Cirurgia muco-gengival: análise da variação da profundidade do sulco géngivo-labial

The author presents a clinical research desling with mucogingival surgery, two surgical produceres were used to deepen the labial fornix. The final results were roentgenographically measured. Both methds seemed to be efficient for the deepening of the fornix as well as the roentgenographical meansurements.

Er:Yag Laser Root Modification for Single Root Recession Class III Coverage – Case Report

Gingival recession is a common dental condition causing esthetic and functional problems to the patients. In the present case report gingival recession Miller class III is treated with bilaminar technique and subepithelial connective tissue graft where the tooth root surface is modified by Er:YAG laser and the case is observed for 5 months. There were no complications or side effects during the surgery and the healing period. The patient was stable after 5 months of follow-up. It could be concluded that the Er:YAG laser could be used in addition to mucogingival surgery, but longer observation and more studies are needed to clarify and prove its adjunctive application.

Multilayered Connective Tissue Grafting Technique to Improve Aesthetics after Failed GBR: A Clinical Case Report of 16 Months Follow-Up

Objective. This case report describes soft-tissue management after a failed GBR procedure to enhance the soft-tissue quality, quantity, and aesthetic outcomes. Case Presentation. A 38-year-old patient visited the Dental Clinic of the Ospedale Maggiore Policlinico, University of Milan, Milan, Italy, for a chief complaint of unsatisfactory aesthetics of the anterior maxillary area. Dental history disclosed failed preimplant vertical bone augmentation with GBR procedure in the area of the left maxillary central incisor resulting in a severe gingival recession of adjacent teeth and compromised soft-tissue quantity and quality and severe ridge atrophy (class III). Multilayered connective tissue grafting technique, in a two-step mucogingival surgery, was used to cover the gingival recessions, reach even gingival margin, and reconstruct the defect. Frenectomy was done after the second mucogingival surgery to relieve the muscle attachment. A definitive cantilever bridge was placed to restore the left and right maxillary central incisors, and a satisfactory aesthetic outcome was reached. Conclusions. Multilayered connective tissue grafting technique might be successful in correcting soft-tissue quantity and quality in class III ridge defects.

Restorative dentistry 1: periodontology

This chapter covers the fundamentals of the diagnosis, prevention, and treatment of periodontal disease, alongside the most recent classification system. The epidemiology of periodontal disease is discussed before the key aspects of clinical examination are explained. The relevance and implications of plaque and calculus are detailed including their composition and pathological effects. The chapter includes the clinical features of periodontal diseases, including aggressive periodontitis, necrotizing periodontal diseases, and periodontal abscesses, as well as periodontitis associated with endodontic lesions. The principles of periodontal surgery are described, covering local anaesthetic techniques, flap design, and suturing techniques, as well as regenerative techniques and mucogingival surgery.

Preference of Suture Specifications in a Selected Periodontal and Implant Surgeries in Turkey

Objective Various suture materials and needles are now available for use in the dental surgery. The aim of this study was to determine the preference of suture materials among Turkish dentists by a dental survey. Materials and Methods The survey was prepared and sent electronically to Turkish dentists through e-mail and/or Facebook. Dentists were asked to report their graduation year from dental school and their specialty if they have one. In addition, the type periodontal/implant operations and the frequency of those operations applied by them were questioned. The participants were to indicate their suture preferences for these procedures in a multiple-choice questionnaire. Results Fifty-seven regular dentists, 49 periodontists, 22 oral surgeons, and 8 other specialists completed a self-administered survey. The majority of clinicians worked in private practice (77.9%). Nonabsorbable sutures were the most preferred for all procedures except periodontal plastic surgery. In regenerative surgeries, monofilament, 5–0 diameter suture material on a reverse cutting, 3/8 circle needle was preferred. In addition, for mucogingival surgery, 5–0 diameter suture material on a reverse cutting and 3/8 circle needle was favored. For dental implants, 4–0 diameter suture material on a reverse cutting and 3/8 circle needle was preferred. Monofilament and braided sutures were selected almost equally for implant operations. Conclusions In periodontal and implant surgeries, dentists highly preferred the use of nonabsorbable sutures. In addition, the shape and diameter of needle had an important role in the selection of suture material. The present study's results may serve as a guide for the future studies.