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Xin L, Tenfei L, Shaowen L, Zhijie L, Jianghua Z, Abudureyimu A. The systemic immune-inflammation index at kasai portoenterostomy: related to clinical outcomes. Pediatr Surg Int 2024; 40:153. [PMID: 38850286 DOI: 10.1007/s00383-024-05735-8] [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] [Accepted: 05/29/2024] [Indexed: 06/10/2024]
Abstract
BACKGROUND Systemic Immune-Inflammation Index (SII), known as an easy, economical and useful marker, correlates with the balance of inflammation and immune response. However, the usefulness of SII in biliary atresia (BA) remains unclear. Therefore, we evaluated the relationship of SII level and postoperative clinical outcomes of BA. METHODS Retrospective review of 168 patients with BA was conducted with assessments of demographic information, histological findings, laboratory parameters, and clinical outcomes. The LASSO logistic regression analysis was established using the "glmnet" software package to explore the influencing factors related to native liver survival time. Numerical variables were dichotomized based on the receiver operating characteristic (ROC) curve and Youden index yielding the best performance of prediction. R software was used for statistical analysis. RESULTS Overall, the 24 month native liver survival rate was 43.5% (73 cases) after Kasai portoenterostomy. LASSO logistic regression analysis show that preoperative malnutrition (OR = 0.032, 95%CI 0.001-0.424), gamma-glutamyltransferase (GGT, OR = 0.994, 95%CI 0.987-0.998), lymphocyte count (LY, OR = 2.426, 95%CI 1.467-4.604), SII (OR = 0.977, 95%CI 0.960-0.989), and liver fibrosis grading (LFG, reference: Grade 1, Grade 3, OR = 0.076, 95%CI 0.007-0.614) were the independent influencing factors for 24 month native liver survival. ROC curve analysis showed that the area under the curve of SII level (0.919) was larger than that of preoperative malnutrition (0.690), LFG (0.759), GGT (0.747), and Ly (0.773). A SII < 140.09 was found to be a significant marker in the prediction of 24-month native liver survival, with 90.41% sensitivity and 93.68% specificity. Furthermore, the rates of 24-month native liver survival (33.1% vs. 72.7%), jaundice clearance (46.8% vs. 75.0%), and good liver function recovery (46.8% vs. 65.9%) were lower in the SII ≥ 140.09 group than that in the SII < 140.09 group (all P < 0.05), but there was no difference in the occurrence of cholangitis (P > 0.05). CONCLUSION Preoperative malnutrition, GGT, Ly, SII, and LFG were independent influencing factors for postoperative 24-month native liver survival of BA. The SII level, as a routine haematological marker, has better universality and simplicity and is related to clinical outcomes after Kasai portoenterostomy.
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Affiliation(s)
- Li Xin
- Department of General Surgery, Ulumuqi Children's Hospital, Ulumuqi, China
- Graduate School, Tianjin Medical University, Tianjin, 300070, China
| | - Li Tenfei
- Graduate School, Tianjin Medical University, Tianjin, 300070, China
- Department of General Surgery, Tianjin Children's Hospital, Tianjin, China
| | - Liu Shaowen
- Graduate School, Tianjin Medical University, Tianjin, 300070, China
- Department of General Surgery, Tianjin Children's Hospital, Tianjin, China
| | - Liu Zhijie
- Department of General Surgery, Ulumuqi Children's Hospital, Ulumuqi, China
- Graduate School, Tianjin Medical University, Tianjin, 300070, China
| | - Zhan Jianghua
- Department of General Surgery, Tianjin Children's Hospital, Tianjin, China
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South CA, Keown-Stoneman CDG, Birken CS, Malik VS, Zlotkin SH, Maguire JL. Underweight in the First 2 Years of Life and Growth in Later Childhood. JAMA Netw Open 2022; 5:e2224417. [PMID: 35904782 PMCID: PMC9338407 DOI: 10.1001/jamanetworkopen.2022.24417] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
Abstract
IMPORTANCE Few studies have examined the association between underweight in the first 2 years and growth in later childhood in high-income countries. OBJECTIVE To evaluate the associations of underweight in the first 2 years of life with body mass index (calculated as weight in kilograms divided by height in meters squared) z score (zBMI), weight-for-age z score (WAZ), and height-for-age z score (HAZ) from ages 2 to 10 years. DESIGN, SETTING, AND PARTICIPANTS This prospective cohort study was conducted between February 2008 to September 2020 in The Applied Research Group for Kids! practice-based research network in Toronto, Canada. Participants included healthy children aged 0 to 10 years. Data were analyzed from October 2020 to December 2021. EXPOSURES Underweight (ie, zBMI less than -2, per the World Health Organization) in the first 2 years of life. MAIN OUTCOMES AND MEASURES The primary outcome was zBMI from ages 2 to 10 years. Linear mixed-effects models were used to account for multiple growth measures over time. RESULTS A total of 5803 children were included in the primary analysis. At baseline, the mean (SD) age was 4.07 (5.62) months, 2982 (52.2%) were boys, and 550 children (9.5%) were underweight. Underweight in the first 2 years was associated with lower zBMI (difference, -0.39 [95% CI, -0.48 to -0.31]) at 10 years and lower HAZ (difference, -0.24 [95% CI, -0.34 to -0.14]) at age 2 years. Stratified by sex, at age 10 years, girls and boys with underweight in the first 2 years both had lower zBMI (girls: difference, -0.47 [95% CI, -0.59 to -0.34]; boys: difference, -0.32 [95% CI, -0.44 to -0.20]). At age 10 years, children with underweight and a lower zBMI growth rate in the first 2 years had lower zBMI (difference, -0.64 [95% CI, -0.77 to -0.53) and HAZ (difference, -0.12 [-0.24 to -0.01]), while children with underweight and a higher zBMI growth rate in the first 2 years had similar zBMI (difference, -0.11 [95% CI, -0.22 to 0.001]) and higher HAZ (difference, 0.16 [95% CI, 0.05 to 0.27]) compared with children who did not have underweight in the first 2 years. CONCLUSIONS AND RELEVANCE In this prospective cohort study, children with underweight in the first 2 years of life had lower zBMI and HAZ in later childhood. These associations were attenuated among children with a higher growth rate in the first 2 years.
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Affiliation(s)
- Courtney A. South
- Department of Pediatrics, St Michael’s Hospital, Toronto, Canada
- Department of Nutritional Sciences, Faculty of Medicine, University of Toronto, Toronto, Canada
| | - Charles D. G. Keown-Stoneman
- Li Ka Shing Knowledge Institute, St Michael’s Hospital, Toronto, Canada
- Biostatistics Division, Dalla Lana School of Public Health, University of Toronto, Toronto, Canada
| | - Catherine S. Birken
- Department of Nutritional Sciences, Faculty of Medicine, University of Toronto, Toronto, Canada
- Child Health Evaluative Sciences, Hospital for Sick Children, Toronto, Canada
- Institute of Health Policy, Management and Evaluation, Dalla Lana School of Public Health, University of Toronto, Toronto, Canada
- Department of Paediatrics, Faculty of Medicine, University of Toronto, Toronto, Canada
| | - Vasanti S. Malik
- Department of Nutritional Sciences, Faculty of Medicine, University of Toronto, Toronto, Canada
- Department of Nutrition, Harvard T.H. Chan School of Public Health, Boston, Massachusetts
| | - Stanley H. Zlotkin
- Department of Nutritional Sciences, Faculty of Medicine, University of Toronto, Toronto, Canada
- Child Health Evaluative Sciences, Hospital for Sick Children, Toronto, Canada
- Department of Paediatrics, Faculty of Medicine, University of Toronto, Toronto, Canada
- Centre for Global Child Health, Hospital for Sick Children, Toronto, Canada
- Epidemiology Division, Dalla Lana School of Public Health, University of Toronto, Toronto, Canada
| | - Jonathon L. Maguire
- Department of Pediatrics, St Michael’s Hospital, Toronto, Canada
- Department of Nutritional Sciences, Faculty of Medicine, University of Toronto, Toronto, Canada
- Li Ka Shing Knowledge Institute, St Michael’s Hospital, Toronto, Canada
- Institute of Health Policy, Management and Evaluation, Dalla Lana School of Public Health, University of Toronto, Toronto, Canada
- Department of Paediatrics, Faculty of Medicine, University of Toronto, Toronto, Canada
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Becker PJ, Brunet-Wood MK. Pediatric malnutrition screening and assessment tools: Analyzing the gaps. Nutr Clin Pract 2021; 37:1088-1104. [PMID: 34664733 DOI: 10.1002/ncp.10793] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
Pediatric healthcare professionals know that children who are malnourished have worse clinical outcomes than do their well-nourished peers. The body of evidence in the literature on the topic of pediatric malnutrition (PMN) is growing and supports this conclusion. The goal of this article is to present the current state of practice related to PMN screening, the use of malnutrition risk screening (MNRS) tools, malnutrition assessment, and the use of malnutrition assessment tools. The purpose is also to discuss best practice for MNRS and assessment and to consider the gaps in practice where additional work is needed.
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Affiliation(s)
| | - M Kim Brunet-Wood
- Pediatric Working Group, Canadian Malnutrition Task Force, St Albert, Alberta, Canada
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