Implant system based on the quality of bone.
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Alveolar Process↗
Biomedical subjects
L S Dorado
Publications and source records attributed to L S Dorado.
Single-tooth implant-supported restorations in the anterior maxilla.
With the development of advanced surgical techniques, implants can now be utilized in a variety of applications, including replacement of a single tooth. The form of an artificial restoration is determined by the existing tooth morphology and periodontal architecture; when placing single-tooth implants, the original structure of the tooth and periodontium must be recreated. Osseointegrated single-tooth implants have a success rate that is comparable to that of implant-supported prostheses in totally edentulous patients; a 98.5% success rate has been reported following 3 years in situ. The learning objective of this article is to gain an understanding of pretreatment guidelines, such as soft tissue considerations, bone dimension, root morphology, and site preparation with osteotomes for single-tooth implant placement. The review also includes the discussion of the placement of single-tooth implants, flap design, prosthetic considerations, and the final restoration. Two case reports are presented to document and illustrate the clinical procedure.
Adult↗
Postsurgical management with maxillary obturators after maxillectomy.
A partial or complete maxillectomy may be required for the treatment of oral carcinoma, which may cause functional, esthetic, and hygienic deficiencies. The placement of a surgical obturator at the time of surgery can minimize these deficiencies and provide immediate facial rehabilitation, which can have important physical and psychological effects for the patient. Various types of obturators and the techniques used for the fabrication of different types of obturator prostheses are reviewed.
Dental Prosthesis Design↗