Evidence map›Paper›PMID 36766977›Full record

ArticleHealthcare (Basel, Switzerland)2023

Seasonal Impact on Free Flap Surgery in Terms of Flap Loss and Wound Healing Disorders: A Retrospective Cohort Study of 158 Free Flaps.

Marie-Luise Klietz, Chiara Mewe, Philipp Wiebringhaus, Tobias Hirsch, Matthias Michael Aitzetmüller, Maximilian Kückelhaus

Abstract read
In one paragraph

Article in Healthcare (Basel, Switzerland), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. Article
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.

Marie-Luise KlietzDepartment for Plastic and Reconstructive Surgery, Institut for Muskuloskeletal Medicine, Westfälische Wilhelms-University, 48149 Münster, Germany.ORCID 0000-0003-4827-3238
Chiara MeweDepartment for Plastic and Reconstructive Surgery, Institut for Muskuloskeletal Medicine, Westfälische Wilhelms-University, 48149 Münster, Germany.
Philipp WiebringhausDepartment for Plastic and Reconstructive Surgery, Institut for Muskuloskeletal Medicine, Westfälische Wilhelms-University, 48149 Münster, Germany.
Tobias HirschDepartment for Plastic and Reconstructive Surgery, Institut for Muskuloskeletal Medicine, Westfälische Wilhelms-University, 48149 Münster, Germany.
Matthias Michael AitzetmüllerDepartment for Plastic and Reconstructive Surgery, Institut for Muskuloskeletal Medicine, Westfälische Wilhelms-University, 48149 Münster, Germany.
Maximilian KückelhausDepartment for Plastic and Reconstructive Surgery, Institut for Muskuloskeletal Medicine, Westfälische Wilhelms-University, 48149 Münster, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

(1) Background: Postoperative flap loss and wound healing disorders are severe complications after microsurgical free flap surgery. Despite multiple clinical observations, a possible influence of season and external temperature on outcome are largely missing. (2) Methods: Retrospectively, data were collected from 151 patients receiving microsurgical free flaps from March 2018 to August 2019. Patients were divided into two cohorts. The winter group includes all patients who underwent surgery from October 2018 to March 2019 and the summer group al those who underwent surgery from April 2018 to September 2018. Data included demographic information, pre-existing conditions, flap characteristics, and postoperative complications like flap losses and wound healing problems. External temperatures during the first 14 postoperative days were documented and the predictor of flap loss and wound healing disorders was detected. (3) Results: In the winter group (October-March; Ø 7.24 °C) 72 patients (46 female, 24 males; Ø 57.0 years) and in the summer group (April-September; Ø 18.79 °C) 81 patients (48 female, 33 males; Ø 56.0 years) received free flap surgery. There were no significant differences in demography (age:

Indexed as

breast reconstructionfree flap surgeryseasonal impact

Identifiers

PMID36766977
PMCPMC9914697

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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.