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Introduction: Mucosal fenestrations are infrequently encountered in clinical practice, and as such, their management has not been reported often. Their treatment might be further complicated by communication, with the oral environment making them susceptible to the deposition of plaque and calculus, a secondary factor in preventing reformation of mucosal covering.
Methods: Three cases of mucosal fenestrations are presented, of which 2 were nonvital and were treated endodontically. Full-thickness flap was elevated; root-end resection and root-end filling with light-cured glass ionomer were done. In the third case, the tooth was vital, so the fenestrated root surface was just planed. The areas were then covered with connective tissue graft before repositioning the flap.
Results: At subsequent follow-up, the mucosal fenestrations were completely healed by soft tissue coverage, and postoperative radiographs revealed good periapical bone healing in the first 2 cases, and there was maintenance of vitality in the third case.
Conclusions: Careful diagnosis of mucosal fenestrations can help elucidate the underlying cause, and combining nonsurgical and surgical therapies can be a good treatment option for their successful management.
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http://dx.doi.org/10.1016/j.joen.2009.06.012 | DOI Listing |
J Clin Periodontol
September 2025
Department of Periodontology, Research Institute for Periodontal Regeneration, College of Dentistry, Yonsei University, Seoul, South Korea.
Aim: To evaluate the efficacy of the apically positioned flap (APF) with periosteal fenestration in increasing the width of the masticatory mucosa (MM, including attached and keratinized mucosa) and to assess the histological properties of the MM gained through this technique.
Materials And Methods: Six mongrel dogs were treated using a split-mouth design, with APF alone (control) and APF with periosteal fenestration (test) applied from the first to the fourth maxillary premolars on both sides (total of 48 sites). Clinical MM width (cMW) and digitally scanned MM width (dMW) were measured at baseline, post-operatively, and after 8 weeks of healing.
Mucosal fenestration, a condition that poses risks to dental integrity, requires effective management to prevent complications such as unwanted tooth loss. The integration of guided tissue regeneration (GTR), Platelet-rich fibrin (PRF), and bone grafts is an effective strategy for managing mucosal fenestration, ensuring optimal tissue regeneration and long-term success.
View Article and Find Full Text PDFJ Conserv Dent Endod
November 2024
Department of Conservative Dentistry and Endodontics, Yenepoya Dental College, Yenepoya (Deemed to be University), Mangalore, Karnataka, India.
Apical fenestration is a defect in the alveolar cortical plate, exposing the root without involving the alveolar bone margin, often linked to trauma, periodontal disease, and orthodontic treatment, leading to symptoms such as pain and abscesses from endodontic infections. This case report describes managing a mucosal fenestration in an endodontically treated tooth with nonsurgical root canal therapy and periodontal surgery. A 44-year-old male presented with mucosal fenestration and pain in the upper front jaw due to trauma and an inadequately treated root canal.
View Article and Find Full Text PDFHua Xi Kou Qiang Yi Xue Za Zhi
December 2024
Dept. of General Dentistry, School and Hospital of Stomatology, Cheeloo College of Medicine, Shandong University & Shandong Key Laboratory of Oral Tissue Regeneration & Shandong Engineering Research Center of Dental Materials and Oral Tissue Regeneration & Shandong Provincial Clinical Research Cente
Odontoma is a hamartoma or developmental malformation of dental tissues and often causes delayed or impacted permanent teeth. This paper reports a case of surgical removal of an odontoma that is closely attached to the labial bone plait and examines the extraction of accompanying high-impacted maxillary canine beside the nose and maxillary sinus. Digital technology was used in reconstructing a part of a patient's maxilla, odontoma, related teeth, and other adjacent anatomical structures, accurately determine the lesion boundary, and design an optimal surgical plan.
View Article and Find Full Text PDFJ Prosthet Dent
March 2025
Titular Professor and Master of Oral Surgery and Implantology Head, Department of Clinical Specialities, Faculty of Dentistry, Complutense University of Madrid (UCM), Madrid, Spain.
Statement Of Problem: Short implants are a therapeutic alternative for edentulous patients with severe bone resorption. Differences in peri-implant bone loss and complications of short implants depending on the type of connection are unclear.
Purpose: The main purpose of this clinical study was to evaluate the survival rate after 2 years of the short implants in the Oxtein system (Proclinic).