• ObjectiveThe present investigation was performed to determine some dimensional alterations that occur in the alveolar process of the incisor and premolar sites of the maxilla following tooth removal. (gu.se)
  • To test the non-inferiority of demineralized bovine bone mineral (DBBM) compared to DBBM with 10% collagen (DBBM-C) for maintenance of bone volume after tooth extraction in the anterior maxilla. (bioportfolio.com)
  • The two cases presented, of severe and moderate bone defects, in the Anterior Maxilla, the bone were reconstructed by using the anatomy (sub-nasal elevation), and several surgical techniques (bone augmentation, soft tissue manipulation and implant placement) in a systematic team oriented protocol (Surgeon, Restorative Dentist and Lab) to get the best esthetic results. (dentalxp.com)
  • If the distance from the wire line (the occlusal plane) to the alveolar bony height is 'a' and if the actual diameter of the metallic ball is 'b' and radiographic ball diameter is 'c' then the equation ( a×b)/c will give us the distance of the alveolar bony crest from the wire line. (clinicaltrials.gov)
  • The effect of immediate implant placement on alveolar ridge preservation compared to spontaneous healing after tooth extraction: radiographic results of a randomized controlled clinical trial. (bioportfolio.com)
  • one question for you, if I understand correctly, you did not perform traditional periosteal releasing incision to achieve primary closure in your ABC protocol, you'd rather graft the buccal of implant first buy autogenous bone chips and then xenograft, covered them by collagen membrane and put the subepithelial connective tissue graft on top of it. (dentalxp.com)
  • Background: A special form of reconstruction of bone, especially changing the vertical structure of the maxillary sinus floor in the upper jaw and the establishment of the mucous membranes of sinusitis purpose of dental implant is called sinus-lift. (omicsonline.org)
  • The mesial and distal root apices are separated from the inferior alveolar nerve canal by 7.2 mm and 6.2 mm, respectively. (canaray.com)
  • ResultsThe study involved 69 subjects and disclosed that the cross-sectional area and the height and width of the alveolar process of the lateral incisor site were the smallest and those of the second premolar the largest. (gu.se)
  • These buccolingual cross-sectional images demonstrate the intact periradicular bone on the buccal and lingual surfaces of the roots of tooth 36. (canaray.com)
  • If deficient, calcium will be mobilized from the bone to compensate imbalances. (wikipedia.org)
  • Bone cells 1- Osteoprogenitor cells 2- Osteoblasts 3- Osteocytes 4- Osteoclasts 1-Osteoprogenitor cells: They are undifferentiated mesenchymal cells that have the capacity to divide and differentiate to other bone cells ( osteoblast and osteoclast). (i-need-more.com)
  • These means ( 16 ) for the biological anchoring of tissue cells are specifically bone cells, protein molecules and/or osteoblasts ( 17 ), as well as indentations ( 45, 46, 48 ) and surface peaks ( 50 ) of the membrane. (google.es)
  • 2 . A process according to claim 1 , characterized in that the membrane ( 4 , 4 ′), prior to placing it on the tissue or vital bone ( 2 ), is provided with osteoblasts ( 18 ) on the surface ( 15 ) to be placed against the vital bone ( 2 ). (google.es)
  • Structure of bone Periosteum and Endosteum The Periosteum lines the outer surface of compact bone. (i-need-more.com)
  • 10 . The process according to claim 5 , characterised in that the means ( 16 ) for the biological anchoring of bone cells incorporates protein molecules and/or interconnecting pores. (google.es)
  • Conclusion: Surfaces with nanotopography have the potential to improve the osseointegration response in order to reduce the osseointegration time and also increase bone formation around the implants, improving areas with low bone quality. (quintessenz.de)
  • 11 . The process according to claim 5 , characterised in that the surface to be bonded is structured by sand blasting. (google.es)
  • Time wears on: Assessing how bone wears using 3D surface texture analysis. (mpg.de)
  • The aim of this clinical study was to evaluate the changes of alveolar bone morphology around the upper incisors before and after functional treatment in adolescents using cone-beam CT(CBCT). (bioportfolio.com)