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Schaefer JT, Schulz-Heise S, Rueckel A, Rauh M, Juengert J, Galiano M, Meier N, Woelfle J, Schiffer M, Hoerning A. Frequency and impact of enteric hyperoxaluria in pediatric short bowel syndrome: a retrospective single centre study. Front Pediatr 2023; 11:1157696. [PMID: 37502194 PMCID: PMC10369460 DOI: 10.3389/fped.2023.1157696] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/02/2023] [Accepted: 06/27/2023] [Indexed: 07/29/2023] Open
Abstract
Objectives The survival of pediatric patients with short bowel syndrome has improved in recent years. Enteric hyperoxaluria as a pathophysiological consequence has been hardly addressed so far. It can be associated with nephrolithiasis, nephrocalcinosis or even renal insufficiency. We assessed the prevalence of hyperoxaluria and its pathogenic consequences in a retrospective single centre study over the last 12 years. Methods We conducted an internal database search for all pediatric patients suffering from short bowel syndrome treated from 2010 to 2022 in the department of pediatric gastroenterology as well as the pediatric nephrology and dialysis unit. Out of 56 patients identified, 26 patients were analysed for etiology of short bowel syndrome, renal excretion of oxalate (24/26), remaining short bowel and large intestinal length as well as further clinical parameters such as eGFR, nephrocalcinosis/urinary stone formation or stool frequency. Results Hyperoxaluria was detected in 14/26 patients (54%). Nephrocalcinosis was present in four patients. Out of these four patients, hyperoxaluria could be proven (21% of all hyperoxaluric patients) in three cases, one hyperoxaluric patient had nephrolithiasis (7%). In one patient hyperoxaluria lead to end stage renal disease. We found that 80% of patients with volvulus developed enteric hyperoxaluria. None of the investigated factors had an effect on oxalate excretion. Conclusion Enteric hyperoxaluria is a relevant pathophysiological finding in patients with short bowel syndrome occurring in about 50% of our cohort with multiple pathogenic complications. Regular screening for hyperoxaluria may be implemented in medical care for patients with short bowel syndrome. If necessary, prophylaxis, e.g., dietary advice or metaphylaxis should be initiated.
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Affiliation(s)
- Jan Thomas Schaefer
- Department of Paediatrics and Adolescent Medicine, University Hospital Erlangen, Friedrich-Alexander-University (FAU) Erlangen-Nürnberg, Erlangen, Germany
- Research Center on Rare Kidney Diseases (RECORD), University Hospital Erlangen, Erlangen, Germany
| | - Susanne Schulz-Heise
- Institute of Radiology, University Hospital Erlangen, Friedrich-Alexander-Universität (FAU) Erlangen-Nürnberg, Erlangen, Germany
| | - Aline Rueckel
- Department of Paediatrics and Adolescent Medicine, University Hospital Erlangen, Friedrich-Alexander-University (FAU) Erlangen-Nürnberg, Erlangen, Germany
| | - Manfred Rauh
- Department of Paediatrics and Adolescent Medicine, University Hospital Erlangen, Friedrich-Alexander-University (FAU) Erlangen-Nürnberg, Erlangen, Germany
| | - Joerg Juengert
- Department of Paediatrics and Adolescent Medicine, University Hospital Erlangen, Friedrich-Alexander-University (FAU) Erlangen-Nürnberg, Erlangen, Germany
| | - Matthias Galiano
- Department of Paediatrics and Adolescent Medicine, University Hospital Erlangen, Friedrich-Alexander-University (FAU) Erlangen-Nürnberg, Erlangen, Germany
| | - Norbert Meier
- Department of Paediatrics and Adolescent Medicine, University Hospital Erlangen, Friedrich-Alexander-University (FAU) Erlangen-Nürnberg, Erlangen, Germany
| | - Joachim Woelfle
- Department of Paediatrics and Adolescent Medicine, University Hospital Erlangen, Friedrich-Alexander-University (FAU) Erlangen-Nürnberg, Erlangen, Germany
| | - Mario Schiffer
- Department of Nephrology and Hypertension, University Hospital Erlangen, Friedrich-Alexander-Universität (FAU) Erlangen-Nürnberg, Erlangen, Germany
| | - André Hoerning
- Department of Paediatrics and Adolescent Medicine, University Hospital Erlangen, Friedrich-Alexander-University (FAU) Erlangen-Nürnberg, Erlangen, Germany
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2
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Caporilli C, Giannì G, Grassi F, Esposito S. An Overview of Short-Bowel Syndrome in Pediatric Patients: Focus on Clinical Management and Prevention of Complications. Nutrients 2023; 15:nu15102341. [PMID: 37242224 DOI: 10.3390/nu15102341] [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: 02/09/2023] [Revised: 04/26/2023] [Accepted: 05/15/2023] [Indexed: 05/28/2023] Open
Abstract
Short-bowel syndrome (SBS) in pediatric age is defined as a malabsorptive state, resulting from congenital malformations, significant small intestine surgical resection or disease-associated loss of absorption. SBS is the leading cause of intestinal failure in children and the underlying cause in 50% of patients on home parental nutrition. It is a life-altering and life-threatening disease due to the inability of the residual intestinal function to maintain nutritional homeostasis of protein, fluid, electrolyte or micronutrient without parenteral or enteral supplementation. The use of parenteral nutrition (PN) has improved medical care in SBS, decreasing mortality and improving the overall prognosis. However, the long-term use of PN is associated with the incidence of many complications, including liver disease and catheter-associated malfunction and bloodstream infections (CRBSIs). This manuscript is a narrative review of the current available evidence on the management of SBS in the pediatric population, focusing on prognostic factors and outcome. The literature review showed that in recent years, the standardization of management has demonstrated to improve the quality of life in these complex patients. Moreover, the development of knowledge in clinical practice has led to a reduction in mortality and morbidity. Diagnostic and therapeutic decisions should be made by a multidisciplinary team that includes neonatologists, pediatric surgeons, gastroenterologists, pediatricians, nutritionists and nurses. A significant improvement in prognosis can occur through the careful monitoring of nutritional status, avoiding dependence on PN and favoring an early introduction of enteral nutrition, and through the prevention, diagnosis and aggressive treatment of CRSBIs and SIBO. Multicenter initiatives, such as research consortium or data registries, are mandatory in order to personalize the management of these patients, improve their quality of life and reduce the cost of care.
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Affiliation(s)
- Chiara Caporilli
- Pediatric Clinic, Department of Medicine and Surgery, University of Parma, 43126 Parma, Italy
| | - Giuliana Giannì
- Pediatric Clinic, Department of Medicine and Surgery, University of Parma, 43126 Parma, Italy
| | - Federica Grassi
- Pediatric Clinic, Department of Medicine and Surgery, University of Parma, 43126 Parma, Italy
| | - Susanna Esposito
- Pediatric Clinic, Department of Medicine and Surgery, University of Parma, 43126 Parma, Italy
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3
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Belza C, Wales PW. Intestinal failure among adults and children: Similarities and differences. Nutr Clin Pract 2023; 38 Suppl 1:S98-S113. [PMID: 37115028 DOI: 10.1002/ncp.10987] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2022] [Revised: 02/27/2023] [Accepted: 03/05/2023] [Indexed: 04/29/2023] Open
Abstract
Intestinal failure (IF) is a complex medical condition that is caused by a constellation of disorders, resulting in the gut's inability to adequately absorb fluids and nutrients to sustain hydration, growth, and survival, thereby requiring the use of parenteral fluid and/or nutrition. Significant advancements in intestinal rehabilitation have resulted in improved survival rates for individuals with IF. There are distinct differences, however, related to etiology, adaptive potential and complications, and medical and surgical management when comparing children with adults. The purpose of this review is to contrast the similarities and differences between these two distinct groups and provide insight for future directions, as a growing population of pediatric patients will cross into the adult world for IF management.
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Affiliation(s)
- Christina Belza
- Group for Improvement of Intestinal Function and Treatment (GIFT), The Hospital for Sick Children, University of Toronto, Toronto, Ontario, Canada
| | - Paul W Wales
- Division of General and Thoracic Surgery, Cincinnati Children's Hospital Medical Center, University of Cincinnati, Cincinnati, Ohio, USA
- Cincinnati Center of Excellence in Intestinal Rehabilitation (CinCEIR), Cincinnati Children's Hospital Medical Center, University of Cincinnati, Cincinnati, Ohio, USA
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4
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Abstract
Intestinal failure (IF) secondary to short bowel syndrome is a challenging and complex medical condition with significant risk for surgical and medical complications. Significant advancements in the care of this patient population have led to improved survival rates. Due to their intensive medical needs children with IF are at risk for long-term complications that require comprehensive management and close monitoring. The purpose of this paper is to review the available literature emphasizing the surgical aspects of care for children with IF secondary to short bowel syndrome. A key priority in the surgical care of this patient population includes strategies to preserve available bowel and maximize its function. Utilization of novel surgical techniques and autologous bowel reconstruction can have a significant impact on children with IF secondary to short bowel syndrome related to the function of their bowel and ability to achieve enteral autonomy. It is also important to understand the potential long-term complications to ensure strategies are put in place to mitigate risk with early detection to improve long-term outcomes.
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Affiliation(s)
- Christina Belza
- Group for Improvement of Intestinal Function and Treatment (GIFT), The Hospital for Sick Children, University of Toronto, Canada
| | - Paul W Wales
- Division of General and Thoracic Surgery, Cincinatti Children's Hospital Medical Center, University of Cincinnati, Cincinnatii, USA; Cincinnati Children's Intestinal Rehabilitation Program, Cincinnati Children's Hospital Medical Center, University of Cincinnati, 3333 Burnet Avenue, MLC 2023, Cincinnati, Ohio 45229, USA.
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5
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Guz Mark A, Levi S, Davidovits M, Marderfeld L, Shamir R. Children with Intestinal Failure Maintain Their Renal Function on Long-Term Parenteral Nutrition. Nutrients 2021; 13:3647. [PMID: 34684647 PMCID: PMC8539167 DOI: 10.3390/nu13103647] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2021] [Revised: 10/05/2021] [Accepted: 10/13/2021] [Indexed: 11/17/2022] Open
Abstract
BACKGROUND Long-term parenteral nutrition (PN) has been associated with renal complications, including hypercalciuria, nephrocalcinosis, proteinuria and reduced glomerular filtration rate (GFR). Pediatric data are scarce and mostly short-term. Our study aimed to evaluate renal complications in children with intestinal failure (IF) receiving long-term PN. METHODS A cross-sectional study was performed in a tertiary pediatric IF clinic of patients receiving home-PN treatment for more than 1 year. Data regarding medical background, anthropometrics, laboratory investigations and abdominal sonography were retrieved. RESULTS Complete data were available for 15 children (67% males), with a median age of 6 (range 1.5-15) years and a median (IQR) PN duration of 4 (1.5-6) years. Low-grade proteinuria was identified in 61% and microalbuminuria in 30% of the cohort. Hypercalciuria and hyperoxaluria were present in 50% and 46%, respectively. One patient had nephrocalcinosis. The estimated GFR was normal in all but one patient who had pre-existing kidney disease. CONCLUSIONS Pediatric IF patients can present with preserved kidney function after years of PN treatment. Despite the high prevalence of hypercalciuria, nephrocalcinosis was not common. Base line and long-term monitoring of various aspects of renal function would be essential to characterize the effects of prolonged PN on kidney functions in pediatric patients.
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Affiliation(s)
- Anat Guz Mark
- Institute of Gastroenterology, Nutrition and Liver Diseases, Schneider Children’s Medical Center of Israel, Petach Tikva 4920235, Israel; (L.M.); (R.S.)
- Sackler Faculty of Medicine, Tel-Aviv University, Tel-Aviv 6997801, Israel; (S.L.); (M.D.)
| | - Shelly Levi
- Sackler Faculty of Medicine, Tel-Aviv University, Tel-Aviv 6997801, Israel; (S.L.); (M.D.)
- Institute of Pediatric Nephrology, Schneider Children’s Medical Center of Israel, Petach Tikva 4920235, Israel
| | - Miriam Davidovits
- Sackler Faculty of Medicine, Tel-Aviv University, Tel-Aviv 6997801, Israel; (S.L.); (M.D.)
- Institute of Pediatric Nephrology, Schneider Children’s Medical Center of Israel, Petach Tikva 4920235, Israel
| | - Luba Marderfeld
- Institute of Gastroenterology, Nutrition and Liver Diseases, Schneider Children’s Medical Center of Israel, Petach Tikva 4920235, Israel; (L.M.); (R.S.)
- Nutrition and Dietetics Department, Schneider Children’s Medical Center of Israel, Petach Tikva 4920235, Israel
| | - Raanan Shamir
- Institute of Gastroenterology, Nutrition and Liver Diseases, Schneider Children’s Medical Center of Israel, Petach Tikva 4920235, Israel; (L.M.); (R.S.)
- Sackler Faculty of Medicine, Tel-Aviv University, Tel-Aviv 6997801, Israel; (S.L.); (M.D.)
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6
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Generic and Disease-specific Health-related Quality of Life in Pediatric Intestinal Failure. J Pediatr Gastroenterol Nutr 2021; 73:338-344. [PMID: 33633085 DOI: 10.1097/mpg.0000000000003102] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/10/2022]
Abstract
OBJECTIVE The aim of the study was to assess overall and disease-specific health-related quality of life (hrQOL) in patients with pediatric intestinal failure (PIF) and caregivers and elucidate differences from healthy and chronic gastrointestinal (GI) illness cohorts. METHODS Cross-sectional study of patients with PIF and their caregivers managed at a multidisciplinary intestinal rehabilitation program using the PedsQL Generic Core and the Gastrointestinal Symptoms Module to assess generic and disease-specific hrQOL, respectively. These data were compared to established healthy and chronic GI disease controls. RESULTS A total of 53 patients (mean age 6.2 ± 3.9 years) and their caregivers were studied. Patients reported lower generic hrQOL than healthy children (73.0 vs 83.84, P < 0.001), but no difference from patients with chronic GI disease (73.0 vs 77.79). In contrast, PIF caregivers perceived similar generic hrQOL compared to a healthy cohort (78.9 vs 82.70), but higher when compared to the GI disease cohort (78.9 vs 72.74, P < 0.01). Patients with PIF and caregivers reported lower psychosocial health scores than healthy controls. Patients and caregivers reported similar disease-specific hrQOL to a cohort with chronic GI disease but significantly lower disease-specific hrQOL than a healthy cohort (P < 0.001 both groups). CONCLUSIONS Patients with PIF and their caregivers have disparate perceptions of generic hrQOL when compared to healthy and chronic GI disease controls. Both patients and caregivers, however, had significantly lower scores in psychosocial health than healthy controls. In addition, disease-specific hrQOL was substantially lower than healthy controls for PIF patients and caregivers. Further investigation to expand on these findings and identify modifiable variables to improve the psychosocial health score and disease-specific factors would be of high value.
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Matrat L, Ruiz M, Ecochard-Dugelay E, Loras-Duclaux I, Marotte S, Heissat S, Poinsot P, Sellier-Leclerc AL, Bacchetta J, Dubourg L, Peretti N. Combined use of creatinine and cystatin C improves the detection of renal dysfunction in children undergoing home parenteral nutrition. JPEN J Parenter Enteral Nutr 2021; 46:180-189. [PMID: 33733460 DOI: 10.1002/jpen.2108] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
BACKGROUND Renal dysfunction can complicate home parenteral nutrition (HPN). The aims were, in the context of pediatric HPN, to assess renal function using the measured glomerular filtration rate (mGFR), determine the most accurate formula(s) to estimate GFR, and identify possible underlying mechanisms of renal impairment. METHODS A retrospective study was performed in 2 centers. Patients receiving HPN and aged 2-16 years without medical history of nephropathy were included. GFR was measured using iohexol clearance. Estimated GFR (eGFR) was calculated using creatinine, cystatin C-based, and combined (eGFRcr+cyst ) Schwartz formulas. RESULTS A total of 36 patients (18 females) were included; they received HPN for 8 (2-16) years. The primary digestive disease was short-bowel syndrome for 16 (44%) patients, gastrointestinal motility disorder for 10 (28%), or congenital diarrhea for 10 (28%). The median (range) mGFR was 99 (33-136) ml/min/1.73 m2 ; 9 (25%) patients had mildly decreased mGFR (<90 and ≥60 ml/min/1.73 m2 ), and 2 (6%) had mildly to severely decreased mGFR (<60 ml/min/1.73 m2 ). The eGFRcr+cyst formula was the most accurate and precise to estimate GFR. A significant negative correlation between mGFR and PN duration was found for patients receiving PN for 6-7/7 days (P = .008). Activation of the renin-angiotensin system was identified in 15 of 36 (42%) patients. CONCLUSION Renal dysfunction was frequent and correlated with the duration of PN only for patients with the most severe intestinal failure. The use of eGFRcr+cyst improves its detection in these patients. Chronic dehydration may be an underlying mechanism.
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Affiliation(s)
- Lucie Matrat
- Pediatric Gastroenterology Hepatology and Nutrition Department, Hôpital Femme Mère Enfant, Hospices Civils de Lyon, Bron, France.,Faculté de Médecine Lyon Est, Université Claude Bernard Lyon 1, Pierre-Bénite, France
| | - Mathias Ruiz
- Pediatric Gastroenterology Hepatology and Nutrition Department, Hôpital Femme Mère Enfant, Hospices Civils de Lyon, Bron, France
| | | | - Irène Loras-Duclaux
- Pediatric Gastroenterology Hepatology and Nutrition Department, Hôpital Femme Mère Enfant, Hospices Civils de Lyon, Bron, France
| | - Stéphanie Marotte
- Pediatric Gastroenterology Hepatology and Nutrition Department, Hôpital Femme Mère Enfant, Hospices Civils de Lyon, Bron, France
| | - Sophie Heissat
- Pediatric Gastroenterology Hepatology and Nutrition Department, Hôpital Femme Mère Enfant, Hospices Civils de Lyon, Bron, France
| | - Pierre Poinsot
- Pediatric Gastroenterology Hepatology and Nutrition Department, Hôpital Femme Mère Enfant, Hospices Civils de Lyon, Bron, France.,Faculté de Médecine Lyon Est, Université Claude Bernard Lyon 1, Pierre-Bénite, France.,CarMeN Laboratory, INRAE, INSERM, UMR1060, University Lyon 1, Pierre-Bénite, France
| | - Anne-Laure Sellier-Leclerc
- Centre de Référence des Maladies Rénales Rares, Service de Néphrologie, Rhumatologie et Dermatologie Pédiatriques, Hôpital Femme Mère Enfant, Hospices Civils de Lyon, Bron, France
| | - Justine Bacchetta
- Faculté de Médecine Lyon Est, Université Claude Bernard Lyon 1, Pierre-Bénite, France.,Centre de Référence des Maladies Rénales Rares, Service de Néphrologie, Rhumatologie et Dermatologie Pédiatriques, Hôpital Femme Mère Enfant, Hospices Civils de Lyon, Bron, France
| | - Laurence Dubourg
- Faculté de Médecine Lyon Est, Université Claude Bernard Lyon 1, Pierre-Bénite, France.,Centre de Référence des Maladies Rénales Rares, Service de Néphrologie, Rhumatologie et Dermatologie Pédiatriques, Hôpital Femme Mère Enfant, Hospices Civils de Lyon, Bron, France.,Service d'Exploration Fonctionnelle Rénale, Département de Néphrologie, Hôpital Edouard Herriot, Hospices Civils de Lyon, Bron, France
| | - Noël Peretti
- Pediatric Gastroenterology Hepatology and Nutrition Department, Hôpital Femme Mère Enfant, Hospices Civils de Lyon, Bron, France.,Faculté de Médecine Lyon Est, Université Claude Bernard Lyon 1, Pierre-Bénite, France.,CarMeN Laboratory, INRAE, INSERM, UMR1060, University Lyon 1, Pierre-Bénite, France
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8
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Muto M, Kaji T, Onishi S, Yano K, Yamada W, Ieiri S. An overview of the current management of short-bowel syndrome in pediatric patients. Surg Today 2021; 52:12-21. [PMID: 33464414 DOI: 10.1007/s00595-020-02207-z] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2020] [Accepted: 11/29/2020] [Indexed: 12/13/2022]
Abstract
Short-bowel syndrome (SBS) is defined as a state of malabsorption after resection or loss of a major portion of the bowel due to congenital or acquired factors. This article presents an overview on the recent management of pediatric SBS. The pediatric SBS population is very heterogeneous. The incidence of SBS is estimated to be 24.5 per 100,000 live births. The nutritional, medical, and surgical therapies available require a comprehensive evaluation. Thus, multidisciplinary intestinal rehabilitation programs (IRPs) are necessary for the management of these complex patients. The key points of focus in IRP management are hepato-protective strategies to minimize intestinal failure-associated liver disease; the aggressive prevention of catheter-related bloodstream infections; strategic nutritional supply to optimize the absorption of enteral calories; and the management and prevention of small bowel bacterial overgrowth, nephrocalcinosis, and metabolic bone disease. As the survival rate of children with SBS currently exceeds 90%, the application of small bowel transplantation has been evolving. The introduction of innovative treatments, such as combined therapy of intestinotrophic hormones, including glucagon-like peptide-2, may lead to further improvements in patients' quality of life.
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Affiliation(s)
- Mitsuru Muto
- Department of Pediatric Surgery, Research Field Medicine and Health Sciences, Medical and Dental Sciences Area, Research and Education Assembly, Kagoshima University, Kagoshima, Japan
| | - Tatsuru Kaji
- Department of Pediatric Surgery, Research Field Medicine and Health Sciences, Medical and Dental Sciences Area, Research and Education Assembly, Kagoshima University, Kagoshima, Japan.,Clinical Training Center, Kagoshima University Hospital, 8-35-1 Sakuragaoka, Kagoshima city, Kagoshima, 890-8520, Japan
| | - Shun Onishi
- Department of Pediatric Surgery, Research Field Medicine and Health Sciences, Medical and Dental Sciences Area, Research and Education Assembly, Kagoshima University, Kagoshima, Japan
| | - Keisuke Yano
- Department of Pediatric Surgery, Research Field Medicine and Health Sciences, Medical and Dental Sciences Area, Research and Education Assembly, Kagoshima University, Kagoshima, Japan.,Clinical Training Center, Kagoshima University Hospital, 8-35-1 Sakuragaoka, Kagoshima city, Kagoshima, 890-8520, Japan
| | - Waka Yamada
- Department of Pediatric Surgery, Research Field Medicine and Health Sciences, Medical and Dental Sciences Area, Research and Education Assembly, Kagoshima University, Kagoshima, Japan.,Clinical Training Center, Kagoshima University Hospital, 8-35-1 Sakuragaoka, Kagoshima city, Kagoshima, 890-8520, Japan
| | - Satoshi Ieiri
- Department of Pediatric Surgery, Research Field Medicine and Health Sciences, Medical and Dental Sciences Area, Research and Education Assembly, Kagoshima University, Kagoshima, Japan.
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Abstract
BACKGROUND Outcomes of pediatric intestinal failure (PIF) have improved recently, with other comorbidities, such as increased echogenicity/nephrocalcinosis on ultrasound (US) in long-term survivors now evident. We evaluated the significance of nephrocalcinosis over time in PIF and its impact on renal function. METHODS Retrospective analysis on a cohort of PIF patients was performed. Presence of nephrocalcinosis and/or increased renal echogenicity (identified on US), estimated glomerular filtration rate (eGFR; ml · min · 1.73 m2), renal tubular function, PN volume (ml · kg · day) and PN exposure time (hours/day) were reviewed annually over a follow-up period of 2 years. Outcomes in the nephrocalcinosis versus normal US groups were compared. RESULTS Forty patients (28 boys, median age 2.7 years) were followed for 2 years. Fifteen (38%) had either increased echogenicity or nephrocalcinosis (group 1) at initial US. US were normal in the remaining 25 (62%) on initial assessment (group 2). eGFR did not differ between group 1 and group 2 at baseline (118 vs 133, P = 0.51) and year 2 (130 vs 131, P = 1.00). The percentage of patients with abnormal markers of tubular function was similar in both groups at year 2 (high urine calcium: creatinine 33 versus 30, P = 0.83; high urine calcium: citrate 39 versus 42, P = 0.87; low urine citrate: creatinine 15 versus 17, P = 1.00; high urine oxalate: creatinine 39 versus 25, P = 0.77). CONCLUSIONS A large proportion of PIF patients with a history of parenteral nutrition (PN) exposure have nephrocalcinosis and/or increased echogenicity on US. Over a 2-year follow-up period, however, these abnormalities had no impact on eGFR or renal tubular function.
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10
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Han SM, Knell J, Henry O, Hong CR, Han GY, Staffa SJ, Modi BP, Jaksic T. Long-Term Outcomes and Disease Burden of Neonatal Onset Short Bowel Syndrome. J Pediatr Surg 2020; 55:164-168. [PMID: 31679769 DOI: 10.1016/j.jpedsurg.2019.09.071] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/03/2019] [Accepted: 09/29/2019] [Indexed: 12/12/2022]
Abstract
PURPOSE The study aims to describe long-term outcomes and disease burden of neonatal onset short bowel syndrome (SBS). METHODS Utilizing the WHO criteria for adolescence, patients 10-19 years of age with neonatal onset SBS requiring parenteral nutrition (PN) for >90 days and followed by our multidisciplinary intestinal rehabilitation center between 2009 and 2018 were included for analysis. RESULTS Seventy adolescents with SBS were studied. Median (IQR) age at last follow up in our center was 15 (11, 17) years. There was 0% mortality in the cohort, and 94% remained transplant free. Fifty-three patients (76%) achieved enteral autonomy. Three patients were weaned from PN without transplantation after six years of follow-up and another four after ten years of care at our multidisciplinary center. Disease burden remained higher in adolescents receiving PN, including inpatient hospitalizations (p < 0.01), procedures (p = 0.01), clinic visits (p < 0.01), and number of prescribed medications (p < 0.01). CONCLUSION Survival for adolescents with neonatal onset SBS is excellent. Of the cohort studied, there was no mortality, and more than 75% achieved enteral autonomy. Disease burden remains high for adolescents who remain dependent on PN. However, achievement of enteral autonomy is feasible with long-term multidisciplinary rehabilitation. TYPE OF STUDY Prognosis study. LEVEL OF EVIDENCE Level II.
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Affiliation(s)
- Sam M Han
- Center for Advanced Intestinal Rehabilitation and Department of Surgery, Boston Children's Hospital and Harvard Medical School, Boston, MA
| | - Jamie Knell
- Center for Advanced Intestinal Rehabilitation and Department of Surgery, Boston Children's Hospital and Harvard Medical School, Boston, MA
| | - Owen Henry
- Department of Surgery, Boston Children's Hospital and Harvard Medical School, Boston, MA
| | - Charles R Hong
- Center for Advanced Intestinal Rehabilitation and Department of Surgery, Boston Children's Hospital and Harvard Medical School, Boston, MA
| | - Grace Y Han
- Center for Advanced Intestinal Rehabilitation and Department of Surgery, Boston Children's Hospital and Harvard Medical School, Boston, MA
| | - Steven J Staffa
- Department of Surgery, Boston Children's Hospital and Harvard Medical School, Boston, MA
| | - Biren P Modi
- Center for Advanced Intestinal Rehabilitation and Department of Surgery, Boston Children's Hospital and Harvard Medical School, Boston, MA
| | - Tom Jaksic
- Center for Advanced Intestinal Rehabilitation and Department of Surgery, Boston Children's Hospital and Harvard Medical School, Boston, MA.
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11
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Zemrani B, Bines JE. Monitoring of long-term parenteral nutrition in children with intestinal failure. JGH OPEN 2019; 3:163-172. [PMID: 31061893 PMCID: PMC6487815 DOI: 10.1002/jgh3.12123] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 08/31/2018] [Revised: 11/02/2018] [Accepted: 11/03/2018] [Indexed: 12/19/2022]
Abstract
Pediatric intestinal failure (IF) is a rare and complex condition associated with significant morbidity and mortality. It is defined as the reduction of gut mass or function below the minimal needed for absorption of nutrients and fluid to sustain life and growth. Since the advent of specialized multidisciplinary intestinal rehabilitation centers, IF management has considerably evolved in the last years, but serious complications of long-term parenteral nutrition (PN) can occur. Main complications include intestinal failure-associated liver disease, growth failure, body composition imbalance, central venous access complications, micronutrient deficiencies and toxicities, metabolic bone disease, small intestinal bacterial overgrowth, and renal disease. With improvement in survival rates of patients over the last 20 years, emphasis should be on limiting IF-related comorbidities and improving quality of life. Close monitoring is pivotal to ensuring quality of care of these patients. The care of children with chronic IF should involve a comprehensive monitoring plan with flexibility for individualization according to specific patient needs. Monitoring of children on long-term PN varies significantly across units and is mainly based on experience, although few guidelines exist. This narrative review summarizes the current knowledge and practices related to monitoring of children with IF. The authors also share their 20-year experience at the Royal Children's Hospital in Melbourne Australia on this topic.
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Affiliation(s)
- Boutaina Zemrani
- Clinical Nutrition Unit, Department of Gastroenterology and Clinical Nutrition The Royal Children's Hospital Melbourne Victoria Australia
| | - Julie E Bines
- Clinical Nutrition Unit, Department of Gastroenterology and Clinical Nutrition The Royal Children's Hospital Melbourne Victoria Australia.,Murdoch Children's Research Institute Melbourne Victoria Australia
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Messova A, Dziubak R, Köglmeier J. Renal Function in Children on Long Term Home Parenteral Nutrition. Front Pediatr 2019; 7:137. [PMID: 31058118 PMCID: PMC6477075 DOI: 10.3389/fped.2019.00137] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/10/2018] [Accepted: 03/25/2019] [Indexed: 11/13/2022] Open
Abstract
Objectives: To assess renal function in pediatric intestinal failure (IF) patients on long term home parenteral nutrition (HPN). Methods: Children who received HPN for a minimum of 3 years between 2007 and 2017 were identified from the IF clinic of a large tertiary referral center. Estimated glomerular filtration rate (eGFR) was calculated using the Schwartz formula at discharge on HPN, after 6 months, 1, 2, and 3 years. Results: Twenty five patients (40% male) fulfilled the inclusion criteria. The indications for HPN were due to an underlying motility disorder in 56% (14/25), enteropathy in 24% (6/25), and short bowel syndrome in 20% (5/25). At the start of HPN 80% (20/25) had a normal eGFR. Four children (17%) had an abnormal eGFR. In the group of patients with normal eGFR at the start of HPN 30% (6/20) had at least one episode of decreased eGFR in the following 3 years, however there was no significant decline in eGFR at the end of the 3 year study period. Overall there was no statistically significant deterioration of eGFR in the study population (p = 0.7898). Conclusion: In our cohort of children on long term HPN no significant decline of eGFR could be demonstrated within 3 years of starting PN.
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Affiliation(s)
- Assylzhan Messova
- Unit of Nutrition and Intestinal Failure Rehabilitation, Department of Paediatric Gastroenterology, Great Ormond Street Hospital for Children, London, United Kingdom
| | - Robert Dziubak
- Unit of Nutrition and Intestinal Failure Rehabilitation, Department of Paediatric Gastroenterology, Great Ormond Street Hospital for Children, London, United Kingdom
| | - Jutta Köglmeier
- Unit of Nutrition and Intestinal Failure Rehabilitation, Department of Paediatric Gastroenterology, Great Ormond Street Hospital for Children, London, United Kingdom
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Abstract
Pediatric intestinal failure is a complex and devastating condition defined as the inability of the intestine to absorb an adequate amount of fluid and nutrients to sustain life. The primary goal of intestinal failure treatment is to achieve enteral autonomy with a customized treatment plan. Although recent improvements in intestinal failure patient care have led to significant improvements in the morbidity and mortality rate, children with intestinal failure are at risk for multiple complications such as intestinal failure associated liver disease, recurrent septic episodes, central line complications, metabolic bone disease, impaired kidney function, and failure to thrive. In this article, we review the current literature on the etiology and factors affecting prognosis of pediatric IF.
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Affiliation(s)
- Annika Mutanen
- Division of General and Thoracic Surgery, The Hospital for Sick Children, University of Toronto, Toronto, Canada; Group for Improvement of Intestinal Function and Treatment (GIFT), The Hospital for Sick Children, University of Toronto, Toronto, Canada; Transplant and Regenerative Medicine Centre, The Hospital for Sick Children, University of Toronto, Toronto, Canada
| | - Paul W Wales
- Division of General and Thoracic Surgery, The Hospital for Sick Children, University of Toronto, Toronto, Canada; Group for Improvement of Intestinal Function and Treatment (GIFT), The Hospital for Sick Children, University of Toronto, Toronto, Canada; Transplant and Regenerative Medicine Centre, The Hospital for Sick Children, University of Toronto, Toronto, Canada.
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Intestinal failure as a significant risk factor for renal impairment in children. Nutrition 2018; 45:90-93. [DOI: 10.1016/j.nut.2017.07.011] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2017] [Revised: 07/20/2017] [Accepted: 07/29/2017] [Indexed: 11/21/2022]
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Abstract
Management of pediatric intestinal failure has evolved in recent decades, with improved survival since the advent of specialized multidisciplinary intestinal failure centers. Though sepsis and intestinal failure associated liver disease still contribute to mortality, we now have growing data on the long-term outcomes for this population. While intestinal adaptation and parenteral nutrition weaning is most rapid during the first year on parenteral support, achievement of enteral autonomy is possible even after many years as energy and protein requirements decline dramatically with age. Intestinal transplant is an option for patients experiencing complications of long-term parenteral nutrition who are expected to have permanent intestinal failure, but outcomes are hindered by immunosuppression-related complications. Much of the available data comes from single center retrospective reports, with variable inclusion criteria, intestinal failure definitions, and follow-up durations; this limits the ability to analyze outcomes and identify best practices. As most children now survive long-term, the focus of management has shifted to the avoidance and management of comorbidities, support of normal growth and development, and optimization of quality of life for these medically and surgically complex patients.
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Affiliation(s)
- Brenna S Fullerton
- Department of Surgery, Center for Advanced Intestinal Rehabilitation, Boston Children's Hospital and Harvard Medical School, 300 Longwood Avenue, Fegan 3, Boston, MA 02115
| | - Charles R Hong
- Department of Surgery, Center for Advanced Intestinal Rehabilitation, Boston Children's Hospital and Harvard Medical School, 300 Longwood Avenue, Fegan 3, Boston, MA 02115
| | - Tom Jaksic
- Department of Surgery, Center for Advanced Intestinal Rehabilitation, Boston Children's Hospital and Harvard Medical School, 300 Longwood Avenue, Fegan 3, Boston, MA 02115.
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