Search for dissertations about: "FAILURE OF IMPLANTS"

Showing result 6 - 10 of 40 swedish dissertations containing the words FAILURE OF IMPLANTS.

2. 6. Aspects of maxillary sinus reconstruction with endosseous implants

   Author : John Eric Blomqvist; Lunds universitet; []
   Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Odontologi; Odontology; stomatology; sinus inlay bone augmentation.; osteomorphometry; osteometry; maxillary sinus reconstruction; maxilla; bone graft; Alveolar bone loss; dental implants; implant position; bone;

   Abstract : This study of maxillary sinus reconstruction in conjunction with insertion of endosseous implants included 99 patients. Two separate surgical methods were applied; a one-staged strategy (n=49) and a two-staged strategy (n=50). The aims were to compare two different strategies concerning implant and prosthetic construction survival. READ MORE

4. 7. On factors influencing the outcome of various methods using endosseous implants for reconstruction of the atrophic edentulous and partially dentate maxilla

   Author : Jonas Becktor; Göteborgs universitet; []
   Keywords : dental implants; grafted bone; maxilla; clinical follow-up; zygomatic implants;

   Abstract : Surgical reconstruction of the severely resorbed edentulous maxilla often requires a combination of bone grafts and dental implants. Different methods have been used during the years where donor site, type of bone graft, healing period, timing of implant placement and implant surface have varied. READ MORE

5. 8. On fixation of hip resurfacing implants

   Author : Raed Itayem; Karolinska Institutet; Karolinska Institutet; []
   Keywords : Hip resurfacing;

   Abstract : Hip resurfacing became a recognized entity in hip replacement in the 1970’s. This generation of resurfacing implants was abandoned due to loosening and debris. READ MORE

6. 9. Biomechanical Analysis of Stress and Stiffness of New Load-Bearing Implants

   Author : Jinxing Huo; E. Kristofer Gamstedt; Benedikt Helgason; Uppsala universitet; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Engineering science with specialization in Applied Mechanics; Teknisk fysik med inriktning mot tillämpad mekanik;

   Abstract : Medical implants are essential products for saving lives and improving life quality. Nowadays, the demand for implants, especially biocompatible and personalized ones, is increasing rapidly to deal with factors like congenital malformations, aging, and increasing prevalence of cancer. READ MORE

7. 10. Radiographic follow-up analysis of Br?nemark? dental implants

   Author : Solweig Sundén Pikner; Göteborgs universitet; []
   Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Cluster effect; Dental implants; Dependency; Diagnostic accuracy; Long-term follow-up; Marginal bone level; Observer variation; Osseointegration; Prediction;

   Abstract : Radiography plays an important role in clinical routine practice and in research projects evaluating dental implants, among them Br?nemark? System. Presence of a peri-implant radiolucency has been used in studies as a criterion for implant failure without knowledge of its diagnostic accuracy. READ MORE