transplantation for pediatric acute liver failure due to mushroom poisoning: a case report and literature review. BMC Pediatr 2020; 20:351. [PMID: 32698786 PMCID: PMC7376857 DOI: 10.1186/s12887-020-02249-9] [Citation(s) in RCA: 4] [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: 04/16/2020] [Accepted: 07/15/2020] [Indexed: 11/26/2022] Open
Abstract
Background Pediatric acute liver failure is a rare, life-threatening illness. Mushroom poisoning is a rare etiology. For patients with irreversible pediatric acute liver failure, liver transplantation is the ultimate lifesaving therapy. However, it is difficult to determine the optimal timing of transplantation. Here, we present a case of pediatric acute liver failure due to mushroom poisoning in northeastern China. He was treated with liver transplantation and recovered. To our knowledge, there are few reports about liver transplantation for pediatric acute liver failure caused by mushroom poisoning in mainland China. Case presentation The patient was a previously healthy 9-year-old boy who gradually developed nausea, vomiting, jaundice and coma within 5 days after ingesting mushrooms. He was diagnosed with mushroom poisoning and acute liver failure. He was treated with conservative care but still deteriorated. On the 7th day after poisoning, he underwent LT due to grade IV hepatic encephalopathy. Twenty days later, he recovered and was discharged. A review of the literature revealed that the specific criteria and optimal timing of transplantation remain to be determined. Conclusions Patients with pediatric acute liver failure should be transferred to a center with a transplant unit early. Once conservative treatment fails, liver transplantation should be performed.
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17
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Mendizabal M, Dip M, Demirdjian E, Lauferman L, Lopez S, Minetto J, Costaguta A, Rumbo C, Malla I, Sanchez MC, Halac E, Cervio G, Cuarterolo M, Galoppo M, Imventarza O, Bisgniano L, D'Agostino D, Rubinstein F. Changing Etiologies and Prognostic Factors in Pediatric Acute Liver Failure. Liver Transpl 2020; 26:268-275. [PMID: 31606931 DOI: 10.1002/lt.25658] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/02/2019] [Accepted: 09/29/2019] [Indexed: 02/07/2023]
Abstract
After the implementation of universal hepatitis A virus vaccination in Argentina, the outcome of pediatric acute liver failure (PALF) remains unknown. We aimed to identify variables associated with the risk of liver transplantation (LT) or death and to determine the causes and short-term outcomes of PALF in Argentina. We retrospectively included 135 patients with PALF listed for LT between 2007 and 2016. Patients with autoimmune hepatitis (AIH), Wilson's disease (WD), or inborn errors of metabolism (IEM) were classified as PALF-chronic liver disease (CLD), and others were classified as "pure" PALF. A logistic regression model was developed to identify factors independently associated with death or need of LT and risk stratification. The most common etiologies were indeterminate (52%), AIH (23%), WD (6%), and IEM (6%). Overall, transplant-free survival was 35%, whereas 50% of the patients underwent LT and 15% died on the waiting list. The 3-month risk of LT or death was significantly higher among patients with pure PALF compared with PALF-CLD (76.5% versus 42.5%; relative risk, 1.8 [1.3-2.5]; P < 0.001), and 3 risk factors were independently associated with worse outcome: international normalized ratio (INR) ≥3.5 (odds ratio [OR], 3.1; 95% confidence interval [CI], 1.3-7.2]), bilirubin ≥17 mg/dL (OR, 4.4; 95% CI, 1.9-10.3]), and pure PALF (OR, 3.8; 95% CI, 1.6-8.9). Patients were identified by the number of risk factors: Patients with 0, 1, or ≥2 risk factors presented a 3-month risk of worse outcome of 17.6%, 36.6%, and 82%, respectively. In conclusion, although lacking external validation, this simple risk-staging model might help stratify patients with different transplant-free survival rates and may contribute to establishing the optimal timing for LT.
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Affiliation(s)
- Manuel Mendizabal
- Hepatology and Liver Transplant Unit, Hospital Universitario Austral, Pilar, Argentina
| | | | | | | | | | | | | | | | - Ivone Malla
- Hepatology and Liver Transplant Unit, Hospital Universitario Austral, Pilar, Argentina.,Hospital Garrahan, Buenos Aires, Argentina
| | - María Camila Sanchez
- Pediatric Gastroenterology and Hepatology Division, Hospital Italiano de Buenos Aires, Buenos Aires, Argentina
| | | | | | | | - Marcela Galoppo
- Hospital de Niños Dr. Ricardo Gutiérrez, Buenos Aires, Argentina
| | | | - Liliana Bisgniano
- Instituto Nacional Central Unico Coordinador de Ablación e Implante, Buenos Aires, Argentina
| | - Daniel D'Agostino
- Pediatric Gastroenterology and Hepatology Division, Hospital Italiano de Buenos Aires, Buenos Aires, Argentina
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18
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Di Giorgio A, Nicastro E, Dalla Rosa D, Nebbia G, Sonzogni A, D'Antiga L. Transplant-free Survival in Chronic Liver Disease Presenting as Acute Liver Failure in Childhood. Transplantation 2019; 103:544-551. [PMID: 30028785 DOI: 10.1097/tp.0000000000002367] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
BACKGROUND In adults, the absence of a preexisting chronic liver disease (CLD) is required to diagnose acute liver failure (ALF). The pediatric classification does not consider this aspect, thus previous studies pooled together children with ALF and children with unknown CLD presenting with acute hepatic decompensation (ALF-CLD). We aimed to compare prevalence, features, and outcome of children with ALF-CLD to those with a proper ALF. METHODS Patients admitted between 1996 and 2017 because of ALF defined by Pediatric Acute Liver Failure criteria (raised transaminases, International Normal Ratio ≥2.0, no history of liver disease) were classified as ALF-CLD if diagnosed with autoimmune hepatitis, Wilson disease, Budd-Chiari syndrome, hepatitis B virus reactivation, inborn errors of metabolism. The others were classified as ALF. RESULTS Seventy-four children (median age, 4 years; 1.0-8.8; male/female, 36/38] with ALF were found; 18 of <1 year of age were excluded. Fifty-six (median age, 6.6 years; 2.7-11.7; male/female, 23/33], 22 with ALF-CLD (autoimmune hepatitis, n = 14; Wilson disease, n = 6; inborn errors of metabolism, n = 2) and 34 with ALF (paracetamol overdose, n = 6; viral infections, n = 3; mushroom poisoning, n = 5; indeterminate, n = 20) were compared. In ALF-CLD, the median age at onset was higher, alanine aminotransferase, albumin, and International Normal Ratio levels were lower, splenomegaly, ascites, and cirrhosis were more common (all P < 0.01). On multivariate analysis, the diagnosis of ALF-CLD was an independent predictor of transplant-free survival (P = 0.006). CONCLUSIONS In children, ALF-CLD is common, has peculiar features, and is associated with a favorable outcome. This study suggests the need to distinguish this entity from other forms of ALF in children.
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Affiliation(s)
- Angelo Di Giorgio
- Paediatric Hepatology, Gastroenterology and Transplantation, Hospital Papa Giovanni XXIII Bergamo, Italy
| | - Emanuele Nicastro
- Paediatric Hepatology, Gastroenterology and Transplantation, Hospital Papa Giovanni XXIII Bergamo, Italy
| | - Davide Dalla Rosa
- Paediatric Hepatology, Gastroenterology and Transplantation, Hospital Papa Giovanni XXIII Bergamo, Italy
| | - Gabriella Nebbia
- Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Aurelio Sonzogni
- Liver and Transplant Pathology, Hospital Papa Giovanni XXIII Bergamo, Italy
| | - Lorenzo D'Antiga
- Paediatric Hepatology, Gastroenterology and Transplantation, Hospital Papa Giovanni XXIII Bergamo, Italy
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Kerkar N, Chan A. Autoimmune Hepatitis, Sclerosing Cholangitis, and Autoimmune Sclerosing Cholangitis or Overlap Syndrome. Clin Liver Dis 2018; 22:689-702. [PMID: 30266157 DOI: 10.1016/j.cld.2018.06.005] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
Autoimmune hepatitis (AIH) is characterized by elevated serum aminotransferases, immunoglobulin G, autoantibodies, and interface hepatitis, in the absence of a known diagnosis. Presentation is varied. Therapy is with immunosuppression. There is inflammation of the intrahepatic and/or extrahepatic bile ducts in Sclerosing cholangitis (SC) and when associated with inflammatory bowel disease, it is known as primary SC, with Ursodeoxycholic acid used for therapy. The overlap of clinical, biochemical and histological features of AIH and PSC is known as autoimmune sclerosing cholangitis (ASC) or overlap syndrome. Liver transplantation is performed when medical treatment fails and both AIH and PSC may recur post-transplantation.
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Affiliation(s)
- Nanda Kerkar
- Division of Gastroenterology, Hepatology and Nutrition, Golisano Children's Hospital, University of Rochester Medical Center, 601 Elmwood Avenue, Box 667, Rochester, NY 14642, USA.
| | - Albert Chan
- Division of Gastroenterology, Hepatology and Nutrition, Golisano Children's Hospital, University of Rochester Medical Center, 601 Elmwood Avenue, Box 667, Rochester, NY 14642, USA; Division of Pediatric Gastroenterology, Hepatology and Nutrition, University of Florida, PO Box 100296, Gainesville, FL 32610, USA
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