Eating Assessment Tool (EAT-10) Scores to Detect Self-Reported Dysphagia in Brazilians.

The Eating Assessment Tool (EAT-10) detects swallowing impairments (dysphagia) self-reported by patients according to their perception. This noninvasive, inexpensive, self-administered instrument is quickly and easily filled out. The objective of this investigation was to evaluate the scores, sensitivity, and specificity of the method to define self-reported dysphagia in Brazilians.

Prevalence of non-obstructive dysphagia in patients with heartburn and regurgitation.

Objective: Heartburn and regurgitation are the most common gastroesophageal reflux symptoms, and dysphagia could be a possible symptom. This investigation aimed to evaluate the prevalence of non-obstructive dysphagia in patients with heartburn and regurgitation.

Methods: A total of 147 patients (age, 20-70 years; women, 72%) complaining of heartburn and regurgitation, without esophageal stricture, previous esophageal surgery, or other diseases, were evaluated.

A scintigraphic study of oral, pharyngeal, and esophageal transit in patients with stroke.

Although stroke affects mainly the oral and pharyngeal phases of swallowing, it may also impair esophageal contractions. Our hypothesis is that stroke may affect esophageal transit. The oral, pharyngeal, and esophageal transit was studied by the scintigraphic method in 26 patients (age range=26-83 years), eight of whom had mild dysphagia but all were able to feed orally and who had suffered an acute first-ever ischemic stroke 10-56 days (median = 43 days) before transit evaluation.