نتایج جستجو برای: connective tissue graft
تعداد نتایج: 973300 فیلتر نتایج به سال:
BACKGROUND AND AIM: An important goal of periodontal plastic surgery is the creation of attached gingiva around the teeth. In this study, the aims were to culture gingival fibroblasts in a biodegradable scaffold and measure the width of attached gingiva after the clinical procedure.METHODS: This study was carried out on 4 patients (8 sites), with inadequate attached gingiva next to at least two...
This article describes a technique in which an acellular dermal allograft is used in combination with a photopolymerized acrylic resin stent to increase the zone of keratinized tissue around osseointegrated dental implants. During the second-stage surgery, a split thickness labial flap is reflected and apically repositioned by being sutured onto the periosteum and connective tissue. The acellul...
BACKGROUND Coverage of roots exposed by gingival recession is one of the main objectives of periodontal reconstructive surgery. A large variety of mucogingival grafting procedures are available. However, the long-term effectiveness of this procedure is still not clear. This study compared the effectiveness of sub-pedicle acellular dermal matrix allografts with subepithelial connective tissue au...
Gingival recession is the exposure of root surfaces due to apical migration of the gingival tissue margins. The principal objectives of treating a gingival recession are to achieve better esthetics and reduce hypersensitivity. The gingival biotype is an important modifying factor in the treatment of gingival recession. The purpose of this paper is to highlight the significance of changing the s...
An esthetic implant-supported rehabilitation continues to be a major challenge in patients with a thin periodontium. Ridge preservation and immediate implant placement are intended to preserve the hard tissue volume and prevent preimplant bone loss following tooth extraction. Since these techniques are almost always combined with bone grafting, primary wound closure is indispensable. Therefore,...
ABSTRACT Introduction: Endo perio lesions are common conditions that are often difficult to diagnose and are persistent if not treated completely. However, if the patient’s history is taken carefully and thorough evaluation of all possible routes of infection is carried out, a properly done endodontic treatment is sufficient to eliminate the infection. However, wherever a secondary periodontal ...
Systemic sclerosis (SSc) is a fibrosing connective tissue disease with significantly increased mortality. Therapeutic options to treat fibrosis are limited. The small molecule tyrosine kinase inhibitor imatinib and related drugs such as dasatinib and nilotinib target simultaneously two of the major profibrotic pathways, TGFbeta- and PDGF- signaling. Imatinib, dasatinib and nilotinib inhibit col...
Introduction: Connective tissue can be obtained from the palate using several methods. The single-incision technique may be applied to allow primary intention healing and minimize patient discomfort. Aim: This case presentation describes the consecutive root coverage procedures using the single-incision technique from the palate. Materials and Methods: In this report, two patients were treated ...
Introduction: Oral Lichen Planus (OLP) is one of the most common mucocutaneous lesion, and its etiologic factors have not been elucidated yet. OLP has two different clinical forms including reticular and erosive. Mast cells function in non-specific immunology is an etiologic factor involved in the formation of lichen planus. This study aimed at determining the pattern of mast cells presence in ...
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