Evidence map›Paper›PMID 34386796›Full record

ArticleTurkish archives of otorhinolaryngology2021

Free Flap Reconstruction of the Head and Neck Region: A Series of 127 Flaps Performed by Otolaryngologists.

Bora Başaran, Selin Ünsaler, Mustafa Caner Kesimli, İsmet Aslan

Open access · diamondAbstract read
In one paragraph

Article in Turkish archives of otorhinolaryngology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
2.3field-weighted citation impact, top 11% 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

6 citing papers in PubMed, 16 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

4 authors at 3 institutions in 1 country.

Bora BaşaranDepartment of Otolaryngology Head and Neck Surgery, İstanbul University-İstanbul Faculty of Medicine, İstanbul, Turkey.ORCID https://orcid.org/0000-0003-0546-2848
Selin ÜnsalerDepartment of Otolaryngology Head and Neck Surgery, Koç University School of Medicine, İstanbul, Turkey.ORCID https://orcid.org/0000-0001-7108-9194
Mustafa Caner KesimliDepartment of Otolaryngology Head and Neck Surgery, İstinye University Faculty of Medicine, İstanbul, Turkey.ORCID https://orcid.org/0000-0003-1675-0394
İsmet AslanDepartment of Otolaryngology Head and Neck Surgery, İstanbul University-İstanbul Faculty of Medicine, İstanbul, Turkey.ORCID https://orcid.org/0000-0001-6994-9490
Istanbul University · TRIstinye University · TRKoç University · TR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo determine flap success rate and complications in patients who underwent microvascular free tissue reconstruction after major head and neck ablative surgery and to report the improvement in the results.

methodsMedical records of 124 patients who were operated on in 2012 to 2019 were retrospectively reviewed. Indications for different free flap types, success rates and re-exploration rates, donor site morbidities, and reasons for flap loss were analyzed. Patients were divided into two groups to identify the effects of the anticoagulant and the antiaggregant treatments on postoperative results.

resultsThere were 127 flaps in 124 patients, including two different free flaps each in three patients that were harvested and used in the same surgical session. Of the total 127 flaps, 82 (64.6%) were radial forearm flaps, 39 (30.7%) were fibula flaps, and 6 (4.7) were rectus abdominis flaps. Four patients were re-explored for flap perfusion problems, and 18 patients were re-explored for hematoma drainage (n=22/124, %17.3). The rate of hematoma and re-exploration was higher in patients who received anticoagulant and antiaggregant treatments synchronously (p=0.02). Three flaps were lost, and the overall success rate was 97.6%. Two patients died from perioperative complications. No major complications were observed at the donor site; minor complications were observed in 30 patients.

conclusionThe success rate for the 127 flaps in 124 patients were found comparable to those reported in the literature. These results show that successful outcomes can be achieved with experience and a head and neck team dedicated to improving the results in microsurgical reconstruction, and flap failure rarely occurs if perioperative care of the patients is given meticulously.

Indexed as

Head and neck cancermicrosurgical free flapsotolaryngologistsreconstructive surgery

Identifiers

PMID34386796
PMCPMC8329401
OpenAlexW3189696248

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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.