Gastrointestinal and hepatic manifestations among hospitalized COVID-19 children

Reza Sinaei1,2, Ali Hosseininasab1, Parvin Abbaslou1

  • 1Department of Pediatrics, School of Medicine, Kerman University of Medical Sciences, Kerman, Iran.

BMC Pediatrics
|April 17, 2025
PubMed

Insights

Gastrointestinal symptoms like diarrhea and vomiting are common in pediatric COVID-19. While appendicitis showed a link to COVID-19 severity, GI and liver issues did not correlate with disease severity in children.

Area of Science:

  • Pediatric Gastroenterology
  • Infectious Diseases
  • Viral Hepatitis

Background:

  • Gastrointestinal (GI) manifestations are common in COVID-19.
  • Understanding these symptoms is crucial for diagnosis and management.
  • Pediatric GI and hepatic involvement in COVID-19 requires further investigation.

Purpose of the Study:

  • To investigate GI and hepatic manifestations in children with COVID-19.
  • To identify factors associated with disease severity and prognosis in pediatric COVID-19 patients with GI symptoms.

Main Methods:

  • Retrospective study of 163 children (1 month to 16 years) diagnosed with COVID-19.
  • Analysis of clinical symptoms, laboratory variables, and appendectomy status.
  • Data extracted from medical records and analyzed using SPSS software.

Main Results:

  • The most frequent GI symptoms were watery diarrhea (46.6%), vomiting (45.4%), and abdominal pain (32.5%).
  • COVID-19 severity was significantly associated with appendicitis (P=0.03).
  • No significant relationship found between liver enzymes, disease severity, and PICU admission.

Conclusions:

  • GI symptoms are frequent in pediatric COVID-19.
  • Appendicitis may be linked to COVID-19 severity in children.
  • The study could not establish a clear relationship between GI/hepatic manifestations and disease severity in this cohort.
Abstract

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