Distraction osteogenesis in the treatment of temporomandibular joint ankylosis with mandibular micrognathia
نویسندگان
چکیده
منابع مشابه
Micrognathia with temporomandibular joint ankylosis and obstructive sleep apnea treated with mandibular distraction osteogenesis using skeletal anchorage: a case report
BACKGROUND We describe the case of a 16-year-old female patient with micrognathia, temporomandibular joint (TMJ) ankylosis, and obstructive sleep apnea, who was treated with mandibular distraction osteogenesis (DO) combined with sliding genioplasty, using skeletal anchorage. CASE PRESENTATION We first performed interpositional arthroplasty, in which an interposition of fascia temporalis and s...
متن کاملIntraoral mandibular distraction osteogenesis in facial asymmetry patients with unilateral temporomandibular joint bony ankylosis.
Gap arthroplasty and costochondral rib bone graft are commonly performed by oral and maxillofacial surgeons to reconstruct the temporomandibular joint with ankylosis. However, unpredictable and unsatisfactory results such as re-ankylosis, growth disturbance, and facial asymmetry often occur. Even if the costochondral graft is successful, donor-site morbidity is inevitable. More recently, surgeo...
متن کاملThe Sequential Treatment of Temporomandibular Joint Ankylosis with Secondary Deformities by Distraction Osteogenesis
Objective: To evaluate the effect of the sequential treatment of temporomandibular joint ankylosis with secondary deformities by distraction osteogenesis Methods: We retrospected 40 patients with temporomandibular joint ankylosis, whose age varied from 9 to 53 years old (average 24.5 years old), in department of Oral and Maxillofacial Surgery, Stomatological Hospital, the Fourth Military Medica...
متن کاملTemporomandibular Joint Ankylosis After Early Mandibular Distraction Osteogenesis: A New Syndrome?
Distraction osteogenesis (DO) has been one of the most innovative concepts in cranio-maxillofacial syndromology and surgery over the last 25 years.Early mandibular distraction in severe micrognathia has recently been recognized as an effective treatment option to safely relieve upper airway obstruction associated with mandibular deficiency.An increased incidence in temporomandibular joint compl...
متن کاملOutcomes of mandibular distraction osteogenesis in the treatment of severe micrognathia.
IMPORTANCE Patients with severe micrognathia are predisposed to airway obstruction. Mandibular distraction osteogenesis (MDO) is an alternative to tracheotomy that lengthens the mandible in order to improve the retrolingual airway. This study presents outcomes from one of the largest cohorts reported. OBJECTIVE To assess the rate and predictors of surgical success and complications among (1) ...
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ژورنال
عنوان ژورنال: Annals of Maxillofacial Surgery
سال: 2016
ISSN: 2231-0746
DOI: 10.4103/2231-0746.186125