1
|
Gulliksson G, Nyström N, Danielson J, Lilljekvist FD, Scholing M, Hellström PM, Gustafson E. Antroduodenal manometry findings in children with suspected pediatric intestinal pseudo-obstruction. Neurogastroenterol Motil 2024:e14867. [PMID: 39030990 DOI: 10.1111/nmo.14867] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/26/2023] [Revised: 05/29/2024] [Accepted: 07/02/2024] [Indexed: 07/22/2024]
Abstract
BACKGROUND In 2018 diagnostic criteria for pediatric intestinal pseudo-obstruction (PIPO) were established. Neuromuscular dysfunction of the gastrointestinal tract is one of these, and often examined through antroduodenal manometry (ADM). There is little data on antroduodenal manometries in children. Our objectives were to retrospectively apply these criteria to children evaluated for suspected motility disorder, to reevaluate the ADM patterns and compare children who did and did not meet the PIPO criteria and also with healthy adults. METHODS Children with a suspected gastrointestinal motility disorder previously investigated with 24-h 8-lead ADM were reevaluated by applying the 2018 ESPGHAN/NASPGHAN PIPO diagnostic criteria and the 2018 ANMS-NASPGHAN guidelines. ADM findings were compared between children who retrospectively fulfilled a PIPO diagnosis, children who did not, and a control group of healthy adults. KEY RESULTS Of 34 children (age 7.9 (±5.1) years, 18 males), 12 retrospectively fulfilled the 2018 PIPO diagnostic criteria. Twenty-five children (10 in the PIPO group) had abnormal diagnostic findings on ADM, whereas 9 (2 in the PIPO group) had no such findings. A PIPO diagnosis implied a significantly higher degree of abnormal ADM patterns (2.33 vs. 1.23, p = 0.02). There were no major differences in quantitative ADM measurements between the groups except higher pressures in children. CONCLUSIONS AND INFERENCES Children who retrospectively fulfilled a PIPO diagnosis had a significantly higher abundance of abnormal ADM findings compared with symptomatic children without PIPO and healthy adults. Our data indicate a need for set criteria for evaluation of ADM in children with suspected PIPO.
Collapse
Affiliation(s)
- Gullik Gulliksson
- Department of Women's and Children's Health, Uppsala University, Uppsala, Sweden
| | - Niklas Nyström
- Department of Women's and Children's Health, Uppsala University, Uppsala, Sweden
| | - Johan Danielson
- Department of Women's and Children's Health, Uppsala University, Uppsala, Sweden
| | | | - Mirjam Scholing
- Department of Women's and Children's Health, Uppsala University, Uppsala, Sweden
| | - Per M Hellström
- Department of Medical Sciences, Uppsala University, Uppsala, Sweden
| | - Elisabet Gustafson
- Department of Women's and Children's Health, Uppsala University, Uppsala, Sweden
| |
Collapse
|
2
|
Nita AF, Chanpong A, Nikaki K, Rybak A, Thapar N, Borrelli O. Recent advances in the treatment of gastrointestinal motility disorders in children. Expert Rev Gastroenterol Hepatol 2023; 17:1285-1300. [PMID: 38096022 DOI: 10.1080/17474124.2023.2295495] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/12/2023] [Accepted: 12/12/2023] [Indexed: 01/12/2024]
Abstract
INTRODUCTION Pediatric gastrointestinal motility disorders represent some of the most challenging clinical conditions with largely undefined pathogenetic pathways and therefore limited therapeutic options. Herein, we provide an overview of the recent advances in treatment options for these disorders and their clinical impact. AREAS COVERED PubMed and Medline databases were searched for relevant articles related to the treatment of achalasia, esophageal atresia, gastroparesis, PIPO and constipation published between 2017 and 2022. In this article, we review and summarize recent advances in management of gastrointestinal motility disorders in children with a particular focus on emerging therapies as well as novel diagnostic modalities that help guide their application or develop new, more targeted treatments. EXPERT OPINION Gastrointestinal motility disorders represent one of the most challenging conundrums in pediatric age and despite significant advances in investigative tools, the palette of treatment options remain limited. Overall, while pharmacological options have failed to bring a curative solution, recent advances in minimal invasive therapeutic and diagnostic techniques have emerged as potential keys to symptom and quality of life improvement, such as ENDOFLIP, POEM, cine-MRI, fecal microbiota transplantation.
Collapse
Affiliation(s)
- Andreia Florina Nita
- Department of Pediatric Gastroenterology, Great Ormond Street Hospital, London, UK
| | - Atchariya Chanpong
- Department of Pediatric Gastroenterology, Great Ormond Street Hospital, London, UK
- Division of Gastroenterology and Hepatology, Department of Paediatrics, Faculty of Medicine, Prince of Songkla University, Songkhla, Thailand
- Gastroenterology, Hepatology and Liver Transplant, Queensland Children's Hospital, Brisbane, Australia
- Stem Cells and Regenerative Medicine, UCL Institute of Child Health, London, UK
| | - Kornilia Nikaki
- Department of Pediatric Gastroenterology, Great Ormond Street Hospital, London, UK
| | - Anna Rybak
- Department of Pediatric Gastroenterology, Great Ormond Street Hospital, London, UK
| | - Nikhil Thapar
- Gastroenterology, Hepatology and Liver Transplant, Queensland Children's Hospital, Brisbane, Australia
- Stem Cells and Regenerative Medicine, UCL Institute of Child Health, London, UK
- School of Medicine, University of Queensland, Brisbane, Australia
- Woolworths Centre for Child Nutrition Research, Queensland University of Technology, Brisbane, Australia
| | - Osvaldo Borrelli
- Department of Pediatric Gastroenterology, Great Ormond Street Hospital, London, UK
- Stem Cells and Regenerative Medicine, UCL Institute of Child Health, London, UK
| |
Collapse
|
3
|
Chanpong A, Morris E, Biassoni L, Easty M, Goodwin B, Lindley KJ, Rybak A, Eaton S, Thapar N, Borrelli O. Small Bowel Transit Scintigraphy in Children With Pediatric Intestinal Pseudo-Obstruction. Am J Gastroenterol 2023; 118:2267-2275. [PMID: 37351844 DOI: 10.14309/ajg.0000000000002373] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/05/2022] [Accepted: 06/08/2023] [Indexed: 06/24/2023]
Abstract
INTRODUCTION Objective evidence of small intestinal dysmotility is a key criterion for the diagnosis of pediatric intestinal pseudo-obstruction (PIPO). Small bowel scintigraphy (SBS) allows for objective measurement of small bowel transit (SBT), but limited data are available in children. We aimed to evaluate the utility of SBS in children suspected of gastrointestinal dysmotility. METHODS Patients undergoing gastric emptying studies for suspected foregut dysmotility, including PIPO, from 2016 to 2022 at 2 tertiary children's hospitals were recruited to an extended protocol of gastric emptying studies to allow for assessment of SBT. PIPO was classified based on antroduodenal manometry (ADM). SBT was compared between PIPO and non-PIPO patients. Scintigraphic parameters were assessed and correlated against ADM scores. RESULTS Fifty-nine patients (16 PIPO and 43 non-PIPO diagnoses) were included. SBS was performed with liquid and solid meals in 40 and 26 patients, respectively. As compared to the non-PIPO group, PIPO patients had a significantly lower median percentage of colonic filling at 6 hours, with both liquid (48% vs 83%) and solid tests (5% vs 65%). SBT in PIPO patients with myopathic involvement was significantly slower than in patients with neuropathic PIPO, both for liquid and solid meal. A significant correlation was found between solid SBT and ADM scores (r = -0.638, P = 0.036). DISCUSSION SBS provides a practically feasible assessment of small intestinal motility. It shows a potential utility to help diagnose and characterize PIPO. SBS seems most discriminative in PIPO patients with myopathic involvement. Studies in a larger pediatric population and across different ages are required.
Collapse
Affiliation(s)
- Atchariya Chanpong
- Neurogastroenterology and Motility Unit, Gastroenterology Department, Great Ormond Street Hospital for Children, London, United Kingdom
- Division of Gastroenterology and Hepatology, Department of Pediatrics, Faculty of Medicine, Prince of Songkla University, Songkhla, Thailand
- Stem Cells and Regenerative Medicine, UCL Great Ormond Street Institute of Child Health, London, United Kingdom
- Gastroenterology, Hepatology, and Liver Transplant, Queensland Children's Hospital, Brisbane, Australia
| | - Elizabeth Morris
- Nuclear Medicine Unit, Department of Radiology, Great Ormond Street Hospital for Children, London, United Kingdom
- Clinical Physics, Barts Health NHS Trust, London, United Kingdom
| | - Lorenzo Biassoni
- Nuclear Medicine Unit, Department of Radiology, Great Ormond Street Hospital for Children, London, United Kingdom
| | - Marina Easty
- Nuclear Medicine Unit, Department of Radiology, Great Ormond Street Hospital for Children, London, United Kingdom
| | - Bruce Goodwin
- Medical Imaging and Nuclear Medicine, Queensland Children's Hospital, Brisbane, Australia
- School of Medicine, University of Queensland, Brisbane, Australia
| | - Keith J Lindley
- Neurogastroenterology and Motility Unit, Gastroenterology Department, Great Ormond Street Hospital for Children, London, United Kingdom
| | - Anna Rybak
- Neurogastroenterology and Motility Unit, Gastroenterology Department, Great Ormond Street Hospital for Children, London, United Kingdom
| | - Simon Eaton
- Stem Cells and Regenerative Medicine, UCL Great Ormond Street Institute of Child Health, London, United Kingdom
| | - Nikhil Thapar
- Neurogastroenterology and Motility Unit, Gastroenterology Department, Great Ormond Street Hospital for Children, London, United Kingdom
- Stem Cells and Regenerative Medicine, UCL Great Ormond Street Institute of Child Health, London, United Kingdom
- Gastroenterology, Hepatology, and Liver Transplant, Queensland Children's Hospital, Brisbane, Australia
- School of Medicine, University of Queensland, Brisbane, Australia
- Woolworths Center for Child Nutrition Research, Queensland University of Technology, Brisbane, Australia
| | - Osvaldo Borrelli
- Neurogastroenterology and Motility Unit, Gastroenterology Department, Great Ormond Street Hospital for Children, London, United Kingdom
| |
Collapse
|
4
|
Rochira I, Chanpong A, Biassoni L, Easty M, Morris E, Saliakellis E, Lindley K, Thapar N, Rybak A, Borrelli O. Transpyloric propagation and liquid gastric emptying in children with foregut dysmotility. Neurogastroenterol Motil 2022; 34:e14334. [PMID: 35254724 DOI: 10.1111/nmo.14334] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/16/2021] [Revised: 09/14/2021] [Accepted: 01/19/2022] [Indexed: 02/08/2023]
Abstract
BACKGROUND/OBJECTIVES Gastric emptying (GE) requires precise antropyloroduodenal coordination for effective transpyloric flow, the mechanisms of which are still unclear. We aimed to correlate gastric antral function assessed by antroduodenal manometry (ADM) with GE scintigraphy (GES) for liquid feeds in children with suspected gastrointestinal dysmotility. METHODS Children who underwent both ADM and GES over a five-year period were reviewed. ADM tracings were re-analyzed to assess antral frequency, amplitude, and motility index (MI) pre-prandially and postprandially. Transpyloric propagation (TPP) was defined as antegrade propagated antral activity preceding duodenal phase III of the migrating motor complex (MMC). TPP was defined as "poor" if occurring in <50% of all presented duodenal phases III. For GES, regions of interest over the whole stomach, fundus, and antrum were drawn to calculate GE half-time (GE-T1/2 ) and retention rate (RR) in each region at 1 and 2 h. RESULTS Forty-seven children (median age: 7.0 years) were included. Twenty-two had PIPO, 14 functional GI disorders, and 11 gastroparesis. Children with poor TPP had longer GE-T1/2 (113.0 vs 66.5 min, p = 0.028), higher RR of the whole stomach and fundus at 1 h (79.5% vs 63.5%, p = 0.038; 60.0% vs 41.0%, p = 0.022, respectively) and 2 h (51.0% vs 10.5%, p = 0.005; 36.0% vs 6.5%, p = 0.004, respectively). The pre-prandial antral amplitude of contractions inversely correlated with GE-T1/2 , RR of the whole stomach, and fundus at 2 h. CONCLUSIONS TPP during phase III of the MMC correlated with gastric emptying of liquid and its assessment on ADM might predict abnormalities in postprandial gastric function.
Collapse
Affiliation(s)
- Ilaria Rochira
- Neurogastroenterology & Motility Unit, Gastroenterology Department, Great Ormond Street Hospital for Children, London, UK.,Department of Paediatrics, Children's Hospital, ASST Spedali Civili, University of Brescia, Brescia, Italy
| | - Atchariya Chanpong
- Neurogastroenterology & Motility Unit, Gastroenterology Department, Great Ormond Street Hospital for Children, London, UK.,Division of Gastroenterology and Hepatology, Department of Pediatrics, Faculty of Medicine, Prince of Songkla University, Songkhla, Thailand.,Stem cell and Regenerative Medicine, UCL Great Ormond Street Institute of Child Health, London, UK
| | - Lorenzo Biassoni
- Nuclear Medicine Unit, Department of Radiology, Great Ormond Street Hospital for Children, London, UK
| | - Marina Easty
- Nuclear Medicine Unit, Department of Radiology, Great Ormond Street Hospital for Children, London, UK
| | - Elizabeth Morris
- Nuclear Medicine Unit, Department of Radiology, Great Ormond Street Hospital for Children, London, UK.,Nuclear Medicine Physics, Clinical Physics, Barts Health NHS Trust, London, UK
| | - Efstratios Saliakellis
- Neurogastroenterology & Motility Unit, Gastroenterology Department, Great Ormond Street Hospital for Children, London, UK
| | - Keith Lindley
- Neurogastroenterology & Motility Unit, Gastroenterology Department, Great Ormond Street Hospital for Children, London, UK
| | - Nikhil Thapar
- Neurogastroenterology & Motility Unit, Gastroenterology Department, Great Ormond Street Hospital for Children, London, UK.,Stem cell and Regenerative Medicine, UCL Great Ormond Street Institute of Child Health, London, UK.,Gastroenterology, Hepatology and Liver Transplant, Queensland Children's Hospital, Brisbane, Queensland, Australia
| | - Anna Rybak
- Neurogastroenterology & Motility Unit, Gastroenterology Department, Great Ormond Street Hospital for Children, London, UK
| | - Osvaldo Borrelli
- Neurogastroenterology & Motility Unit, Gastroenterology Department, Great Ormond Street Hospital for Children, London, UK
| |
Collapse
|