An interventional study of Double layer of buccal myomucosal Flap and buccal pad of fat in Oro-Antral Communication, sponsored by Tanta University. Completed at 1 site in Egypt. Per ClinicalTrials.gov, last updated 2024-08-13.
Sponsored by Tanta University · Not applicable, Interventional, and Treatment
Oroantral fistula (OAF) is a pathological communication between the oral cavity and the maxillary sinus. A variety of surgical techniques have been developed, with recurrence rates of up to 33%7, mainly due to wound contraction and postoperative infection. To increase the success rates of OAF closure procedures, the use of double-layered closure techniques has developed, but most of these techniques alter the original oral anatomy and may result in significant postoperative morbidity.
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This study's enrollment of 12 is below the median of 60 across 484 interventional studies indexed under Fistula.
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Exclusion Criteria:
closure of oro-antral fistula by myomucosal flap and buccal pad of fat
Procedure: Double layer of buccal myomucosal Flap and buccal pad of fat
The buccal myomucosal flap will be harvested from cheek below stenson papilla and will be sutured over buccal pad of fat which will be sutured at palatal mucosa after complete curettage of infected fistulous tract.
Healing
The size of fistula will be clinically measured by digital caliper in centimeter for preoperative and postoperative for uneventful wound healing and disappearance of fistula .
Time frame: 6 months
infection
fluid level will be measured in cubic centimeter in computed tomography
Time frame: 6 months
This study is completed, as verified in Aug 2024. You cannot join it, but the record below documents what was studied.
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Oroantral Fistula
Tanta University