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Ohlendorf J, Kiene H, Wiegandt J, Karch A, Jaeger VK, Laue T, Junge N, Mutschler F, Goldschmidt I, Pfister ED, Leiskau C, Petersen C, Madadi-Sanjani O, Kuebler JF, Götz JK, Baumann U. The Impact of Male Gender and Thrombophilia on Disease Progression in Children with Biliary Atresia—A Single-Centre Cohort Study. J Clin Med 2023; 12:jcm12062108. [PMID: 36983111 PMCID: PMC10059690 DOI: 10.3390/jcm12062108] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2023] [Revised: 02/26/2023] [Accepted: 03/04/2023] [Indexed: 03/11/2023] Open
Abstract
Epidemiological evidence suggests that thrombophilic factors, including male sex, non-O blood type, MTHFRnt677TT mutation, factor V Leiden G1691A mutation, and prothrombin G20210A polymorphism, may contribute to the progression of fibrosis and occurrence of portal vein thrombosis in liver disease. We retrospectively investigated the effect of potentially thrombophilic factors on native liver survival as a patient-relevant endpoint of disease progression in a cohort of 142 children being followed up for biliary atresia at Hannover Medical School from April 2017 to October 2019. No significant association could be determined. There was no evidence for relevant differences in native liver survival for the Factor V Leiden G1691A mutation (hazard ratio [HR] = 0.86, 95% confidence interval [CI] 0.38–1.98, p = 0.73), prothrombin G20210A polymorphism (HR = 0.96, 95%CI 0.24–3.65, p = 0.96), non-O blood type (HR = 0.79, 95%CI 0.51–1.21, p = 0.28) or MTHFRnt677TT mutation (HR = 1.24, 95%CI 0.60–2.56, p = 0.56). A certain, albeit not strong, evidence of reduced native liver survival in male patients after Kasai hepatoportoenterostomy, particularly during the first 2000 days (42%; HR = 1.41, 95%CI 0.92–2.18, p = 0.11) was found. All children with pre-transplant portal vein thrombosis (n = 7) had non-O blood types. Larger multi-centre studies are necessary to show if the male sex or other thrombophilic factors could be potentially associated with reduced native liver survival.
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Affiliation(s)
- Johanna Ohlendorf
- Paediatric Gastroenterology, Hepatology and Liver Transplantation, Hanover Medical School, 30625 Hanover, Germany
- Correspondence: ; Tel.: +49-511-532-3220
| | - Hella Kiene
- Paediatric Gastroenterology, Hepatology and Liver Transplantation, Hanover Medical School, 30625 Hanover, Germany
| | - Jessica Wiegandt
- Paediatric Gastroenterology, Hepatology and Liver Transplantation, Hanover Medical School, 30625 Hanover, Germany
| | - André Karch
- Institute of Epidemiology and Social Medicine, University of Muenster, 48149 Muenster, Germany
| | - Veronika K. Jaeger
- Institute of Epidemiology and Social Medicine, University of Muenster, 48149 Muenster, Germany
| | - Tobias Laue
- Paediatric Gastroenterology, Hepatology and Liver Transplantation, Hanover Medical School, 30625 Hanover, Germany
| | - Norman Junge
- Paediatric Gastroenterology, Hepatology and Liver Transplantation, Hanover Medical School, 30625 Hanover, Germany
| | - Frauke Mutschler
- Paediatric Gastroenterology, Hepatology and Liver Transplantation, Hanover Medical School, 30625 Hanover, Germany
| | - Imeke Goldschmidt
- Paediatric Gastroenterology, Hepatology and Liver Transplantation, Hanover Medical School, 30625 Hanover, Germany
| | - Eva-Doreen Pfister
- Paediatric Gastroenterology, Hepatology and Liver Transplantation, Hanover Medical School, 30625 Hanover, Germany
| | - Christoph Leiskau
- Department of Paediatrics and Adolescent Medicine, University Medical Centre Goettingen, Georg August University, 37075 Goettingen, Germany
| | - Claus Petersen
- Paediatric Surgery, Hannover Medical School, 30625 Hanover, Germany
| | | | | | - Juliane Katharina Götz
- Paediatric Gastroenterology, Hepatology and Liver Transplantation, Hanover Medical School, 30625 Hanover, Germany
| | - Ulrich Baumann
- Paediatric Gastroenterology, Hepatology and Liver Transplantation, Hanover Medical School, 30625 Hanover, Germany
- Institute of Immunology and Immunotherapy, University of Birmingham, Birmingham B15 2TT, UK
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Madadi-Sanjani O, Brendel J, Uecker M, Pfister ED, Baumann U, Ohlendorf J, Kuebler JF. Accumulation of Postoperative Unexpected Events Assessed by the Comprehensive Complication Index ® as Prognostic Outcome Parameters for Kasai Procedure. CHILDREN (BASEL, SWITZERLAND) 2022; 9:children9101590. [PMID: 36291526 PMCID: PMC9600743 DOI: 10.3390/children9101590] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/26/2022] [Revised: 10/13/2022] [Accepted: 10/18/2022] [Indexed: 11/16/2022]
Abstract
Introduction The Kasai procedure in children with biliary atresia (BA) is associated with several complications in the short-term. The Comprehensive Complication Index (CCI®) is a validated metric in adult surgery for the analysis of complications and morbidity in surgical patients. We aimed to analyze the CCI® for the first time in BA infants and to correlate its association with outcomes. Material and Methods We conducted a retrospective review of medical records of infants with type III BA undergoing the Kasai procedure between January 2011 and December 2021 at our institution. All unexpected events were ranked according to the Clavien−Dindo classification, and the CCI® per patient was subsequently calculated. Clavien−Dindo grades, individual events, CCI®, and total event numbers per patient were correlated with one- and two-year outcomes post-surgery. Results A total of 131 events were identified in 101 patients (ranging 0−11 per patient). Forty-four Grade I (33.6%), 67 Grade II (51.1%), 18 Grade III (13.7%), and two sentinel events [>Grade IV] (1.5%) were documented according to Clavien−Dindo, including one death in a cardiac-associated BA patient. None of the complications significantly correlated with a poor outcome. Sixty-three (62.4%) CCI® scores were calculated (range 0−100). The mean CCI® score during the in-patient treatment post-surgery was significantly higher in patients with a poorer outcome than patients with native liver survival at one- and two-year follow-up (22.7 ± 21.7 vs. 13.2 ± 18.1; p = 0.02). Conclusion Not the severity of complications, but the accumulation of numerous events related to Kasai procedure were associated with a poorer outcome. Therefore, the CCI® is an excellent instrument for the postoperative morbidity assessment of BA patients.
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Affiliation(s)
- Omid Madadi-Sanjani
- Department of Pediatric Surgery, Hannover Medical School, 30625 Hannover, Germany
- Correspondence: ; Tel.: +49-511-5329043; Fax: +49-511-5328095
| | - Julia Brendel
- Department of Pediatric Surgery, Hannover Medical School, 30625 Hannover, Germany
| | - Marie Uecker
- Department of Pediatric Surgery, Hannover Medical School, 30625 Hannover, Germany
| | - Eva-Doreen Pfister
- Division of Pediatric Gastroenterology and Hepatology, Department of Pediatric Kidney, Liver and Metabolic Diseases, Hannover Medical School, 30625 Hannover, Germany
| | - Ulrich Baumann
- Division of Pediatric Gastroenterology and Hepatology, Department of Pediatric Kidney, Liver and Metabolic Diseases, Hannover Medical School, 30625 Hannover, Germany
- Institute of Immunology and Immunotherapy, University of Birmingham, Birmingham B15 2TT, UK
| | - Johanna Ohlendorf
- Division of Pediatric Gastroenterology and Hepatology, Department of Pediatric Kidney, Liver and Metabolic Diseases, Hannover Medical School, 30625 Hannover, Germany
| | - Joachim F. Kuebler
- Department of Pediatric Surgery, Hannover Medical School, 30625 Hannover, Germany
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Yang CZ, Zhou Y, Ke M, Gao RY, Ye SR, Diao M, Li L. Effects of postoperative adjuvant steroid therapy on the outcomes of biliary atresia: A systematic review and updated meta-analysis. Front Pharmacol 2022; 13:956093. [PMID: 36188593 PMCID: PMC9516003 DOI: 10.3389/fphar.2022.956093] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2022] [Accepted: 08/19/2022] [Indexed: 11/30/2022] Open
Abstract
Background: Postoperative adjuvant steroid therapy is regarded as the conventional treatment for patients with biliary atresia (BA) who have undergone Kasai portoenterostomy (KP). However, whether the steroid therapy can improve BA outcomes is controversial. This meta-analysis aimed to evaluate the effects of adjuvant steroid therapy on the surgical prognosis of BA. Methods: We searched related studies published in PubMed, Embase, Web of Science, Cochrane, and the Chinese National Knowledge Infrastructure database up to May 2022. Data on the effect of steroid use on the clinical prognosis of the patients, including the jaundice clearance rate (JCR), native liver survival rate (NLSR) at 6, 12, and 24 months after KP, and the incidence of cholangitis, were extracted. Subgroup analyses based on age at KP, administration method, initial dosage, and steroid type were conducted. Statistical analysis was conducted using Stata/SE 12.0. Results: Eleven articles (a total of 1,032 patients) were included in the present meta-analysis. The results demonstrated that postoperative adjuvant steroid therapy improved JCR at the 6/12/24-month follow-up (RR: 1.35, 95% CI: 1.18–1.55, p < 0.001; RR:1.49, 95% CI, 1.12–1.99, p = 0.006; RR: 1.41, 95% CI: 1.14–1.75, p = 0.002) and improved NLSR at the 24-month follow-up (RR: 1.31, 95% CI: 1.03–1.68, p = 0.028). However, steroids could not significantly improve NLSR at the 6/12-month follow-up (RR: 1.06; 95% CI: 0.98–1.15; p = 0.17; RR: 1.22; 95% CI: 0.97–1.54; p = 0.095), and might not decrease the incidence of postoperative cholangitis (RR: 0.78, 95% CI: 0.60–1.01, p = 0.058). Furthermore, subgroup analyses confirmed that three variables (age at KP, administration method, and initial dosage) could affect the efficacy of steroids in BA patients. Conclusion: Postoperative adjuvant steroid therapy can significantly improve bile flow. The superiority of steroid therapy was more remarkable in patients aged ≤70 days at KP than in those aged >70 days. Additionally, intravenous followed by oral steroid administration method and medium initial dosage seemed to have the more reliable efficiency on bile flow. And patients treated by steroid had better long-term (24-month) native liver survival, but there is no significant effect on short-term native liver survival and postoperative cholangitis. Further studies are warranted.
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Affiliation(s)
- Chang-zhen Yang
- Department of Pediatric Surgery, Capital Institute of Pediatrics, Beijing, China
- Graduate School of Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China
- Research Unit of Minimally Invasive Pediatric Surgery on Diagnosis and Treatment(2021RU015), Chinese Academy of Medical Sciences, Beijing, China
| | - Yan Zhou
- Department of Pediatric Surgery, Capital Institute of Pediatrics, Beijing, China
- Graduate School of Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China
- Research Unit of Minimally Invasive Pediatric Surgery on Diagnosis and Treatment(2021RU015), Chinese Academy of Medical Sciences, Beijing, China
| | - Meng Ke
- Department of Pediatric Surgery, Capital Institute of Pediatrics, Beijing, China
- Graduate School of Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China
- Research Unit of Minimally Invasive Pediatric Surgery on Diagnosis and Treatment(2021RU015), Chinese Academy of Medical Sciences, Beijing, China
| | - Ru-yue Gao
- Department of Pediatric Surgery, Capital Institute of Pediatrics, Beijing, China
- Graduate School of Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China
- Research Unit of Minimally Invasive Pediatric Surgery on Diagnosis and Treatment(2021RU015), Chinese Academy of Medical Sciences, Beijing, China
| | - Shi-ru Ye
- Department of Pediatric Surgery, Capital Institute of Pediatrics, Beijing, China
| | - Mei Diao
- Department of Pediatric Surgery, Capital Institute of Pediatrics, Beijing, China
- Graduate School of Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China
- Research Unit of Minimally Invasive Pediatric Surgery on Diagnosis and Treatment(2021RU015), Chinese Academy of Medical Sciences, Beijing, China
| | - Long Li
- Department of Pediatric Surgery, Capital Institute of Pediatrics, Beijing, China
- Graduate School of Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China
- Research Unit of Minimally Invasive Pediatric Surgery on Diagnosis and Treatment(2021RU015), Chinese Academy of Medical Sciences, Beijing, China
- *Correspondence: Long Li,
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