Evidence map›Paper›PMID 33275655›Full record

ArticleMilitary medicine2021

Perforated Appendicitis: An Unintended Consequence During the Coronavirus-19 Pandemic.

Andrew W Wang, James Prieto, Daniel S Ikeda, Paul R Lewis, Emily M Benzer, Jan-Michael Van Gent

Open access · bronzeAbstract read
In one paragraph

Article in Military medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 2 pooled it
2.3field-weighted citation impact, top 9% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

20 citing papers in PubMed, 2 syntheses or guidelines pooled it, 33 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 2 institutions in 2 countries.

Andrew W WangDepartmet of Surgery, United States Naval Hospital Okinawa, Okinawa, Japan, 96362.
James PrietoDepartment of Surgery, Naval Medical Center San Diego, San Diego, CA 92134, USA.
Daniel S IkedaDepartmet of Surgery, United States Naval Hospital Okinawa, Okinawa, Japan, 96362.
Paul R LewisDepartmet of Surgery, United States Naval Hospital Okinawa, Okinawa, Japan, 96362.
Emily M BenzerDepartmet of Surgery, United States Naval Hospital Okinawa, Okinawa, Japan, 96362.
Jan-Michael Van GentDepartmet of Surgery, United States Naval Hospital Okinawa, Okinawa, Japan, 96362.
United States Naval Hospital Okinawa · JPNaval Medical Center San Diego · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe coronavirus disease 2019 (COVID-19) pandemic has had major clinical impact across the globe. Delayed presentation for medical emergencies has been noted by the medical community. There has been limited reporting on the impact for the care for emergent surgical conditions. We sought to describe the effect of the global pandemic on the presentation and outcomes for the most common urgent general surgery disease process, acute appendicitis.

methodsWe performed a retrospective review of patients admitted to the United States Naval Hospital Okinawa during the COVID-19 pandemic, from January 2020 to May 2020 (COVID cohort), and compared them to a historical cohort (pre-COVID cohort) over the prior 2 years. Demographics, clinical presentation data, and interventions were collected.

resultsOf the 80 patients with appendicitis, 20% presented perforated. Most patients were male (71%), presented with 1 day of symptoms and had a length of stay of 1 to 2 days. Comparing groups, 13% of the pre-COVID group vs. 31% of the COVID cohort presented perforated (P = .04), with a symptom duration of 1.6 vs. 2.7 days before presentation (P = .075), respectively.

conclusionsThe COVID-19 pandemic and the global systematic response has impacted unrelated medical and surgical conditions. At our overseas military hospital with minimal disease burden, we observed a delay in presentation for acute appendicitis with a higher incidence of perforation. Patients should be empowered to continue to seek care for urgent and emergent medical and surgical conditions so that they are not harmed by fear of COVID-19 rather than by COVID-19 itself.

Indexed as

AdultAppendectomyAppendicitisCohort StudiesCOVID-19Delayed DiagnosisEmergency Service, HospitalFearFemaleHumansIncidenceLength of StayMaleMiddle AgedPandemicsQuarantine

Identifiers

PMID33275655
PMCPMC7798865
OpenAlexW3109299963

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.