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Pornsiripratharn W, Treepongkaruna S, Tangkittithaworn P, Chitrapaz N, Lertudomphonwanit C, Getsuwan S, Tanpowpong P, Mahachoklertwattana P. Prevalence and Associated Factors of Vertebral Fractures in Children with Chronic Liver Disease with and without Liver Transplantation. Pediatr Gastroenterol Hepatol Nutr 2024; 27:158-167. [PMID: 38818276 PMCID: PMC11134177 DOI: 10.5223/pghn.2024.27.3.158] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/19/2023] [Revised: 02/17/2024] [Accepted: 03/27/2024] [Indexed: 06/01/2024] Open
Abstract
Purpose To evaluate the prevalence of vertebral fracture (VF) in children with chronic liver disease (CLD) with and without liver transplantation (LT) and to determine the associated factors. Methods A cross-sectional study was conducted. Patients aged 3-21 years with CLD both before and after LT were enrolled in the study. Lateral thoracolumbar spine radiographs were obtained and assessed for VF using Mäkitie's method. Clinical and biochemical data were collected. Results We enrolled 147 patients (80 females; median age 8.8 years [interquartile range 6.0-11.8]; 110 [74.8%] in the LT group and 37 [25.2%] in the non-LT group). VF was identified in 21 patients (14.3%): 17/110 (15.5%) in the LT group and 4/37 (10.8%) in the non-LT group (p=0.54). Back pain was noted in only three patients with VF. In the univariate analysis, a height z-score below -2.0 (p=0.010), pre-LT hepatopulmonary syndrome (p=0.014), elevated serum direct and total bilirubin levels (p=0.037 and p=0.049, respectively), and vitamin D deficiency at 1-year post-LT (p=0.048) were associated with VF in the LT group. In multivariate analysis, height z-score below -2.0 was the only significant associated factor (odds ratio, 5.94; 95% confidence interval, 1.49-23.76; p=0.012) for VF. All VFs in the non-LT group were reported in males. Conclusion In children with CLD, VF is common before and after LT. Most patients with VF are asymptomatic. Screening for VF should be considered in patients with a height z-score below -2.0 after LT.
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Affiliation(s)
- Wittayathorn Pornsiripratharn
- Division of Gastroenterology, Department of Pediatrics, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - Suporn Treepongkaruna
- Division of Gastroenterology, Department of Pediatrics, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
- Ramathibodi Excellence Center in Organ Transplantation, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | | | - Niyata Chitrapaz
- Department of Radiology, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - Chatmanee Lertudomphonwanit
- Division of Gastroenterology, Department of Pediatrics, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
- Ramathibodi Excellence Center in Organ Transplantation, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - Songpon Getsuwan
- Division of Gastroenterology, Department of Pediatrics, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
- Ramathibodi Excellence Center in Organ Transplantation, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - Pornthep Tanpowpong
- Division of Gastroenterology, Department of Pediatrics, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
- Ramathibodi Excellence Center in Organ Transplantation, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - Pat Mahachoklertwattana
- Division of Endocrinology, Department of Pediatrics, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
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Umemura K, Mita A, Ohno Y, Masuda Y, Yoshizawa K, Kubota K, Notake T, Hosoda K, Yasukawa K, Kamachi A, Goto T, Tomida H, Yamazaki S, Shimizu A, Soejima Y. Long-term Catch-up Growth and Risk Factors for Short Adult Height After Pediatric Liver Transplantation: A Retrospective Study. Transplantation 2024; 108:732-741. [PMID: 37691167 DOI: 10.1097/tp.0000000000004795] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/12/2023]
Abstract
BACKGROUND Children requiring liver transplantation generally have severe growth retardation. Recipients experience posttransplantation catch-up growth, although some show short adult heights. We aimed to determine decades-long catch-up growth trends and risk factors for short adult height following liver transplantation. METHODS We analyzed long-term height Z scores and risk factors for short adult height in a single-center retrospective cohort of 117 pediatric liver transplantation recipients who survived >5 y, with 75 of them reaching adult height. RESULTS Median age at transplantation was 1.3 y, and the most common primary diagnosis was biliary atresia (76.9%). Mean height Z scores pretransplantation and 1, 3, and 8 y after transplantation were -2.26, -1.59, -0.91, and -0.59, respectively. The data then plateaued until 20 y posttransplantation when mean adult height Z score became -0.88, with a median follow-up of 18.6 y. Nineteen recipients did not show any catch-up growth, and one quarter of recipients had short adult height (<5th percentile of the healthy population). Multivariate analysis identified old age (odds ratio, 1.22 by 1 y; P = 0.002), low height Z scores at transplantation (odds ratio, 0.46 by 1 point; P < 0.001), and posttransplantation hospital stay ≥60 d (odds ratio, 4.95; P = 0.015) as risk factors for short adult height. In contrast, prolonged steroid use after transplantation was not considered a significant risk factor. CONCLUSIONS Although tremendous posttransplantation catch-up growth was observed, final adult height remained inadequate. For healthy physical growth, liver transplantation should be performed as early as possible, before growth retardation becomes severe.
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Affiliation(s)
- Kentaro Umemura
- Division of Gastroenterological, Hepato-Biliary-Pancreatic, Transplantation and Pediatric Surgery, Department of Surgery, Shinshu University School of Medicine, Matsumoto, Japan
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3
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Leiskau C, Samuel S, Pfister ED, Junge N, Beneke J, Stupak J, Richter N, Vondran F, Schrem H, Baumann U. Low-dose steroids do make a difference: Independent risk factors for impaired linear growth after pediatric liver transplantation. Pediatr Transplant 2021; 25:e13989. [PMID: 33689189 DOI: 10.1111/petr.13989] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/28/2020] [Revised: 01/14/2021] [Accepted: 01/31/2021] [Indexed: 01/31/2023]
Abstract
Growth failure persists after pediatric liver transplantation and impairs pediatric development and quality of life. Steroid dose minimization attempts to prevent growth impairment, yet long-term assessment in pediatric liver recipients is lacking. We identified risk factors for impaired linear growth after pediatric liver transplantation, with a special focus on low-dose steroid therapy. This is a single-center retrospective analysis of height development in pediatric liver recipients up to 5 years after transplantation. Risk factors for impaired linear growth (height Z-scores≤-2) at transplantation, after two (n = 347) and five years (n = 210) were identified by univariate and multivariate logistic regression. At transplantation, growth retardation was found in 52.2%, predominantly younger children. Height Z-scores improved from -2.23 to -1.40 (SE 0.11; 95%CI 0.74-1.16; p < .001) two years and -1.19 (SE 0.07;0.08-0.34; p = .017) five years post-transplant. Multivariate analysis showed previous growth impairment (OR=1.484; 95%-CI=1.107-1.988; p = .004), graft loss (49.006;2.232-1076; p = .006), and prolonged cold ischemic time (1.034;1.007-1.061; p = .011) as main long-term risk factors; steroid use was a significant predictor of 2-year but not 5-year growth impairment. In univariate analysis, impaired growth after 2 and 5 years was associated with continuous low-dose (2.5 mg/m2 BSA) steroid therapy (OR=3.323;1.578-6.996; p < .001/OR=8.352;1.089-64.07; p = .006)and graft loss (OR=2.513;1.395-4.525; p = .003/OR=3.378;1.815-7.576; p < .001). Furthermore, indication and era of transplantation affected growth. Our results show significant catch-up growth after pediatric liver transplantation, yet growth failure strongly affects particularly young liver recipients. The main influenceable long-term risk factor is pre-existing growth failure, emphasizing the importance of early aggressive nutritional therapy. Moreover, low-dose steroid therapy might impair growth and should therefore be critically questioned in long-term immunosuppression.
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Affiliation(s)
- Christoph Leiskau
- Division of Pediatric Gastroenterology, Hepatology and Liver Transplantation, Department of Pediatric Kidney, Liver and Metabolic Diseases, Hannover Medical School, Hannover, Germany.,Core Facility Quality Management & Health Technology Assessment in Transplantation, Integrated Research and Treatment Center Transplantation (IFB-Tx), Hannover Medical School, Hannover, Germany
| | - Saskia Samuel
- Division of Pediatric Gastroenterology, Hepatology and Liver Transplantation, Department of Pediatric Kidney, Liver and Metabolic Diseases, Hannover Medical School, Hannover, Germany.,Core Facility Quality Management & Health Technology Assessment in Transplantation, Integrated Research and Treatment Center Transplantation (IFB-Tx), Hannover Medical School, Hannover, Germany.,Department of Internal Medicine, Military Hospital Hamburg, Germany
| | - Eva-Doreen Pfister
- Division of Pediatric Gastroenterology, Hepatology and Liver Transplantation, Department of Pediatric Kidney, Liver and Metabolic Diseases, Hannover Medical School, Hannover, Germany
| | - Norman Junge
- Division of Pediatric Gastroenterology, Hepatology and Liver Transplantation, Department of Pediatric Kidney, Liver and Metabolic Diseases, Hannover Medical School, Hannover, Germany
| | - Jan Beneke
- Core Facility Quality Management & Health Technology Assessment in Transplantation, Integrated Research and Treatment Center Transplantation (IFB-Tx), Hannover Medical School, Hannover, Germany
| | - Julia Stupak
- Core Facility Quality Management & Health Technology Assessment in Transplantation, Integrated Research and Treatment Center Transplantation (IFB-Tx), Hannover Medical School, Hannover, Germany
| | - Nicolas Richter
- Department of General, Visceral and Transplant Surgery, Hannover Medical School, Germany
| | - Florian Vondran
- Department of General, Visceral and Transplant Surgery, Hannover Medical School, Germany
| | - Harald Schrem
- Core Facility Quality Management & Health Technology Assessment in Transplantation, Integrated Research and Treatment Center Transplantation (IFB-Tx), Hannover Medical School, Hannover, Germany.,Department of General, Visceral and Transplant Surgery, Hannover Medical School, Germany.,Division of Transplant Surgery, Department of Surgery, Medical University Graz, Austria
| | - Ulrich Baumann
- Division of Pediatric Gastroenterology, Hepatology and Liver Transplantation, Department of Pediatric Kidney, Liver and Metabolic Diseases, Hannover Medical School, Hannover, Germany
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Bos GJFJ, Timmer CY, Lelieveld OTHM, Scheenstra R, Sauer PJJ, Geertzen JHB, Dijkstra PU. Motor development in children 0-2 years pre- and post-LTX, a prospective study. Pediatr Transplant 2020; 24:e13803. [PMID: 32860738 DOI: 10.1111/petr.13803] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/17/2019] [Revised: 04/20/2020] [Accepted: 07/09/2020] [Indexed: 10/23/2022]
Abstract
To determine prospectively gross and fine motor development of children <2 years of age, who undergo LTX. In this prospective study, children aged <2 years who undergo LTX were tested using the motor scale of the Bayley Scales of infant and toddler development, 3rd edition Dutch version. Testing was done during screening pre- and post-LTX: at the time of hospital discharge (2-6 weeks), at 3 months, 6 months, and 1 year. Z-scores were calculated. Twenty-nine children participated in this study, 14 boys, median age 6 months, at screening for LTX. Gross motor skills were delayed pre-LTX (Z-score -1.3). Fine motor skills were normal (Z-score 0.3). Immediately post-LTX, both skills reduced, and at 1 year post-LTX, gross motor skills Z-score was -1.0 and fine motor skills Z-score 0.0. Both gross and fine motor skills Z-scores decline post-LTX and tend to recover after 1 year, gross motor skills to low normal and fine motor skills to normal levels. Monitoring of gross motor development and attention on stimulating gross motor development post-LTX remains important, to enable participation in physical activity and sport for health benefits later in life.
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Affiliation(s)
- G J F Joyce Bos
- Department of Rehabilitation Medicine, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - Carola Y Timmer
- Department of Rehabilitation Medicine, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - Otto T H M Lelieveld
- Department of Rehabilitation Medicine, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - Rene Scheenstra
- Beatrix Children's Hospital, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - Pieter J J Sauer
- Beatrix Children's Hospital, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - Jan H B Geertzen
- Department of Rehabilitation Medicine, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - Pieter U Dijkstra
- Department of Rehabilitation Medicine and Department of Oral and Maxillofacial surgery, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
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5
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Bos GJFJ, Lelieveld OTHM, Scheenstra R, Sauer PJJ, Geertzen JHB, Dijkstra PU. Physical activity and aerobic fitness in children after liver transplantation. Pediatr Transplant 2019; 23:e13465. [PMID: 31169339 DOI: 10.1111/petr.13465] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/10/2019] [Revised: 03/09/2019] [Accepted: 03/31/2019] [Indexed: 11/27/2022]
Abstract
To determine physical activity (PA), aerobic fitness, muscle strength, health-related quality of life (HRQOL), fatigue, and participation in children after liver transplantation. Children, 6-12 years, at least one year after liver transplantation, participated in this cross-sectional study. Measurements: Time spent in moderate to vigorous PA (MVPA) was measured using an accelerometer, and aerobic fitness (VO2 peak ) was measured by cardiopulmonary exercise testing. Muscle strength was measured by hand-held dynamometry. Fatigue was measured using the multidimensional fatigue scale, and HRQOL with the Pediatric Quality of life Core scales and leisure activities was measured using the Children's Assessment of Participation and Enjoyment. Outcomes (medians and interquartile range (IQR)) were compared to norm values. Twenty-six children participated in this study (14 boys, age 9.7 years, IQR 7.7;11.4). Children spent 0.8 hours/d (IQR 0.6;1.1) on MVPA. One child met the recommendation of at least 1 hour of MVPA every day of the week. Aerobic fitness was similar to norms (VO2 peak 1.4 L/min , IQR 1.1;1.7, Z-score -0.3). Z-scores of muscle strength ranged between -1.4 and -0.4 and HRQOL and fatigue between -2.3 and -0.4. Participation was similar to published norms (Z-scores between -0.6 and 0.6). Young children after liver transplantation have similar MVPA patterns and aerobic fitness compared to published norms. Despite lower HRQOL, more fatigue, and less muscle strength, these children have similar participation in daily activities. Although children do well, it remains important to stimulate PA in children after liver transplantation in the context of long-term management.
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Affiliation(s)
- G J F Joyce Bos
- Department of Rehabilitation Medicine, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - Otto T H M Lelieveld
- Department of Rehabilitation Medicine, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - Rene Scheenstra
- Beatrix Children's Hospital, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - Pieter J J Sauer
- Beatrix Children's Hospital, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - Jan H B Geertzen
- Department of Rehabilitation Medicine, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - Pieter U Dijkstra
- Department of Rehabilitation Medicine, Department of Oral and Maxillofacial surgery, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
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6
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Resting Energy Expenditure of Children With End-stage Chronic Liver Disease Before and After Liver Transplantation. J Pediatr Gastroenterol Nutr 2019; 69:102-107. [PMID: 30908388 DOI: 10.1097/mpg.0000000000002344] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
OBJECTIVES Our objective was to test the hypothesis that children with end-stage chronic liver disease (ESCLD) are hypermetabolic when compared to healthy children, and that this hypermetabolism persists for at least 6 months after liver transplant. METHODS Seventeen patients with end-stage chronic liver disease and 14 healthy controls had their resting energy expenditure measured (mREE) by indirect calorimetry. Weight, height, and body mass index were converted to standard deviation (SD) scores. Children older than 5 years had air displacement plethysmography and patients older than 5 years also had whole body dual-energy X-ray absorptiometry with characterization of fat mass (FM), fat-free mass (FFM), and bone-free fat free (lean) mass. RESULTS When compared to the prediction equation 44% of the patients and 50% of the healthy controls were hypermetabolic. The younger patients (0-5 years) had a lower mREE than the healthy controls but were significantly lighter and shorter than their healthy counterparts. mREE correlated strongly for all children with age, weight, height, and FFM. There was a strong negative correlation between age and mREE/kg in both patients (rs = -0.94, P < 0.01) and controls (rs = -0.91, P < 0.01). Almost 84% of the variance in mREE was explained by age (P < 0.001). There were no significant differences between resting energy expenditure (REE)/FFM between the 2 groups. mREE/kg before liver transplant correlated with mREE/kg after transplant (Pearson r = 0.83, P < 0.01). CONCLUSIONS REE mostly reflected the size of the child. The patients were not hypermetabolic when compared to the healthy children. The main determinant of REE/kg after transplant was REE/kg before transplant.
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7
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Alonso EM, Ye W, Hawthorne K, Venkat V, Loomes KM, Mack CL, Hertel PM, Karpen SJ, Kerkar N, Molleston JP, Murray KF, Romero R, Rosenthal P, Schwarz KB, Shneider BL, Suchy FJ, Turmelle YP, Wang KS, Sherker AH, Sokol RJ, Bezerra JA, Magee JC. Impact of Steroid Therapy on Early Growth in Infants with Biliary Atresia: The Multicenter Steroids in Biliary Atresia Randomized Trial. J Pediatr 2018; 202:179-185.e4. [PMID: 30244988 PMCID: PMC6365098 DOI: 10.1016/j.jpeds.2018.07.002] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/18/2018] [Revised: 06/06/2018] [Accepted: 07/02/2018] [Indexed: 01/08/2023]
Abstract
OBJECTIVE To investigate the impact of corticosteroid therapy on the growth of participants in the Steroids in Biliary Atresia Randomized Trial (START) conducted through the Childhood Liver Disease Research Network. The primary analysis in START indicated that steroids did not have a beneficial effect on drainage in a cohort of infants with biliary atresia. We hypothesized that steroids would have a detrimental effect on growth in these infants. STUDY DESIGN A total of 140 infants were enrolled in START, with 70 randomized to each treatment arm: steroid and placebo. Length, weight, and head circumference were obtained at baseline and follow-up visits to 24 months of age. RESULTS Patients treated with steroids had significantly lower length and head circumference z scores during the first 3 months post-hepatoportoenterostomy (HPE), and significantly lower weight until 12 months. Growth trajectories in the steroid and placebo arms differed significantly for length (P < .0001), weight (P = .009), and head circumference (P < .0001) with the largest impact noted for those with successful HPE. Growth trajectory for head circumference was significantly lower in patients treated with steroids irrespective of HPE status, but recovered during the second 6 months of life. CONCLUSIONS Steroid therapy following HPE in patients with biliary atresia is associated with impaired length, weight, and head circumference growth trajectories for at least 6 months post-HPE, especially impacting infants with successful bile drainage. TRIAL REGISTRATION ClinicalTrials.gov: NCT00294684.
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Affiliation(s)
- Estella M Alonso
- Division of Gastroenterology, Hepatology, and Nutrition, Ann and Robert H. Lurie Children's Hospital of Chicago, Northwestern University Feinberg School of Medicine, Chicago, IL.
| | - Wen Ye
- Department of Biostatistics, University of Michigan, Ann Arbor, MI
| | | | - Veena Venkat
- Children's Hospital of Pittsburgh, Pittsburgh, PA
| | - Kathleen M Loomes
- Division of Gastroenterology, Hepatology, and Nutrition, Children's Hospital of Philadelphia, Philadelphia, PA
| | - Cara L Mack
- Section of Pediatric Gastroenterology, Hepatology, and Nutrition, Department of Pediatrics, University of Colorado School of Medicine, Children's Hospital Colorado, Aurora, CO
| | - Paula M Hertel
- Pediatric Gastroenterology, Hepatology and Nutrition, Baylor College of Medicine, Houston, TX
| | - Saul J Karpen
- Division of Pediatric Gastroenterology, Hepatology, and Nutrition, Department of Pediatrics, Emory University School of Medicine/Children's Healthcare of Atlanta, Atlanta, GA
| | - Nanda Kerkar
- Division of Pediatric Gastroenterology, Hepatology and Nutrition, Children's Hospital Los Angeles, University of Southern California, Los Angeles, CA; Division of Pediatric Gastroenterology, The Mount Sinai School of Medicine, New York, NY
| | - Jean P Molleston
- Section of Pediatric Gastroenterology, Hepatology, and Nutrition, Indiana University School of Medicine, Rylie Hospital for Children, Indianapolis, IN
| | - Karen F Murray
- Division of Gastroenterology and Hepatology, Department of Pediatrics, University of Washington and Seattle Children's, Seattle, WA
| | - Rene Romero
- Pediatrics, Emory University School of Medicine/Children's Healthcare of Atlanta, Atlanta, GA
| | - Philip Rosenthal
- Division of Gastroenterology, Hepatology, and Nutrition, Department of Pediatrics, University of California, San Francisco Benioff Children's Hospital, San Francisco, CA
| | | | - Benjamin L Shneider
- Division of Pediatric Gastroenterology, Hepatology, and Nutrition, Department of Pediatrics, Baylor College of Medicine, Houston, TX
| | - Frederick J Suchy
- Children's Hospital Research Institute, Children's Hospital Colorado, Aurora, CO
| | | | - Kasper S Wang
- Division of Pediatric Gastroenterology, Hepatology and Nutrition, Children's Hospital Los Angeles, University of Southern California, Los Angeles, CA
| | - Averell H Sherker
- Liver Diseases Research Branch, National Institute of Diabetes and Digestive and Kidney Diseases, National Institutes of Health, Bethesda, MD
| | - Ronald J Sokol
- Section of Pediatric Gastroenterology, Hepatology, and Nutrition, Department of Pediatrics, University of Colorado School of Medicine, Children's Hospital Colorado, Aurora, CO
| | - Jorge A Bezerra
- Division of Pediatric Gastroenterology, Hepatology, and Nutrition, Cincinnati Children's Hospital Medical Center, Cincinnati, OH
| | - John C Magee
- Department of Surgery, University of Michigan Medical School, Ann Arbor, MI
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8
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Martinelli J, Habes D, Majed L, Guettier C, Gonzalès E, Linglart A, Larue C, Furlan V, Pariente D, Baujard C, Branchereau S, Gauthier F, Jacquemin E, Bernard O. Long-term outcome of liver transplantation in childhood: A study of 20-year survivors. Am J Transplant 2018; 18:1680-1689. [PMID: 29247469 DOI: 10.1111/ajt.14626] [Citation(s) in RCA: 55] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2017] [Revised: 11/30/2017] [Accepted: 12/05/2017] [Indexed: 01/25/2023]
Abstract
We report the results of a study of survival, liver and kidney functions, and growth with a median follow-up of 24 years following liver transplantation in childhood. From 1988 to 1993, 128 children underwent deceased donor liver transplantation (median age: 2.5 years). Twenty-year patient and graft survival rates were 79% and 64%, respectively. Raised serum aminotransferase and/or γ-glutamyl transferase activities were present in 42% of survivors after a single transplantation. Graft histology (35 patients) showed signs of chronic rejection in 11 and biliary obstruction in 5. Mean total fibrosis scores were 4.5/9 and 3/9 in patients with abnormal and normal serum liver tests, respectively. Glomerular filtration rate was <90 mL·min-1 in 35 survivors, including 4 in end-stage renal disease who were undergoing dialysis or had undergone renal transplantation. Median final heights were 159 cm for women and 172 cm for men; final height was below the target height in 37 patients. Twenty-year survival after childhood liver transplantation may be close to 80%, and final height is within the normal range for most patients. However, chronic kidney disease or altered liver biochemistries are present in over one third of patients, which is a matter of concern for the future.
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Affiliation(s)
- J Martinelli
- Hépatologie pédiatrique and centre de référence national de l'atrésie des voies biliaires, Hôpital Bicêtre, AP-HP and Université Paris-Sud, Le Kremlin-Bicêtre, France
| | - D Habes
- Hépatologie pédiatrique and centre de référence national de l'atrésie des voies biliaires, Hôpital Bicêtre, AP-HP and Université Paris-Sud, Le Kremlin-Bicêtre, France
| | - L Majed
- Biostatistique et épidémiologie, Gustave Roussy, Villejuif, France
| | - C Guettier
- Anatomie pathologique, Hopital Paul Brousse-Bicetre, AP-HP, Inserm U 1193, Hopital Paul Brousse, Villejuif, France
| | - E Gonzalès
- Hépatologie pédiatrique and centre de référence national de l'atrésie des voies biliaires, Hôpital Bicêtre, AP-HP and Université Paris-Sud, Le Kremlin-Bicêtre, France.,Inserm U 1174, Hepatinov, Université Paris-Sud, Orsay, France
| | - A Linglart
- Department of pediatric endocrinology, APHP, Reference center for rare disorders of the mineral metabolism, and Plateforme d'Expertise Maladies Rares Paris-Sud, Le Kremlin Bicêtre, France.,INSERM U1169, Hôpital Bicêtre, Le Kremlin Bicêtre, France.,Université Paris-Saclay, Orsay, France
| | - C Larue
- Biostatistique et épidémiologie, Gustave Roussy, Villejuif, France
| | - V Furlan
- Toxicologie, Hôpital Bicêtre, AP-HP, Le Kremlin-Bicêtre, France
| | - D Pariente
- Radiologie pédiatrique, Hôpital Bicêtre, AP-HP, Le Kremlin-Bicêtre, France
| | - C Baujard
- Anesthésie réanimation chirurgicale, Hôpital Bicêtre, AP-HP, Le Kremlin-Bicêtre, France
| | - S Branchereau
- Chirurgie pédiatrique, Hôpital Bicêtre, AP-HP and Université Paris-Sud, Le Kremlin-Bicêtre, France
| | - F Gauthier
- Chirurgie pédiatrique, Hôpital Bicêtre, AP-HP and Université Paris-Sud, Le Kremlin-Bicêtre, France
| | - E Jacquemin
- Hépatologie pédiatrique and centre de référence national de l'atrésie des voies biliaires, Hôpital Bicêtre, AP-HP and Université Paris-Sud, Le Kremlin-Bicêtre, France.,Inserm U 1174, Hepatinov, Université Paris-Sud, Orsay, France
| | - O Bernard
- Hépatologie pédiatrique and centre de référence national de l'atrésie des voies biliaires, Hôpital Bicêtre, AP-HP and Université Paris-Sud, Le Kremlin-Bicêtre, France
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Abstract
OBJECTIVES The aim of the study was to describe long-term growth postpediatric liver transplantation and to conduct bivariate and multivariate analysis of factors that may predict post-transplantation growth in children who received a liver transplant from January 1999 to December 2008 at the Hospital for Sick Children. METHODS A retrospective cohort study was conducted with follow-up of up-to 10 years post-transplantation. Mean height and weight z scores and annual differences in mean z scores were plotted against time after transplantation. A 1-way analysis of variance was conducted. Multivariate and univariate Cox proportional hazards analyses were conducted to determine factors associated with reaching the 50th and 25th percentiles for height. RESULTS A total of 127 children met eligibility criteria. The mean height z score at time of transplantation was -2.21 which by the second year post-transplantation increased significantly to -0.66 (mean increase of 1.55 standard deviation units). There were no further significant increases in mean height z score from 2 years post-transplantation until the end of follow-up at year 10. In multivariate analysis, height at transplant was the most important predictor of linear growth post-transplantation. CONCLUSIONS Children who underwent liver transplantation had significant catch-up growth in the first 2 years post-transplantation followed by a plateau phase. Increased height z-score at transplantation is the most important predictor of long-term growth.
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10
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Abstract
Pediatric liver transplantation is a state-of-the-art treatment for children with end-stage liver disease. Over the past few decades, the advent of new surgical techniques using split liver grafts and living donors has drastically increased the organ availability for pediatric patients, while advances in immunosuppression have improved overall outcomes. The pediatrician is a key player in the multidisciplinary team that cares for these children starting with the timely referral of children who require liver transplantation to the active participation in optimizing the child's overall health before and after transplantation. [Pediatr Ann. 2016;45(12):e439-e445.].
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11
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Abstract
In this review, the potential causes and consequences of adult height, a measure of cumulative net nutrition, in modern populations are summarized. The mechanisms linking adult height and health are examined, with a focus on the role of potential confounders. Evidence across studies indicates that short adult height (reflecting growth retardation) in low- and middle-income countries is driven by environmental conditions, especially net nutrition during early years. Some of the associations of height with health and social outcomes potentially reflect the association between these environmental factors and such outcomes. These conditions are manifested in the substantial differences in adult height that exist between and within countries and over time. This review suggests that adult height is a useful marker of variation in cumulative net nutrition, biological deprivation, and standard of living between and within populations and should be routinely measured. Linkages between adult height and health, within and across generations, suggest that adult height may be a potential tool for monitoring health conditions and that programs focused on offspring outcomes may consider maternal height as a potentially important influence.
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Affiliation(s)
- Jessica M Perkins
- J.M. Perkins is with the Harvard Center for Population and Development Studies, Cambridge, Massachusetts, USA; the Harvard T.H. Chan School of Public Health, Boston, Massachusetts, USA; and the Massachusetts General Hospital Center for Global Health, Boston, Massachusetts, USA. S.V. Subramanian is with the Harvard Center for Population and Development Studies, Cambridge, Massachusetts, USA; and the Department of Social and Behavioral Sciences, Harvard T.H. Chan School of Public Health, Boston, Massachusetts, USA. G. Davey Smith is with the MRC Integrative Epidemiology Unit, University of Bristol, Bristol, United Kingdom. E. Özaltin is with the Health, Nutrition and Population Global Practice, The World Bank, Washington, DC, USA.
| | - S V Subramanian
- J.M. Perkins is with the Harvard Center for Population and Development Studies, Cambridge, Massachusetts, USA; the Harvard T.H. Chan School of Public Health, Boston, Massachusetts, USA; and the Massachusetts General Hospital Center for Global Health, Boston, Massachusetts, USA. S.V. Subramanian is with the Harvard Center for Population and Development Studies, Cambridge, Massachusetts, USA; and the Department of Social and Behavioral Sciences, Harvard T.H. Chan School of Public Health, Boston, Massachusetts, USA. G. Davey Smith is with the MRC Integrative Epidemiology Unit, University of Bristol, Bristol, United Kingdom. E. Özaltin is with the Health, Nutrition and Population Global Practice, The World Bank, Washington, DC, USA.
| | - George Davey Smith
- J.M. Perkins is with the Harvard Center for Population and Development Studies, Cambridge, Massachusetts, USA; the Harvard T.H. Chan School of Public Health, Boston, Massachusetts, USA; and the Massachusetts General Hospital Center for Global Health, Boston, Massachusetts, USA. S.V. Subramanian is with the Harvard Center for Population and Development Studies, Cambridge, Massachusetts, USA; and the Department of Social and Behavioral Sciences, Harvard T.H. Chan School of Public Health, Boston, Massachusetts, USA. G. Davey Smith is with the MRC Integrative Epidemiology Unit, University of Bristol, Bristol, United Kingdom. E. Özaltin is with the Health, Nutrition and Population Global Practice, The World Bank, Washington, DC, USA
| | - Emre Özaltin
- J.M. Perkins is with the Harvard Center for Population and Development Studies, Cambridge, Massachusetts, USA; the Harvard T.H. Chan School of Public Health, Boston, Massachusetts, USA; and the Massachusetts General Hospital Center for Global Health, Boston, Massachusetts, USA. S.V. Subramanian is with the Harvard Center for Population and Development Studies, Cambridge, Massachusetts, USA; and the Department of Social and Behavioral Sciences, Harvard T.H. Chan School of Public Health, Boston, Massachusetts, USA. G. Davey Smith is with the MRC Integrative Epidemiology Unit, University of Bristol, Bristol, United Kingdom. E. Özaltin is with the Health, Nutrition and Population Global Practice, The World Bank, Washington, DC, USA.
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Abstract
Pediatric solid organ transplantation has become an accepted modality of treatment in the last few decades. The number of childhood recipients of solid organ transplantation surviving to adulthood is correspondingly rising. This review examines the epidemiology of pediatric solid organ transplant recipients, and the challenges faced during transition to adult services, with suggestions for improvement in collaborative and coordinated care. Transition to adulthood has been established as a vulnerable period for recipients of a solid organ transplant. Assessment of readiness for transfer, allowing sufficient time for preparation before the actual transfer, involvement of all stakeholders, and inclusion of a transition coordinator are some of the components that can facilitate successful transition to the adult transplant program. This programmatic approach improves both quality of life and long-term graft and patient survival. Moreover, the economic benefits associated with avoiding frequent hospitalizations for graft dysfunction and preventing re-transplantation more than compensate for the costs related to establishing and maintaining a robust transition program.
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Affiliation(s)
- Nanda Kerkar
- Division of Gastroenterology, Hepatology and Nutrition, Children's Hospital of Los Angeles, University of Southern California, 4650 Sunset Blvd, #147, Los Angeles, California 90027.
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13
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Habeb AM, Deeb A, Johnson M, Abdullah M, Abdulrasoul M, Al-Awneh H, Al-Maghamsi MS, Al-Murshedi F, Al-Saif R, Al-Sinani S, Ramadan D, Tfayli H, Flanagan SE, Ellard S. Liver disease and other comorbidities in Wolcott-Rallison syndrome: different phenotype and variable associations in a large cohort. Horm Res Paediatr 2015; 83:190-7. [PMID: 25659842 PMCID: PMC4464042 DOI: 10.1159/000369804] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/05/2014] [Accepted: 11/10/2014] [Indexed: 11/23/2022] Open
Abstract
BACKGROUND Wolcott-Rallison syndrome (WRS) is caused by recessive EIF2AK3 mutations and characterized by early-onset diabetes and skeletal dysplasia. Hepatic dysfunction has been reported in 60% of patients. AIMS To describe a cohort of WRS patients and discuss the pattern and management of their liver disease. METHODS Detailed phenotyping and direct sequencing of EIF2AK3 gene were conducted in all patients. RESULTS Twenty-eight genetically confirmed patients (67% male; mean age 4.6 years) were identified. 17 different EIF2AK3 mutations were detected, of which 2 were novel. The p.S991N mutation was associated with prolonged survival and p.I650T with delayed onset. All patients presented before 25 months with diabetes with variation in the frequency and severity of 10 other features. Liver disease, first manifested as non-autoimmune hepatitis, was the commonest extra-pancreatic feature identified in 85.7% (24/28). 22/24 had at least one episode of acute hepatic failure which was the cause of death in all deceased patients (13/28). One child was treated by liver transplantation and had no liver disease and better diabetes control for the following 6 years. CONCLUSIONS Liver disease in WRS is more frequent than previously described and carries high mortality. The first experience with liver transplantation in WRS is encouraging.
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Affiliation(s)
- Abdelhadi M. Habeb
- Paediatric Department, Prince Mohammed bin-Abdulaziz Hospital, Madinah, UK,Endocrine and Diabetes Unit, Maternity and Children Hospital, Madinah, UK,*Abdelhadi M. Habeb, Paediatric Department, Prince Mohammed bin-Abdulaziz Hospital, NGHA, PO Box 20873, Madinah (Saudi Arabia), E-Mail
| | - Asma Deeb
- Paediatric Endocrinology Department, Mafraq Hospital, AbuDhabi, United Arab Emirates, UK
| | - Matthew Johnson
- Institute of Biomedical and Clinical Science, University of Exeter Medical School, Exeter, UK
| | | | | | - Hussain Al-Awneh
- Paediatric Endocrinology Division, Queen Rania Al Abdullah Hospital for Children, KHMC, RMS, Amman, Jordan
| | | | | | - Ramlah Al-Saif
- Paediatric Department, Maternity and Children Hospital, Dammam, Saudi Arabia, UK
| | - Siham Al-Sinani
- Gastroenterology Unit, Department of Child Health, Sultan Qaboos University Hospital, Muscat, Oman
| | | | - Hala Tfayli
- Department of Pediatrics and Adolescent Medicine, American University of Beirut Medical Center, Beirut, Lebanon
| | - Sarah E. Flanagan
- Institute of Biomedical and Clinical Science, University of Exeter Medical School, Exeter, UK
| | - Sian Ellard
- Institute of Biomedical and Clinical Science, University of Exeter Medical School, Exeter, UK
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Kyle UG, Shekerdemian LS, Coss-Bu JA. Growth failure and nutrition considerations in chronic childhood wasting diseases. Nutr Clin Pract 2014; 30:227-38. [PMID: 25378356 DOI: 10.1177/0884533614555234] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
Abstract
Growth failure is a common problem in many children with chronic diseases. This article is an overview of the most common causes of growth failure/growth retardation that affect children with a number of chronic diseases. We also briefly review the nutrition considerations and treatment goals. Growth failure is multifactorial in children with chronic conditions, including patients with cystic fibrosis, chronic kidney disease, chronic liver disease, congenital heart disease, human immunodeficiency virus, inflammatory bowel disease, short bowel syndrome, and muscular dystrophies. Important contributory factors to growth failure include increased energy needs, increased energy loss, malabsorption, decreased energy intake, anorexia, pain, vomiting, intestinal obstruction, and inflammatory cytokines. Various metabolic and pathologic abnormalities that are characteristic of chronic diseases further lead to significant malnutrition and growth failure. In addition to treating disease-specific abnormalities, treatment should address the energy and protein deficits, including vitamin and mineral supplements to correct deficiencies, correct metabolic and endocrinologic abnormalities, and include long-term monitoring of weight and growth. Individualized, age-appropriate nutrition intervention will minimize the malnutrition and growth failure seen in children with chronic diseases.
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Affiliation(s)
- Ursula G Kyle
- Section of Critical Care Medicine, Department of Pediatrics, Baylor College of Medicine/Texas Children's Hospital, Houston, Texas
| | - Lara S Shekerdemian
- Section of Critical Care Medicine, Department of Pediatrics, Baylor College of Medicine/Texas Children's Hospital, Houston, Texas
| | - Jorge A Coss-Bu
- Section of Critical Care Medicine, Department of Pediatrics, Baylor College of Medicine/Texas Children's Hospital, Houston, Texas
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15
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Laster ML, Fine RN. Growth following solid organ transplantation in childhood. Pediatr Transplant 2014; 18:134-41. [PMID: 24438347 DOI: 10.1111/petr.12219] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 12/02/2013] [Indexed: 11/28/2022]
Abstract
One of the ultimate goals of successful transplantation in pediatric solid organ transplant recipients is the attainment of optimal final adult height. This manuscript will discuss the attainment of height following solid organ transplantation in pediatric recipients of kidney, liver, heart, lung, and small bowel transplantation. Age is a primary factor with younger recipients exhibiting the greatest immediate catch up growth. Graft function is a significant contributory factor with a reduction in glomerular filtration rate correlating with poor growth in kidney recipients and the need for re-transplantation with impaired growth in liver recipients. The known adverse impact of steroids on growth has led to modification of steroid dosage and even to steroid withdrawal and steroid avoidance. In kidney and liver recipients, this has been associated with the development on occasion of acute rejection episodes. In infant heart transplantation, avoidance of maintenance corticosteroid immunosuppression is associated with normal growth velocity in the majority of patients. With marked improvement in patient and graft survival rates in pediatric organ graft recipients, it is timely that the quality of life issues, such as normal adult height, receive paramount attention. In general, normal growth post-transplantation should be an achievable goal that results in normal adult height for many solid organ transplantation recipients.
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Affiliation(s)
- M L Laster
- LAC+USC Medical Center, Los Angeles, CA, USA
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16
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Abstract
One of the ultimate goals of successful solid organ transplantation in pediatric recipients is attaining an optimal final adult height. This manuscript will discuss growth following transplantation in pediatric recipients of kidney, liver, heart, lung or small bowel transplants. Remarkably similar factors impact growth in all of these recipients. Age is a primary factor, with younger recipients exhibiting the greatest immediate catch-up growth. Graft function is a significant contributing factor, with a reduced glomerular filtration rate correlating with poor growth in kidney recipients and the need for re-transplantation with impaired growth in liver recipients. The known adverse impact of steroids on growth has led to modification of the steroid dose and even steroid withdrawal and avoidance. In kidney and liver recipients, this strategy has been associated with the development of acute rejection. In infant heart transplantation, avoiding maintenance corticosteroid immunosuppression is associated with normal growth velocity in the majority of patients. With marked improvements in patient and graft survival rates in pediatric organ recipients, quality of life issues, such as normal adult height, should now receive paramount attention. In general, normal growth following solid organ transplantation should be an achievable goal that results in normal adult height.
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Affiliation(s)
- Richard N Fine
- Division of Pediatric Nephrology, Department of Pediatrics, Stony Brook University, Stony Brook, NY, United States
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17
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Mohammad S, Grimberg A, Rand E, Anand R, Yin W, Alonso EM. Long-term linear growth and puberty in pediatric liver transplant recipients. J Pediatr 2013; 163:1354-60.e1-7. [PMID: 23916225 PMCID: PMC4155930 DOI: 10.1016/j.jpeds.2013.06.039] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/05/2013] [Revised: 04/29/2013] [Accepted: 06/19/2013] [Indexed: 10/26/2022]
Abstract
OBJECTIVE To explore linear growth, puberty, and predictors of linear growth impairment among pubertal liver transplant recipients. STUDY DESIGN Review of data collected prospectively through the Studies of Pediatric Liver Transplantation registry. Thirty-one variables were tested as risk factors for linear growth impairment, and factors significant at P < .1 were included in a logistic regression model. Risk factor analysis was limited to 512 patients who had complete demographic and medical data. RESULTS A total of 892 patients surviving their first liver transplant by >1 year, with ≥ 1 height recorded, who were between 8 and 18 years old between the years 2005 and 2009 were included. Median follow-up was 70.2 ± 38.6 months, mean age was 12.9 ± 3.3 years, and mean height z-score (zH) was -0.5 ± 1.4 SD. Twenty percent had linear growth impairment at last follow-up. Of 353 subjects with Tanner stage data, 39% of girls and 42% of boys ages 16-18 years were not yet Tanner 5. Growth impairment rates were higher among boys than girls (30% vs 7%, P < .05) at Tanner stage 4, and occurred in 8/72 (11%) of Tanner 5 subjects. Among patients with parental height data, zH were lower than calculated mid-parental zH (P < .005). Independent predictors of growth impairment included linear growth impairment at transplant (OR 11.53, P ≤ .0001), re-transplantation (OR 4.37, P = .001), non-white race (P = .0026), and primary diagnosis other than biliary atresia (P = .0105). CONCLUSIONS Linear growth impairment and delayed puberty are common in pubertal liver transplant recipients, with pre-transplant growth impairment identified as a potentially modifiable risk factor. Catch-up growth by the end of puberty may be incomplete.
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Affiliation(s)
- Saeed Mohammad
- Department of Pediatrics, Feinberg School of Medicine, Northwestern University, Chicago, IL.
| | - Adda Grimberg
- Department of Pediatrics, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA
| | - Elizabeth Rand
- Department of Pediatrics, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA
| | | | | | - Estella M. Alonso
- Department of Pediatrics, Feinberg School of Medicine, Northwestern University, Chicago, IL
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18
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Kelly DA, Bucuvalas JC, Alonso EM, Karpen SJ, Allen U, Green M, Farmer D, Shemesh E, McDonald RA. Long-term medical management of the pediatric patient after liver transplantation: 2013 practice guideline by the American Association for the Study of Liver Diseases and the American Society of Transplantation. Liver Transpl 2013; 19:798-825. [PMID: 23836431 DOI: 10.1002/lt.23697] [Citation(s) in RCA: 118] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/12/2013] [Accepted: 06/15/2013] [Indexed: 12/15/2022]
Affiliation(s)
- Deirdre A Kelly
- Liver Unit, Birmingham Children's Hospital, National Health Service Trust, Birmingham, United Kingdom.
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19
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Ee LC, Beale K, Fawcett J, Cleghorn GJ. Long-term growth and anthropometry after childhood liver transplantation. J Pediatr 2013; 163:537-42. [PMID: 23485029 DOI: 10.1016/j.jpeds.2013.01.023] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/09/2012] [Revised: 12/17/2012] [Accepted: 01/09/2013] [Indexed: 10/27/2022]
Abstract
OBJECTIVES To describe longitudinal height, weight, and body mass index changes up to 15 years after childhood liver transplantation. STUDY DESIGN Retrospective chart review of patients who underwent liver transplant from 1985-2004 was performed. Subjects were age <18 years at transplant, survived ≥5 years, with at least 2 recorded measurements, of which one was ≥5 years post-transplant. Measurements were recorded pre-transplant, 1, 5, 10, and 15 years later. RESULTS Height and weight data were available in 98 and 104 patients, respectively; 47% were age <2 years at transplant; 58% were Australian, and the rest were from Japan. Height recovery continued for at least 10 years to reach the 26th percentile (Z-score -0.67) 15 years after transplant. Australians had better growth recovery and attained 47th percentile (Z-score -0.06) at 15 years. Weight recovery was most marked in the first year and continued for 15 years even in well-nourished children. Growth impaired and malnourished children at transplant exhibited the best growth, but remained significantly shorter and lighter even 15 years later. No effect of sex or age at transplant was noted on height or weight recovery. Post-transplant factors significantly impact growth recovery and likely caused the dichotomous growth recovery between Australian and Japanese children; 9% (9/98) of patients were overweight on body mass index calculations at 10-15 years but none were obese. CONCLUSIONS After liver transplant, children can expect ongoing height and weight recovery for at least 10-15 years. Growth impairment at transplant and post-transplant care significantly impact long-term growth recovery.
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Affiliation(s)
- Looi Cheng Ee
- Queensland Liver Transplant Service, Royal Children's Hospital, Brisbane, Australia
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20
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Endocrine and bone metabolic complications in chronic liver disease and after liver transplantation in children. J Pediatr Gastroenterol Nutr 2012; 54:313-21. [PMID: 22064631 DOI: 10.1097/mpg.0b013e31823e9412] [Citation(s) in RCA: 47] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
With improved survival of orthotopic liver transplantation (OLT) in children, prevention and treatment of pre- and posttransplant complications have become a major focus of care. End-stage liver failure can cause endocrine complications such as growth failure and hepatic osteodystrophy, and, like other chronic illnesses, also pubertal delay, relative adrenal insufficiency, and the sick euthyroid syndrome. Drug-induced diabetes mellitus post-OLT affects approximately 10% of children. Growth failure is found in 60% of children assessed for OLT. Despite optimisation of nutrition, rarely can further stunting of growth before OLT be prevented. Catch-up growth is usually observed after steroid weaning from 18 months post-OLT. Whether growth hormone treatment would benefit the 20% of children who fail to catch up in height requires testing in randomised controlled trials. Hepatic osteodystrophy in children comprises vitamin D deficiency rickets, low bone mass, and fractures caused by malnutrition and malabsorption. Vitamin D deficiency requires aggressive treatment with ergocalciferol (D2) or cholecalciferol (D3). The active vitamin D metabolites alphacalcidol or calcitriol increase gut calcium absorption but do not replace vitamin D stores. Prevalence of fractures is increased both before OLT (10%-28% of children) and after OLT (12%-38%). Most fractures are vertebral, are associated with low spine bone mineral density, and frequently occur asymptomatically, but they may also cause chronic pain. Fracture prediction in these children is limited. OLT in children is also associated with a greater risk of developing avascular bone necrosis (4%) and scoliosis (13%-38%). This article reviews the literature on endocrine and skeletal complications of liver disease and presents preventive screening recommendations and therapeutic strategies.
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22
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Baran M, Cakir M, Unal F, Tumgor G, Yuksekkaya HA, Arikan C, Kilic M, Aydogdu S. Evaluation of growth after liver transplantation in Turkish children. Dig Dis Sci 2011; 56:3343-9. [PMID: 21562786 DOI: 10.1007/s10620-011-1727-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/07/2011] [Accepted: 04/15/2011] [Indexed: 12/09/2022]
Abstract
AIMS Currently, the main interest in childhood liver transplantation (LT) is to prevent long-term complications and optimize growth. The aim of this study is to analyze (1) nutritional status in the pretransplantation period, and (2) posttransplantation growth and associated factors in children. PATIENTS AND METHODS Eighty children were included in the study. Height (Z (H)) and weight (Z (W)) Z scores were calculated before transplantation and postoperatively at the 6th month and 1st, 2nd, 3rd, 4th, and 5th year. RESULTS Patients' Z (H) and Z (W) scores at LT were -1.6 ± 1.3 and -1.5 ± 1.4, respectively. Both Z (H) and Z (W) scores increased after LT, especially in the first 6 months, and then continued to rise gradually. Both reached beyond -1 Z score at 2nd year and -0.5 at 4th year. Age, primary diagnosis, total steroid dose (<1,000 mg), and absence of rejection episodes had positive impact on posttransplantation growth, whereas gender, immunosuppression type, surgical complications, and presence of tumor had no impact on posttransplantation growth. Age at time of LT was negatively correlated with Z (W) score at 5th year (P = 0.02, r = -0.43). Both Z (W) and Z (H) scores at time of LT were positively correlated with Z (W) and Z (H) scores and negatively correlated with ∆Z (W) and ∆Z (H) scores at 5th year. CONCLUSIONS LT is not only a modern, life-saving treatment technique but also an efficient method of facilitating growth, an indispensable component of childhood and the best indicator of health.
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Affiliation(s)
- Masallah Baran
- Department of Pediatric Gastroenterology Hepatology and Nutrition, Ege University, Bornova, Izmir, Turkey
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23
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LaRosa C, Glah C, Baluarte HJ, Meyers KEC. Solid-organ transplantation in childhood: transitioning to adult health care. Pediatrics 2011; 127:742-53. [PMID: 21382946 DOI: 10.1542/peds.2010-1232] [Citation(s) in RCA: 54] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
Pediatric solid-organ transplantation is an increasingly successful treatment for solid-organ failure. With dramatic improvements in patient survival rates over the last several decades, there has been a corresponding emergence of complications attributable to pretransplant factors, transplantation itself, and the management of transplantation with effective immunosuppression. The predominant solid-organ transplantation sequelae are medical and psychosocial. These sequelae have a substantial effect on transition to adult care; as such, hurdles to successful transition of care arise from the patients, their families, and pediatric and adult health care providers. Crucial to successful transitioning is the ongoing development of a sense of autonomy and responsibility for one's own care. In this article we address the barriers to transitioning that occur with long-term survival in pediatric solid-organ transplantation. Although a particular transitioning model is not promoted, practical tools and strategies that contribute to successful transitioning of pediatric patients who have received a transplant are suggested.
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Affiliation(s)
- Christopher LaRosa
- Division of Nephrology, Children's Hospital of Philadelphia, 34th Street and Civic Center Boulevard, Philadelphia, PA 19104, USA.
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24
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Approach to optimizing growth, rehabilitation, and neurodevelopmental outcomes in children after solid-organ transplantation. Pediatr Clin North Am 2010; 57:539-57, table of contents. [PMID: 20371051 DOI: 10.1016/j.pcl.2010.01.014] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
One of the most critical differences between the posttransplant care of children and adults is the requirement in children to maintain a state of health that supports normal physical and psychological growth and development. Most children with organ failure have some degree of growth failure and developmental delay, which is not quickly reversed after successful transplantation. The challenge for clinicians caring for these children is to use strategies that minimize these deficits before transplantation and provide maximal opportunity for recovery of normal developmental processes during posttransplant rehabilitation. The effect of chronic organ failure, frequently complicated by malnutrition, on growth potential and cognitive development is poorly understood. This review presents a summary of what is known regarding risk factors for suboptimal growth and development following solid-organ transplant and describe possible strategies to improve these outcomes.
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25
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Goddard E. Nutrition in children posttransplantation. SOUTH AFRICAN JOURNAL OF CLINICAL NUTRITION 2010. [DOI: 10.1080/16070658.2010.11734263] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Alonso EM, Shepherd R, Martz KL, Yin W, Anand R. Linear growth patterns in prepubertal children following liver transplantation. Am J Transplant 2009; 9:1389-97. [PMID: 19459820 DOI: 10.1111/j.1600-6143.2009.02634.x] [Citation(s) in RCA: 50] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Factors impacting linear growth following pediatric liver transplantation (LT) are not well understood. This longitudinal analysis examines predictors of linear growth impairment in prepubertal children included in Studies of Pediatric Liver Transplantation. In 1143 children with serial measurements, mean height scores increased from -1.55 at LT to -0.87 and -0.68 at 24 and 36 months post LT with minimal subsequent catch up growth observed until 60 months. Subgroup analysis of height measurements at 24 months (n = 696), 33.8% were below 10th percentile at 24 months post LT. Multivariate analysis revealed linear growth impairment more likely in patients with metabolic disease (OR 4.4, CI: 1.83-10.59) and >18 months of steroids exposure (OR 3.02, CI: 1.39-6.55). Higher percentiles for weight (OR 0.80, CI: 0.65-0.99) and height (OR 0.62, CI: 0.51-0.77) at LT decreased risk. Less linear catch up was observed in patients with metabolic disease, non-Biliary atresia cholestatic diseases and lower weight and higher height percentiles prior to LT. Prolonged steroid exposure and elevated calculated glomerular filtration rate and gamma-Glutamyltransferase following LT were associated with less catch up growth. Linear growth impairment and incomplete linear catch up growth are common following LT and may improve by avoiding advanced growth failure before LT and steroid exposure minimization.
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Affiliation(s)
- E M Alonso
- Children's Memorial Hospital, Pediatrics, Chicago, IL, USA.
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Abstract
The etiology of liver disease in childhood varies significantly from its etiology in the adult population. More children with complex diseases are surviving into adulthood, providing challenges to the primary care provider. Adults with pediatric liver disease differ in management, treatment, complications, and extrahepatic considerations. To provide these patients with an optimal transition into the adult health care system, the provider needs a comprehensive knowledge of the common causes of childhood liver disease and their implications and must understand the differences in caring for these patients. This review addresses some of the most common childhood liver diseases, their causes, presentation, evaluation, management, complications, and additional concerns.
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Affiliation(s)
- Michelle Rook
- Pediatric Gastroenterology, Hepatology and Nutrition, University of California San Francisco, 500 Parnassus Avenue, MU4E, Box 0136, San Francisco, CA 94143, USA
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28
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22 Levertransplantatie. LEVERZIEKTEN 2009. [PMCID: PMC7121307 DOI: 10.1007/978-90-313-7437-3_22] [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
In 1963 verrichtte Thomas Starzl in Denver de eerste levertransplantatie bij de mens. In 1966 werden in Nederland de eerste twee (auxiliaire, zie par. 22.3.6) levertransplantaties verricht in Leiden en Arnhem, in 1968 startte Cambridge. Helaas resulteerden de eerste levertransplantaties niet in langetermijnoverleving als gevolg van niet-optimale operatietechniek, matige immuunsuppressie en onbekendheid met complicaties.
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