Gratis Inhalte
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Periodontal Preserve Therapy (Examples)
Clotten, StefanContent: - Periodontal maintenance therapy for teeth 34 and 35, including the regeneration of a bone defect using bone replacement material, collagen membrane and sutures. - Curettage for treatment of periodontal pockets. - Treatment of gingival pressure sores caused by tight-fitting orthodontic apparatus. - Incision of buccal attachment to relieve gingival pressure for elimination of gingival recession. -
Aesthetic upper anterior implant placement case
Dr. Dominik BüchiDr. Dominik Büchi performed a ridge preservation to keep the soft tissue volume. He then placed an implant 8 weeks later with simultaneous GBR. The final emergence profile was created by a fixed provisional crown. -
Short and narrow implants, how far can we go?
Christoph Hämmerle, José NartIn this webinar moderated by Prof Ronald Jung and Dr. Adrián Guerrero the expert presenters Prof. Christoph Hämmerle and Dr. José Nart discuss about the importance and benefits of using short and narrow implants. -
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Live surgery Surgical treatment of bone necrosis
Schultze-Mosgau, Stefan -
Soft Tissue Management in the Aesthetic Zone
Daniel ThomaExpert presenter PD Dr. Daniel Thoma is a Head of Academic Unit at the Clinic for Fixed and Removable Prosthodontics and Dental Material Sciences, University of Zurich, Switzerland. Long-term successful outcomes with implant therapy are based on a number of parameters. Among these, the critical assessment of the peri-implant soft tissues and subsequent therapeutical interventions are considered key factors. -
REAL-TIME NAVIGATION: THE BEGINNING OF A NEW ERA IN GUIDED IMPLANT SURGERY
Objectives: To demonstrate that dynamic guided surgery is as predictable as conventional surgery. Methods: Partially edentulous patients requiring a fixed rehabilitation were selected for this pilot study. No specific contraindications were established, and smokers were not excluded. An impression was taken pre-operatively using an irreversible hydrocolloid (Cavex CA37®) to fabricate a diagnostic cast for moulding the surgical stent (NaviStent®). Afterwards, a standard cone-beam CT (CBCT) scan was made with the NaviStent® in place using a Planmeca Promax 3-D Max®. Images were converted into DICOM files and transformed into a 3-D virtual model using the Navident® software. The potential implant locations were planned in a prosthesis-driven way. For preparing the osteotomy, the drilling axis of the handpiece and the twist drills were calibrated. The osteotomies were prepared at low speed using a high level of cooling. The navigation software guided the drilling procedure in real time. Before installing implants, an extra calibration procedure was performed for tracking the implant. The aim of this pilot study was to determine the clinical outcome up to 12 months post-operatively for implants installed using the Navident® guided surgery system. Results: Partially edentulous men (n = 6) and women (n = 7) were included in this pilot study (mean age 52.15 years; range 20–75). Out of these 13 patients, two were current smokers of more than 10 cigarettes per day. Twenty implants were inserted. No mechanical or biological complications occurred during the surgical procedure, and no major complaints were reported, such as hemorrhage, sinus pathology or severe post-operative pain. No implants were lost up to 1 year after insertion, resulting in 100% implant survival. Conclusions: Based on the results of this pilot study, real-time navigation is a promising technique. However, there is not yet enough evidence to show that the method is as safe and predictable as conventional implant surgery. -
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Esthetic and Restorative Dentistry - Ceramic Materials
Terry, Douglas A. -
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Implantation with Simultaneous Augmentation
Grunder, UeliProcedure: - Case evaluation - Incision technique - Implant placement - Membrane adjustment and fixation - Introduction of replacement material - Flap mobilization - Suture technique Contents: Implantation was desired for replacement of a missing upper canine tooth and the adjacent lateral incisor tooth. The initial case evaluation revealed a relatively narrow gap between these two teeth in addition to extensive hard and soft-tissue defects. We selected an incision technique that made it possible to do the augmentation work yet subsequently achieve a tension-free flap closure. Since the bony defect was large while the available space was limited, we had to go for the best possible compromise in regard to implant insertion. After the implants had been inserted, augmentation was carried out using a non-absorbable, titanium-reinforced membrane, bone replacement material, and an absorbable membrane. Extreme flap mobilization was needed to achieve flap closure. An optimal suture technique was used to complete the surgery. -
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Covering a Recession with a Soft Tissue Transplant
Heinz, Bernd / Jepsen, SörenObjectives: Use of a soft tissue graft for recession coverage at tooth 23 and for gingival augmentation Content: - Incision around tooth 23, intra-sulcular preparation, mobilization of coronal sliding flap, and pre-flap preparation. - Root smoothing, reduction of ground cavity with diamond burs from Perioset system. - Preparation and harvesting of connective tissue flap from palate, Emdogain application, and wound closure. - Placement of interrupted interdental sutures for fixation of connective tissue flap. -
Bone Spreading, Bone Condensing
Streckbein, RolandContent: Surgical flap creation and elevation; Use of drill template for exact determination of implant position; Implant site creation; Site preparation / tapping; Bone compaction; Insertion of the implants; Impression-taking; Wound closure; Later implant insertion; Dental lab work; Creating the model with laboratory implants; Shaping the bar frame; Adapting the laser welded frame to the model; Manufacturing the tooth replacement, Fitting the bar into the tooth replacement; Finishing work. -
Fiberglass frameworks in removable prosthodontics
Bücking, Wolfram -
Cell-to-Cell Communication - Inflammatory Reactions
Stadlinger, Bernd / Terheyden, HendrikVisualizing the invisible while experiencing a fascination with science is the great challenge that Cell-to-Cell Communication, representing an all-new genre, has set out to meet. A spectacularly sophisticated computer animation in HD quality depicts the highly complex processes of intercellular interaction during an inflammatory periodontal reaction complete with the messenger molecules implicated. The various cell types constitute the main cast of the film, using a finely tuned communication process in their quest to destroy the bacterial invaders, with messenger molecules as supporting cast. A stunning didactic and dramatic experience! Outline: - Biofilm - Gingivitis and the Innate Immune Defense - Periodontitis and the Adaptive Immune Defense - Cleaning and Regeneration
Am beliebtesten
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Sofortimplantation Regio 12 und 22
Diemer, JosefGliederung - Schnittführung regio 22 - Lappenpräparation - Bohrung - Implantatbettaufbereitung - Implantation - Applikation der Verschlussschraube - Naht - Extraktion Wurzelrest regio 12 - Kürretage - Implantation - Applikation der Verschlussschraube Materialliste: Implantate: 3I, Osseotite, Aussenhex, Durchmesser 4mm.; Rg. 12 mit Länge 15mm; Rg. 22 mit Länge 13mm. -
Freies Schleimhauttransplantat Regio 24-26
Schwarz, FrankEntnahme eines freien Schleimhauttransplantates am Gaumen zur Verbreiterung der keratinisierten Mukosa im Bereich der Implantate Regio 24-26.6 -
Implantation with Simultaneous Augmentation
Grunder, UeliProcedure: - Case evaluation - Incision technique - Implant placement - Membrane adjustment and fixation - Introduction of replacement material - Flap mobilization - Suture technique Contents: Implantation was desired for replacement of a missing upper canine tooth and the adjacent lateral incisor tooth. The initial case evaluation revealed a relatively narrow gap between these two teeth in addition to extensive hard and soft-tissue defects. We selected an incision technique that made it possible to do the augmentation work yet subsequently achieve a tension-free flap closure. Since the bony defect was large while the available space was limited, we had to go for the best possible compromise in regard to implant insertion. After the implants had been inserted, augmentation was carried out using a non-absorbable, titanium-reinforced membrane, bone replacement material, and an absorbable membrane. Extreme flap mobilization was needed to achieve flap closure. An optimal suture technique was used to complete the surgery.
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CONNECTIVE TISSUE GRAFT (CTG) + PLATELET-RICH FIBRIN (PRF) COMBINED WITH GUIDED BONE REGENERATION (GBR) IN THE TREATMENT OF PERI-IMPLANT SOFT AND HARD TISSUE DEFECTS
Objectives: Hard and soft tissue deficiencies hamper the success of functional and aesthetic implant-supported restorations. There are many methods for peri-implant soft and hard tissue augmentation in aesthetic zone single-implants. This case report desxribes soft and hard tissue management of a patient using a connective tissue graft (CTG) + platelet-rich fibrin (PRF) combined with guided bone regeneration (GBR). Methods: A 30-year-old non-smoking woman with no systemic disease was referred to our clinic with dark reflection of an implant neck that had been placed 5 months previously in the lateral incisor area. Intraoral examination revealed a bone dehiscence defect in the vestibule of the implant body with thin peri-implant mucosa, and radiographic examination showed no bone resorption in proximal areas of the implant. After mucoperiosteal flap reflection, the dehiscence bone defect was augmented with xenograft and collagene membrane. To manage the peri-implant mucosa thickness, the CTG harvested from palate and the PRF membrane were placed over the collagen membrane. Results: The sutures were removed after 10 days and healing was uneventful. The thickness of the peri-implant mucosa was increased. The follow-up at 12 months showed that the mucosal thickness was maintained and the peri-implant mucosa was healthy. Conclusion: CTG+PRF combined with GBR resulted in the augmentation of soft and hard tissue in the peri-implant area with favourable aesthetic outcomes. -
THE BOX - THE GLOBAL OSTEOLOGY COMMUNITY PLATFORM
It is a big challenge to link scientists and practitioners in a continuously growing global context and also a fundamental part of the Osteology Foundation’s mission: promoting research and education in oral tissue regeneration worldwide. With this in mind, the Osteology Foundation has set up the novel Global Osteology Community Platform THE BOX, which on the one hand provides information and tools, but on the other also connects scientists and practitioners worldwide and supports all existing activities of the Osteology Foundation online. -
After periodontal therapy an anterior implant supported crown was planed
Prof. Niklaus Lang and J. TamFemale patient *1958, by J. Tam and N. P. Lang (2009-2012). Periodontitis case with mobile and elongated anterior tooth, which was replaced by a single implant crown.