Immediate Loading of One-Piece Implants in Conjunction with a Modified Technique of Inferior Alveolar Nerve Lateralization: 10 Years Follow-Up

Craniomaxillofacial Trauma and Reconstruction

Riham Eldibany²  Joaquin G. Rodriguez¹ 

[1] Implantology and Periodontology, Algeciras, Cadiz, Spain;Department of Oral and Maxillofacial Surgery, Faculty of Dentistry, Alexandria University, Alexandria, Egypt

关键词: inferior alveolar nerve lateralization;    threaded bone expanders;    one-piece implants;    immediate provisionalization;    postextraction implants;   

DOI  :  10.1055/s-0033-1364198

学科分类：口腔科学

来源: Thieme Medical Publishers, Inc.

【 摘 要 】

This report describes a treatment modification for a patient presented with severely resorbed bilateral edentulous posterior mandible and mobility of the anterior teeth. There was less than 8 mm of bone between the crest of the alveolar ridge and the mandibular canal as revealed by radiographic examination. A modified technique for inferior alveolar nerve lateralization (IANL) in conjunction with ridge expansion was performed using threaded bone expanders, which allowed for better primary stability and placing longer implants. A total of four postextraction implants were in the anterior region of the mandible. The mandible received a total of nine one-piece implants to allow for immediate nonfunctional loading. The definitive ceramometallic prosthesis was delivered 3 months postoperatively. The 10 years clinical and radiographic assessment showed minimal bone resorption around osseointegrated implants. One-piece implants showed great success rate and minimal bone resorption following the modified technique of IANL and immediate implantation.

【 授权许可】

Unknown