%A Kumar, N %A Kumaran, A %A Balaji, S %A Anupriya, R %T Congenital nasal pyriform aperture stenosis: A rare cause of respiratory distress in newborn %9 Case Report %D 2013 %J International Journal of Health & Allied Sciences %R 10.4103/2249-4847.159912 %P 203-205 %V 2 %N 3 %U https://www.ijhas.in/article.asp?issn=2278-344X;year=2013;volume=2;issue=3;spage=203;epage=205;aulast=Kumar %8 July 1, 2013 %X Congenital nasal pyriform aperture stenosis is a lethal cause of neonatal respiratory distress due to narrowing of the pyriform aperture anteriorly. It is the most narrow part of the nasal airway, any decrease in the cross-sectional area will increase the airway resistance several times leading to complete airway obstruction. History and clinical examination give clue to the diagnosis, which should be confirmed by imaging (particularly by computed tomography scan). Based on the severity of obstruction, it is managed either conservatively or surgically. %0 Journal Article %I Wolters Kluwer Medknow Publications %@ 2278-344X