Sökning: "dental implants"

Visar resultat 16 - 20 av 91 avhandlingar innehållade orden dental implants.

1. 16. Studies on maxillary overdentures : implant- and prosthesis survival, cost analysis and patient-reported outcomes

   Författare :Peyman Ghiasi; Christel Larsson; Bruno Chrcanovic; Sofia Petrén; Victoria Franke Stenport; Malmö universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Prosthodontic; Dental Implants; Dental Prosthesis; Implant-Supported overdenture; cost analysis; Maxilla; Prosthesis Failure;

   Sammanfattning : Edentulism is a debilitating condition which may negatively affect quality of life, particularly in relation to nutritional and social health, speech, and poor facial appearance. Prosthetic options available range from conventional complete dentures to implant-supported overdentures (ISODs) and implant-supported full arch fixed partial dentures (ISFAFDPs). LÄS MER

3. 17. On loading protocols and abutment use in implant dentistry. Clinical studies

   Författare :Catharina Göthberg; Göteborgs universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; abutment design; clinical studies; dental implants; dental prosthesis; implant-supported; gene expression; health; immediate implant loading; marginal bone loss; osseointegration; prosthodontics; risk factors; smoking; treatment outcome;

   Sammanfattning : ABSTRACT Research questions: The influence of immediate or delayed loading and the use of abutments in implant dentistry with regard to peri-implant tissues and the effect of risk parameters. Methodology: Fifty partially edentulous patients each received three Brånemark TiUnite™ implants. LÄS MER

4. 18. Masticatory function in people with dental implants

   Författare :Anastasios Grigoriadis; Karolinska Institutet; Karolinska Institutet; []
   Nyckelord :;

   Sammanfattning : In use, since the 1960´s, dental implants have been reported to allow chewing that is as efficient as with natural dentition. However, input from periodontal mechanoreceptors (PMRs) around the tooth is important for sensorimotor regulation of biting and chewing. LÄS MER

5. 19. On biological response and wear particles around oral implants and implant components

   Författare :Julia Olander; Göteborgs universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Dental implants; Abutments; Ceramics; Titanium; Wear particles;

   Sammanfattning : ABSTRACT Wear particles released from implant components are gaining interest in the dental literature. In orthopedic medicine, wear particles are known to cause bone loss around medical implants in an aseptic manner and several in vitro studies have shown proinflammatory responses to titanium particles. LÄS MER

7. 20. Healing of endosseous implants with different surface characteristics in grafted and non-grafted bone : clinical and experimental studies

   Författare :Måns Jungner; Stefan Lundgren; Malou Hultcrantz; Carina Lundqvist; Peter Nilsson; Umeå universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Dental implants; surface characteristics; bone graft; maxillary sinus; implant survival; oxidized surface; turned surface; sinus membrane elevation; bone formation; macrophages; osteocalcin; osteopontin; CD68; odontologi; Odontology;

   Sammanfattning : Aims: This study uses radiological and clinical evaluations of the healing of endosseous titanium implants presented with different surface characteristics in the clinical situation (paper I-III) and experimentally to describe the early bone healing in maxillary sinus membrane elevation with and without the use of grafting material (paper IV).Material and methods: In paper I, 136 patients were treated with 394 dental implants – 199 were oxidized titanium implants (Nobel Biocare TiUnite) and 195 were turned titanium surface implants (Nobel Biocare Mark III). LÄS MER