Breathing device use after throat surgery under the microscope

This study tracks 130 adults who have had their voice box removed (laryngectomy) to see how often they use a special breathing filter called a heat-moisture exchanger (HME). Researchers at MD Anderson Cancer Center want to learn what factors—like patient habits or clinical follow-up—affect consistent use. Participants will undergo speech and swallow evaluations, physical exams, and complete questionnaires. The goal is to improve lung health and quality of life for future patients.