Oroantral Fistula

07/01/1995 - "The current study showed that Zenoderm had promising results in closing the chronic oroantral fistula."
07/01/1995 - "Competent closure of chronic oroantral fistula with Zenoderm."
07/01/1995 - "Ten patients suffered from chronic oroantral fistula had been closed with Zenoderm (lyophilized porcine dermis) covering the bony defects by 1-2 mm. The Zenoderm was covered by buccal sliding and rotating pedicle palatal flaps after complete resolution of sinusitis and/or infection of the fistula. "

01/01/2015 - "Factors associated with a better outcome of periapical surgery are patients ≤45 years old, upper anterior or premolar teeth, ≤10 sized lesions, non cystic lesions, absence of preoperative signs and symptoms, lesions without periodontal involvement, teeth with an adequate root-filling length, MTA as root-end filling material, uniradicular teeth, absence of perforating lesions, apical resection < 3 mm, teeth not associated to an oroantral fistula and teeth with only one periapical surgery."

01/01/1981 - "The purpose of the present study was to estimate: (1) the diagnostic value fo the primary clinical and radiographic examinations as to the condition in the antral mucosa in cases of an oroantral fistula; and (2) the value of a radiographic follow-up of cases with uneventful, successful surgical closure of the fistula. "
01/01/1992 - "This paper reports a case of herniation of an antral polyp through an oroantral fistula, appearing as a polypoid lesion of the alveolar ridge. "
01/01/1992 - "Herniation of an antral polyp through an oroantral fistula."
10/01/1968 - "Oroantral fistula with prolapsed antral polyp. "

08/01/2012 - "This study evaluated the long term effectiveness of pedicled buccal fat pad (BFP) with or without buccal advancement flap in the closure of oroantral fistula (OAF). "
06/01/2015 - "We have found the technique of two layer closure with buccal fat pad (BFP) and buccal mucoperiosteum quite useful for closure of chronic Oroantral fistula (OAF) and this article reports a case of OAF in the left first molar region of a 50 year old male, which has been closed successfully with this technique. "

07/01/1974 - "Surgical closure of oroantral fistula using the gold foil technique."
06/01/1973 - "Gold foil closure of oroantral fistulas."
02/01/1972 - "Gold plate closure of oroantral fistulas."
11/01/1969 - "Treatment of oroantral fistula by gold foil closure: report of case."
11/01/1965 - "Closure of oroantral fistula with gold plate: report of case."

11/01/1995 - "Dental reformatted CT can be useful for evaluating patients suspected of having oroantral fistula, and this condition may be found incidentally in patients referred for evaluation for osseointegrated root-form dental implants."
04/01/2011 - "Combined bony closure of oroantral fistula and sinus lift with mandibular bone grafts for subsequent dental implant placement."
06/01/2008 - "One-stage operation of large oroantral fistula closure, sinus lifting, and autogenous bone grafting for dental implant installation."
07/01/2011 - "In cases where an artificial tooth is implanted in the maxilla, complications such as acute maxillary sinusitis, oroantral fistula, and displacement of the dental implant to the maxillary sinus may occur due to the anatomical characteristics of the maxilla and the inexperience of providers. "

04/01/1971 - "[Plastic covering of oroantral fistulas and its results at the dental clinic in Jena]."
01/01/1965 - "[Plastic operation of oroantral fistulas]."
10/01/1952 - "Plastic closure of oroantral fistula."
03/01/1949 - "Maxillary antrotomy and plastic closure of oroantral fistulas."

01/01/1992 - "Hydroxylapatite block closure of oroantral fistulas: report of cases."
03/01/2015 - "Alloplastic materials such as tantalum, gold plates and foils, hydroxyapatite blocks have been used for closure of oroantral fistula (OAF). "

10/12/1984 - "[Preliminary experiments in the closure of oroantral fistulas with a fibrin adhesive system]."
05/01/1979 - "In other 193 cases which underwent a surgical treatment in the head and neck region (frontobasal and laterobasal fractures, rupture of the carotid artery, closure of perforations of the nasal septum and oroantral fistulas, different methods of skinmucosa- and nerve-grafting) the fibrin adhesive was successfully used."

03/01/2015 - "Closure of oroantral fistula using titanium plate with transalveolar wiring."
01/01/2015 - "Combined palatal flap and titanium mesh for oroantral fistula closure."

09/01/2003 - "A preliminary study of monocortical bone grafts for oroantral fistula closure."
11/01/2010 - "Closure of oroantral fistula with the septal cartilage graft."
01/01/2010 - "Group I patients underwent surgical closure of oroantral fistula with sandwich graft and Group II patients with buccal pad of fat. "
01/01/2010 - "The aim of the current report is to illustrate an alternative technique for the treatment of oroantral fistula (OAF), using an autologous bone graft integrated by xenologous particulate bone graft. "
01/01/2010 - "Treatment of oroantral fistula with autologous bone graft and application of a non-reabsorbable membrane."

02/01/2011 - "In the present study, 23 patients with a chronic oroantral fistula who underwent surgical correction at Istanbul University Faculty of Dentistry, Department of Oral and Maxillofacial Surgery from 2002 to 2009 were included. "
05/01/2015 - "Chronic oroantral fistulas (OAFs) are a challenging problem in oral and maxillofacial surgery, and the treatment success rate of OAFs is as low as 67%. "
11/01/1995 - "Oroantral fistula (OAF) is an uncommon complication in oral surgery. "
04/01/1988 - "Oroantral fistula is an uncommon complication in oral surgery. "
05/01/2014 - "Between 2005 and 2010, 55 patients, presenting with displaced or migrated oral implants in the paranasal sinuses, with oroantral communication or with paranasal sinusitis of odontoiatrogenic origin, were visited and referred for treatment in the Maxillofacial Surgery Department of the University of Rome "La Sapienza." Surgical treatment consists of one of the following procedures: functional endoscopic sinus surgery (FESS); intraoral approach to the sinus with Caldwell-Luc technique; and oroantral fistula closure with a local flap, alone or combined with FESS. "

10/01/2010 - "Iatrogenic transposition of the parotid duct into the maxillary sinus after tooth extraction and closure of an oroantral fistula. "
11/01/1990 - "The operative closure of an oroantral fistula due to tooth extractions by the method of Rehrmann consists of various disadvantages, e.g. "
01/01/1970 - "[Immediate treatment of an oroantral fistula after tooth extraction]."
09/01/2015 - "Oroantral fistula may develop as a complication of tooth extraction owing to infection, trauma, or removal of maxillary cyst or tumors. "
02/01/2015 - "The patient group included 13 men and 14 women, including 9 patients diagnosed with granulation of tooth extraction, 6 with impacted tooth follicles, 4 with peri-implantitis, 3 with abscesses, 2 with epithelial cysts, 2 with infected cysts, and 1 with an oroantral fistula. "

06/01/2008 - "One-stage operation of large oroantral fistula closure, sinus lifting, and autogenous bone grafting for dental implant installation."
06/01/2007 - "The other patient required sequestrectomy, repeated courses of antibiotics, surgical debridement, and steroids to promote closure of an oroantral fistula and management of sinusitis after bone grafting and implant placement in the posterior maxilla. "

04/01/2009 - "Sinus debridement was performed and the oroantral fistula was closed. "
06/01/2007 - "The other patient required sequestrectomy, repeated courses of antibiotics, surgical debridement, and steroids to promote closure of an oroantral fistula and management of sinusitis after bone grafting and implant placement in the posterior maxilla. "