ArticlePlastic and reconstructive surgery. Global open2021
Long-term Results of Three-layered Closure of Oronasal Fistula: A Case Report.
Article in Plastic and reconstructive surgery. Global open, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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.
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Who cites it
3 citing papers in PubMed, 3 citations in OpenAlex.
- Buccinator myo-mucosal and mucoperiosteal flap opposite rotation to repair anterior palatal fistula in children.BMC oral health · 2026Article
- Oronasal Fistula Closure and Defect Reconstruction: Two Case Reports Using Periodontal Plastic Surgery Principles.Clinical and experimental dental research · 2024Article
- FTY720 in immuno-regenerative and wound healing technologies for muscle, epithelial and bone regeneration.Frontiers in physiology · 2023Review
Corrections and comments
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Authors and funding
4 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
An oronasal fistula is an interconnection between the oral and nasal cavities. It interferes with normal functioning and affects quality of life by impeding eating and speech. The most common management strategy is surgical treatment. The aim of our study was to present the results of a long-term follow-up of effective treatment of a case of oronasal fistula that occurred without any cause and comorbidities. A 46-year-old woman reported the sudden appearance of a painless oronasal fistula. She demonstrated nasal regurgitation-that is, loss of fluids through the nose while drinking-and slurred' nasal speech. Clinical examination revealed a soft tissue defect (diameter: 5 mm) on the left side of the palate. Computed tomography revealed a gap in the hard palate bone, measuring 25 × 30 mm. No complications were noted following the procedure, nor at 10-year follow-up. It seems that the use of bone substitute and palatal flap for spontaneous oronasal fistula closure was fully justified. The patient may have had an undiagnosed congenital defect of the hard palate, and the deficit may have appeared due to bone loss occurring in her forties. However, no consensus exists regarding the best treatment management for oronasal fistulae located in the palatal region, and further comparative studies between the existing techniques are needed.
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Registered trials
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