Management of Oro-Antral Communication: A Systemic Review of Diagnostic and Therapeutic Strategies

<b>Aim:</b> This study aims to evaluate the management of oro-antral communications (OAC) and fistulas (OAF), focusing on treatment strategies based on defect size, epithelialization, and the presence of sinus infections, while exploring both traditional and emerging techniques. <b>...

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Main Authors: Gianna Dipalma, Angelo Michele Inchingolo, Irma Trilli, Laura Ferrante, Angela Di Noia, Elisabetta de Ruvo, Francesco Inchingolo, Antonio Mancini, Stefan Cocis, Andrea Palermo, Alessio Danilo Inchingolo
Format: Article
Language:English
Published: MDPI AG 2025-01-01
Series:Diagnostics
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Online Access:https://www.mdpi.com/2075-4418/15/2/194
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author Gianna Dipalma
Angelo Michele Inchingolo
Irma Trilli
Laura Ferrante
Angela Di Noia
Elisabetta de Ruvo
Francesco Inchingolo
Antonio Mancini
Stefan Cocis
Andrea Palermo
Alessio Danilo Inchingolo
author_facet Gianna Dipalma
Angelo Michele Inchingolo
Irma Trilli
Laura Ferrante
Angela Di Noia
Elisabetta de Ruvo
Francesco Inchingolo
Antonio Mancini
Stefan Cocis
Andrea Palermo
Alessio Danilo Inchingolo
author_sort Gianna Dipalma
collection DOAJ
description <b>Aim:</b> This study aims to evaluate the management of oro-antral communications (OAC) and fistulas (OAF), focusing on treatment strategies based on defect size, epithelialization, and the presence of sinus infections, while exploring both traditional and emerging techniques. <b>Materials and Methods:</b> The systematic review was conducted following the PRISMA guidelines and registered on PROSPERO (CDR ID 623251). Using targeted keywords, articles in English published within the last 10 years were analyzed from databases such as PubMed, WoS and Scopus, selecting only clinical studies on human patients. After thorough screening, 20 publications were included in the qualitative analysis, among 734 initially identified. <b>Results:</b> Small OACs (<5 mm) were managed conservatively with hemostatic materials, while larger defects (>5 mm) required surgical closure, with the Bichat flap proving highly effective for large defects. Innovative treatments using autologous bone grafts and PRF showed promise in supporting tissue regeneration. In cases with sinusitis, the combination of FESS and intra-oral closure techniques resulted in high success rates for infection resolution and defect closure. <b>Conclusions:</b> Treatment outcomes for OAC and OAF are highly dependent on the size of the defect and the presence of sinusitis. Multidisciplinary collaboration, along with timely surgical intervention and adherence to medical therapies, is essential for successful management. Emerging techniques and minimally invasive procedures continue to improve patient outcomes, offering hope for more effective and sustainable solutions in complex cases.
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spelling doaj-art-a57eb81cc3724829b7303588153c593e2025-01-24T13:29:04ZengMDPI AGDiagnostics2075-44182025-01-0115219410.3390/diagnostics15020194Management of Oro-Antral Communication: A Systemic Review of Diagnostic and Therapeutic StrategiesGianna Dipalma0Angelo Michele Inchingolo1Irma Trilli2Laura Ferrante3Angela Di Noia4Elisabetta de Ruvo5Francesco Inchingolo6Antonio Mancini7Stefan Cocis8Andrea Palermo9Alessio Danilo Inchingolo10Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70121 Bari, ItalyDepartment of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70121 Bari, ItalyDepartment of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70121 Bari, ItalyDepartment of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70121 Bari, ItalyDepartment of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70121 Bari, ItalyDepartment of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70121 Bari, ItalyDepartment of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70121 Bari, ItalyDepartment of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70121 Bari, ItalyMaxillo-Facial Surgery, Interdisciplinary Department of Medicine, University of Bari, 70100 Bari, ItalyDepartment of Experimental Medicine, University of Salento, 73100 Lecce, ItalyDepartment of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70121 Bari, Italy<b>Aim:</b> This study aims to evaluate the management of oro-antral communications (OAC) and fistulas (OAF), focusing on treatment strategies based on defect size, epithelialization, and the presence of sinus infections, while exploring both traditional and emerging techniques. <b>Materials and Methods:</b> The systematic review was conducted following the PRISMA guidelines and registered on PROSPERO (CDR ID 623251). Using targeted keywords, articles in English published within the last 10 years were analyzed from databases such as PubMed, WoS and Scopus, selecting only clinical studies on human patients. After thorough screening, 20 publications were included in the qualitative analysis, among 734 initially identified. <b>Results:</b> Small OACs (<5 mm) were managed conservatively with hemostatic materials, while larger defects (>5 mm) required surgical closure, with the Bichat flap proving highly effective for large defects. Innovative treatments using autologous bone grafts and PRF showed promise in supporting tissue regeneration. In cases with sinusitis, the combination of FESS and intra-oral closure techniques resulted in high success rates for infection resolution and defect closure. <b>Conclusions:</b> Treatment outcomes for OAC and OAF are highly dependent on the size of the defect and the presence of sinusitis. Multidisciplinary collaboration, along with timely surgical intervention and adherence to medical therapies, is essential for successful management. Emerging techniques and minimally invasive procedures continue to improve patient outcomes, offering hope for more effective and sustainable solutions in complex cases.https://www.mdpi.com/2075-4418/15/2/194oro-antral communicationoral fistulaoro-maxillary communicationantral communicationsinus communicationsinus fistula
spellingShingle Gianna Dipalma
Angelo Michele Inchingolo
Irma Trilli
Laura Ferrante
Angela Di Noia
Elisabetta de Ruvo
Francesco Inchingolo
Antonio Mancini
Stefan Cocis
Andrea Palermo
Alessio Danilo Inchingolo
Management of Oro-Antral Communication: A Systemic Review of Diagnostic and Therapeutic Strategies
Diagnostics
oro-antral communication
oral fistula
oro-maxillary communication
antral communication
sinus communication
sinus fistula
title Management of Oro-Antral Communication: A Systemic Review of Diagnostic and Therapeutic Strategies
title_full Management of Oro-Antral Communication: A Systemic Review of Diagnostic and Therapeutic Strategies
title_fullStr Management of Oro-Antral Communication: A Systemic Review of Diagnostic and Therapeutic Strategies
title_full_unstemmed Management of Oro-Antral Communication: A Systemic Review of Diagnostic and Therapeutic Strategies
title_short Management of Oro-Antral Communication: A Systemic Review of Diagnostic and Therapeutic Strategies
title_sort management of oro antral communication a systemic review of diagnostic and therapeutic strategies
topic oro-antral communication
oral fistula
oro-maxillary communication
antral communication
sinus communication
sinus fistula
url https://www.mdpi.com/2075-4418/15/2/194
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