Reconstruction of the temporomandibular joint can optimize many basic functions (airway obstruction, feeding, speech difficulties) and rectify facial deformity. In children, it can restore potential growth. Reconstruction in adults is now mainly performed with alloplastic techniques but autogenous vascularized grafts are often required in patients with large composite facial defects or postradiation treatment. In children, autogenous grafting remains the primary reconstructive choice despite a high further surgery rate and increasing interest in alloplastic techniques. The costochondral graft remains the most widely used technique due to the potential for growth restoration and low donor site morbidity.
Keywords: Autogenous; Children; Costochondral graft; Nonvascularized graft; Reconstruction; Temporomandibular joint.
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