Effects of Age and Lingual-Palatal Pressure Levels on Submental Surface Electromyography Measures.

Submental surface electromyography (sEMG) may provide information about the lingual-palatal pressure (LPP) during swallowing. However, the extent to which changes in age and LPP levels are reflected in different sEMG measures is unclear. This study aimed to understand the effects of age and different levels of submaximal LPPs on submental sEMG peak, average, and integrated values in healthy adults.

Clinical Swallowing Profile Change in HNC Patients Treated with C/RT.

Objectives/hypothesis: To demonstrate utility of the Mann Assessment of Swallowing Ability-Cancer (MASA-C) to describe change in swallowing ability in a cohort of HNC patients from pre-C/RT to post-C/RT to follow up at 3 months post-C/RT. An exploratory analysis compared patients treated with radiotherapy (RT) only to patients treated with chemoradiation (CRT).

Study Design: Prospective Cohort.

Longitudinal Kinematic Evaluation of Pharyngeal Swallowing Impairment in Thyroidectomy Patients.

The aim of this study was to assess pharyngeal swallowing impairments in thyroidectomy patients and to delineate the contributory kinematic components. Forty consecutive patients (mean age = 47.33 years) and fourteen age- and sex-matched heathy adult volunteers (mean age = 42.

Swallowing outcomes in patients with subcortical stroke associated with lesions of the caudate nucleus and insula.

Unlabelled: Objective The present study was performed to investigate the relationships between swallowing outcomes and lesion location, bolus characteristics, and age in patients with subcortical stroke.

Patients: Patients with subcortical and insular stroke (mean age, 57.38 ± 12.

Dysphagia and Oral Morbidities in Chemoradiation-Treated Head and Neck Cancer Patients.

This study prospectively evaluated relationships between oral morbidities and swallowing ability in head/neck cancer patients following chemoradiation therapy (CRT) and at 3 months following CRT. Thirty patients with confirmed head/neck cancer undergoing chemoradiation were assessed with a battery of swallowing measures and measures of oral morbidities related to chemoradiation (xerostomia, mucositis, pain, taste/smell, oral moisture). All measures were completed at baseline (within the first week of CRT), at 6 weeks (end of treatment), and at 3 months following chemoradiation.

The Effects of Bolus Consistency in Pharyngeal Transit Duration during Normal Swallowing.

Objective: To examine the effects of age, gender and bolus consistency in normal populations using the temporal measurement of Pharyngeal Transit Duration (PTD), which reflects the duration of bolus flow from the ramus of the mandible to the upper esophageal sphincter.

Method: 40 normal and healthy subjects had Videofluoroscopic Swallowing Examinations (VFSEs) of 5 ml thin and nectar thick liquids, and puree consistencies. A slow motion and frame by frame analysis was performed.