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Complicated Acute Appendicitis during COVID-19 Pandemic: The Hidden Epidemic in Children
Carlos Delgado-Miguel1, Antonio J Muñoz-Serrano1, Miriam Miguel-Ferrero1
1Department of Pediatric Surgery, La Paz Children's Hospital, Madrid, Spain.
Insights
During COVID-19 confinement, children with appendicitis experienced delays in seeking emergency care, leading to a higher incidence of complicated appendicitis. Early diagnosis and treatment of abdominal pain in children are crucial.
Area of Science:
- Pediatric Surgery
- Epidemiology
- Public Health
Background:
- Pediatric emergency department visits decreased during COVID-19 home confinement.
- Consultations for pediatric abdominal pain also saw a decline.
- This study investigates acute appendicitis (AA) during the COVID-19 pandemic.
Purpose of the Study:
- To determine the incidence of complicated acute appendicitis (peritonitis or appendicular mass) in children during COVID-19 confinement.
- To compare the incidence of complicated appendicitis during confinement with the preceding five years.
Main Methods:
- Retrospective study of pediatric patients with AA from 2015-2020.
- Analysis of demographic data, symptom onset to treatment time, and hospital stay.
- Comparison of complicated appendicitis rates between the COVID-19 confinement period and previous years.
Main Results:
- Patients in 2020 (COVID-19 group) showed longer symptom progression (46.8 hours).
- A higher rate of complicated appendicitis (48.4%) was observed in the COVID-19 group.
- Increased mean hospital stay and incidence rates of complicated appendicitis were noted in 2020.
Conclusions:
- Delayed emergency department visits during COVID-19 confinement resulted in increased complicated appendicitis rates.
- Parental awareness regarding early diagnosis and treatment of pediatric abdominal pain is essential.
- Timely medical attention for appendicitis is critical to prevent complications.
Introduction:
Since home confinement for novel coronavirus disease 2019 (COVID-19) pandemic began, pediatric visits to the emergency department (ED) have decreased, including consultation for abdominal pain. Our aim is to investigate the incidence of complicated acute appendicitis (AA; peritonitis or appendicular mass) during confinement for COVID-19 pandemic and to compare it with the previous 5 years.
Materials And Methods:
A retrospective study was performed in children with AA who underwent surgery between March 9 and April 13 from 2015 to 2020; patients were divided into six groups according to the year of surgery. We analyzed demographic variables, time from onset of symptoms, mean hospital stay, cumulative incidence, and incidence rate of complicated appendicitis.
Results:
A total of 168 patients were included with no differences in the number of patients, gender, and age between groups. Patients in 2020 (COVID-19 group) presented longer symptom progression time (46.8 hours; p = 0.046), higher rate of complicated appendicitis (48.4%; p = 0.004), longer mean hospital stay (4.9 days; p < 0.001), increased cumulative incidence (8.27 cases per 100,000 children per 0.1 years; p < 0.001), and increased incidence rate of complicated appendicitis (83 cases per 100,000 children; p < 0.001) when compared with other groups.
Conclusion:
Delayed ED visit of children with AA during home confinement lead to an increased rate of complicated appendicitis. It is crucial to make parents aware of the importance of early diagnosis and treatment of abdominal pain.
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