1
|
Xu S, Zhang P, Ge M, Shan Y, Cheng G. Clinical characteristics and outcomes of acute liver failure in neonates: a retrospective cohort in China. Eur J Pediatr 2024:10.1007/s00431-024-05567-7. [PMID: 38689183 DOI: 10.1007/s00431-024-05567-7] [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: 01/22/2024] [Revised: 03/28/2024] [Accepted: 04/09/2024] [Indexed: 05/02/2024]
Abstract
Neonatal acute liver failure (NALF), as a rare disease with high mortality, has limited relevant literature reports in China. We attempted to analyze a NALF cohort to improve the prognosis of this disease. We included all patients diagnosed with NALF at our institution between 2016 and 2021 and retrospectively reviewed their electronic records. NALF was defined as an INR ≥ 2.0 due to liver disease 28 days after birth. Comparisons were made according to etiology and outcome. The Kaplan-Meier method was used to estimate survival. Fifty-eight patients were included in this study. Etiologies included hypoxic/ischemic injury (29.3%), infection (27.6%), gestational alloimmune liver disease with neonatal hemochromatosis (GALD-NH) (10.3%), inherited metabolic diseases (5.2%), hemophagocytic lymphohistiocytosis (1.7%), other etiologies (12.1%), and unidentified causes (13.8%). Enteroviruses constituted 87.5% of the viral infections, whereas herpes simplex virus accounted for no infections. The median INR was significantly lower in the infection group than in the GALD-NH group (P < 0.05 for multiple comparisons). At the last follow-up, none of the patients had undergone liver transplantation, and the overall mortality rate was 50%. Liver function completely recovered in 31% of the patients, all of whom survived. The overall median survival time was 48 days; 26 days for hypoxic/ischemic injury and 43 days for GALD-NH. The incidence of cholestasis was significantly greater among surviving patients (P = 0.018). Conclusion: Hypoxic/ischemic injury and infection are the predominant etiologies of NALF in China. The overall prognosis of NALF is poor, but its short-term prognosis is determined by the etiology. What is Known: • Neonatal acute liver failure (NALF) is a rare disorder with limited cohort studies, especially in China. • Gestational alloimmune liver disease, viral infections (especially herpes simplex virus), metabolic diseases and ischemic insults are common etiologies of NALF, which are significantly different from other populations. • There are no reliable biochemical markers to predict the outcome of NALF. What is New: • In this first report on a Chinese NALF cohort, we demonstrate that hypoxic/ischemic injury and infection (excluding herpes simplex virus) are the predominant etiologies of NALF. • The overall prognosis of NALF is poor, and its etiology determines the short-term outcome.
Collapse
Affiliation(s)
- Suhua Xu
- Department of Neonatology, Shanghai Children's Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
- Department of Neonatology, Children's Hospital of Fudan University, National Children's Medical Center, Shanghai, China
| | - Peng Zhang
- Department of Neonatology, Children's Hospital of Fudan University, National Children's Medical Center, Shanghai, China
| | - Mengmeng Ge
- Department of Neonatology, Children's Hospital of Fudan University, National Children's Medical Center, Shanghai, China
| | - Yuanyuan Shan
- Department of Neonatology, Children's Hospital of Fudan University, National Children's Medical Center, Shanghai, China
| | - Guoqiang Cheng
- Department of Neonatology, Children's Hospital of Fudan University, National Children's Medical Center, Shanghai, China.
- Fujian Key Laboratory of Neonatal Diseases, Xiamen Children's Hospital, Xiamen, China.
| |
Collapse
|
2
|
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.
Collapse
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.
| |
Collapse
|
3
|
Menon J, Shanmugam NP. Nutrition in Pediatric Liver Disease. Indian J Pediatr 2024; 91:366-373. [PMID: 38324201 DOI: 10.1007/s12098-024-05036-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/30/2023] [Accepted: 01/11/2024] [Indexed: 02/08/2024]
Abstract
In liver disease, there is derangement of appetite, digestion, absorption, assimilation, storage and metabolism of both macro and micronutrients. These derangements have an impact on mortality and morbidity associated with liver diseases. In infants, breast feeds should not be stopped unless there are compelling reasons such as underlying metabolic problem. Parenteral nutrition should be considered only if, oral or nasogastric feeding is not possible. The effect of malnutrition on liver disease and impact of liver failure on nutrition is vicious and nutritional intervention has to be done at the earliest to break that vicious cycle. This chapter gives an overview of nutritional management in acute and chronic liver diseases in children and also its impact on specific clinical scenarios including liver transplantation.
Collapse
Affiliation(s)
- Jagadeesh Menon
- Department of Pediatric Gastroenterology, Hepatology and Nutrition, Dr Rela Institute & Medical Centre, Bharath Institute of Higher Education and Research, Chennai, India
| | - Naresh P Shanmugam
- Department of Pediatric Gastroenterology, Hepatology and Nutrition, Dr Rela Institute & Medical Centre, Bharath Institute of Higher Education and Research, Chennai, India.
| |
Collapse
|
4
|
Hirade T, Abe Y, Ito S, Suzuki T, Katano H, Takahashi N, Koike D, Nariai A, Kato F. Congenital Echovirus 11 Infection in a Neonate. Pediatr Infect Dis J 2023; 42:1002-1006. [PMID: 37523578 DOI: 10.1097/inf.0000000000004052] [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] [Indexed: 08/02/2023]
Abstract
Neonates infected with enterovirus in utero would be fulminant at birth or develop symptoms within a few days. Echovirus 11 causes life-threatening hepatic necrosis with coagulopathy and adrenal hemorrhagic necrosis. The prognosis depends on the enterovirus serotype and the absence of serotype-specific maternal antibodies at the time of delivery. We describe a fatal neonatal case of congenital echovirus 11 infection.
Collapse
Affiliation(s)
- Tomohiro Hirade
- From the Department of Pediatrics, Shimane Prefectural Central Hospital, Shimane, Japan
| | - Yasuhiro Abe
- From the Department of Pediatrics, Shimane Prefectural Central Hospital, Shimane, Japan
| | - Satoko Ito
- Department of Neonatology, Shimane Prefectural Central Hospital, Shimane, Japan
| | - Tadaki Suzuki
- Department of Pathology, National Institute of Infectious Diseases, Tokyo, Japan
| | - Harutaka Katano
- Department of Pathology, National Institute of Infectious Diseases, Tokyo, Japan
| | - Naoto Takahashi
- Department of Pediatrics, University of Tokyo Hospital, Tokyo, Japan
| | - Daisuke Koike
- From the Department of Pediatrics, Shimane Prefectural Central Hospital, Shimane, Japan
| | - Akiyoshi Nariai
- From the Department of Pediatrics, Shimane Prefectural Central Hospital, Shimane, Japan
| | - Fumihide Kato
- Department of Neonatology, Shimane Prefectural Central Hospital, Shimane, Japan
| |
Collapse
|
5
|
Abduljalil R, Ben Turkia H, Fakhroo A, Skrypnyk C. Fulminant Neonatal Liver Failure in MPV 17-Related Mitochondrial DNA Depletion Syndrome. Case Reports Hepatol 2023; 2023:4514552. [PMID: 37384111 PMCID: PMC10299873 DOI: 10.1155/2023/4514552] [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: 12/29/2022] [Revised: 05/03/2023] [Accepted: 05/10/2023] [Indexed: 06/30/2023] Open
Abstract
Mitochondrial depletion syndromes are well established causes of liver failure in infants. Hepatocerebral variant related to MPV17 gene defect is characterized by infantile onset of progressive liver failure, developmental delay, neurological manifestations, lactic acidosis, hypoglycemia, and mtDNA depletion in liver tissue. We report a hepatocerebral variant of mitochondrial DNA depletion syndrome in a neonate who presented with septic shock picture, hypoglycemia, jaundice, hypotonia, and rotatory nystagmus. Family history was significant for consanguinity and a brother who died at the age of 4 months. Investigations showed mild liver function derangement contrasting with severe coagulopathy, hyperlactatemia, and generalized aminoaciduria. The brain MRI was normal. Next generation sequencing (NGS) panel identified a MPV17 gene missense homozygous pathogenic variant. The infant expired at the age of 2 weeks with refractory ascites. This case illustrates a challenging diagnosis causing liver failure and death in neonatal period. Genetic testing of mitochondrial DNA depletion syndromes should be a part of liver failure workup in addition to other treatable disorders presenting with encephalo-hepatopathy in infancy.
Collapse
Affiliation(s)
- Razan Abduljalil
- Department of Pediatrics, King Hamad University Hospital, Manama, Bahrain
| | - Hadhami Ben Turkia
- Department of Pediatrics, King Hamad University Hospital, Manama, Bahrain
| | - Aysha Fakhroo
- Department of Pediatrics, King Hamad University Hospital, Manama, Bahrain
| | - Cristina Skrypnyk
- Department of Molecular Medicine, Al‐Jawhara Centre for Molecular Medicine, Arabian Gulf University, Manama, Bahrain
| |
Collapse
|
6
|
Staicu A, Popa-Stanila R, Albu C, Chira A, Constantin R, Boitor-Borza D, Surcel M, Rotar IC, Cruciat G, Muresan D. Neonatal Hemochromatosis: Systematic Review of Prenatal Ultrasound Findings—Is There a Place for MRI in the Diagnostic Process? J Clin Med 2023; 12:jcm12072679. [PMID: 37048762 PMCID: PMC10094906 DOI: 10.3390/jcm12072679] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2023] [Revised: 03/24/2023] [Accepted: 03/31/2023] [Indexed: 04/07/2023] Open
Abstract
Neonatal hemochromatosis (NH) is an uncommon, severe disorder that results in fetal loss or neonatal death due to liver failure. NH is currently regarded as the phenotypic expression of gestational alloimmune liver disease (GALD). The diagnosis of NH-GALD is rarely prenatally established. In addition to providing a systematic review of the prenatal features that are identifiable using ultrasound (US) and MRI, we suggest a prenatal diagnosis algorithm for use in suspected NH during the first affected pregnancy. From a total of 586 database entries identified in PubMed, Google Scholar, and ResearchGate, we selected 18 studies published from 1993 to 2021 that reported maternal medical and obstetric history, prenatal ultrasound findings, and postpartum outcomes. We investigated the ultrasound and MRI features of these studies, along with the outcome due to this condition. A total of 74 cases were identified. The main reported prenatal US finding was fetal growth restriction (FGR) (33%), followed by oligohydramnios (13%) and hydrops fetalis (13%), with 13% cases described as uneventful. Other rare prenatal findings were fetal anemia, ascites, and abnormal fetal liver and spleen. Most pregnancies ended with fetal/perinatal death or therapeutic interruption of pregnancy. Favorable evolution with treatment (ensanguine transfusion and intravenous immunoglobulin (IVIG)) was reported for only 7% of fetuses. Using T2-weighted MRI, fetal extrahepatic siderosis confirmed prenatally in two cases and postnatally in 11 cases. IVIG treatment throughout subsequent pregnancies was found to significantly improve fetal prognosis. MRI should be indicated in selected cases of oligohydramnios, fetal hydrops, fetal hepatomegaly, ascites, or unexplained FGR or anemia after ruling out all other more frequently encountered conditions. MRI can be used to detect iron overload in the liver and extrahepatic siderosis.
Collapse
Affiliation(s)
- Adelina Staicu
- 1st Department of Obstetrics and Gynecology, “Iuliu Haţieganu” University of Medicine and Pharmacy, 400012 Cluj-Napoca, Romania
- 1st Clinics of Obstetrics and Gynecology Cluj-Napoca, Emergency County Clinical Hospital, 400006 Cluj-Napoca, Romania
| | - Roxana Popa-Stanila
- Department of Radiology, “Iuliu Haţieganu” University of Medicine and Pharmacy, 400012 Cluj-Napoca, Romania
- Centre of Advanced Research Studies, Emergency County Hospital, IMOGEN, 400006 Cluj-Napoca, Romania
| | - Camelia Albu
- Centre of Advanced Research Studies, Emergency County Hospital, IMOGEN, 400006 Cluj-Napoca, Romania
- Department of Pathology, “Iuliu Haţieganu” University of Medicine and Pharmacy, 400012 Cluj-Napoca, Romania
| | - Alexandra Chira
- Department of Internal Medicine, “Iuliu Haţieganu” University of Medicine and Pharmacy, 400012 Cluj-Napoca, Romania
- 2nd Medical Clinic, Emergency County Clinical Hospital, 400006 Cluj-Napoca, Romania
| | - Roxana Constantin
- 1st Clinics of Obstetrics and Gynecology Cluj-Napoca, Emergency County Clinical Hospital, 400006 Cluj-Napoca, Romania
| | - Dan Boitor-Borza
- 1st Department of Obstetrics and Gynecology, “Iuliu Haţieganu” University of Medicine and Pharmacy, 400012 Cluj-Napoca, Romania
- 1st Clinics of Obstetrics and Gynecology Cluj-Napoca, Emergency County Clinical Hospital, 400006 Cluj-Napoca, Romania
| | - Mihai Surcel
- 1st Department of Obstetrics and Gynecology, “Iuliu Haţieganu” University of Medicine and Pharmacy, 400012 Cluj-Napoca, Romania
- 1st Clinics of Obstetrics and Gynecology Cluj-Napoca, Emergency County Clinical Hospital, 400006 Cluj-Napoca, Romania
| | - Ioana Cristina Rotar
- 1st Department of Obstetrics and Gynecology, “Iuliu Haţieganu” University of Medicine and Pharmacy, 400012 Cluj-Napoca, Romania
- 1st Clinics of Obstetrics and Gynecology Cluj-Napoca, Emergency County Clinical Hospital, 400006 Cluj-Napoca, Romania
| | - Gheorghe Cruciat
- 1st Department of Obstetrics and Gynecology, “Iuliu Haţieganu” University of Medicine and Pharmacy, 400012 Cluj-Napoca, Romania
- 1st Clinics of Obstetrics and Gynecology Cluj-Napoca, Emergency County Clinical Hospital, 400006 Cluj-Napoca, Romania
| | - Daniel Muresan
- 1st Department of Obstetrics and Gynecology, “Iuliu Haţieganu” University of Medicine and Pharmacy, 400012 Cluj-Napoca, Romania
- 1st Clinics of Obstetrics and Gynecology Cluj-Napoca, Emergency County Clinical Hospital, 400006 Cluj-Napoca, Romania
| |
Collapse
|
7
|
Maheshwari S. Case report of fetal liver cirrhosis due to gestational alloimmune liver disease in a primigravida female, in the northeast region of India. ULTRASOUND (LEEDS, ENGLAND) 2023; 31:52-55. [PMID: 36794113 PMCID: PMC9923142 DOI: 10.1177/1742271x221091710] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/17/2021] [Accepted: 02/01/2022] [Indexed: 11/16/2022]
Abstract
Introduction Fetal liver failure is a major cause of neonatal morbidity and mortality, presenting as acute liver failure and/or congenital cirrhosis. Gestational alloimmune liver disease associated with neonatal haemochromatosis is a rare cause of fetal liver failure. Case report 24-year-old primigravida on Level II ultrasound scan showed intrauterine live fetus, with the fetal liver showing nodular architecture and coarse echotexture. Moderate fetal ascites were present. Scalp oedema was present with minimal bilateral pleural effusion. Suspicious fetal liver cirrhosis was raised, and the patient was counseled for a poor prognosis of pregnancy. Surgical termination of pregnancy was performed at 19 weeks through Cesarean section, and postmortem histopathological examination revealed haemochromatosis, hence gestational alloimmune liver disease was confirmed. Discussion The presence of a nodular echotexture of the liver, with ascites, pleural effusion, and scalp oedema suggested chronic liver injury. Gestational alloimmune liver disease-neonatal haemochromatosis is often diagnosed late and patients are therefore referred late to specialized centers, delaying treatment. Conclusion This case highlights the consequences of late diagnosis and treatment of gestational alloimmune liver disease-neonatal haemochromatosis and emphasizes the importance of a high grade of suspicion of this disease. Level II ultrasound scan should include scanning of the liver, as a part of the protocol. A high grade of suspicion is key for the diagnosis of gestational alloimmune liver disease-neonatal haemochromatosis, and early use of intravenous immunoglobulin should not be postponed to allow longer survival of the native liver.
Collapse
Affiliation(s)
- Sandip Maheshwari
- Department of Radiodiagnosis, Armed Forces Medical College,
Pune, India
| |
Collapse
|
8
|
Saul SA, Chapin CA, Malladi P, Melin-Aldana H, Wechsler JB, Alonso EM, Taylor SA. RNA-Sequencing Analysis Identifies Etiology Specific Transcriptional Signatures in Neonatal Acute Liver Failure. J Pediatr 2023; 253:205-212.e2. [PMID: 36195310 PMCID: PMC10033333 DOI: 10.1016/j.jpeds.2022.09.044] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/17/2022] [Revised: 07/18/2022] [Accepted: 09/28/2022] [Indexed: 11/09/2022]
Abstract
OBJECTIVE To assess hepatic transcriptional signatures in infants with gestational alloimmune liver disease (GALD) compared with other etiologies of neonatal acute liver failure (ALF) and older pediatric patients with ALF. STUDY DESIGN Neonates with ALF (international normalized ratio ≥2 within 30 days of life) and deceased neonates without liver disease (<30 days of age) with available liver tissue between 2010 and 2021 were identified at Ann & Robert H. Lurie Children's Hospital of Chicago. Clinical information, liver histology, and data from RNA-sequencing analysis was compared between neonates with GALD, non-GALD etiologies of neonatal ALF, and nondiseased neonatal liver. RESULTS Quantification of trichrome staining showed an increase in fibrosis in patients with GALD vs those with non-GALD neonatal ALF (P = .012); however, quantification of α-cytokeratin 19-positive ductules did not differ between groups (P = .244). Gene set enrichment analysis of RNA-sequencing data identified the pathways of complement activation, fibrosis, and organogenesis to be upregulated in patients with GALD with ALF. In contrast, patients with non-GALD causes of neonatal ALF had increased gene expression for interferon-driven immune pathways. Individual genes upregulated in GALD included matrix metallopeptidase 7, hepatocyte growth factor, and chemokine ligand 14. CONCLUSIONS We have identified distinct pathways that are significantly upregulated in patients with GALD and potential disease-specific diagnostic biomarkers. Future studies will aim to validate these findings and help identify GALD-specific diagnostic biomarkers to improve diagnostic accuracy and reduce GALD-associated patient mortality.
Collapse
Affiliation(s)
- Samantha A Saul
- Department of Pediatrics, Ann & Robert H. Lurie Children's Hospital of Chicago, Chicago, IL
| | - Catherine A Chapin
- Department of Pediatrics, Ann & Robert H. Lurie Children's Hospital of Chicago, Chicago, IL
| | - Padmini Malladi
- Department of Pediatrics, Ann & Robert H. Lurie Children's Hospital of Chicago, Chicago, IL
| | - Hector Melin-Aldana
- Department of Pediatrics, Ann & Robert H. Lurie Children's Hospital of Chicago, Chicago, IL
| | - Joshua B Wechsler
- Department of Pediatrics, Ann & Robert H. Lurie Children's Hospital of Chicago, Chicago, IL
| | - Estella M Alonso
- Department of Pediatrics, Ann & Robert H. Lurie Children's Hospital of Chicago, Chicago, IL
| | - Sarah A Taylor
- Department of Pediatrics, Ann & Robert H. Lurie Children's Hospital of Chicago, Chicago, IL.
| |
Collapse
|
9
|
Wang LC, Tsai HP, Chen SH, Wang SM. Therapeutics for fulminant hepatitis caused by enteroviruses in neonates. Front Pharmacol 2022; 13:1014823. [DOI: 10.3389/fphar.2022.1014823] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2022] [Accepted: 10/04/2022] [Indexed: 11/13/2022] Open
Abstract
Neonatal infection with nonpolio enteroviruses (EVs) causes nonspecific febrile illnesses and even life-threatening multiorgan failure. Hepatitis, which often results in hepatic necrosis followed by disseminated intravascular coagulopathy, is one of the most severe and frequent fatal neonatal EV infection complications. Coxsackievirus B (CVB) 1–5 and many echoviruses have been most commonly identified. Neonatal EV infection treatment has usually involved initial supportive care. Studies for CVB and echovirus infection treatments were developed for more than thirty years. Intravenous immunoglobulin and pleconaril therapy was performed in some clinical trials. Additionally, other studies demonstrated antiviral and/or anti-inflammatory pathogenesis mechanisms of neonatal EV hepatitis in in vitro or in vivo models. These treatments represented promising options for the clinical practice of neonatal EV hepatitis. However, further investigation is needed to elucidate the whole therapeutic potential and safety problems.
Collapse
|
10
|
Tyagi M, Maheshwari A, Guaragni B, Motta M. Use of Fresh-frozen Plasma in Newborn Infants. NEWBORN 2022; 1:271-277. [PMID: 36339329 PMCID: PMC9631350 DOI: 10.5005/jp-journals-11002-0039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Nearly 10% of premature and critically ill infants receive fresh-frozen plasma (FFP) transfusions to reduce their high risk of bleeding. The authors have only limited data to identify relevant clinical predictors of bleeding and to evaluate the efficacy of FFP administration. There is still no consensus on the optimal use of FFP in infants who have abnormal coagulation parameters but are not having active bleeding. The aims of this review are to present current evidence derived from clinical studies focused on the use of FFP in neonatology and then use these data to propose best practice recommendations for the safety of neonates receiving FFP.
Collapse
Affiliation(s)
- Manvi Tyagi
- Department of Pediatrics, Augusta University, Georgia, United States of America
| | - Akhil Maheshwari
- Weatherby Healthcare, Fort Lauderdale, Florida, United States of America
| | - Brunetta Guaragni
- Neonatologia e Terapia Intensiva Neonatale, ASST Spedali Civili di Brescia, Italy
| | - Mario Motta
- Neonatologia e Terapia Intensiva Neonatale, ASST Spedali Civili di Brescia, Italy
| |
Collapse
|
11
|
Zellos A, Debray D, Indolfi G, Czubkowski P, Samyn M, Hadzic N, Gupte G, Fischler B, Smets F, de Cléty SC, Grenda R, Mozer Y, Mancell S, Jahnel J, Auzinger G, Worth A, Lisman T, Staufner C, Baumann U, Dhawan A, Alonso E, Squires RH, Verkade HJ. Proceedings of ESPGHAN Monothematic Conference 2020: "Acute Liver Failure in Children": Diagnosis and Initial Management. J Pediatr Gastroenterol Nutr 2022; 74:e45-e56. [PMID: 35226643 DOI: 10.1097/mpg.0000000000003341] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/10/2022]
Abstract
OBJECTIVES The Hepatology Committee of the European Society for Pediatric Gastroenterology, Hepatology and Nutrition (ESPGHAN) aims to educate pediatric gastroenterologists, members of ESPGHAN and professionals from other specialties promoting an exchange of clinical expertise in the field of pediatric hepatology. Herewith we have concentrated on detailing the recent advances in acute liver failure in infants and children. METHODS The 2020 ESPGHAN monothematic three-day conference on pediatric hepatology disease, entitled "acute liver failure" (ALF), was organized in Athens, Greece. ALF is a devastating disease with high mortality and most cases remain undiagnosed. As knowledge in diagnosis and treatment of ALF in infants and children has increased in the past decades, the objective was to update physicians in the field with the latest research and developments in early recognition, curative therapies and intensive care management, imaging techniques and treatment paradigms in these age groups. RESULTS In the first session, the definition, epidemiology, various causes of ALF, in neonates and older children and recurrent ALF (RALF) were discussed. The second session was dedicated to new aspects of ALF management including hepatic encephalopathy (HE), coagulopathy, intensive care interventions, acute on chronic liver failure, and the role of imaging in treatment and prognosis. Oral presentations by experts in various fields are summarized highlighting key learning points. CONCLUSIONS The current report summarizes the major learning points from this meeting. It also identifies areas where there is gap of knowledge, thereby identifying the research agenda for the near future.
Collapse
Affiliation(s)
- Aglaia Zellos
- First Department of Pediatrics, Aghia Sophia Children's Hospital, National and Kapodistrian University of Athens, Athens, Greece
| | - Dominique Debray
- Pediatric Hepatology Unit, Hôpital Necker-Enfants Malades, Reference Center for Rare Pediatric Liver Diseases, ERN Rare Liver and Transplant Child, Paris, France
| | - Giuseppe Indolfi
- Department Neurofarba University of Florence, Meyer Children's University Hospital of Florence, Florence, Italy
| | - Piotr Czubkowski
- Department of Gastroenterology, Hepatology and Nutritional Disorders and Pediatrics. The Children's Memorial Health Institute, Warsaw, Poland
| | - Marianne Samyn
- Paediatric Liver, GI & Nutrition Centre, King's College London School of Medicine at King's College Hospital
| | | | - Girish Gupte
- Birmingham Children's Hospital NHS Trust, Birmingham, UK
| | - Björn Fischler
- Department of Pediatrics, CLINTEC Karolinska Institutet and Karolinska University Hospital, Stockholm, Sweden
| | - Françoise Smets
- Pediatrics, Cliniques universitaires Saint-Luc, Université Catholique de Louvain
| | - Stéphan Clément de Cléty
- Paediatric intensive care, Cliniques universitaires Saint-Luc, Université Catholique de Louvain, Brussels, Belgium
| | - Ryszard Grenda
- Department of Nephrology, Kidney Transplantation & Hypertension, The Children's Memorial Health Institute, Warsaw, Poland
| | - Yael Mozer
- Schneider Children's Medical Center, Israel
| | | | | | - Georg Auzinger
- King's College Hospital, Department Chair, Critical Care Cleveland Clinic
| | - Austen Worth
- Great Ormond Street Hospital for Children, London, UK
| | - Ton Lisman
- Surgical Research Laboratory, Department of Surgery, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - Christian Staufner
- Division of Neuropediatrics and Pediatric Metabolic Medicine, Center for Child and Adolescent Medicine, University Hospital Heidelberg, Heidelberg, Germany
| | | | - Anil Dhawan
- Variety Children Hospital, Director Paediatric Liver GI and Nutrition and Mowat Labs, King's College Hospital, London, UK
| | - Estelle Alonso
- Siragusa Transplant Center, Ann and Robert H. Lurie Children' Hospital, Feinberg School of Medicine, Northwestern University, Chicago, IL
| | - Robert H Squires
- Division of Pediatric Gastroenterology, Hepatology and Nutrition, Children's Hospital of Pittsburgh, Pittsburgh, PA
| | - Henkjan J Verkade
- Department of Paediatrics, University of Groningen, Beatrix Children's Hospital, University Medical Center, Groningen, The Netherlands
| |
Collapse
|
12
|
Wang H, Yang L, Wang J. Etiology of neonatal cholestasis after emerging molecular diagnostics. Transl Pediatr 2022; 11:359-367. [PMID: 35378957 PMCID: PMC8976681 DOI: 10.21037/tp-21-503] [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: 10/23/2021] [Accepted: 12/30/2021] [Indexed: 11/18/2022] Open
Abstract
BACKGROUND In the pediatric group, most cholestatic patients had disease onset at 0-3 months of age, and more and more are found to have specific genetic defects after failing to obtain a definite diagnosis by routine evaluation. To investigate the etiological diagnosis for the newborns with cholestasis during the neonatal period after emerging molecular tests comprehensively. METHODS We conducted a retrospective study to evaluate clinical characteristics, etiologies and outcomes in infants with neonatal cholestasis after emerging molecular diagnostics from January 1st to December 31st, 2019 in Children's Hospital of Fudan University. RESULTS There were 160 cases of neonatal cholestasis with mean gestational age (GA) 32.6±4.8 weeks and birth weight (BW) 1,880±991 g, composing 3.4% of total neonatal admissions in 2019. Overall 97.5% (n=156) patients had a definite diagnosis, including 9 obtaining a genetic diagnosis after adding molecular test in routine evaluation, which made the diagnosis rate for cholestasis increased by 5.6%. The most common etiology of cholestasis in the neonatal period was parenteral nutrition-associated cholestasis (PNAC) 48.8% (n=78), followed by cardiovascular and circulatory disorders 18.1%, biliary anatomic obstruction 12.5%, infection 8.7% and genetic disorders 5.6%. PNAC and biliary anatomic obstruction were the most common etiology of cholestasis for preterm and term infants respectively. The mortality rate is 2.5% (n=4) and 91.9% (n=147) patients totally recovery or improve in follow-up. CONCLUSIONS The causes of cholestasis in neonates are complicated, molecular diagnostics can improve the etiological diagnosis for newborns with cholestasis. But still, quite amount of causes are remediable and transient during the neonatal period, gene test may help to rule out genetic causes and enhance confidence in judging prognosis.
Collapse
Affiliation(s)
- Huanhuan Wang
- Division of Neonatology, Children's Hospital of Fudan University, National Children's Medical Center, Shanghai, China
| | - Lin Yang
- Department of Endocrinology and Inherited Metabolic Diseases, Children's Hospital of Fudan University, National Children's Medical Center, Shanghai, China
| | - Jin Wang
- Division of Neonatology, Children's Hospital of Fudan University, National Children's Medical Center, Shanghai, China
| |
Collapse
|
13
|
Ekambaram M, Najar F, Shetty A, Govande V. Newborn with Lethargy, Jaundice, and Coagulopathy. Pediatr Rev 2022; 43:100-103. [PMID: 35102400 DOI: 10.1542/pir.2020-003046] [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] [Indexed: 11/24/2022]
Abstract
Laboratory results include the following: white blood cell count, 21,600/μL (21.6 × 109/L; reference range, 9,000-30,000/μL [9-30 × 109/L]); hemoglobin, 18.2 g/dL (182 g/L; reference range, 14.0-24.0 g/dL [140-240 g/L]); platelet count, 111 × 103/μL (111 × 109/L; reference range, 150-450 × 103/μL [150-450 × 109/L]); blood type, B+; direct antiglobulin test, negative; and reticulocyte count, 4% (reference range, 3%-7%). Comprehensive metabolic panel is significant for hyponatremia, with a sodium level of 132 mEq/L (132 mmol/L; reference range, 135-145 mEq/L [135-145 mmol/L]). Liver enzyme levels are normal (alanine aminotransferase, 41 U/L [0.68 μkat/L]; aspartate aminotransferase, 86 U/L [1.44 μkat/L]), as are total protein (5.4 g/dL [54 g/L]) and albumin (3.0 g/dL [30 g/L]) levels. Repeated bilirubin level is 12.4 mg/dL (212 µmol/L) at 14 hours after birth, with an elevated direct bilirubin level of 2.9 mg/dL (49.6 µmol/L). Direct or conjugated hyperbilirubinemia is defined as a direct bilirubin level greater than 2 mg/dL (34.2 mmol/L) or more than 20% of total bilirubin. γ-Glutamyl transferase level is normal. Coagulation studies show an elevated prothrombin time of 23.4 seconds (reference range, 11-17 seconds), with an international normalized ratio of 2.1 (reference range, 0.9-1.3); activated partial thromboplastin level is 49.5 seconds (reference range, 30-60 seconds). Fibrinogen level is decreased at 70 mg/dL (0.70 g/L) (reference range, 230-450 mg/dL [230-450 g/L]). Lactate level is 24.3 mg/dL (2.7 mmol/L; reference range, 2.0-26.9 mg/dL [0.22-2.98 mmol/L]). Ammonia level is 96.6 µg/dL (69 μmol/L; reference range, 89.6-149.9 µg/dL [64-107 μmol/L]). Cerebrospinal fluid studies are unremarkable. Magnetic resonance imaging (MRI) of the brain and echocardiography are normal. Ultrasonography of the abdomen shows diffuse hepatic echogenicity. Blood and cerebrospinal fluid cultures are negative. Further testing reveals the diagnosis.
Collapse
Affiliation(s)
- Maheswari Ekambaram
- Department of Pediatrics, Baylor Scott & White Medical Center- Round Rock, Round Rock, TX
| | - Fernando Najar
- Division of Neonatology, Department of Pediatrics, Baylor Scott & White Medical Center - Temple, Temple, Texas
| | - Ashith Shetty
- Division of Neonatology, Department of Pediatrics, Baylor Scott & White Medical Center - Temple, Temple, Texas
| | - Vinayak Govande
- Division of Neonatology, Department of Pediatrics, Baylor Scott & White Medical Center - Temple, Temple, Texas
| |
Collapse
|
14
|
Inborn Errors of Metabolism-Approach to Diagnosis and Management in Neonates. Indian J Pediatr 2021; 88:679-689. [PMID: 34097229 DOI: 10.1007/s12098-021-03759-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/02/2021] [Accepted: 03/31/2021] [Indexed: 10/21/2022]
Abstract
Inborn errors of metabolism (IEM), otherwise known as inherited metabolic disorders (IMD), are individually rare, but collectively common. IEM pose a challenge to diagnosis, as neonates present with nonspecific signs. A high index of suspicion is essential. Knowledge on clinical presentation may be life saving, especially for conditions that are treatable. It is important for the first-line physicians not to miss treatable disorders. Simplified classification and algorithmic approach help in the clinical setting. This article describes the classification of IEM into three groups, namely group 1 - intoxication disorders, group 2 - energy defects, and group 3 - storage disorders. Clinical presentations of IEM in the neonatal period, a quick guide to the diagnosis with the help of baseline investigations (glucose, arterial blood gas, lactate, ammonia, and ketone abbreviated as GALAK), a tabulated guide to the diagnosis with the help of tandem mass spectrometry (TMS), and gas chromatography and mass spectrometry (GCMS) are summarized in this article. Four principles of therapy that include substrate reduction, provision of deficient metabolites, disposal of toxic metabolites, and increase in enzyme activity are elaborated with particular stress to the diet management. In addition, a list of medications used in the treatment of different disorders classified according to Society for the Study of IEM (SSIEM) is presented.
Collapse
|
15
|
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: 15] [Impact Index Per Article: 5.0] [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.
Collapse
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
| |
Collapse
|
16
|
Karadağ N, Okbay Güneş A, Karatekin G. Acute liver failure in newborns. Turk Arch Pediatr 2021; 56:108-114. [PMID: 34286318 DOI: 10.5152/turkarchpediatr.2021.190205] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2019] [Accepted: 02/09/2020] [Indexed: 11/22/2022]
Abstract
Acute liver failure is a condition that is defined as a sudden, complete, or nearly complete loss of liver functions without any previous liver disease, usually accompanied by encephalopathy, which can be reversible, but with a mortality rate of 55-70%. Acute liver failure newborns is an acute liver failure in the first 28 days of life. The Pediatric Acute Liver Failure Working Group identified the presence of coagulopathy as the main finding for the identification of acute liver failure in childhood following vitamin K administration. Although the incidence of acute liver failure is reported to be 17/100 000 in all ages, its incidence is not known exactly in newborn and childhood. The most common cause of acute liver failure in the newborn period is the gestational alloimmune liver disease that was previously known as neonatal hemochromatosis. This is followed by viral infections, metabolic diseases, hemophagocytic lymphohistiocytosis, and other rare causes. In the neonatal period, acute liver failure is a rare condition with a high mortality rate. For this reason, the vital signs of the patients should be closely monitored and supportive treatments should be planned according to the follow-up and the etiology of the disease should be clarified urgently. In this process, acyclovir treatment until herpes simplex virus infection is excluded and lactose-free feeding until galactosemia is excluded are recommended as life-saving treatments. In the literature, since there is a limited number of studies related to neonatal acute liver failure, prospective studies investigating the factors affecting treatment and prognosis are needed.
Collapse
Affiliation(s)
- Nilgün Karadağ
- Department of Neonatal, University of Health Sciences, Zeynep Kamil Women's and Children's Hospital, İstanbul, Turkey
| | - Aslı Okbay Güneş
- Department of Neonatal, University of Health Sciences, Zeynep Kamil Women's and Children's Hospital, İstanbul, Turkey
| | - Güner Karatekin
- Department of Neonatal, University of Health Sciences, Zeynep Kamil Women's and Children's Hospital, İstanbul, Turkey
| |
Collapse
|
17
|
Anand AC, Nandi B, Acharya SK, Arora A, Babu S, Batra Y, Chawla YK, Chowdhury A, Chaoudhuri A, Eapen EC, Devarbhavi H, Dhiman RK, Datta Gupta S, Duseja A, Jothimani D, Kapoor D, Kar P, Khuroo MS, Kumar A, Madan K, Mallick B, Maiwall R, Mohan N, Nagral A, Nath P, Panigrahi SC, Pawar A, Philips CA, Prahraj D, Puri P, Rastogi A, Saraswat VA, Saigal S, Shalimar, Shukla A, Singh SP, Verghese T, Wadhawan M. Indian National Association for the Study of Liver Consensus Statement on Acute Liver Failure (Part-2): Management of Acute Liver Failure. J Clin Exp Hepatol 2020; 10:477-517. [PMID: 33029057 PMCID: PMC7527855 DOI: 10.1016/j.jceh.2020.04.011] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/22/2020] [Accepted: 04/12/2020] [Indexed: 12/12/2022] Open
Abstract
Acute liver failure (ALF) is not an uncommon complication of a common disease such as acute hepatitis. Viral hepatitis followed by antituberculosis drug-induced hepatotoxicity are the commonest causes of ALF in India. Clinically, such patients present with appearance of jaundice, encephalopathy, and coagulopathy. Hepatic encephalopathy (HE) and cerebral edema are central and most important clinical event in the course of ALF, followed by superadded infections, and determine the outcome in these patients. The pathogenesis of encephalopathy and cerebral edema in ALF is unique and multifactorial. Ammonia plays a crucial role in the pathogenesis, and several therapies aim to correct this abnormality. The role of newer ammonia-lowering agents is still evolving. These patients are best managed at a tertiary care hospital with facility for liver transplantation (LT). Aggressive intensive medical management has been documented to salvage a substantial proportion of patients. In those with poor prognostic factors, LT is the only effective therapy that has been shown to improve survival. However, recognizing suitable patients with poor prognosis has remained a challenge. Close monitoring, early identification and treatment of complications, and couseling for transplant form the first-line approach to manage such patients. Recent research shows that use of dynamic prognostic models is better for selecting patients undergoing liver transplantation and timely transplant can save life of patients with ALF with poor prognostic factors.
Collapse
Key Words
- ACLF, Acute on Chronic liver Failure
- AKI, Acute kidney injury
- ALF, Acute Liver Failure
- ALFED score
- ALT, alanine transaminase
- AST, aspartate transaminase
- CNS, central nervous system
- CT, Computerized tomography
- HELLP, Hemolysis, elevated liver enzymes, and low platelets
- ICH, Intracrainial hypertension
- ICP, Intracrainial Pressure
- ICU, Intensive care unit
- INR, International normalised ratio
- LAD, Liver assist device
- LDLT, Living donor liver transplantation
- LT, Liver transplantation
- MAP, Mean arterial pressure
- MELD, model for end-stage liver disease
- MLD, Metabolic liver disease
- NAC, N-acetyl cysteine
- PALF, Pediatric ALF
- WD, Wilson's Disease
- acute liver failure
- artificial liver support
- liver transplantation
- plasmapheresis
Collapse
Affiliation(s)
- Anil C. Anand
- Department of Gastroenterology, Kaliga Institute of Medical Sciences, Bhubaneswar, 751024, India
| | - Bhaskar Nandi
- Department of Gastroenterology, Sarvodaya Hospital and Research Centre, Faridababd, Haryana, India
| | - Subrat K. Acharya
- Department of Gastroenterology and Hepatology, KIIT University, Patia, Bhubaneswar, Odisha, 751 024, India
| | - Anil Arora
- Institute of Liver Gastroenterology & Pancreatico Biliary Sciences, Sir Ganga Ram Hospital, Rajinder Nagar, New Delhi, 110 060, India
| | - Sethu Babu
- Department of Gastroenterology, Krishna Institute of Medical Sciences, Hyderabad, 500003, India
| | - Yogesh Batra
- Department of Gastroenterology, Indraprastha Apollo Hospital, SaritaVihar, New Delhi, 110 076, India
| | - Yogesh K. Chawla
- Department of Gastroenterology, Kalinga Institute of Medical Sciences (KIMS), Kushabhadra Campus (KIIT Campus-5), Patia, Bhubaneswar, Odisha, 751 024, India
| | - Abhijit Chowdhury
- Department of Hepatology, School of Digestive and Liver Diseases, Institute of Post Graduate Medical Education & Research, Kolkata, 700020, India
| | - Ashok Chaoudhuri
- Hepatology and Liver Transplant, Institute of Liver & Biliary Sciences, D-1 Vasant Kunj, New Delhi, India
| | - Eapen C. Eapen
- Department of Hepatology, Christian Medical College, Vellore, India
| | - Harshad Devarbhavi
- Department of Gastroenterology and Hepatology, St. John's Medical College Hospital, Bangalore, 560034, India
| | - Radha K. Dhiman
- Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, 160 012, India
| | - Siddhartha Datta Gupta
- Department of Pathology, All India Institute of Medical Sciences, Ansari Nagar, New Delhi, 110 029, India
| | - Ajay Duseja
- Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, 160 012, India
| | - Dinesh Jothimani
- Institute of Liver Disease and Transplantation, Dr Rela Institute and Medical Centre, Chrompet, Chennai, 600044, India
| | | | - Premashish Kar
- Department of Gastroenterology and Hepatology, Max Super Speciality Hospital, Vaishali, Ghaziabad, Uttar Pradesh, 201 012, India
| | - Mohamad S. Khuroo
- Department of Gastroenterology, Dr Khuroo’ s Medical Clinic, Srinagar, Kashmir, India
| | - Ashish Kumar
- Institute of Liver Gastroenterology & Pancreatico Biliary Sciences, Sir Ganga Ram Hospital, Rajinder Nagar, New Delhi, 110 060, India
| | - Kaushal Madan
- Gastroenterology and Hepatology, Max Smart Super Specialty Hospital, Saket, New Delhi, India
| | - Bipadabhanjan Mallick
- Department of Gastroenterology, Kalinga Institute of Medical Sciences, Bhubaneswar, 751024, India
| | - Rakhi Maiwall
- Hepatology Incharge Liver Intensive Care, Institute of Liver & Biliary Sciences, D-1 Vasant Kunj, New Delhi, India
| | - Neelam Mohan
- Department of Pediatric Gastroenterology, Hepatology & Liver Transplantation, Medanta – the MedicityHospital, Sector – 38, Gurgaon, Haryana, India
| | - Aabha Nagral
- Department of Gastroenterology, Apollo and Jaslok Hospital & Research Centre, 15, Dr Deshmukh Marg, Pedder Road, Mumbai, Maharashtra, 400 026, India
| | - Preetam Nath
- Department of Gastroenterology, Kaliga Institute of Medical Sciences, Bhubaneswar, 751024, India
| | - Sarat C. Panigrahi
- Department of Gastroenterology, Kaliga Institute of Medical Sciences, Bhubaneswar, 751024, India
| | - Ankush Pawar
- Liver & Digestive Diseases Institute, Fortis Escorts Hospital, Okhla Road, New Delhi, 110 025, India
| | - Cyriac A. Philips
- The Liver Unit and Monarch Liver Lab, Cochin Gastroenterology Group, Ernakulam Medical Centre, Kochi 682028, Kerala, India
| | - Dibyalochan Prahraj
- Department of Gastroenterology, Kaliga Institute of Medical Sciences, Bhubaneswar, 751024, India
| | - Pankaj Puri
- Department of Hepatology and Gastroenterology, Fortis Escorts Liver & Digestive Diseases Institute (FELDI), Fortis Escorts Hospital, Delhi, India
| | - Amit Rastogi
- Department of Liver Transplantation, Medanta – the MedicityHospital, Sector – 38, Gurgaon, Haryana, India
| | - Vivek A. Saraswat
- Department of Gastroenterology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Raibareli Road, Lucknow, Uttar Pradesh, 226 014, India
| | - Sanjiv Saigal
- Department of Hepatology, Department of Liver Transplantation, India
| | - Shalimar
- Department of Gastroenterology and Human Nutrition Unit, All India Institute of Medical Sciences, New Delhi, 29, India
| | - Akash Shukla
- Department of Gastroenterology, LTM Medical College & Sion Hospital, India
| | - Shivaram P. Singh
- Department of Gastroenterology, SCB Medical College, Dock Road, Manglabag, Cuttack, Odisha, 753 007, India
| | - Thomas Verghese
- Department of Gastroenterology, Government Medical College, Kozikhode, India
| | - Manav Wadhawan
- Institute of Liver & Digestive Diseases and Head of Hepatology & Liver Transplant (Medicine), BLK Super Speciality Hospital, Delhi, India
| | - The INASL Task-Force on Acute Liver Failure
- Department of Gastroenterology, Kaliga Institute of Medical Sciences, Bhubaneswar, 751024, India
- Department of Gastroenterology, Sarvodaya Hospital and Research Centre, Faridababd, Haryana, India
- Department of Gastroenterology and Hepatology, KIIT University, Patia, Bhubaneswar, Odisha, 751 024, India
- Institute of Liver Gastroenterology & Pancreatico Biliary Sciences, Sir Ganga Ram Hospital, Rajinder Nagar, New Delhi, 110 060, India
- Department of Gastroenterology, Krishna Institute of Medical Sciences, Hyderabad, 500003, India
- Department of Gastroenterology, Indraprastha Apollo Hospital, SaritaVihar, New Delhi, 110 076, India
- Department of Gastroenterology, Kalinga Institute of Medical Sciences (KIMS), Kushabhadra Campus (KIIT Campus-5), Patia, Bhubaneswar, Odisha, 751 024, India
- Department of Hepatology, School of Digestive and Liver Diseases, Institute of Post Graduate Medical Education & Research, Kolkata, 700020, India
- Hepatology and Liver Transplant, Institute of Liver & Biliary Sciences, D-1 Vasant Kunj, New Delhi, India
- Department of Hepatology, Christian Medical College, Vellore, India
- Department of Gastroenterology and Hepatology, St. John's Medical College Hospital, Bangalore, 560034, India
- Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, 160 012, India
- Department of Pathology, All India Institute of Medical Sciences, Ansari Nagar, New Delhi, 110 029, India
- Institute of Liver Disease and Transplantation, Dr Rela Institute and Medical Centre, Chrompet, Chennai, 600044, India
- Gleneagles Global Hospitals, Hyderabad, Telangana, India
- Department of Gastroenterology and Hepatology, Max Super Speciality Hospital, Vaishali, Ghaziabad, Uttar Pradesh, 201 012, India
- Department of Gastroenterology, Dr Khuroo’ s Medical Clinic, Srinagar, Kashmir, India
- Gastroenterology and Hepatology, Max Smart Super Specialty Hospital, Saket, New Delhi, India
- Department of Gastroenterology, Kalinga Institute of Medical Sciences, Bhubaneswar, 751024, India
- Hepatology Incharge Liver Intensive Care, Institute of Liver & Biliary Sciences, D-1 Vasant Kunj, New Delhi, India
- Department of Pediatric Gastroenterology, Hepatology & Liver Transplantation, Medanta – the MedicityHospital, Sector – 38, Gurgaon, Haryana, India
- Department of Gastroenterology, Apollo and Jaslok Hospital & Research Centre, 15, Dr Deshmukh Marg, Pedder Road, Mumbai, Maharashtra, 400 026, India
- Liver & Digestive Diseases Institute, Fortis Escorts Hospital, Okhla Road, New Delhi, 110 025, India
- The Liver Unit and Monarch Liver Lab, Cochin Gastroenterology Group, Ernakulam Medical Centre, Kochi 682028, Kerala, India
- Department of Hepatology and Gastroenterology, Fortis Escorts Liver & Digestive Diseases Institute (FELDI), Fortis Escorts Hospital, Delhi, India
- Department of Liver Transplantation, Medanta – the MedicityHospital, Sector – 38, Gurgaon, Haryana, India
- Department of Gastroenterology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Raibareli Road, Lucknow, Uttar Pradesh, 226 014, India
- Department of Hepatology, Department of Liver Transplantation, India
- Department of Gastroenterology and Human Nutrition Unit, All India Institute of Medical Sciences, New Delhi, 29, India
- Department of Gastroenterology, LTM Medical College & Sion Hospital, India
- Department of Gastroenterology, SCB Medical College, Dock Road, Manglabag, Cuttack, Odisha, 753 007, India
- Department of Gastroenterology, Government Medical College, Kozikhode, India
- Institute of Liver & Digestive Diseases and Head of Hepatology & Liver Transplant (Medicine), BLK Super Speciality Hospital, Delhi, India
| |
Collapse
|
18
|
Rovegno M, Vera M, Ruiz A, Benítez C. Current concepts in acute liver failure. Ann Hepatol 2020; 18:543-552. [PMID: 31126880 DOI: 10.1016/j.aohep.2019.04.008] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/06/2018] [Revised: 03/29/2019] [Accepted: 04/02/2019] [Indexed: 02/04/2023]
Abstract
Acute liver failure (ALF) is a severe condition secondary to a myriad of causes associated with poor outcomes. The prompt diagnosis and identification of the aetiology allow the administration of specific treatments plus supportive strategies and to define the overall prognosis, the probability of developing complications and the need for liver transplantation. Pivotal issues are adequate monitoring and the institution of prophylactic strategies to reduce the risk of complications, such as progressive liver failure, cerebral oedema, renal failure, coagulopathies or infections. In this article, we review the main aspects of ALF, including the definition, diagnosis and complications. Also, we describe the standard-of-care strategies and recent advances in the treatment of ALF. Finally, we include our experience of care patients with ALF.
Collapse
Affiliation(s)
- Maximiliano Rovegno
- Departamento de Medicina Intensiva, Facultad de Medicina, Pontificia Universidad Católica de Chile, Chile
| | - Magdalena Vera
- Departamento de Medicina Intensiva, Facultad de Medicina, Pontificia Universidad Católica de Chile, Chile
| | - Alex Ruiz
- Unidad de Gastroenterología, Instituto de Medicina, Escuela de Medicina, Universidad Austral de Chile, Chile
| | - Carlos Benítez
- Departamento de Gastroenterología, Facultad de Medicina, Pontificia Universidad Católica de Chile, Chile.
| |
Collapse
|
19
|
Prueksapraopong C, Piriyakitpaiboon V, Lumbiganon D. Twin-to-twin transfusion syndrome as a cause of neonatal acute liver failure. ASIAN BIOMED 2020. [DOI: 10.1515/abm-2019-0055] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
Background
Acute liver failure (ALF) is a rare condition during neonatal period.
Objective
To report a case of recipient twin with fulminant ALF secondary to hydrops fetalis caused by twin-to-twin transfusion syndrome (TTTS).
Method
The patient was admitted to the neonatal intensive care unit (NICU) for respiratory failure requiring mechanical ventilation and fulminant ALF with prolonged international normalized ratio (INR) and elevated liver enzymes with highest aspartate aminotransferase of 4,580 U/L.
Results
Laboratory investigation for secondary causes of liver failure was not revealing. Her liver enzymes and coagulation levels were dramatically normalized as the clinical symptoms of hypervolemia improved within 1 week.
Conclusion
TTTS can be a possible cause of neonatal ALF. Early detection with proper management of TTTS is important to avoid adverse outcomes. However, pathogenesis of hepatic dysfunction in TTTS is rarely described, and further studies are needed to help understanding the correlation between liver diseases and TTTS.
Collapse
Affiliation(s)
| | | | - Dissajee Lumbiganon
- Department of Pediatrics, Faculty of Medicine, Vajira Hospital , Bangkok 10300 , Thailand
| |
Collapse
|
20
|
Abstract
OBJECTIVES The published data on early infantile liver failure (EILF) are scarce and limited to Caucasians. We conducted this study to describe the etiology and outcome of EILF among Arabs and identify prognostic factors. METHODS We retrospectively reviewed our database of 524 infants presenting with liver impairment from 2008 to 2018, and identified cases of EILF defined as presence of biochemical pattern of liver disease and INR ≥2 (unresponsive to vitamin K) with onset before 3 months of life. Primary outcomes included death or liver transplantation (LT) (poor outcome group) and survival with native liver (good outcome group). RESULTS Forty-two cases of EILF (22 girls) were identified (8%). The etiology was indeterminate in 14 (33.3%) and established in 27 (64.3%): galactosemia (7 cases, 16.6%), tyrosinemia (5, 12%), neonatal hemochromatosis (NH), and hemophagocytic lymphohistiocytosis (HLH) (4 each, 9.5%]) mitochondrial hepatopathy (3, 7%), and miscellaneous (5, 12%). LF resolved in 15 cases (35.7%), either spontaneously or in response to specific therapy, 23 (54.7%) died, and 4 underwent LT (9.5%). ROC analysis for the best cut-off value of serum total bilirubin for prediction of study outcomes was 120 μmol/L (sensitivity 81.5%, specificity 80%). Among the diagnostic groups, galactosemia and tyrosinemia predicted good outcome, whereas the idiopathic diagnosis predicted poor outcome (OR = 13). CONCLUSIONS Similar to Western countries, galactosemia, tyrosinemia, NH, HLH, and mitochondrial hepatopathy are the main players in EILF in Saudi Arabia. Galactosemia and tyrosinemia predict good prognosis and idiopathic diagnosis predicts poor prognosis.
Collapse
|
21
|
Ferreira CR, Cassiman D, Blau N. Clinical and biochemical footprints of inherited metabolic diseases. II. Metabolic liver diseases. Mol Genet Metab 2019; 127:117-121. [PMID: 31005404 PMCID: PMC10515611 DOI: 10.1016/j.ymgme.2019.04.002] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/20/2019] [Revised: 03/25/2019] [Accepted: 04/05/2019] [Indexed: 12/14/2022]
Abstract
Inherited metabolic diseases account for about one third of pediatric patients with hepatomegaly, acute liver failure, cirrhosis or cholestasis. Specifically for pediatric acute liver failure, they account for 10-15% of cases, with a mortality of 22-65%. The percentage of acute liver failure caused by an inherited metabolic disease in children <2-3 years of age is even higher, ranging from a third to half of all cases. Metabolic liver disease accounts for 8-13% of all pediatric liver transplantations. Despite this high burden of disease, underdiagnosis remains common. We reviewed and updated the list of known metabolic etiologies associated with various types of metabolic liver involvement, and found 142 relevant inborn errors of metabolism. This represents the second of a series of articles attempting to create and maintain a comprehensive list of clinical and metabolic differential diagnoses according to system involvement.
Collapse
Affiliation(s)
- Carlos R Ferreira
- National Human Genome Research Institute, National Institutes of Health, Bethesda, MD, USA.
| | - David Cassiman
- Department of Gastroenterology-Hepatology and Metabolic Center, University of Leuven, Leuven, Belgium.
| | - Nenad Blau
- Dietmar-Hopp Metabolic Center, University Children's Hospital, Heidelberg, Germany; Division of Metabolism, Children's Hospital, Zürich, Switzerland.
| |
Collapse
|
22
|
Acute Liver Failure in Children. PEDIATRIC HEPATOLOGY AND LIVER TRANSPLANTATION 2019. [PMCID: PMC7122201 DOI: 10.1007/978-3-319-96400-3_8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
“Acute liver failure” (ALF) and “fulminant liver failure” are terms used interchangeably to describe severe and sudden onset of liver cell dysfunction leading on to synthetic and detoxification failure across all age groups. Considerable variations exist between ALF in children and adults, in terms of aetiology and prognosis. Encephalopathy is not essential to make a diagnosis of ALF in children but when present has a bad prognosis. Early recognition of ALF and initiation of supportive management improve the outcome. Liver transplantation remains the only definitive treatment when supportive medical management fails.
Collapse
|
23
|
Sciard C, Collardeau-Frachon S, Atallah A, Combourieu D, Massardier J, Heissat S, Gaucherand P, Guibaud L, Massoud M. Prenatal imaging features suggestive of liver gestational allo immune disease. J Gynecol Obstet Hum Reprod 2018; 48:61-64. [PMID: 30465890 DOI: 10.1016/j.jogoh.2018.11.005] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2018] [Revised: 11/06/2018] [Accepted: 11/09/2018] [Indexed: 10/27/2022]
Abstract
We report prenatal imaging features of four cases of neonatal hemochromatosis due to an alloimmune disease. All cases exhibited intra uterine growth restriction (IUGR) without arguments for a vascular etiology, associated with oligohydramnios. Placental hydrops was present in 75% of cases. Splenomegaly was identified in one case. Other causes of NH have been ruled out during diagnostic workup including karyotype, detection of IGFBP-1 to evaluate a premature rupture of membranes, maternal serologic tests. MRI was performed in two cases and showed an atrophic liver associated with a low signal intensity on T2-sequence in one case. Prenatal NH was suspected in this later case and the fetus was successfully treated with two IVIG (intravenous immunoglobulins) perfusions performed during pregnancy followed by exchange transfusion and IVIG after birth. The child is doing well with normal liver function tests after 17 months of follow up. Our aim was to highlight the importance of suggesting NH-GALD when facing IUGR with oligohydramnios, ascites, placental hydrops, splenomegaly on prenatal ultrasound with negative work up for placental vascular pathologies and infectious fetopathies. MRI might be of a good help, showing an atrophic liver but enhancing iron overload in hepatic and extrahepatic tissue is helpful but not constant.
Collapse
Affiliation(s)
- Clémentine Sciard
- Fetal Medicine unit, Université Claude Bernard, Lyon 1, Hospices Civils de Lyon, Hôpital Femme Mère Enfant, 59 boulevard Pinel, 69500, Bron, Lyon, France
| | - Sophie Collardeau-Frachon
- Department of Fetal and perinatal pathology, Université Claude Bernard, Lyon 1, Hospices Civils de Lyon, Hôpital Femme Mère Enfant, 59 boulevard Pinel, 69500, Bron, Lyon, France
| | - Anthony Atallah
- Fetal Medicine unit, Université Claude Bernard, Lyon 1, Hospices Civils de Lyon, Hôpital Femme Mère Enfant, 59 boulevard Pinel, 69500, Bron, Lyon, France
| | - Danièle Combourieu
- Fetal Medicine unit, Université Claude Bernard, Lyon 1, Hospices Civils de Lyon, Hôpital Femme Mère Enfant, 59 boulevard Pinel, 69500, Bron, Lyon, France
| | - Jérôme Massardier
- Fetal Medicine unit, Université Claude Bernard, Lyon 1, Hospices Civils de Lyon, Hôpital Femme Mère Enfant, 59 boulevard Pinel, 69500, Bron, Lyon, France
| | - Sophie Heissat
- Pediatric unit, Université Claude Bernard, Lyon 1, Hospices Civils de Lyon, Hôpital Femme Mère Enfant, 59 boulevard Pinel, 69500, Bron, Lyon, France
| | - Pascal Gaucherand
- Fetal Medicine unit, Université Claude Bernard, Lyon 1, Hospices Civils de Lyon, Hôpital Femme Mère Enfant, 59 boulevard Pinel, 69500, Bron, Lyon, France
| | - Laurent Guibaud
- Fetal Medicine unit, Université Claude Bernard, Lyon 1, Hospices Civils de Lyon, Hôpital Femme Mère Enfant, 59 boulevard Pinel, 69500, Bron, Lyon, France; Department of Radiology and Fetal Imaging, Université Claude Bernard, Lyon 1, Hospices Civils de Lyon, Hôpital Femme Mère Enfant, 59 boulevard Pinel, 69500, Bron, Lyon, France
| | - Mona Massoud
- Fetal Medicine unit, Université Claude Bernard, Lyon 1, Hospices Civils de Lyon, Hôpital Femme Mère Enfant, 59 boulevard Pinel, 69500, Bron, Lyon, France.
| |
Collapse
|
24
|
Bastos KLDM, Quaio CR, Lima FR, Araújo IM, Araújo CAT, Piazzon FB, Silva IDCGD, Benevides GN, Tannuri AC, Tannuri U, Azevedo RA, Kim CA. Biochemical profile in an infant with neonatal hemochromatosis shows evidence of impairment of mitochondrial long-chain fatty acid oxidation. Clin Mol Hepatol 2018; 25:86-91. [PMID: 30149691 PMCID: PMC6435974 DOI: 10.3350/cmh.2018.0005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/22/2018] [Accepted: 06/08/2018] [Indexed: 11/12/2022] Open
Affiliation(s)
| | - Caio Robledo Quaio
- Children's Hospital, University of Sao Paulo School of Medicine, Sao Paulo, Brazil.,Fleury Group, Sao Paulo, Brazil
| | - Fabiana Roberto Lima
- Department of Pathology, University of Sao Paulo School of Medicine, Sao Paulo, Brazil
| | - Iana Manuelle Araújo
- Children's Hospital, University of Sao Paulo School of Medicine, Sao Paulo, Brazil
| | | | - Flávia Balbo Piazzon
- Children's Hospital, University of Sao Paulo School of Medicine, Sao Paulo, Brazil.,APAE, Sao Paulo, Brazil
| | | | | | - Ana Cristina Tannuri
- Children's Hospital, University of Sao Paulo School of Medicine, Sao Paulo, Brazil
| | - Uenis Tannuri
- Children's Hospital, University of Sao Paulo School of Medicine, Sao Paulo, Brazil
| | - Ramiro Anthero Azevedo
- Children's Hospital, University of Sao Paulo School of Medicine, Sao Paulo, Brazil.,Sao Paulo Federal University, Sao Paulo, Brazil
| | - Chong Ae Kim
- Children's Hospital, University of Sao Paulo School of Medicine, Sao Paulo, Brazil
| |
Collapse
|
25
|
Gilbert Pérez JJ, Jordano Moreno B, Rodríguez Salas M. Aetiology, outcomes and prognostic indicators of paediatric acute liver failure. ANALES DE PEDIATRÍA (ENGLISH EDITION) 2018. [DOI: 10.1016/j.anpede.2017.02.012] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
|
26
|
Dias Costa F, Moinho R, Ferreira S, Garcia P, Diogo L, Gonçalves I, Pinto C. Fallo hepático aguda asociado a enfermedades metabólicas hereditarias en niños pequeños. An Pediatr (Barc) 2018; 88:69-74. [DOI: 10.1016/j.anpedi.2017.02.012] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2016] [Revised: 02/10/2017] [Accepted: 02/15/2017] [Indexed: 01/24/2023] Open
|
27
|
Dias Costa F, Moinho R, Ferreira S, Garcia P, Diogo L, Gonçalves I, Pinto C. Acute liver failure related to inherited metabolic diseases in young children. ANALES DE PEDIATRÍA (ENGLISH EDITION) 2018. [DOI: 10.1016/j.anpede.2017.03.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
|
28
|
Li JQ, Qiu YL, Gong JY, Dou LM, Lu Y, Knisely AS, Zhang MH, Luan WS, Wang JS. Novel NBAS mutations and fever-related recurrent acute liver failure in Chinese children: a retrospective study. BMC Gastroenterol 2017. [PMID: 28629372 PMCID: PMC5477288 DOI: 10.1186/s12876-017-0636-3] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023] Open
Abstract
Background Underlying causes in Chinese children with recurrent acute liver failure (RALF), including liver crises less than full acute liver failure, are incompletely understood. We sought to address this by searching for genes mutated in such children. Methods Five unrelated Chinese boys presenting between 2012 and 2015 with RALF of unexplained etiology were studied. Results of whole exome sequencing were screened for mutations in candidate genes. Mutations were verified in patients and their family members by Sanger sequencing. All 5 boys underwent liver biopsy. Results NBAS was the only candidate gene mutated in more than one patient (biallelic mutations, 3 of 5 patients; 5 separate mutations). All NBAS mutations were novel and predictedly pathogenic (frameshift insertion mutation c.6611_6612insCA, missense mutations c.2407G > A and c.3596G > A, nonsense mutation c.586C > T, and splicing-site mutation c.5389 + 1G > T). Of these mutations, 3 lay in distal (C-terminal) regions of NBAS, a novel distribution. Unlike the 2 patients without NBAS mutations, the 3 patients with confirmed NBAS mutations all suffered from a febrile illness before each episode of liver crisis (fever-related RALF), with markedly elevated alanine aminotransferase and aspartate aminotransferase activities 24-72 h after elevation of body temperature, succeeded by severe coagulopathy and mild to moderate jaundice. Conclusions As in other countries, so too in China; NBAS disease is a major cause of fever-related RALF in children. The mutation spectrum of NBAS in Chinese children seems different from that described in other populations. Electronic supplementary material The online version of this article (doi:10.1186/s12876-017-0636-3) contains supplementary material, which is available to authorized users.
Collapse
Affiliation(s)
- Jia-Qi Li
- Department of Pediatrics, Jinshan Hospital of Fudan University, Shanghai, 201508, China
| | - Yi-Ling Qiu
- The Center for Pediatric Liver Diseases, Children's Hospital of Fudan University, Shanghai, 201102, China
| | - Jing-Yu Gong
- Department of Pediatrics, Jinshan Hospital of Fudan University, Shanghai, 201508, China
| | - Li-Min Dou
- The Center for Pediatric Liver Diseases, Children's Hospital of Fudan University, Shanghai, 201102, China
| | - Yi Lu
- The Center for Pediatric Liver Diseases, Children's Hospital of Fudan University, Shanghai, 201102, China
| | - A S Knisely
- Institut für Pathologie, Medizinische Universität Graz, Auenbruggerplatz 25, A-8036, Graz, Austria
| | - Mei-Hong Zhang
- Department of Pediatrics, Jinshan Hospital of Fudan University, Shanghai, 201508, China
| | - Wei-Sha Luan
- Department of Pediatrics, Jinshan Hospital of Fudan University, Shanghai, 201508, China
| | - Jian-She Wang
- The Center for Pediatric Liver Diseases, Children's Hospital of Fudan University, Shanghai, 201102, China.
| |
Collapse
|
29
|
Abstract
OBJECTIVES To describe the epidemiological features, clinical characteristics and outcomes of neonates diagnosed with liver failure, as well as determine prognostic factors. METHODS Cohort study conducted at a single tertiary referral and university-affiliated pediatric center. Hospital records of all neonates diagnosed with liver failure between January 2003 and December 2015 were retrospectively reviewed, and data on clinical and laboratory findings, treatment, and outcomes were collected. Survival analysis (Kaplan-Meier) and Cox regression were performed to identify prognostic factors at diagnosis. Liver failure diagnosis was established using the pediatric acute liver failure study group's diagnostic criteria for every patient with coagulopathy and biochemical pattern of liver disease. RESULTS Forty-five patients were included. In our series, most cases were secondary to ischemia (28.9%). Other causes were neonatal hemochromatosis (17.8%), viral infections (13.3%), and inborn errors of metabolism (13.3%). A total 55.6% (25/45) of the patients died (median age: 16 days; range 1-235 days). Alanine aminotransferase (ALT) at diagnosis was associated with higher mortality or the need for liver transplantation on day 21 after diagnosis (P = .006). For every 500 IU/L increase in ALT serum levels, the mortality/liver transplantation rate increased 1.3 times (hazard ratio 95% confidence interval: 1.1-1.6). Although ischemic neonatal acute liver failure presents with higher ALT levels, these cases appear to have better outcomes. Higher international normalized ratio tended to increase mortality/transplantation (hazard ratio 1.02; 95% confidence interval 0.91-1.2). CONCLUSIONS Neonatal liver failure should perhaps be considered in the differential diagnoses of any coagulopathy. ALT and international normalized ratio levels at diagnosis could predict prognosis in the short term. Ischemic liver failure appears to have a better prognosis.
Collapse
|
30
|
Gilbert Pérez JJ, Jordano Moreno B, Rodríguez Salas M. [Aetiology, outcomes and prognostic indicators of paediatric acute liver failure]. An Pediatr (Barc) 2017; 88:63-68. [PMID: 28395968 DOI: 10.1016/j.anpedi.2017.02.017] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2017] [Revised: 02/23/2017] [Accepted: 02/28/2017] [Indexed: 11/17/2022] Open
Abstract
INTRODUCTION Acute liver failure (ALF) is a multisystem disease with severe impairment of liver function of acute onset. The Paediatric End-stage Liver Disease (PELD) score is used as a predictor of mortality in chronic liver disease, however experience is limited in ALF. OBJECTIVES To evaluate the aetiology and outcomes of children with ALF in a Children's Liver Transplant Centre, and to investigate the validity of PELD as a prognostic indicator. PATIENTS AND METHODS A retrospective study was conducted on patients diagnosed with ALF in our hospital from 2000 to 2013 using the criteria of the Paediatric ALF Study Group. RESULTS The study included 49 patients with an age range 0-14years. The most frequent aetiologies were: indeterminate (36.7%) and metabolic (26.5%). Liver transplant (LT) was required by 42.8%, and there were 16.3% deaths. Patients with higher levels of bilirubin, INR, or encephalopathy were more likely to require a liver transplant, yielding an OR for INR 1.93. A cut-off of 27 in the PELD score according to the ROC curve showed a sensitivity of 86% and a specificity of 85%, predicting a worse outcome (AUC: 0.90; P<.001). The survival of patients with ALF without transplantation seems more likely in those who have low values of PELD and absence of encephalopathy, with a RR of 0.326. CONCLUSIONS ALF patients with a high PELD score and the presence of encephalopathy had worse outcomes. The PELD score could be a useful tool to establish the optimum time for inclusion in the transplant list, however further studies are still needed.
Collapse
Affiliation(s)
- Juan José Gilbert Pérez
- Unidad de Gastroenterología, Hepatología, Nutrición y Trasplante Hepático Pediátrico, Unidad de Gestión Clínica, Críticos y Urgencias Pediátricas, Hospital Universitario Reina Sofía, Córdoba, España
| | - Belén Jordano Moreno
- Unidad de Gastroenterología, Hepatología, Nutrición y Trasplante Hepático Pediátrico, Unidad de Gestión Clínica, Críticos y Urgencias Pediátricas, Hospital Universitario Reina Sofía, Córdoba, España.
| | - Mónica Rodríguez Salas
- Unidad de Gastroenterología, Hepatología, Nutrición y Trasplante Hepático Pediátrico, Unidad de Gestión Clínica, Críticos y Urgencias Pediátricas, Hospital Universitario Reina Sofía, Córdoba, España
| |
Collapse
|
31
|
Neonatal Liver Failure and Congenital Cirrhosis due to Gestational Alloimmune Liver Disease: A Case Report and Literature Review. Case Rep Pediatr 2017; 2017:7432859. [PMID: 28251010 PMCID: PMC5303837 DOI: 10.1155/2017/7432859] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2016] [Accepted: 01/11/2017] [Indexed: 11/17/2022] Open
Abstract
Neonatal liver failure (NLF) is a major cause of neonatal morbidity and mortality, presenting as acute liver failure and/or congenital cirrhosis. Many affected patients show antenatal signs of fetal injury. There are several causes of NLF and early diagnosis is mandatory to elucidate the etiology and determine a specific treatment or the best management strategy. Gestational alloimmune liver disease associated with neonatal hemochromatosis (GALD-NH) is a rare but potentially treatable cause of NLF. It should be considered in any neonate with fetal signs of disease and postnatal signs of liver failure with no other identifiable causes. GALD-NH is often diagnosed late and patients are therefore referred late to specialized centers, delaying treatment. This case highlights the consequences of late diagnosis and treatment of GALD-NH and emphasizes the importance of a high grade of suspicion of this disease in order to refer the patient to a specialized center soon enough to perform the appropriate treatment.
Collapse
|
32
|
Abstract
OBJECTIVE Acute liver failure (ALF) in early infancy is rare and challenging to recognize and manage. We aim to describe the presentation and outcome of infants with ALF according to their final aetiology to elucidate features to facilitate early recognition leading to prompt diagnosis and management. METHODS All infants presenting within 120 days from birth with liver failure were included in a retrospective review over a 19-year period. The aetiology, clinical features, presenting investigations, and outcome were collected. RESULTS Seventy-eight young infants presented with ALF. The aetiology was established in 94% and included metabolic disease (36%), hypoxic-ischaemic (HI) insult (19%), infection (17%), neonatal haemochromatosis (9%), and infiltrative disease (9%). Infections, infiltrative disease, and acute HI insult usually resulted in higher transaminases and international normalized ratio, whereas neonatal haemochromatosis and tyrosinaemia were characterized by lower or near normal transaminases. Overall jaundice was not visible in 24% of infants at presentation. Forty-five (58%) infants were alive at discharge from hospital. Survival at 1 year was 53% and survival with native liver 50%. Later deaths occurred in infants with mitochondrial disease. Six infants received a liver transplant and 4 subsequently died from their underlying disease. CONCLUSION ALF should be considered in any young infant with a coagulopathy as transaminases and/or bilirubin levels can be near normal at presentation. Better intensive care and the judicious use of liver transplantation may have contributed to the improved outcomes for this group compared with previous decades.
Collapse
|
33
|
Jimenez-Rivera C, Nightingale S, Benchimol EI, Mazariegos GV, Ng VL. Outcomes in infants listed for liver transplantation: A retrospective cohort study using the United Network for Organ Sharing database. Pediatr Transplant 2016; 20:904-911. [PMID: 27378124 DOI: 10.1111/petr.12756] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 06/08/2016] [Indexed: 11/30/2022]
Abstract
LT in neonates and young infants can be challenging due to a variety of factors. To describe the waitlist mortality rates and outcomes of patients listed and transplanted as infants identified from the UNOS database. Infants listed for LT between January 1985 and September 2010 were identified from the UNOS database. Mortality on the waitlist as well as outcomes post-LT was compared between infants aged ≤60 days (Group 1), 61-179 days (Group 2), and 180-364 days (Group 3). Of 6763 infants listed for LT (Group 1 n = 496, Group 2 n = 2404, Group 3 n = 3863), mean age at listing was 196 ± 87 days (Group 1, 29 ± 16 days; Group 2, 132 ± 32 days; Group 3, 257 ± 52 days). Waitlist mortality was highest in Group 1 (Group 1 vs. 3 HR 3.01, 95% CI 2.19-4.15, Group 2 vs. Group 3 HR 0.82, 95% CI 0.66-1.03). One- and five-yr graft survival was 59.6% and 42% (Group 1), 66% and 45% (Group 2), and 66.8% and 41% (Group 3) (one-yr survival p = 0.20; five-yr survival p = 0.19). Infants listed for LT at age ≤60 days had greater waitlist mortality risk than older infants. Infants undergoing LT at age ≤60 days had similar rates of patient and graft survival to older infants.
Collapse
Affiliation(s)
- Carolina Jimenez-Rivera
- Division of Gastroenterology, Hepatology and Nutrition, Department of Pediatrics, Children's Hospital of Eastern Ontario, University of Ottawa, Ottawa, ON, Canada.
| | - Scott Nightingale
- Discipline of Paediatrics and Child Health, University of Newcastle, Newcastle, NSW, Australia
| | - Eric I Benchimol
- Division of Gastroenterology, Hepatology and Nutrition, Department of Pediatrics, Children's Hospital of Eastern Ontario, University of Ottawa, Ottawa, ON, Canada.,School of Epidemiology, Public Health and Preventive Medicine, University of Ottawa, Ottawa, ON, Canada.,Institute for Clinical Evaluative Sciences, Ottawa, ON, Canada
| | - George V Mazariegos
- Hillman Center for Pediatric Transplantation Children's Hospital of Pittsburgh, Pittsburgh, PA, USA
| | - Vicky L Ng
- Transplant and Regenerative Medicine Centre, The Hospital for Sick Children, University of Toronto, Toronto, ON, Canada
| |
Collapse
|
34
|
Abstract
Liver transplantation (LT) is an important component in the therapeutic armamentarium of managing end-stage liver disease. In North American children, biliary atresia remains the most common indication for LT compared to hepatitis C in adults, while hepatoblastoma is the most common liver tumor requiring LT, versus Hepatocellular carcinoma in adults. Rejection, lymphoproliferative disease, renal insufficiency, metabolic syndrome, recurrent disease, 'de novo' autoimmune hepatitis and malignancy require careful surveillance and prompt action in adults and children after LT. In children, specific attention to EBV viremia, growth, development, adherence and transition to the adult services is also required. Antibody mediated rejection and screening for donor specific antibodies is becoming important in managing liver graft dysfunction. Biomarkers to identify and predict tolerance are being developed. Machine perfusion and stem cells (iPS) to synthesize organs are generating interest and are a focus for research.
Collapse
Affiliation(s)
- Nanda Kerkar
- a Keck School of Medicine, Medical Director Liver/Intestinal and Hepatology Transplant Program, Children's Hospital of Los Angeles , University of Southern California , Los Angeles , CA , USA
| | - Arathi Lakhole
- b Division of Gastroenterology, Hepatology and Nutrition, Children's Hospital of Los Angeles , University of Southern California , Los Angeles , CA , USA
| |
Collapse
|
35
|
Abstract
CONTEXT Suspecting metabolic liver disease in an infant or young child with acute liver failure, and a protocol-based workup for diagnosis is the need of the hour. EVIDENCE ACQUISITION Data over the last 15 years was searched through Pubmed using the keywords Metabolic liver disease and Acute liver failure with emphasis on Indian perspective. Those published in English language where full text was retrievable were included for this review. RESULTS Metabolic liver diseases account for 13-43% cases of acute liver failure in infants and young children. Etiology remains indeterminate in very few cases of liver failure in studies where metabolic liver diseases were recognized in large proportion. Galactosemia, tyrosinemia and mitochondrial disorders in young children and Wilsons disease in older children are commonly implicated. A high index of suspicion for metabolic liver diseases should be kept when there is strong family history of consanguinity, recurrent abortions or sibling deaths; and history of recurrent diarrhea, vomiting, failure to thrive or developmental delay. Simple dietary modifications and/or specific management can be life-saving if instituted promptly. CONCLUSION A high index of suspicion in presence of red flag symptoms and signs, and a protocol-based approach helps in timely diagnosis and prompt administration of lifesaving therapy.
Collapse
Affiliation(s)
- Seema Alam
- Department of Pediatric Hepatology, Institute of Liver and Biliary Sciences, New Delhi, India. Correspondence to: Prof Seema Alam, Professor and Head, Department of Pediatric Hepatology, Institute of Liver and Biliary Sciences, New Delhi 110 070, India.
| | | |
Collapse
|
36
|
Maeba S, Hasegawa S, Shimomura M, Ichimura T, Takahashi K, Motoyama M, Fukunaga S, Ito Y, Ichiyama T, Ohga S. Successful Treatment of Corticosteroid with Antiviral Therapy for a Neonatal Liver Failure with Disseminated Herpes Simplex Virus Infection. AJP Rep 2015; 5:e089-92. [PMID: 26495160 PMCID: PMC4603867 DOI: 10.1055/s-0034-1398392] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/06/2014] [Accepted: 08/12/2014] [Indexed: 01/06/2023] Open
Abstract
Background Herpes simplex virus (HSV) infection carries one of the poorest outcomes of neonatal liver failure (NLF). Neonates with disseminated HSV infection can develop hemophagocytic lymphohistiocytosis (HLH), and occasionally need orthotopic liver transplantation. Early interventions may be critical for the cure of NLF. Case Report We describe herewith a 6-day-old neonate with fulminant hepatic failure due to disseminated HSV-1 infection, who successfully responded to high-dose corticosteroid therapy 72 hours after the onset of disease. Preceding acyclovir, gamma globulin, and exchange blood transfusion therapies failed to control the disease. Methylprednisolone pulse therapy led to a drastic improvement of liver function and cytokine storms, and prevented the disease progression to HLH. Sustained levels of plasma and cerebrospinal fluid HSV DNA declined after prolonged acyclovir therapy. Bilateral lesions of the periventricular white matter areas, assessed by magnetic resonance imaging, disappeared at 3 months of age. The infant showed normal growth and development at 4 years of age. Conclusion Early anti-hypercytokinemia therapy using corticosteroid, and prolonged antiviral therapy might only provide the transplantation-free cure of NLF with HSV dissemination.
Collapse
Affiliation(s)
- Shinji Maeba
- Department of Pediatrics, Yamaguchi University Graduate School of Medicine, Yamaguchi, Japan
| | - Shunji Hasegawa
- Department of Pediatrics, Yamaguchi University Graduate School of Medicine, Yamaguchi, Japan
| | - Maiko Shimomura
- Department of Pediatrics, Yamaguchi University Graduate School of Medicine, Yamaguchi, Japan
| | - Takuya Ichimura
- Department of Pediatrics, Yamaguchi University Graduate School of Medicine, Yamaguchi, Japan
| | - Kazumasa Takahashi
- Department of Pediatrics, Yamaguchi University Graduate School of Medicine, Yamaguchi, Japan
| | - Masashi Motoyama
- Department of Pediatrics, Yamaguchi University Graduate School of Medicine, Yamaguchi, Japan
| | - Shinnosuke Fukunaga
- Department of Pediatrics, Yamaguchi University Graduate School of Medicine, Yamaguchi, Japan
| | - Yoshinori Ito
- Department of Pediatrics, Nagoya University Graduate School of Medicine, Aichi, Japan
| | - Takashi Ichiyama
- Department of Pediatrics, Yamaguchi University Graduate School of Medicine, Yamaguchi, Japan ; Division of Pediatrics, Tsudumigaura Medical Center for Children With Disabilities, Yamaguchi, Japan
| | - Shouichi Ohga
- Department of Pediatrics, Yamaguchi University Graduate School of Medicine, Yamaguchi, Japan
| |
Collapse
|
37
|
Abstract
Pediatric acute liver failure (PALF) is a progressive, potentially fatal clinical syndrome occurring in previously healthy children. Our study aimed to determine the current leading causes of PALF in a single center in Germany, identifying possible prognostic markers. Thirty-seven pediatric patients with PALF were included. Medical records were reviewed for demographic, laboratory and clinical data. Laboratory results on admission and at peak value, PELD and MELD score on admission, and intensive care support were assessed. Fifteen patients recovered spontaneously, 14 died without transplantation, and 8 received a liver transplant. Patients who survived were significantly older than patients who died. Specific causes of PALF could be identified as infectious diseases (16%), metabolic diseases (14%), toxic liver injury (11%), immunologic diseases (8%), or vascular diseases (8%). Causes of PALF remained indeterminate in 43%. High ammonia, low albumin, and low ALT levels on admission were associated with worse outcome. Absence of need of ventilation, hemodialysis, and circulatory support predicted spontaneous recovery. In conclusion, infections are the most common known cause of PALF. However, in a large proportion of patients the cause for PALF remains cryptic. Ammonia and albumin levels may be of prognostic value to predict outcomes.
Collapse
|
38
|
Roumiantsev S, Shah U, Westra SJ, Misdraji J. CASE RECORDS of the MASSACHUSETTS GENERAL HOSPITAL. Case 20-2015. A Newborn Girl with Hypotension, Coagulopathy, Anemia, and Hyperbilirubinemia. N Engl J Med 2015; 372:2542-53. [PMID: 26107055 DOI: 10.1056/nejmcpc1404334] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
|
39
|
Sheflin-Findling S, Annunziato RA, Chu J, Arvelakis A, Mahon D, Arnon R. Liver transplantation for neonatal hemochromatosis: analysis of the UNOS database. Pediatr Transplant 2015; 19:164-9. [PMID: 25557040 DOI: 10.1111/petr.12418] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 11/21/2014] [Indexed: 11/27/2022]
Abstract
NH is the most common identifiable cause of ALF in the neonate. LT is the definitive treatment for neonates with NH who have failed medical therapy. Our aim was to determine the outcomes of LT in infants with NH. Patients (less than one yr of age) with NH who were listed for LT and patients who underwent LT between 1994 and 2013 were identified from the UNOS database for analysis. Risk factors for death and graft loss were analyzed by multivariate logistic regression. Thirty-eight infants with NH with a total of 43 transplants were identified. One- and five-yr patient and graft survival were 84.2%, 81.6%, 71.1%, and 68.4%, respectively. The outcomes for NH were not significantly different when compared to the same age-matched recipients with other causes of ALF. There were no statistically significant risk factors identified for graft loss or death. Ninety infants with NH were listed for LT. Reasons for removal included transplanted (49%), death (27%), too sick to transplant (7%), and improved status (13%). LT for infants with NH has a high rate of graft loss and death; however, outcomes are comparable to the same age-matched recipients with other causes of ALF.
Collapse
Affiliation(s)
- Shari Sheflin-Findling
- Division of Pediatric Hepatology, Mount Sinai Medical Center, New York, NY, USA; Recanati/Miller Transplantation Institute, Mount Sinai Medical Center, New York, NY, USA
| | | | | | | | | | | |
Collapse
|
40
|
Yanagi T, Mizuochi T, Homma K, Ueki I, Seki Y, Hasegawa T, Takei H, Nittono H, Kurosawa T, Matsuishi T, Kimura A. Distinguishing primary from secondary Δ(4) -3-oxosteroid 5β-reductase (SRD5B1, AKR1D1) deficiency by urinary steroid analysis. Clin Endocrinol (Oxf) 2015; 82:346-51. [PMID: 25154774 DOI: 10.1111/cen.12596] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/20/2014] [Revised: 07/04/2014] [Accepted: 08/18/2014] [Indexed: 01/11/2023]
Abstract
OBJECTIVE Deficiency of Δ(4) -3-oxosteroid 5β-reductase (5β-reductase), a bile acid synthesis disorder, presents findings of neonatal cholestasis and hyper-3-oxo-Δ(4) bile aciduria. The 5β-reductase enzyme participates in not only bile acid synthesis but also hepatic steroid metabolism. Deficiency of 5β-reductase includes 2 types: primary deficiency, with an SRD5B1 gene mutation; and secondary deficiency, lacking a mutation. Secondary deficiency is caused by fulminant liver failure from various aetiologies including neonatal hemochromatosis (NH). Distinguishing primary from secondary deficiency based on γ-glutamyltransferase (GGT), serum total bile acids (TBA), and urinary bile acid analysis using gas chromatography-mass spectroscopy (GC-MS) is very difficult. SRD5B1 gene analysis is the only reliable method. We examined urinary steroid analysis as a way to distinguish primary from secondary 5β-reductase deficiency. DESIGN, PATIENTS AND MEASUREMENTS We examined 12 patients with cholestatic jaundice, normal or slightly elevated GGT, and hyper-3-oxo-Δ(4) bile aciduria using urinary steroid analysis by GC-MS of both cortisol and cortisone compounds, such as 5β-tetrahydrocortisol (5β-THF) and 5β-tetrahydrocortisone (5β-THE). Patients previously were diagnosed with primary 5β-reductase deficiency (n = 3), deficiency secondary to NH (n = 3) and deficiency secondary to other liver disorders (n = 6). RESULTS Urinary steroid analysis in 3 primary deficiency and 3 NH patients showed low 5β-THE and elevated 5α/5β-THE ratios, making distinction difficult without also considering the clinical course and abdominal magnetic resonance imaging (MRI) findings, such as a very low signal intensity in liver and/or pancreas, especially in T2 -weighted images. In the six patients with other secondary deficiencies, urinary 5β-THF and 5α/5β-THF differed from those in primary deficiency (P < 0·05). CONCLUSIONS Urinary steroid analysis can distinguish primary and NH-related deficiencies from other secondary deficiencies.
Collapse
Affiliation(s)
- Tadahiro Yanagi
- Department of Pediatrics and Child Health, Kurume University School of Medicine, Kurume, Japan
| | | | | | | | | | | | | | | | | | | | | |
Collapse
|
41
|
Squires RH, Ng V, Romero R, Ekong U, Hardikar W, Emre S, Mazariegos GV. Evaluation of the pediatric patient for liver transplantation: 2014 practice guideline by the American Association for the Study of Liver Diseases, American Society of Transplantation and the North American Society for Pediatric Gastroenterology, Hepatology and Nutrition. Hepatology 2014; 60:362-98. [PMID: 24782219 DOI: 10.1002/hep.27191] [Citation(s) in RCA: 130] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/22/2014] [Accepted: 04/22/2014] [Indexed: 12/16/2022]
Affiliation(s)
- Robert H Squires
- Department of Pediatrics, University of Pittsburgh School of Medicine; Division of Pediatric Gastroenterology, Hepatology and Nutrition, Children's Hospital of Pittsburgh of UPMC, Pittsburgh, PA
| | | | | | | | | | | | | |
Collapse
|
42
|
Indolfi G, Bèrczes R, Pelliccioli I, Bosisio M, Agostinis C, Resti M, Zambelli M, Lucianetti A, Colledan M, D'Antiga L. Neonatal haemochromatosis with reversible pituitary involvement. Transpl Int 2014; 27:e76-9. [PMID: 24725070 DOI: 10.1111/tri.12336] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2014] [Revised: 03/16/2014] [Accepted: 04/07/2014] [Indexed: 11/30/2022]
Abstract
Neonatal haemochromatosis is a rare alloimmune gestational disease with a high mortality. The hallmark of neonatal haemochromatosis is severe neonatal liver failure associated with extrahepatic siderosis. Thus far, no pituitary dysfunction has been reported to result from the tissue damage associated with extrahepatic siderosis. The present report describes a neonate with neonatal haemochromatosis and secondary hypothyroidism associated with pituitary iron deposition. Both the conditions were successfully treated by ABO-incompatible liver transplantation. Pituitary gland dysfunction is another possible extrahepatic manifestation of neonatal haemochromatosis, and it is reversible after liver transplantation.
Collapse
|
43
|
Sharma R, Crowley J, Squires R, Bond G, Sindhi R, Mazariegos G, Soltys K. Neonatal acute liver failure complicated by patent ductus venosus: diagnosis and management. Liver Transpl 2013; 19:1049-52. [PMID: 23873802 DOI: 10.1002/lt.23709] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/16/2013] [Accepted: 05/29/2013] [Indexed: 02/07/2023]
Affiliation(s)
- Rajeev Sharma
- Pediatric Transplantation, Children's Hospital of Pittsburgh, Pittsburgh, PA
| | | | | | | | | | | | | |
Collapse
|
44
|
Devictor D, Tissieres P. Pediatric liver transplantation: where do we stand? Where we are going to? Expert Rev Gastroenterol Hepatol 2013; 7:629-41. [PMID: 24070154 DOI: 10.1586/17474124.2013.832486] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Pediatric liver transplantation (LT) is one of the most successful solid organ transplants with long-term survival more than 80%. Many aspects have contributed to improve survival, especially advancements in pre-, peri- and post-transplant management. The development of new surgical techniques, such as split-LT and the introduction of living related LT, has extended LT to small infants. Progress in the last 30 years has also been characterized by the introduction of calcineurin inhibitors. One problem remains the lack of donors. Donation after cardiac death offers a new possibility to increase the pool of potential donors. In children with acute liver failure, increasing interest has centered on the possibility of providing temporary liver support based on extracorporeal devices or hepatocyte transplantation. Similarly, hepatocyte transplantation offers new perspective in children with metabolic failure. As long-term survival increases, attention has now focused on the quality of life achieved by children undergoing LT.
Collapse
Affiliation(s)
- Denis Devictor
- Department of Pediatrics, Neonatal and Pediatric Intensive Care Unit, APHP-Bicêtre Hospital, Paris 11-Sud University, 94275 Le Kremlin-Bicêtre, France
| | | | | |
Collapse
|
45
|
Rajanayagam J, Coman D, Cartwright D, Lewindon PJ. Pediatric acute liver failure: etiology, outcomes, and the role of serial pediatric end-stage liver disease scores. Pediatr Transplant 2013; 17:362-8. [PMID: 23586473 DOI: 10.1111/petr.12083] [Citation(s) in RCA: 45] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 03/13/2013] [Indexed: 02/03/2023]
Abstract
To describe etiology, short-term outcomes and prognostic accuracy of serial PELD scores in PALF. Retrospective analysis of children aged ≤16 yr, admitted with PALF under the QLTS, Brisbane, Australia, between 1991 and 2011. PELD-MELD scores were ascertained at three time points (i) admission (ii), meeting PALF criteria, and (iii) peak value. Fifty-four children met criteria for PALF, median age 17 months (1 day-15.6 yr) and median weight 10.2 kg (1.9-57 kg). Etiology was known in 69%: 26% metabolic, 15% infective, 13% drug-induced, 6% autoimmune, and 9% hemophagocytic lymphohistiocytosis. Age <3 months and weight <4.7 kg predicted poor survival in non-transplanted children. Significant independent predictors of poor outcome (death or LT) were peak bilirubin > 220 μm/L and peak INR > 4. Serial PELD-MELD scores were higher in the 17 (32%) transplant recipients (mean: [i] 26.8, [ii] 31.8, [iii] 42.6); highest in the 12 (22%) non-transplanted non-survivors (mean: [i] 31.6, [ii] 37.2, [iii] 45.7) compared with the 25 (46%) transplant-free survivors (mean: [i] 25.3, [ii] 26.0, [iii] 30.3). PELD-MELD thresholds of ≥27 and ≥42 at (ii) meeting PALF criteria and (iii) peak predicted poor outcome (p < 0.001). High peak bilirubin and peak INR predict poor outcome and serial PELD-MELD is superior to single admission PELD-MELD score for predicting poor outcome.
Collapse
Affiliation(s)
- Jeremy Rajanayagam
- Department of Pediatric Gastroenterology, Royal Children's Hospital, Herston, Brisbane, QLD 4006, Australia
| | | | | | | |
Collapse
|
46
|
Collardeau-Frachon S, Heissat S, Bouvier R, Fabre M, Baruteau J, Broue P, Cordier MP, Debray D, Debiec H, Ronco P, Guigonis V. French retrospective multicentric study of neonatal hemochromatosis: importance of autopsy and autoimmune maternal manifestations. Pediatr Dev Pathol 2012; 15:450-70. [PMID: 22901025 DOI: 10.2350/12-02-1155-oa.1] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Neonatal hemochromatosis is a rare disease that causes fetal loss and neonatal death in the 1st weeks of life and is one of the most common causes of liver failure in the neonate. The diagnosis is mostly made retrospectively, based on histopathologic features of severe liver fibrosis associated with hepatic and extrahepatic siderosis. Several etiologies may underlie this phenotype, including a recently hypothesized gestational alloimmune disease. Fifty-one cases of liver failure with intrahepatic siderosis in fetuses and neonates were analyzed retrospectively. Maternal and infant data were collected from hospitalization and autopsy reports. All available slides were reviewed independently by 3 pathologists. Immunologic studies were performed on maternal sera collected immediately after delivery. The diagnosis of neonatal haemochromatosis was retained in 33 cases, including 1 case with Down syndrome and 1 case with myofibromas. Liver siderosis was inversely proportional to fibrosis progression. In fetuses, iron storage was more frequent in the thyroid than in the pancreas. Perls staining in labial salivary glands was positive in 1 of 5 cases. Abnormal low signal intensity by magnetic resonance imaging was detected in the pancreas in 2 of 7 cases. Renal tubular dysgenesis was observed in 7 of 23 autopsy cases. Chronic villitis was seen in 7 of 15 placentas. Half of the mothers presented with an autoimmune background and/or autoantibodies in their sera. Our work highlights the importance of autopsy in cases of neonatal hemochromatosis and marshals additional data in support of the hypothesis that neonatal hemochromatosis could reflect maternal immune system dysregulation.
Collapse
|
47
|
Labarthe F, Tardieu M, de Parscau L, Lamireau D. [Clinical presentation of inborn metabolic diseases in the neonatal period]. Arch Pediatr 2012; 19:953-8. [PMID: 22877859 DOI: 10.1016/j.arcped.2012.06.008] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2012] [Accepted: 06/21/2012] [Indexed: 11/18/2022]
Abstract
Inborn metabolic diseases (IMDs) that can start in the neonatal period include various defects in numerous metabolic pathways. Such diseases are due to the genetic deficiency of an enzyme or a transporter. From a physiopathological point of view, the metabolic disorders can be divided into 3 diagnostically useful groups of diseases. The first group is due to the accumulation of endogenous toxic metabolites and includes inborn errors of amino acid metabolism, organic acidemias, urea cycle disorders, and sugar intolerances. The second one includes IMDs of intermediary metabolism causing a disturbance in energy production or utilization resulting from a defect in the liver, the muscles, the myocardium, or the brain (fatty acid oxidation defects, congenital lactic acidosis, etc.). The third group includes diseases that disturb the synthesis or the catabolism of complex molecules (lysosomal or peroxisomal disorders, etc.). IMDs are individually rare, but collectively numerous. Therefore, it is difficult to acquire extensive experience in the management of these diseases. However, the neonate has a limited repertoire of responses to severe illness and, at first, presents with nonspecific symptoms that could be easily attributed to infection or some other common cause. An IMD must be suspected in all situations of neonatal distress for which there is no apparent reason and that does not respond to symptomatic therapy. The priority is given to IMDs that are amenable to treatment, and emergency management has to be scheduled as soon as the diagnosis is suspected, even if the precise diagnosis is still unknown. In fact, emergency treatment must be undertaken in parallel with metabolic investigations, to prevent any delay in the management of the disease. The neonatologist must be able to recognize the neonatal distresses that suggest the possibility of an IMD. In such situations, an adequate diagnostic approach can be based on the proper use of only a few screening tests, which will also be useful to schedule adequate emergency treatment.
Collapse
Affiliation(s)
- F Labarthe
- Inserm U921, service de médecine pédiatrique, hôpital Clocheville, CHRU de Tours, université François-Rabelais, 49, boulevard Béranger, 37044 Tours cedex 1, France.
| | | | | | | |
Collapse
|
48
|
Debray FG, de Halleux V, Guidi O, Detrembleur N, Gaillez S, Rausin L, Goyens P, Pan X, Whitington PF. Neonatal liver cirrhosis without iron overload caused by gestational alloimmune liver disease. Pediatrics 2012; 129:e1076-9. [PMID: 22392171 DOI: 10.1542/peds.2011-0568] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
Gestational alloimmune liver disease has emerged as the major cause of antenatal liver injury and failure. It usually manifests as neonatal liver failure with hepatic and extrahepatic iron overload, a clinical presentation called neonatal hemochromatosis. We report on a newborn in whom fetal hepatomegaly was detected during pregnancy and who presented at birth with liver cirrhosis and mild liver dysfunction. Liver biopsy showed the absence of iron overload but strong immunostaining of hepatocytes for the C5b-9 complex, the terminal complement cascade neoantigen occurring specifically during complement activation by the immunoglobulin G-mediated classic pathway, which established the alloimmune nature of the hepatocyte injury. The infant survived with no specific therapy, and follow-up until 36 months showed progressive normalization of all liver parameters. This case report expands the recognized clinical spectrum of congenital alloimmune liver disease to include neonatal liver disease and cirrhosis, even in the absence of siderosis. Such a diagnosis is of utmost importance regarding the necessity for immunotherapy in further pregnancies to avoid recurrence of alloimmune injury.
Collapse
|
49
|
Devictor D, Tissieres P, Durand P, Chevret L, Debray D. Acute liver failure in neonates, infants and children. Expert Rev Gastroenterol Hepatol 2011; 5:717-29. [PMID: 22017699 DOI: 10.1586/egh.11.57] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Acute liver failure (ALF) is a rare but devastating syndrome. ALF in children differs from that observed in adults in both the etiologic spectrum and the clinical picture. Specific therapy to promote liver recovery is often not available and the underlying cause of the liver failure is often not determined. Management requires a multidisciplinary approach and should focus on preventing or treating complications and arranging for early referral to a transplant center. Although liver transplantation has increased the chance of survival, children who have ALF still face an increased risk of death, both while on the waiting list and after emergency liver transplantation. This article will review the current knowledge of the epidemiology, pathobiology and treatment of ALF in neonates, infants and children, and discuss some recent controversies.
Collapse
Affiliation(s)
- Denis Devictor
- Neonatal and Pediatric Intensive Care Unit, Department of Pediatrics, APHP-Bicêtre Hospital, Paris 11-Sud University, 94275 Le Kremlin-Bicêtre, France.
| | | | | | | | | |
Collapse
|
50
|
Devictor D, Tissieres P, Afanetti M, Debray D. Acute liver failure in children. Clin Res Hepatol Gastroenterol 2011; 35:430-7. [PMID: 21531191 DOI: 10.1016/j.clinre.2011.03.005] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/01/2011] [Accepted: 03/09/2011] [Indexed: 02/04/2023]
Abstract
The management of children with acute liver failure mandates a multidisciplinary approach and intense monitoring. In recent years, considerable progress has been made in developing specific and supportive medical measures, but clinical studies have mainly concerned adult patients. There are no specific medical therapies, except for a few metabolic diseases presenting with acute liver failure. Liver transplantation still remains the only definitive therapy in most instances. Recent clinical studies suggest that hepatocyte transplantation may be useful for bridging patients to liver transplantation, for providing metabolic support during liver failure and for replacing liver transplantation in certain metabolic liver diseases.
Collapse
Affiliation(s)
- Denis Devictor
- Neonatal, Pediatric Intensive Care Unit, Department of Pediatrics, AP-HP, Bicêtre Hospital, Paris 11-Sud University, 78, avenue Général-Leclerc, 94275 Le Kremlin-Bicêtre, France.
| | | | | | | |
Collapse
|