Inflatable hollow obturator prostheses for patients undergoing an extensive maxillectomy: a case report / 国际口腔科学杂志·英文版
International Journal of Oral Science
;
(4): 114-118, 2012.
Article
in English
| WPRIM
| ID: wpr-269641
ABSTRACT
The presence of a large palatal or maxillary defect after partial or total maxillectomy for tumor, trauma or congenital deformation poses a challenge to prosthodontists, particularly when the use of an implant cannot be considered. This case report described the use of an air valve in a hollow silicone obturator to manufacture an inflatable obturator that could be extended further into undercut area to retain itself. The inflatable obturator exhibited adequate retention, stability and border sealing, thereby improving the masticatory,pronunciation and swallowing functions of patients. It may be a suitable alternative treatment option to an implant-retained obturator.
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Palatal Obturators
/
Rehabilitation
/
Silicones
/
General Surgery
/
Dental Impression Technique
/
Denture Retention
/
Treatment Outcome
/
Dental Prosthesis Retention
/
Dental Prosthesis Design
/
Denture, Complete, Upper
Limits:
Humans
/
Male
Language:
English
Journal:
International Journal of Oral Science
Year:
2012
Type:
Article
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