Lesions of the hypoglossal and laryngeal nerve, recurrent in its unilateral or bilateral extracranial pathways, cause a motor deficit in the tongue with transient, partial or total loss of speech, which may be associated with mild or severe dysphagia, characterizing Tapia syndrome. This unusual condition is usually related to airway manipulation during anesthetic-surgical surgery, and few cases in the literature are correlated with maxillofacial surgeries, which partly explains the ignorance of this complication by a significant number of professionals. We describe a case report of bilateral Tapia syndrome established after a procedure for maxillomandibular advancement. This is a 55-year-old male patient diagnosed with retrognatism and retromaxillism. The patient underwent a maxillomandibular advancement with nasotracheal intubation. He evolved with bilateral Tapia syndrome, recovering from the signs and symptoms of this complication, being reoperated to correct aesthetic results obtained in the first intervention that was below acceptable, not evolving after this second surgery with the syndrome. We conclude that preventive measures should be taken, such as avoiding sudden movements in the head region and prolonged hyperextension of the neck during surgery, minimizing the trauma of the tracheal cannula on the tissues covering the hypoglossal and recurrent laryngeal nerves.