Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 10 of 10 for “"implant survival"”.
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Immune system involvement in metal hip implant failure
… effective treatment for many, around 12% of hip implants were revised in 2012. MoM articulations had poor implant survival compared with non-MoM, displaying four times higher failure rate. Between 1997 and 2004, 652 hip replacement surgeries were undertaken in Norfolk using the Ultima TPS MoM THR …
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THE OUTCOME OF MAXILLARY SINUS FLOOR AUGMENTATION WITH RECOMBINANT HUMAN BONE MORPHOGENIC PROTEIN 2 VERSUS CONVENTIONAL SINUS GRAFTING PROCEDURES: A SYSTEMATIC REVIEW
… level gain) and the secondary outcome (including implant survival rate, bone density, and the histological parametrics) that were recorded for each study was compared and analyzed. Results: Seven randomized controlled trials (RCTs) were included. The two approaches (conventional bone grafting …
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Immediate Versus Delayed Loading of Two Implants Supporting A Locator Retained Mandibular Overdenture. A Randomized Controlled Study.
… evaluate immediate versus delayed loading of two implants, six months post-surgery, supporting a locator retained mandibular overdenture. The objective was to evaluate implant bone remodelling using radiographic bone level changes (RBL) as the variable, from baseline to six months, between the …
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Patient-reported outcome measure and health-economic aspects of total hip arthroplasty. A study of the Swedish Hip Arthroplasty Register.
… all total hip arthroplasties (THAs) in Sweden. Implant survival has been the most commonly reported outcome variable. However, the main indications for THA are pain and impaired health-related quality of life (HRQoL) due to hip disease. Therefore it is crucial to include patient-reported outcome …
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On percutaneous implants fate and feature
… were to investigate the number of lost extraoral implants and their co-morbidity over time, for example complications because of skin reactions due to the skinpenetrating abutment. Another aim was to develop a new surgical technique to improve and facilitate soft tissue healing, explore an …
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Entfernung von Al2O3-Restpartikeln von der Oberfläche korundgestrahlter Titanimplantate durch die ALFREDS-Oberflächenbehandlung : Effekt auf die Biokompatibilität, Osteointegration und Scherhaftfestigkeit in-vivo
… to increase surface roughness and enhance the implants´ osseous integration. Grit blasting leads to an embedding of Al2O3 particles which subsequently cover 24% to 42% [1,2] of total surface area. Dislocated into the joint space, Al2O3 causes abrasive wear of arthroplastic devices and increases …
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Numerical and experimental studies on the mechanical behaviour of the distal femur following total knee arthroplasty
… with patient satisfaction rates of 90-95% and implant survival rates at 10-15 years of greater than 90%. However, a number of studies have also shown the potential for failures or complications arising post-implantation leading to revision surgery. This thesis presents finite element (FE) …
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Fünfjährige Ergebnisse der verzögerten Sofortbelastung von fünf Implantaten im zahnlosen Unterkiefer : eine retrospektive klinische Studie
First public study reports of oral implant insertion were dated in the early 20th century. Besides the research for the best fitted material for the oral implants, great affords were done to achieve a periodontal like connection. In 1969 Brånemark et al report the outcome of their developed …
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Bewertung des Langzeiterfolgs der kaufunktionellen Rehabilitation mit implantatgetragenem Zahnersatz in Kombination mit autogenem Knochentransfer anhand unterschiedlicher statistischer Verfahren
… Beurteilung des Langzeiterfolges von dentalen Implantaten in autogenen Knochentransplantaten anhand unterschiedlicher klinischer und statistischer Methoden. Hierzu wurden die Daten von 176 konsekutiven Patienten (101 Frauen und 75 Männer) ausgewertet, die im Zeitraum 1992 bis 2002 eine …
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Non-ablative Implantatbettformung und Minimaldurchmesserimplantate : eine alternative Versorgungsstrategie bei mittelgradiger Alveolarkammatrophie?
… and clinical relevance of diameter reduced oral implants and residual, non-ablative implant sight preparation in the treatment of normally configurated to horizontally resorbed alveolar ridges. During the last 20-25 years hardly any other dental discipline has undergone a development with a …