1 September 2017
		 |  Richard (Wei Chern)  Gan 
 
		 
 
			   
		
		
			 
			Surgery is currently the only definitive treatment for congenital choanal atresia (CCA). There are various surgical approaches including transnasal, transeptal or transpalatal. The authors propose that the preferred option is transnasal endoscopic choanal atresia surgery (TECAS) and set out to...