Efficacy of low-level laser therapy as an auxiliary tool for management of acute side effects of head and neck radiotherapy.

Introduction: Head and neck radiotherapy (HNRT) is associated with acute and chronic side effects, some of which result in great morbidity. The aim of this study was to determine the efficacy of low-level laser therapy (LLLT) as an oral care tool for the management of these effects.

Materials And Methods: Clinical information was collected from 216 patients undergoing HNRT; these individuals were divided into a control group without laser therapy (n = 108) and a laser group (n = 108).

Tongue squamous cell carcinoma in young nonsmoking and nondrinking patients: 3 clinical cases of orthodontic interest.

Oral squamous cell carcinoma traditionally affects older men who smoke and drink. A change in this profile has been reported because of an increased incidence in young nonsmoking and nondrinking patients. The purpose of this article was to describe a series of young nonsmoking and nondrinking patients diagnosed with tongue squamous cell carcinoma who had recently received orthodontic treatment or evaluation.

Evaluation of an educational video to improve the understanding of radiotherapy side effects in head and neck cancer patients.

Purpose: Side effects of head and neck radiotherapy are common and can interfere with treatment. However, scientific information on a patient's understanding of these complications is scarce and confusing. Therefore, the aim of this study was to assess the effect of an educational video on improving the understanding of head and neck cancer patients undergoing radiotherapy about treatment complications.