View article

Swallowing-related quality of life (QoL) in patients with benign thyroid goiters is not much studied. The aim of this study was to assess swallowing function impairment in patients with benign goiters, compare it to a control population, and also find the impact of thyroidectomy and various factors on the outcome of swallowing function.

We performed a prospective case–control study from September 2009 to September 2011 which consisted of 124 patients who were to undergo primary thyroid surgery and 100 age- and sex-matched controls. A translated and validated modified swallowing quality-of-life (SWAL-QOL) questionnaire was used to assess patients’ perception of dysphagia. Presurgery scores of patients and controls and pre- and postsurgery scores (>6 months after surgery) of patients were compared …