Experience with Mandibular Reconstruction Using Transport-Disc-Distraction Osteogenesis

Craniomaxillofacial Trauma and Reconstruction

T. González Otero²  L.J. Arias Gallo³  Lorena Pingarrón-Martín¹ 

[1] Department of Oral and Maxillofacial Surgery, University Hospital Rey Juan Carlos, Madrid, Spain;Department of Oral and Maxillofacial Surgery, La Paz University Hospital, Madrid, Spain;Department of Oral and Maxillofacial Surgery, Hospital La Moraleja/Hospital La Zarzuela, Madrid, Spain

关键词: transport-disc-distraction osteogenesis;    TDDO;    mandibular reconstruction;    gunshot injury;    ameloblastoma;   

DOI  :  10.1055/s-0034-1393729

学科分类：口腔科学

来源: Thieme Medical Publishers, Inc.

【 摘 要 】

The goal of transport-disc-distraction osteogenesis (TDDO) is to restore bone continuity by using in-situ bone. It may be useful following trauma, gunshot injuries, or tumor ablation, especially when there may be contraindications at the donor site or for prolonged surgery. To the best of the authors' knowledge, this is the first time TDDO has been used for mandibular reconstruction reporting additional procedures, which include osseointegrated dental implants rehabilitation and orthognathic surgery. A retrospective study is performed analyzing all mandibular reconstruction cases that may be suitable for distraction from January 2006 to December 2011. A thorough description of the documented cases includes details about sex, gender, complications, duration of hospitalization, etiology, size, and location of the defect. Eight cases of mandibular reconstruction were included. Six cases correspond to mandibular ameloblastoma. The remaining two cases were mandibular gunshot comminuted fractures.

【 授权许可】

Unknown