Evidence map›Paper›PMID 32662330›Full record

ArticleScandinavian journal of surgery : SJS : official organ for the Finnish Surgical Society and the Scandinavian Surgical Society2021

Nighttime Appendectomy is Safe and has Similar Outcomes as Daytime Appendectomy: A Study of 1198 Appendectomies.

T Mönttinen, H Kangaspunta, J Laukkarinen, M Ukkonen

Abstract read
In one paragraph

Article in Scandinavian journal of surgery : SJS : official organ for the Finnish Surgical Society and the Scandinavian Surgical Society, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 3 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

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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

14 citing papers in PubMed, 3 syntheses or guidelines pooled it.

  1. Pooled it
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  3. Pooled it
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  11. Routine use of laparoscopic techniques in daily practice improves outcomes after appendectomy.European journal of trauma and emergency surgery : official publication of the European Trauma Society · 2023
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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

4 authors.

T MönttinenNew Children's Hospital, Helsinki, Finland.
H KangaspuntaFaculty of Medicine and Health Technology, Tampere University, Tampere, Finland.
J LaukkarinenFaculty of Medicine and Health Technology, Tampere University, Tampere, Finland.
M UkkonenFaculty of Medicine and Health Technology, Tampere University, Tampere, Finland.ORCID https://orcid.org/0000-0002-3092-5245

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionAlthough it is controversial whether appendectomy can be safely delayed, it is often unnecessary to postpone operation as a shorter delay may increase patient comfort, enables quicker recovery, and decreases costs. In this study, we sought to study whether the time of day influences the outcomes among patients operated on for acute appendicitis. MATERIALS AND

methodsConsecutive patients undergoing appendectomy at Tampere University Hospital between 1 September 2014 and 30 April 2017 for acute appendicitis were included. Primary outcome measures were postoperative morbidity, mortality, length of hospital stay, and amount of intraoperative bleeding. Appendectomies were divided into daytime and nighttime operations.

resultsA total of 1198 patients underwent appendectomy, of which 65% were operated during daytime and 35% during nighttime. Patient and disease-related characteristics were similar in both groups. The overall morbidity and mortality rates were 4.8% and 0.2%, respectively. No time categories were associated with risk of complications or complication severity. Neither was there difference in operation time and clinically significant difference in intraoperative bleeding. Patients undergoing surgery during night hours had a shorter hospital stay. In multivariate analysis, only complicated appendicitis was associated with worse outcomes. DISCUSSION: We have shown that nighttime appendectomy is associated with similar outcomes than daytime appendectomy. Subsequently, appendectomy should be planned for the next available slot, minimizing delay whenever possible.

Indexed as

AppendicitisLaparoscopyAppendectomyHumansLength of StayPostoperative ComplicationsRetrospective StudiesTreatment OutcomeAppendectomyappendicitisefficiencymorbiditymortalityorganizationalsurgery

Identifiers

PMID32662330
PMCPMC8258730

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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.