An anatomic study of the posterior wall of the sphenoidal sinus for endoscopic surgery using computed tomography 研究蝶窦后壁可开窗范围及相关因素
Four cases were malignant , including 2 sphenoidal sinus low differentiated carcinoma , 1 adenoidocystic carcinoma , 1 inverting pallilloma with malignant change . 1 case with papillary adenoma underwent endoscopic surgery , and 5 cases underwent surgery by external approach 结果: 2例良性肿瘤中, 1例乳头状瘤治愈随访40月, 1例内翻性乳头状瘤手术后随访15月症状改善。
sphenoidalとは意味:{形} : 楔状{けつじょう}の sphenoidal meaning: Adjective: sphenoidal Pertaining to, or resembling, a sphenoid Encyclopedia: Sphenoidal sphenoidal en francais:adj. sphénoïda(le) (anatomie: qui se rapporte au sphénoïde)sphenoidal перевод:1) _анат. сфеноидальный, клиновидный 2) диэдрический (о кристалле)