Risk Factors and Outcome of Pneumatosis Intestinalis in Children
Objectives: Pneumatosis intestinalis (PI) is rare in childhood. The aetiology remains poorly understood. Our aim was to assess its associated risk factors and outcome. Methods: Retrospective data collection of all children (>1 month of age) with radiological evidence of PI identified from 1991 to...
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MDPI AG
2025-01-01
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| author | Noha Heikal Alessandra Mari Jutta Köglmeier |
| author_facet | Noha Heikal Alessandra Mari Jutta Köglmeier |
| author_sort | Noha Heikal |
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| description | Objectives: Pneumatosis intestinalis (PI) is rare in childhood. The aetiology remains poorly understood. Our aim was to assess its associated risk factors and outcome. Methods: Retrospective data collection of all children (>1 month of age) with radiological evidence of PI identified from 1991 to 2021 in a large children’s hospital. Poor outcome was defined as loss of enteral autonomy, or death within one month of PI diagnosis. Results: A total of 31 patients (21 male, 67.7%) were included, with a median age of 5 years. The underlying diagnosis was heterogenous. Cerebral palsy and acute lymphocytic leukaemia (ALL) were most common (5/31 for each, 16.13%). A share of 12/31 (38.7%) developed PI 2–15 months post-bone marrow transplantation (BMT). Most patients (n = 15, 48.4%) had no pre-existing gastroenterological disorder. In the majority (11/31, 35.5%), PI was an incidental finding. Abdominal pain was the most common presentation in symptomatic children (7/31, 22.6%). All (31/31, 100%) were managed conservatively with gut rest and antibiotics, and 6/31 (19.4%) had a poor outcome (1/31 permanent feeding intolerance, 5/31 died). When comparing patients who did well (group 1) to those with a poor outcome (group 2), worse prognosis was associated with a lower platelet count (<i>p</i> = 0.016), raised CRP (<i>p</i> = 0.008), higher creatinine (<i>p</i> = 0.006), and higher urea (<i>p</i> = 0.013). Conclusions: The overall prognosis of PI in childhood is good but associated with significant morbidity and mortality in a small number of patients. Our data suggest that lower platelet count, and higher urea, creatinine, and CRP levels might be risk factors. |
| format | Article |
| id | doaj-art-3b0b733bc20442caa3ad01b8bb20f9ab |
| institution | DOAJ |
| issn | 2227-9067 |
| language | English |
| publishDate | 2025-01-01 |
| publisher | MDPI AG |
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| series | Children |
| spelling | doaj-art-3b0b733bc20442caa3ad01b8bb20f9ab2025-08-20T02:44:31ZengMDPI AGChildren2227-90672025-01-0112213710.3390/children12020137Risk Factors and Outcome of Pneumatosis Intestinalis in ChildrenNoha Heikal0Alessandra Mari1Jutta Köglmeier2Department of Paediatric Gastroenterology, Great Ormond Street Hospital for Children NHS Foundation Trust, London WC1N 3JH, UKDepartment of Paediatric Gastroenterology, Great Ormond Street Hospital for Children NHS Foundation Trust, London WC1N 3JH, UKDepartment of Paediatric Gastroenterology, Great Ormond Street Hospital for Children NHS Foundation Trust, London WC1N 3JH, UKObjectives: Pneumatosis intestinalis (PI) is rare in childhood. The aetiology remains poorly understood. Our aim was to assess its associated risk factors and outcome. Methods: Retrospective data collection of all children (>1 month of age) with radiological evidence of PI identified from 1991 to 2021 in a large children’s hospital. Poor outcome was defined as loss of enteral autonomy, or death within one month of PI diagnosis. Results: A total of 31 patients (21 male, 67.7%) were included, with a median age of 5 years. The underlying diagnosis was heterogenous. Cerebral palsy and acute lymphocytic leukaemia (ALL) were most common (5/31 for each, 16.13%). A share of 12/31 (38.7%) developed PI 2–15 months post-bone marrow transplantation (BMT). Most patients (n = 15, 48.4%) had no pre-existing gastroenterological disorder. In the majority (11/31, 35.5%), PI was an incidental finding. Abdominal pain was the most common presentation in symptomatic children (7/31, 22.6%). All (31/31, 100%) were managed conservatively with gut rest and antibiotics, and 6/31 (19.4%) had a poor outcome (1/31 permanent feeding intolerance, 5/31 died). When comparing patients who did well (group 1) to those with a poor outcome (group 2), worse prognosis was associated with a lower platelet count (<i>p</i> = 0.016), raised CRP (<i>p</i> = 0.008), higher creatinine (<i>p</i> = 0.006), and higher urea (<i>p</i> = 0.013). Conclusions: The overall prognosis of PI in childhood is good but associated with significant morbidity and mortality in a small number of patients. Our data suggest that lower platelet count, and higher urea, creatinine, and CRP levels might be risk factors.https://www.mdpi.com/2227-9067/12/2/137pneumatosis intestinalisrisk factorsmanagementprognosischildren |
| spellingShingle | Noha Heikal Alessandra Mari Jutta Köglmeier Risk Factors and Outcome of Pneumatosis Intestinalis in Children Children pneumatosis intestinalis risk factors management prognosis children |
| title | Risk Factors and Outcome of Pneumatosis Intestinalis in Children |
| title_full | Risk Factors and Outcome of Pneumatosis Intestinalis in Children |
| title_fullStr | Risk Factors and Outcome of Pneumatosis Intestinalis in Children |
| title_full_unstemmed | Risk Factors and Outcome of Pneumatosis Intestinalis in Children |
| title_short | Risk Factors and Outcome of Pneumatosis Intestinalis in Children |
| title_sort | risk factors and outcome of pneumatosis intestinalis in children |
| topic | pneumatosis intestinalis risk factors management prognosis children |
| url | https://www.mdpi.com/2227-9067/12/2/137 |
| work_keys_str_mv | AT nohaheikal riskfactorsandoutcomeofpneumatosisintestinalisinchildren AT alessandramari riskfactorsandoutcomeofpneumatosisintestinalisinchildren AT juttakoglmeier riskfactorsandoutcomeofpneumatosisintestinalisinchildren |