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Masticatory Function and Related Factors After Oral Oncological Treatment: A 5-year Prospective Study

Overview
Journal Head Neck
Date 2018 Dec 16
PMID 30552819
Citations 20
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Abstract

Background: Chewing ability is often compromised in patients with oral cancer. The aim of this study was to identify which factors affect masticatory performance in these patients.

Methods: Patients with primary oral cancer were assessed for up to 5 years after primary treatment. Healthy controls were assessed once. A mixed-model analysis was performed, with masticatory performance as outcome measure.

Results: A total of 123 patients were included in the study. Factors positively associated with masticatory performance were number of occlusal units (OU), having functional dentures, and maximum mouth opening (MMO). The impact of tumor location and maximum bite force (MBF) differed per assessment moment. Masticatory performance declined for up to 1 year but recovered at 5 years after treatment.

Conclusion: Masticatory performance in patients treated for oral cancer is affected by MBF, MMO, number of OU, and dental status. These should be the focus of posttreatment therapy.

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References
1.
Wells M, Swartzman S, Lang H, Cunningham M, Taylor L, Thomson J . Predictors of quality of life in head and neck cancer survivors up to 5 years after end of treatment: a cross-sectional survey. Support Care Cancer. 2015; 24(6):2463-72. DOI: 10.1007/s00520-015-3045-6. View

2.
Speksnijder C, van der Bilt A, Abbink J, Merkx M, Koole R . Mastication in patients treated for malignancies in tongue and/or floor of mouth: A 1-year prospective study. Head Neck. 2010; 33(7):1013-20. DOI: 10.1002/hed.21573. View

3.
Wetzels J, Koole R, Meijer G, de Haan A, Merkx M, Speksnijder C . Functional benefits of implants placed during ablative surgery: A 5-year prospective study on the prosthodontic rehabilitation of 56 edentulous oral cancer patients. Head Neck. 2016; 38 Suppl 1:E2103-11. DOI: 10.1002/hed.24389. View

4.
Wetzels J, Merkx M, de Haan A, Koole R, Speksnijder C . Maximum mouth opening and trismus in 143 patients treated for oral cancer: a 1-year prospective study. Head Neck. 2014; 36(12):1754-62. DOI: 10.1002/hed.23534. View

5.
Burlage F, Coppes R, Meertens H, Stokman M, Vissink A . Parotid and submandibular/sublingual salivary flow during high dose radiotherapy. Radiother Oncol. 2001; 61(3):271-4. DOI: 10.1016/s0167-8140(01)00427-3. View