Myofunctional therapy as an aid to prosthodontic treatment after hemiglossectomy: a clinical report.

Although several reports describe the prosthetic management of patients after hemiglossectomy, the techniques are related to the fabrication of the prostheses, no reports on maximizing the functional potential of the remaining tongue musculature and surrounding tissues were identified by the authors. This clinical report describes the use of myofunctional therapy as an aid to the maxillofacial prosthodontic rehabilitation of an edentulous patient who was diagnosed with invasive squamous cell carcinoma of the tongue and underwent hemiglossectomy. Myofunctional therapy was introduced before, during, and after the fabrication of conventional maxillary and mandibular complete dentures. Muscle exercises were devised to improve the posture and muscular tonus of the remaining tongue, and thus help with mastication and adaptation to the mandibular denture. Myofunctional therapy improved the posture and function of the remaining tongue, providing acceptable mastication and increased stability of the mandibular denture.