“…Complications are hoarseness secondary to vocal cord palsy from damage to the recurrent laryngeal nerve (Mordehai et al, 1997;Ait Ali Slimane et al, 1999), granulomas (Ait Ali Slimane et al, 1999), bronchial stenosis (Hancock and Wiseman, 1991;Ait Ali Slimane et al, 1999;Ozdulger et al, 2003;Heldenberg et al, 2005) and infection (Gaebler et al, 1996;Ozdulger et al, 2003;Heldenberg et al, 2005). However, many of the retrospective series and case reviews do not report any complications (Grant et al, 1998;Becmeur et al, 2000;Fette and Hollwarth, 2001).…”