Abstract
A one stager econstructioonf the hypopharynwxa sp erformedin a case of a localizedp iriforms inus cancer. Half the larynxa nd the preservehdy popharynwx asu sed. A myo-mucosfalal pw aso btainedby removingth et hyroidalc, ricoidala, r ytenoidaal, n de piliglottacl artilagef romt he preservelda rynx. A tube was reconstructewd ith this flapa nd the intacth ypopharyngemalu cousm embrane.T his techniqueh as somea dvantages: 1.O nes tager econstructio2n., Shortero perativeti me, 3.A smoothepr assagea ftert he operation4,. A bettere sophageavlo icct han witha cutaneoutsu be.
