Evaluation ۷۹ patients with oroantral and oronasal fistula
سال انتشار: 1387
نوع سند: مقاله ژورنالی
زبان: انگلیسی
مشاهده: 81
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شناسه ملی سند علمی:
JR_IJOTO-20-53_003
تاریخ نمایه سازی: 28 مرداد 1402
چکیده مقاله:
Introduction: Various methods for closure of oroantral communication (OAC) and oronasal communication (ONC) have been reported. These are different based on the skill of surgeon, type of communication, size and location of defect and other factors. The purpose of this study was to evaluate the etiologic factors, location, type of treatment and surgical results in patients with oronasal and oroantral communications.Materials and Methods: In this descriptive study, between ۲۰۰۵-۲۰۰۷, ۷۹ patients with OAC or ONC were evaluated for aforementioned factors. The data were statistically analyzed by Chi-square and Odd’s ratio tests. Results: Seventy nine patients including ۹ patients with ONC and ۷۰ patients with OAC were studied. The main etiologic factor for both OAC and ONC was tooth extraction. The surgical technique most frequently used for treatment of both OAC and ONC was suturing. Surgical failure occurred in ۴ cases with OAC and ۳ cases with ONC after first surgery.Conclusion: According to the results of this study, tooth extraction was the most etiologic factor for OAC and ONC. Suturing for small communications and use of a buccal fat pad flap for larger defects, seem to be the best choices for treatment.
کلیدواژه ها:
نویسندگان
Afshin Haraji
Department of oral and maxillofacial surgery, Dental School, Islamic Azad University of Medical Sciences, Tehran, Iran
reza Zareh
Assistant Professor, Department of Oral, Maxillofacial Pathology, Mashhad University of Medical Sciences
mahmoud Bagheri
dentist
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