1 January 2017
		 |  Shabbir Akhtar 
 
		 
 
			   
		
		
			 
			Bilateral vocal fold immobility (BVFI) is a condition that can affect voice with an impact on quality of life (QOL). Surgical trauma from damage to bilateral recurrent laryngeal nerves, such as from previous thyroid, parathyroid, or mediastinal surgery are common...