supraglottitis

noun

su·​pra·​glot·​ti·​tis -(ˌ)glä-ˈtīt-əs 

: epiglottitis that is not confined to the epiglottis but that extends to other structures (as the pharynx, uvula, base of the tongue, aryepiglottic folds, or false vocal cords)