A simplified technique for construction of an interim obturator for a bilateral total maxillectomy defect.
OBJECTIVE
This report describes a simplified method for construction of an interim obturator for a huge maxillary defect.


METHODS
A medical grade-silicone obturator was fabricated indirectly on a duplicate cast of the surgical defect for a patient with a bilateral total maxillectomy. This silicone obturator was attached to an acrylic plate by means of mushroom-like extension tags projecting from the fitting surface of the acrylic palatal plate.


RESULTS
The obturator was well retained in the patient's mouth and markedly improved his ability to speak and swallow.


CONCLUSIONS
This technique proved to be a simple, quick, and cost-effective method for construction of obturators for huge maxillary defects.
Shaker
K T
KT
Removable Prosthodontic Department, Faculty of Oral and Dental Medicine, Cairo University, Egypt.
D000180:Acrylic Resins; D000464:Alginates; D003679:Deglutition / Q000502:physiology; D006801:Humans; D008297:Male; D008437:Maxilla / Q000601:surgery*; D008545:Melanoma / Q000534:rehabilitation / Q000601:surgery; D008875:Middle Aged; D010157:Palatal Neoplasms / Q000534:rehabilitation / Q000601:surgery; D010158:Palatal Obturators; D011474:Prosthesis Design; D017755:Prosthesis Fitting; D012826:Silicone Elastomers; D013060:Speech / Q000502:physiology
D000180:Acrylic Resins; D000464:Alginates; D012826:Silicone Elastomers