Mandibular distraction osteogenesis (MDO) has been widely adopted in modern maxillofacial surgery due to its less invasive approach and the consistent aesthetic and functional improvements obtained. The aim of the present systematic review was to analyze the available evidence on the skeletal and soft tissue effects of MDO. The medical literature was searched to identify all peer-reviewed papers meeting the selection criteria for the final review process. A three-point grading system was used to rate the methodological quality of the selected papers. The PICO approach was used to extract data from the selected papers. The search strategy yielded eight relevant publications. The quality of the collected evidence was low to moderate. Vertical and sagittal skeletal dimensions increased significantly, by a mean of 5-10mm (P<0.05). Regarding the sagittal positioning of the lips and surrounding structures, a 90% correspondence between skeletal and soft tissue cephalometric points was observed. Significant skeletal relapse was reported, however it did not worsen the results of treatment significantly.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1016/j.ijom.2016.08.012 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Infection rate following mandibular distraction with internal and external devices in infants.
Int J Pediatr Otorhinolaryngol
January 2025
Dr. Elie E. Rebeiz Department of Otolaryngology - Head and Neck Surgery, Tufts Medical Center, Boston, MA, USA. Electronic address:
Background: Internal and external devices may be utilized in mandibular distraction osteogenesis (MDO) for the correction of symptomatic micrognathia in infants and children.
Purpose: To compare the rate and severity of infection between internal and external MDO devices.
Study Design, Setting, Sample: Retrospective cohort study utilizing an institutional database of patients who underwent MDO.
Optimal age for mandibular distraction osteogenesis in craniofacial microsomia: A systematic review and meta-analysis.
J Stomatol Oral Maxillofac Surg
January 2025
Department of Maxillofacial Surgery, Plastic Surgery Hospital and Institute, Chinese Academy of Medical Sciences, Peking Union Medical College. No. 33, Ba-Da-Chu Rd, Shi Jing Shan District, Beijing 100144, PR China. Electronic address:
Objective: This systematic review and meta-analysis aimed to determine the optimal timing for mandibular distraction osteogenesis in children with craniofacial microsomia based on long-term outcomes and relapse rates.
Methods: A comprehensive search of PubMed, Embase, Cochrane Library, and Web of Science was conducted for studies published up to September 2024. Eligible studies included children aged ≤16 years with CFM who underwent MDO, with follow-up duration exceeding one year.
Focused Investigation of Facial Nerve Dysfunction After Mandibular Distraction Osteogenesis for Robin Sequence.
J Craniofac Surg
January 2025
Division of Plastic and Reconstructive Surgery, Children's National Hospital.
Facial nerve dysfunction (FND) is a well-recognized but poorly documented complication of mandibular distraction osteogenesis (MDO) for Robin sequence (RS). This study aims to document the authors' experiences with FND and identify risk factors associated with this adverse event. A retrospective review of a prospectively gathered database was performed to identify patients with RS who underwent MDO at the authors' institution from March 2016 to June 2023.
View Article and Find Full Text PDFNew Productive Force: The Preliminary Report of First Craniofacial Surgical Robot IST Multicenter Clinical Trial in China.
J Craniofac Surg
January 2025
Department of Plastic and Reconstructive Surgery, Shanghai 9th People's Hospital, School of Medicine, Shanghai Jiao Tong University.
Background: This paper presents the authors' team's research on a craniofacial surgical robot developed in China. Initiated in 2011 with government funding, the craniofacial surgical robot project was officially launched in Shanghai, developed jointly by the Ninth People's Hospital affiliated with Shanghai Jiao Tong University School of Medicine and the Shanghai Jiao Tong University medical-engineering team. Currently, based on multiple rounds of model surgeries, animal experiments, and clinical trials, our team is applying for approval as a Class III medical device from the National Medical Products Administration (NMPA).
View Article and Find Full Text PDFThe Biomechanical Properties of A Modified Distraction Device Used in Mandibular Distraction Osteogenesis for Craniofacial Microsomia Patients: A Simulation Finite Element Analysis Study.
J Craniofac Surg
January 2025
Department of Craniomaxillofacial Surgery, Plastic Surgery Hospital, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing, China.
Objective: Finite element analysis (FEA) of the biomechanical properties of the modified extraoral distractor device used in the mandibular distraction of craniofacial microsomia patients.
Materials And Methods: Finite element analysis (FEA) models of 5 patients under 2 working conditions, the instance when the distractor is activated and when the distractor participates in mastication, were included in the current study. To conduct the FEA, load boundary conditions (35.
Want AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!