The impact of goitre and its treatment on the trachea, airflow, oesophagus and swallowing function. A systematic review.

In this systematic review, we investigated the effects of goitre and its treatment on the trachea and the oesophagus. A total of 6355 papers were screened in scientific databases, which disclosed 40 original studies (nine descriptive and 31 interventional). Although most studies are hampered by a number of methodological shortcomings, it is uncontested that goitre affects the trachea as well as the oesophagus in a large proportion of people.