Mandibular distraction osteogenesis preceding interpositional arthoplasty — a novel protocol in management of temporomandibular joint ankylosis
نویسندگان
چکیده
منابع مشابه
Temporomandibular 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 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 کاملManagement of Temporomandibular Joint Ankylosis by Temporalis Muscle Interpositional Arthroplasty
The aim of the study was to assess temporalis muscle flap as an interpositional material for arthroplasty in patients with temporomandibular joint ankylosis and to identify the most common cause of temporomandibular joint ankylosis. Fifty patients of different age groups, reporting to Oral and Maxillofacial Surgery Department of Armed forces Institute of Dentistry were enrolled in study. Surgic...
متن کاملMicrognathia 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 کاملManagement of temporomandibular joint ankylosis.
Temporomandibular joint (TMJ) ankylosis is a pathologic condition where the mandible is fused to the fossa by bony or fibrotic tissues. This interferes with mastication, speech, oral hygiene, and normal life activities, and can be potentially life threatening when struggling to acquire an airway in an emergency. Trauma is the most common cause of TMJ ankylosis, followed by infection. Diagnosis ...
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ژورنال
عنوان ژورنال: International Journal of Oral and Maxillofacial Surgery
سال: 2017
ISSN: 0901-5027
DOI: 10.1016/j.ijom.2017.02.793