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Article in English | IMSEAR | ID: sea-140049

ABSTRACT

There are various types of obturator fabrication achievable by prosthodontist. Maxillectomy, which is a term used by head and neck surgeons and prosthodontists to describe the partial or total removal of the maxilla in patients suffering from benign or malignant neoplasms is a defect for which to provide an effective obturator is a difficult task for the maxillofacial prosthodontist. Multidisciplinary treatment planning is essential to achieve adequate retention and function for the prosthesis. Speech is often unintelligible as a result of the marked defects in articulation and nasal resonance. This paper describes how to achieve the goal for esthetics and phonetics and also describes the fabrication of a hollow obturator by two piece method, which is simple and maybe used as definitive obturator for maximum comfort of the patient.


Subject(s)
Dental Impression Technique , Dental Prosthesis Design , Denture Retention , Denture, Partial , Humans , Male , Maxillary Neoplasms/complications , Maxillary Neoplasms/surgery , Middle Aged , Palatal Obturators , Treatment Outcome
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