• dentistry
  • Even though the advancements of dental technology has given society a "way out" if they get into dental trouble, dentists still stress that preventative dentistry is the best way to stay out of the dental clinic. (contentmarketinghub.com)
  • To document the literature regarding outcomes of implant restorations in the anterior maxilla to formulate consensus statements with regard to esthetics in implant dentistry, to provide guidelines to clinicians, and to articulate remaining questions in this area to be addressed by future research. (iti.org)
  • Dr. Raschkovsky received his certificate in Advanced Periodontics at University of Southern California, School of Dentistry, where he learned advanced techniques in Periodontology, Periodontal Plastic Surgery, Microsurgery and Implant Placement. (perioartist.com)
  • Dr. Raschkovsky has lectured internationally and nationally, has published papers and has conducted several research projects of vital importance in the field of periodontics and implant dentistry. (perioartist.com)
  • He is an active member of the American Academy of Periodontology, Academy of Osseointegration, California Society of Periodontics, American Association for Dental Research, American Dental Association, California Dental Association, Los Angeles Dental Society, Beverly Hills Academy of Dentistry and others. (perioartist.com)
  • Implant Dentistry. (wikipedia.org)
  • The following are examples of the groundbreaking achievements that have established Straumann as a leading innovator in implant dentistry: 1974 The first dental implants are developed at the Institut Straumann and undergo successful clinical testing at the University of Berne. (wikipedia.org)
  • 1990 After a management buy-out of the internal fixation division, Thomas Straumann focuses the activities of the Institut Straumann AG on the area of implant dentistry. (wikipedia.org)
  • In dentistry, a furcation defect is bone loss, usually a result of periodontal disease, affecting the base of the root trunk of a tooth where two or more roots meet (bifurcation or trifurcation). (wikipedia.org)
  • Dental pertains to the teeth, including dentistry. (wikipedia.org)
  • tissues
  • Conclusion: Small bony dehiscence defects left for spontaneous healing demonstrated high implant survival rates with healthy and stable soft tissues. (uzh.ch)
  • Recently, mesenchymal stem cells (MSC) were proven to be present in dental tissues, including dental pulp, periodontal ligament and dental follicle. (biomedcentral.com)
  • This dental specialty also diagnoses and treats diseases, injuries, and defects involving both functional and esthetic aspects of the hard and soft tissues of the mouth and jaw. (chkd.org)
  • This dental specialty also includes the diagnosis and treatment of diseases, injuries, and defects involving both functional and esthetic aspects of the hard and soft tissues of the oral and maxillofacial region. (nyhq.org)
  • Perform surgery to prepare the mouth for dental implants, and to aid in the regeneration of deficient bone and gum tissues. (onetonline.org)
  • Restore form and function by moving skin, bone, nerves, and other tissues from other parts of the body to reconstruct the jaws and face. (onetonline.org)
  • In the presence of healthy tissues, a well-integrated implant with appropriate biomechanical loads can have 5-year plus survival rates from 93 to 98 percent and 10 to 15 year lifespans for the prosthetic teeth. (wikipedia.org)
  • Without socket preservation, residual bones could lose volume resulting in loss of facial vertical and horizontal dimension and changes in facial soft tissues aesthetics. (wikipedia.org)
  • graft material
  • As native bone grows, it will generally replace the graft material completely, resulting in a fully integrated region of new bone. (wikipedia.org)
  • Osteoconduction occurs when the bone graft material serves as a scaffold for new bone growth that is perpetuated by the native bone. (wikipedia.org)
  • Osteoblasts from the margin of the defect that is being grafted utilize the bone graft material as a framework upon which to spread and generate new bone. (wikipedia.org)
  • In the very least, a bone graft material should be osteoconductive. (wikipedia.org)
  • A bone graft material that is osteoconductive and osteoinductive will not only serve as a scaffold for currently existing osteoblasts but will also trigger the formation of new osteoblasts, theoretically promoting faster integration of the graft. (wikipedia.org)
  • Osteogenesis occurs when vital osteoblasts originating from the bone graft material contribute to new bone growth along with bone growth generated via the other two mechanisms. (wikipedia.org)

Warning: preg_replace(): Compilation failed: unmatched parentheses at offset 13 in /home/lookformedical/www/faq.php on line 155
  • membranes
  • Non-absorbable ePTFE membranes are still used clinically on a regular basis, and long-term studies suggest that bones regrown with ePTFE function as well as non-augmented naive bone. (wikipedia.org)
  • Use of collagen membranes in particular, with bone mineral as a support and space maintainer, has achieved predictable treatment outcomes. (wikipedia.org)
  • bony
  • Purpose: The aim of the present randomized controlled clinical study was to test whether small bony dehiscence defects (≤5mm) left to heal spontaneously result in the same clinical and radiological outcome as defects treated with guided bone regeneration (GBR). (uzh.ch)
  • Materials and Methods: 22 patients who received at least one implant with a small bony dehiscence defect were enrolled in the study. (uzh.ch)
  • After placement of optimal implant the remaining gap between the implant and the surrounding bony walls should be at least 2 mm or should be need for GBR of buccal plate outside the socket. (clinicaltrials.gov)
  • An autograft may also be performed without a solid bony structure, for example using bone reamed from the anterior superior iliac spine. (wikipedia.org)
  • orthopedic
  • Oral and maxillofacial surgeons are orthopedic facial surgeons who treat a wide variety of dental problems. (chkd.org)
  • Three-dimensional, porous implantable materials used in the orthopedic and dental implant industries offer the potential for ingrowth as well as ongrowth or osseoincorporation. (wikipedia.org)
  • Doctors that do bone graft procedures are commonly orthopedic surgeons, otolaryngology head and neck surgeon, neurosurgeons, craniofacial surgeons, oral and maxillofacial surgeons, podiatric surgeons and periodontists, dental surgeons, oral surgeons and implantologists. (wikipedia.org)
  • Though PDGF is synthesized, stored (in the alpha granules of platelets), and released by platelets upon activation, it is also produced by other cells including smooth muscle cells, activated macrophages, and endothelial cells Recombinant PDGF is used in medicine to help heal chronic ulcers and in orthopedic surgery and periodontistry as an alternative to bone autograft to stimulate bone regeneration and repair. (wikipedia.org)
  • Oral
  • Provide emergency treatment of facial injuries including facial lacerations, intra-oral lacerations, and fractured facial bones. (onetonline.org)
  • Autologous bone is typically harvested from intra-oral sources as the chin or extra-oral sources as the iliac crest, the fibula, the ribs, the mandible and even parts of the skull. (wikipedia.org)
  • The International Journal of Oral & Maxillofacial Implants. (wikipedia.org)
  • In humans, PRP has been investigated and used as a clinical tool for several types of medical treatments, including chronic tendinitis, osteoarthritis, for bone repair and regeneration, in oral surgery, and in plastic surgery, for example using a platelet-rich fibrin matrix method. (wikipedia.org)
  • defect
  • Successful clinical outcomes in terms of bone fill of the peri-implant defect were well established. (iti.org)
  • The purpose of this study was to determine whether a combination of platelet-rich plasma (PRP) and mesenchymal stem cells (MSC) would accelerate new bone formation in a canine alveolar defect model. (nii.ac.jp)
  • Class II - Furcation defect is at least 3 mm in depth (and thus, in general, surpassing half of the buccolingual thickness of the tooth) but not through-and-through (i.e. there is still some interradicular bone attached to the angle of the furcation. (wikipedia.org)
  • Class III - Furcation defect encompassing the entire width of the tooth so that no bone is attached to the angle of the furcation. (wikipedia.org)
  • surfaces
  • Sites with horizontal defects (HD) of 2 mm or less healed by spontaneous bone fill when implants with rough surfaces were used. (iti.org)
  • Conventional textured or coated implant surfaces are designed to achieve bone-to-implant contact, which is called ongrowth. (wikipedia.org)
  • Enhancing surface free energy and hydrophilicity through chemical modification of microstructured titanium implant surfaces. (wikipedia.org)
  • Among the few clinical applications is the functionalization of titanium implant surfaces with nanotopography, generated with submersion etching and sand blasting. (wikipedia.org)
  • defects
  • Three bone defects, measuring 3.75 x 7.0mm (diameter x deep) were prepared on each side of the edentulous areas in beagle dogs. (nii.ac.jp)
  • The results showed that a larger area of regenerated bone was seen in the defects that were filled with PRP+MSC and PRP. (nii.ac.jp)
  • In the next experiment, two bone defects were created at the buccal side of each edentulous area. (nii.ac.jp)
  • Titanium dental implants were then placed in each of two defects. (nii.ac.jp)
  • Then the defects were filled with one of the following four materials : 1) blood clot (Controls), 2) PRP, 3) AB graft and 4) autogeneous bone (AB) graft with PRP. (nii.ac.jp)
  • Ten weeks after surgery, new bone formation at the buccal defects was assessed using histological and histomorphometrical methods. (nii.ac.jp)
  • Histologically, all defects were filled with newly formed bone with some variation. (nii.ac.jp)
  • Based on positive clinical results of regeneration in periodontology research in the 1980s, research began to focus on the potential for re-building alveolar bone defects using guided bone regeneration. (wikipedia.org)
  • This distance plays an important role in furcation defects because the deeper the furcation entrance is within the bone, the more bone loss necessary before the furcation becomes exposed. (wikipedia.org)
  • pulp
  • In Vitro Osteoblastic Differentiation of Human Mesenchymal Stem Cells and Human Dental Pulp Stem Cells on Poly-L-lysine-treated Titanium-6-aluminium-4-vanadium Journal of Biomedical Materials Research. (jove.com)
  • outcomes
  • The aim of this article was to review the current literature with regard to survival and success rates, along with the clinical procedures and outcomes associated with immediate and delayed implant placement. (iti.org)
  • Conclusions: Short-term survival rates and clinical outcomes of immediate and delayed implants were similar and were comparable to those of implants placed in healed alveolar ridges. (iti.org)
  • clinical
  • Clinical and radiographic measurements were performed 6 months after implant placement with a reentry surgery and at the time of crown insertion and the subsequent follow-up appointments at 3,6,12 and 18 months after loading. (uzh.ch)
  • For statistical analyses the mixed linear model was applied for the clinical and radiographic measurements observed around the implants. (uzh.ch)
  • The use of dental implants in the esthetic zone is well documented in the literature, and numerous controlled clinical trials show that the respective overall implant survival and success rates are similar to those reported for other segments of the jaws. (iti.org)
  • A clinical study of this technique detailed all patients within the study had continuous stable implants six months after placement. (wikipedia.org)
  • buccal
  • The mean changes of the buccal vertical bone height between implant placement and reentry surgery after 6 months revealed a small bone loss of -0.17±1.79mm (minimum -4mm and maximum 2.5mm) for the SH group and a bone gain of 1.79±2.24mm (minimum of -2.5mm and maximum of 5mm) for the GBR group, respectively (p=0.017). (uzh.ch)
  • However, they revealed more vertical bone loss at the buccal aspect 6 months after implant insertion and also more marginal bone loss between crown insertion and 18 months after loading compared to sites treated with GBR. (uzh.ch)
  • collagen
  • The best sustained mineralization process evaluated by immuno-cytochemical staining, scanning electron microscopy and Ca 2+ quantification was observed for TiHA implants with a higher expression of ALP, collagen and Ca 2+ deposition. (biomedcentral.com)
  • osseointegrate
  • In the case of dental implants, they osseointegrate. (wikipedia.org)
  • The implant fixture is first placed so that it is likely to osseointegrate, then a dental prosthetic is added. (wikipedia.org)
  • The risks and complications related to implant therapy divide into those that occur during surgery (such as excessive bleeding or nerve injury), those that occur in the first six months (such as infection and failure to osseointegrate) and those that occur long-term (such as peri-implantitis and mechanical failures). (wikipedia.org)
  • implantology
  • Straumann also offers services to the dental profession worldwide, including training and education, which is provided in collaboration with the International Team for Implantology (ITI). (wikipedia.org)
  • A breakthrough in the use of non-corroding alloys for treating bone fractures prompted Dr Fritz Straumann to enter the fields of orthopedics and dental implantology, which began the second phase of the company's history. (wikipedia.org)
  • Biomechanical
  • Planning the position and number of implants is key to the long-term health of the prosthetic since biomechanical forces created during chewing can be significant. (wikipedia.org)
  • immediate
  • Immediate and delayed immediate implants appear to be predictable treatment modalities, with survival rates comparable to implants in healed ridges. (iti.org)
  • follicle
  • Dental follicle stem cells are the origin of the periodontium, including cementum, periodontal ligament and alveolar bone [ 4 , 5 ] and this developmental cascade confirms the existence of stem cells in the dental follicle. (biomedcentral.com)