Management strategies of functional intestinal obstruction of prematurity

Functional intestinal obstruction of prematurity (FIOP) is characterised by a partial or complete failure of meconium evacuation due to hypomotility of the immature bowel and this presents with features of intestinal obstruction typically within the first 2 weeks of life. It contributes significantl...

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Main Authors: Olugbenga Awolaran, Jigna Sheth
Format: Article
Language:English
Published: EL-Med-Pub 2021-02-01
Series:Journal of Neonatal Surgery
Subjects:
Online Access:https://www.jneonatalsurg.com/ojs/index.php/jns/article/view/926
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author Olugbenga Awolaran
Jigna Sheth
author_facet Olugbenga Awolaran
Jigna Sheth
author_sort Olugbenga Awolaran
collection DOAJ
description Functional intestinal obstruction of prematurity (FIOP) is characterised by a partial or complete failure of meconium evacuation due to hypomotility of the immature bowel and this presents with features of intestinal obstruction typically within the first 2 weeks of life. It contributes significantly to the morbidity and mortality of extremely and very low birth weight preterm infants. This disorder has been described using many terminologies and there is controversy amidst clinicians as to the optimal approach to its management. This review summarises the characteristic clinical and radiologic findings to aid timely diagnosis and initiation of prompt treatment. Available evidence on different treatment options and their limitations is reviewed and practical stepwise management is described. In most cases, FIOP can be successfully managed conservatively with proactive management and monitoring. Overall outcomes are favourable and normal long-term gastrointestinal function is commonly experienced. Evidence for investigations to exclude cystic fibrosis and Hirschsprung’s disease in preterm infants with FIOP is evaluated and a link with focal intestinal perforation is highlighted.
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spelling doaj.art-5bfe52ab82db4198aceb4f3bdb5a88202022-12-21T17:45:01ZengEL-Med-PubJournal of Neonatal Surgery2226-04392021-02-011010.47338/jns.v10.926Management strategies of functional intestinal obstruction of prematurityOlugbenga Awolaran0Jigna Sheth1Department of Paediatric Surgery, Royal Alexandra Childrens Hospital, BrightonDepartment of Paediatric Surgery, Royal Alexandra Children’s Hospital, Brighton, United KingdomFunctional intestinal obstruction of prematurity (FIOP) is characterised by a partial or complete failure of meconium evacuation due to hypomotility of the immature bowel and this presents with features of intestinal obstruction typically within the first 2 weeks of life. It contributes significantly to the morbidity and mortality of extremely and very low birth weight preterm infants. This disorder has been described using many terminologies and there is controversy amidst clinicians as to the optimal approach to its management. This review summarises the characteristic clinical and radiologic findings to aid timely diagnosis and initiation of prompt treatment. Available evidence on different treatment options and their limitations is reviewed and practical stepwise management is described. In most cases, FIOP can be successfully managed conservatively with proactive management and monitoring. Overall outcomes are favourable and normal long-term gastrointestinal function is commonly experienced. Evidence for investigations to exclude cystic fibrosis and Hirschsprung’s disease in preterm infants with FIOP is evaluated and a link with focal intestinal perforation is highlighted.https://www.jneonatalsurg.com/ojs/index.php/jns/article/view/926Functional intestinal obstructionPremature infantsManagement
spellingShingle Olugbenga Awolaran
Jigna Sheth
Management strategies of functional intestinal obstruction of prematurity
Journal of Neonatal Surgery
Functional intestinal obstruction
Premature infants
Management
title Management strategies of functional intestinal obstruction of prematurity
title_full Management strategies of functional intestinal obstruction of prematurity
title_fullStr Management strategies of functional intestinal obstruction of prematurity
title_full_unstemmed Management strategies of functional intestinal obstruction of prematurity
title_short Management strategies of functional intestinal obstruction of prematurity
title_sort management strategies of functional intestinal obstruction of prematurity
topic Functional intestinal obstruction
Premature infants
Management
url https://www.jneonatalsurg.com/ojs/index.php/jns/article/view/926
work_keys_str_mv AT olugbengaawolaran managementstrategiesoffunctionalintestinalobstructionofprematurity
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