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Collen LV, Kim DY, Field M, Okoroafor I, Saccocia G, Whitcomb SD, Green J, Dong MD, Barends J, Carey B, Weatherly ME, Rockowitz S, Sliz P, Liu E, Eran A, Grushkin-Lerner L, Bousvaros A, Muise AM, Klein C, Mitsialis V, Ouahed J, Snapper SB. Clinical Phenotypes and Outcomes in Monogenic Versus Non-monogenic Very Early Onset Inflammatory Bowel Disease. J Crohns Colitis 2022; 16:1380-1396. [PMID: 35366317 PMCID: PMC9455789 DOI: 10.1093/ecco-jcc/jjac045] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/24/2021] [Revised: 01/31/2022] [Accepted: 03/31/2022] [Indexed: 12/24/2022]
Abstract
BACKGROUND AND AIMS Over 80 monogenic causes of very early onset inflammatory bowel disease [VEOIBD] have been identified. Prior reports of the natural history of VEOIBD have not considered monogenic disease status. The objective of this study is to describe clinical phenotypes and outcomes in a large single-centre cohort of patients with VEOIBD and universal access to whole exome sequencing [WES]. METHODS Patients receiving IBD care at a single centre were prospectively enrolled in a longitudinal data repository starting in 2012. WES was offered with enrollment. Enrolled patients were filtered by age of diagnosis <6 years to comprise a VEOIBD cohort. Monogenic disease was identified by filtering proband variants for rare, loss-of-function, or missense variants in known VEOIBD genes inherited according to standard Mendelian inheritance patterns. RESULTS This analysis included 216 VEOIBD patients, followed for a median of 5.8 years. Seventeen patients [7.9%] had monogenic disease. Patients with monogenic IBD were younger at diagnosis and were more likely to have Crohn's disease phenotype with higher rates of stricturing and penetrating disease and extraintestinal manifestations. Patients with monogenic disease were also more likely to experience outcomes of intensive care unit [ICU] hospitalisation, gastrostomy tube, total parenteral nutrition use, stunting at 3-year follow-up, haematopoietic stem cell transplant, and death. A total of 41 patients [19.0%] had infantile-onset disease. After controlling for monogenic disease, patients with infantile-onset IBD did not have increased risk for most severity outcomes. CONCLUSIONS Monogenic disease is an important driver of disease severity in VEOIBD. WES is a valuable tool in prognostication and management of VEOIBD.
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Affiliation(s)
- Lauren V Collen
- Corresponding authors: Lauren V. Collen, 300 Longwood Avenue, Enders 670, Boston, MA 02115, USA. Tel.: 617-919-4973; fax: 617-730-0498;
| | - David Y Kim
- Division of Gastroenterology, Hepatology, and Nutrition, Department of Pediatrics, Boston Children’s Hospital and Harvard Medical School, Boston, MA, USA
| | - Michael Field
- Division of Gastroenterology, Hepatology, and Nutrition, Department of Pediatrics, Boston Children’s Hospital and Harvard Medical School, Boston, MA, USA
| | - Ibeawuchi Okoroafor
- Division of Gastroenterology, Hepatology, and Nutrition, Department of Pediatrics, Boston Children’s Hospital and Harvard Medical School, Boston, MA, USA
| | - Gwen Saccocia
- Division of Gastroenterology, Hepatology, and Nutrition, Department of Pediatrics, Boston Children’s Hospital and Harvard Medical School, Boston, MA, USA
| | - Sydney Driscoll Whitcomb
- Division of Gastroenterology, Hepatology, and Nutrition, Department of Pediatrics, Boston Children’s Hospital and Harvard Medical School, Boston, MA, USA
| | - Julia Green
- Division of Gastroenterology, Hepatology, and Nutrition, Department of Pediatrics, Boston Children’s Hospital and Harvard Medical School, Boston, MA, USA
| | - Michelle Dao Dong
- Division of Gastroenterology, Hepatology, and Nutrition, Department of Pediatrics, Boston Children’s Hospital and Harvard Medical School, Boston, MA, USA
| | - Jared Barends
- Division of Gastroenterology, Hepatology, and Nutrition, Department of Pediatrics, Boston Children’s Hospital and Harvard Medical School, Boston, MA, USA
| | - Bridget Carey
- Division of Gastroenterology, Hepatology, and Nutrition, Department of Pediatrics, Boston Children’s Hospital and Harvard Medical School, Boston, MA, USA
| | - Madison E Weatherly
- Division of Gastroenterology, Hepatology, and Nutrition, Department of Pediatrics, Boston Children’s Hospital and Harvard Medical School, Boston, MA, USA
| | | | - Shira Rockowitz
- Manton centre for Orphan Disease Research, Boston Children’s Hospital, Boston, MA, USA
| | - Piotr Sliz
- Manton centre for Orphan Disease Research, Boston Children’s Hospital, Boston, MA, USA,Division of Molecular Medicine, Boston Children’s Hospital, Boston, MA, USA
| | - Enju Liu
- Division of Gastroenterology, Hepatology, and Nutrition, Department of Pediatrics, Boston Children’s Hospital and Harvard Medical School, Boston, MA, USA,Institutional centres for Clinical and Translational Research, Boston Children’s Hospital, Boston, MA, USA
| | - Alal Eran
- Computational Health Informatics Program, Boston Children’s Hospital, Boston, MA, USA,Harvard Medical School, Department of Biomedical Informatics, Boston, MA, USA,Department of Life Sciences and Zlotowski centre for Neuroscience, Ben Gurion University of the Negev, Beer-Sheva, Israel
| | - Leslie Grushkin-Lerner
- Division of Gastroenterology, Hepatology, and Nutrition, Department of Pediatrics, Boston Children’s Hospital and Harvard Medical School, Boston, MA, USA
| | - Athos Bousvaros
- Division of Gastroenterology, Hepatology, and Nutrition, Department of Pediatrics, Boston Children’s Hospital and Harvard Medical School, Boston, MA, USA
| | - Aleixo M Muise
- SickKids Inflammatory Bowel Disease centre, Research Institute, Hospital for Sick Children, Toronto, ON, Canada,Division of Gastroenterology, Hepatology and Nutrition, Department of Pediatrics, University of Toronto, Toronto, ON, Canada,Institute of Medical Science, University of Toronto, Toronto, ON, Canada
| | - Christoph Klein
- Department of Pediatrics, Dr. von Hauner Children’s Hospital, LMU Klinikum, and Gene centre, Ludwig Maximilians Universität München, München,Germany
| | - Vanessa Mitsialis
- Division of Gastroenterology, Hepatology, and Nutrition, Department of Pediatrics, Boston Children’s Hospital and Harvard Medical School, Boston, MA, USA,Division of Gastroenterology, Department of Medicine, Brigham & Women’s Hospital and Harvard Medical School, Boston, MA, USA
| | | | - Scott B Snapper
- Scott B. Snapper, 300 Longwood Avenue, Enders 670, Boston, MA 02115, USA. Tel: 617-919-4973; fax: 617-730-0498;
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Ouahed J, Spencer E, Kotlarz D, Shouval DS, Kowalik M, Peng K, Field M, Grushkin-Lerner L, Pai SY, Bousvaros A, Cho J, Argmann C, Schadt E, Mcgovern DPB, Mokry M, Nieuwenhuis E, Clevers H, Powrie F, Uhlig H, Klein C, Muise A, Dubinsky M, Snapper SB. Very Early Onset Inflammatory Bowel Disease: A Clinical Approach With a Focus on the Role of Genetics and Underlying Immune Deficiencies. Inflamm Bowel Dis 2020; 26:820-842. [PMID: 31833544 PMCID: PMC7216773 DOI: 10.1093/ibd/izz259] [Citation(s) in RCA: 85] [Impact Index Per Article: 21.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/06/2019] [Indexed: 12/12/2022]
Abstract
Very early onset inflammatory bowel disease (VEO-IBD) is defined as IBD presenting before 6 years of age. When compared with IBD diagnosed in older children, VEO-IBD has some distinct characteristics such as a higher likelihood of an underlying monogenic etiology or primary immune deficiency. In addition, patients with VEO-IBD have a higher incidence of inflammatory bowel disease unclassified (IBD-U) as compared with older-onset IBD. In some populations, VEO-IBD represents the age group with the fastest growing incidence of IBD. There are contradicting reports on whether VEO-IBD is more resistant to conventional medical interventions. There is a strong need for ongoing research in the field of VEO-IBD to provide optimized management of these complex patients. Here, we provide an approach to diagnosis and management of patients with VEO-IBD. These recommendations are based on expert opinion from members of the VEO-IBD Consortium (www.VEOIBD.org). We highlight the importance of monogenic etiologies, underlying immune deficiencies, and provide a comprehensive description of monogenic etiologies identified to date that are responsible for VEO-IBD.
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Affiliation(s)
- Jodie Ouahed
- Division of Gastroenterology, Hepatology and Nutrition, Department of Pediatrics, Boston Children’s Hospital, Boston, MA, USA
| | - Elizabeth Spencer
- Division of Gastroenterology, Hepatology and Nutrition, Mount Sinai Hospital, New York City, NY, USA
| | - Daniel Kotlarz
- Department of Pediatrics, Dr. Von Haunder Children’s Hospital, University Hospital, Ludwig-Maximillians-University Munich, Munich, Germany
| | - Dror S Shouval
- Pediatric Gastroenterology Unit, Edmond and Lily Safra Children’s Hospital, Sheba Medical Center, Tel Hashomer, Ramat-Gan, Israel; Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Matthew Kowalik
- Division of Gastroenterology, Hepatology and Nutrition, Department of Pediatrics, Boston Children’s Hospital, Boston, MA, USA
| | - Kaiyue Peng
- Division of Gastroenterology, Hepatology and Nutrition, Department of Pediatrics, Boston Children’s Hospital, Boston, MA, USA,Department of Gastroenterology, Pediatric Inflammatory Bowel Disease Research Center, Children’s Hospital of Fudan University, Shanghai, China
| | - Michael Field
- Division of Gastroenterology, Hepatology and Nutrition, Department of Pediatrics, Boston Children’s Hospital, Boston, MA, USA
| | - Leslie Grushkin-Lerner
- Division of Gastroenterology, Hepatology and Nutrition, Department of Pediatrics, Boston Children’s Hospital, Boston, MA, USA
| | - Sung-Yun Pai
- Division of Hematology-Oncology, Boston Children’s Hospital, Dana-Farber Cancer Institute, Boston, MA USA
| | - Athos Bousvaros
- Division of Gastroenterology, Hepatology and Nutrition, Department of Pediatrics, Boston Children’s Hospital, Boston, MA, USA
| | - Judy Cho
- Icahn School of Medicine at Mount Sinai, Dr. Henry D. Janowitz Division of Gastroenterology, New York, NY, USA
| | - Carmen Argmann
- Icahn Institute for Genomics and Multiscale Biology, Icahn School of Medicine at Mount Sinai, New York, USA
| | - Eric Schadt
- Icahn Institute for Genomics and Multiscale Biology, Icahn School of Medicine at Mount Sinai, New York, USA,Sema4, Stamford, CT, USA
| | - Dermot P B Mcgovern
- F. Widjaja Foundation Inflammatory Bowel and Immunobiology Research Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Michal Mokry
- Division of Pediatrics, Wilhelmina Children’s Hospital, University Medical Center Utrecht, Utrecht, the Netherlands
| | - Edward Nieuwenhuis
- Division of Pediatrics, Wilhelmina Children’s Hospital, University Medical Center Utrecht, Utrecht, the Netherlands
| | - Hans Clevers
- Hubrecht Institute-Royal Netherlands Academy of Arts and Sciences, Utrecht, the Netherlands
| | - Fiona Powrie
- University of Oxford, Kennedy Institute of Rheumatology, Oxford, UK
| | - Holm Uhlig
- Translational Gastroenterology Unit, University of Oxford, Oxford, UK; Department of Pediatrics, University of Oxford, Oxford, UK
| | - Christoph Klein
- Pediatric Gastroenterology Unit, Edmond and Lily Safra Children’s Hospital, Sheba Medical Center, Tel Hashomer, Ramat-Gan, Israel; Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Aleixo Muise
- SickKids Inflammatory Bowel Disease Center and Cell Biology Program, Research Institute, Hospital for Sick Children, Toronto, ON, Canada. Department of Pediatrics and Biochemistry, University of Toronto, Hospital for Sick Children, Toronto, ON, Canada
| | - Marla Dubinsky
- Division of Gastroenterology, Hepatology and Nutrition, Mount Sinai Hospital, New York City, NY, USA
| | - Scott B Snapper
- Division of Gastroenterology, Hepatology and Nutrition, Department of Pediatrics, Boston Children’s Hospital, Boston, MA, USA,Address correspondence to: Scott B. Snapper, MD, PhD, Children's Hospital Boston, Boston, Massachusetts, USA.
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