Quality of life in patients with maxillectomy prostheses

Abstract

This cross-sectional study sought to determine patient quality of life and function after prosthetic rehabilitation for maxillary and palate defects following cancer resection. Sixty-nine patients were identified, 42 participated in the study (61%). The Obturator Functioning Scale (OFS) and 4 general quality of life measures (Mental Health Inventory [MHI], Impact of Events Scale [IES], Illness Intrusiveness Ratings Scale [IIRS], and Centre for Epidemiologic Studies Depression Scale [CES-D]) were correlated with clinical parameters. Leakage when swallowing foods was the most frequently reported problem with the obturator (29%). Positive correlation was noted between the OFS and both the IES subscales (p < .01) and CES-D (p < .001). Difficulty with speech and eating was associated with increased avoidance of social situations. The surgical approach had a significant effect on the OFS, IES, and MHI subscales (p < .01). These results support the findings that good obturator function is associated with a better quality of life.