Sökning: "bone grafts"
Visar resultat 11 - 15 av 57 avhandlingar innehållade orden bone grafts.
11. Peri-implantitis : treatment and effects of enamel matrix derivative
Sammanfattning : Biological complications affecting osseointegrated dental implants are a growing treatment problem in clinical practice. Since the number of implant carriers has increased in recent decades, this is an urgent topic in dentistry. LÄS MER
12. Bone grafts and dental implants in the reconstruction of the severely atrophied, edentulous maxilla
Sammanfattning : In two prospective, clinical studies the stability of implants and prosthetic constructions were evaluated after three years of loading. In the first study, the implant and the bridge stability of 39 patients with 1-stage bone grafts, were compared to a reference-group of 37 patients who did not need bone grafts. LÄS MER
13. Biomaterials as carriers for bone active molecules-An approach to create off-the-shelf bone substitutes
Sammanfattning : Bone tissue is commonly transplanted during orthopedic surgeries, primarily for the management of bone defects caused by trauma or various orthopedic conditions including, but not limited to, infections and tumours. Bone grafts are a surgeon’s choice, but their associated drawbacks are paving the way for biomaterial based bone graft substitutes. LÄS MER
14. Periosteal activity in new bone formation and growth of suture-bone grafts : a qualitative and quantitative study in growing rabbits
Sammanfattning : .... LÄS MER
15. On tissue reactions to dentin as a bone substitute material
Sammanfattning : Background Reconstruction of the jaws due to resorption of the alveolar crest may require bone augmentation prior to installation of endosseous implants. Active research on new bone graft materials with bone regeneration ability equivalent to autogenous bone but without the limitations of allogenic, xenogenic and synthetic bone are constantly ongoing. LÄS MER