Multiple anomlaies often lead to pansinusitis,of which maxi llary and ethmoid sinusitis were most frequently involved. 多種解剖變異并存時(shí)往往同時(shí)引起多竇腔炎癥，受累最重的是上頜竇其次是篩竇。
Forobtaining the bets result,the height of maxillary-ethmoid and the height from the up-edgeof maxillary-ethmoid plate to the roof of posterior ethmoid were measured. 鼻前棘至后篩頂后緣的距離及角度，觀(guān)察中鼻甲的走行及附著(zhù)，篩骨水平板的形態(tài)及后篩竇的分度及變異，為臨床手術(shù)提供了一定的解剖學(xué)依據。
There were statistical differences between the adult group and the pediatric group in ethmoid bulla hypertrophy and middle nasal concha etherealization. 篩泡肥大和中鼻甲氣化的出現率在成年組和未成年組差異有統計學(xué)意義。
