Evidence map›Paper›PMID 33438041›Full record

ArticleEuropean archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery2021

Endoscopic tympanoplasty type I for tympanic perforations: analysis of prognostic factors.

Matteo Fermi, Francesco Maccarrone, Domenico Villari, Filippo Palermo, Matteo Alicandri-Ciufelli, Michael Ghirelli, Livio Presutti, Marco Bonali

Open access · greenAbstract read
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In one paragraph

Article in European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

7 citing papers in PubMed, 12 citations in OpenAlex.

  1. The Double-C cartilaginous scaffold: a novel technique for transcanal repair of large anterior-predominant tympanic membrane perforations.European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery · 2026
    Article
  2. Article
  3. Clinical application of a modified cartilage ring reposition technique in tympanoplasty.European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery · 2026
    Article
  4. Article
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  6. Endoscopic tympanoplasty type I using interlay technique.Journal of otolaryngology - head & neck surgery = Le Journal d'oto-rhino-laryngologie et de chirurgie cervico-faciale · 2022
    Article
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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

8 authors at 2 institutions in 1 country.

Matteo FermiOtorhinolaryngology-Head and Neck Surgery Department, University Hospital of Modena, Via del Pozzo 71, 41100, Modena, Italy.
Francesco MaccarroneOtorhinolaryngology-Head and Neck Surgery Department, University Hospital of Modena, Via del Pozzo 71, 41100, Modena, Italy. fra.maccarrone@gmail.com.ORCID http://orcid.org/0000-0003-0508-519X
Domenico VillariOtorhinolaryngology-Head and Neck Surgery Department, University Hospital of Modena, Via del Pozzo 71, 41100, Modena, Italy.
Filippo PalermoDepartment of Clinical and Experimental Medicine, University of Catania, Via Santa Sofia 78, 95123, Catania, Italy.
Matteo Alicandri-CiufelliOtorhinolaryngology-Head and Neck Surgery Department, University Hospital of Modena, Via del Pozzo 71, 41100, Modena, Italy.
Michael GhirelliOtorhinolaryngology-Head and Neck Surgery Department, University Hospital of Modena, Via del Pozzo 71, 41100, Modena, Italy.
Livio PresuttiOtorhinolaryngology-Head and Neck Surgery Department, University Hospital of Modena, Via del Pozzo 71, 41100, Modena, Italy.
Marco BonaliOtorhinolaryngology-Head and Neck Surgery Department, University Hospital of Modena, Via del Pozzo 71, 41100, Modena, Italy.
University of Modena and Reggio Emilia · ITUniversity of Catania · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo assess the anatomical and functional outcomes of endoscopic transcanal tympanoplasty type I for tympanic membrane perforations.

methodsEight hundred thirty-five patients who underwent tympanoplasty between January 2011 and January 2019 were selected. Patients with tympanic membrane perforation treated with a transcanal endoscopic tympanoplasty type 1 and a follow-up period longer than 6 months have been retrospectively reviewed. The presence of cholesteatoma or ossicular chain dysfunctions were considered exclusion criteria. Eighty-one patients were included in the present study population. The main outcome was the rate of overall graft success. Secondary outcomes included hearing results. Prognostic factors related to both the abovementioned outcomes were assessed.

resultsOverall, 66 patients (81.5%) had a successful graft at the last follow-up evaluation. Mean follow-up was 22.1 (range 6-104) months. The anterior quadrants were entailed by the perforation in 62 (76.5%) cases. The overall success rate with cartilage (or cartilage and perichondrium) was 91.2% (p < 0.01). The median preoperative and postoperative ABG were 18.7 (13.4-25.6) and 7.5 (2.5-12.5), respectively, revealing a significant median improvement of 11.2 (p < 0.001). The type of graft and the postoperative tympanic membrane status were significantly associated with the audiologic outcome with p = 0.01 and p = 0.02, respectively.

conclusionsEndoscopic tympanoplasty type I is a reliable technique with reasonable anatomic and audiologic results. Tympanic membrane grafting with cartilage (or cartilage and perichondrium) guarantees a higher rate of perforation closure and satisfactory hearing results. Anterior eardrum perforations can be successfully and safely managed with transcanal endoscopic approach avoiding postauricular approach and canalplasty.

Indexed as

Tympanic Membrane PerforationHumansMyringoplastyPrognosisRetrospective StudiesTreatment OutcomeTympanoplastyEndoscopic ear surgeryEndoscopic myringoplastyEndoscopic tympanoplasty type ITEES

Identifiers

PMID33438041
OpenAlexW3119221274

What OpenQuestion holds

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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.