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- Title
Partial Extraction Therapy (Part 1): Applications in Full-Arch Dental Implant Therapy.
- Authors
Bishara, Mark; Wu, David T.; Miron, Richard J.; Karateew, Dwayne; Gluckman, Howard; Salama, Maurice
- Abstract
Partial extraction therapy (PET) is a set of surgical techniques that preserve a portion of the patient's own root structure to maintain blood supply derived from the periodontal ligament complex in order to maintain the periodontium and peri-implant tissues during restorative and implant therapy. PET includes the socket shield technique (SST), proximal shield technique (PrST), pontic shield technique (PtST), and root submergence technique (RST). In a traditional hybrid technique, total extraction and full-arch dental implant therapy often require significant bone reduction and palatal/lingual implant placement. In addition, postextraction preservation of the ridge architecture is a major challenge. This case series demonstrates the use of a combination of PET techniques with digital implant planning and guided implant surgery to achieve highly esthetic outcomes in full-arch implant therapy.
- Subjects
DENTAL technology; DENTAL implants; MINIMALLY invasive procedures; TOOTH sensitivity; DENTAL extraction; COSMETIC dentistry; PERIODONTAL disease; DENTAL radiography; DENTAL arch; PROSTHESIS design &; construction; DENTAL fillings; SMOKING; DENTAL caries
- Publication
International Journal of Periodontics & Restorative Dentistry, 2023, Vol 43, Issue 4, p443
- ISSN
0198-7569
- Publication type
Article
- DOI
10.11607/prd.5859