摘要
对面部口腔(牙合)关系正常的儿童、教师、学生、工人、农民、干部1014名的腮腺导管乳头形态位置分别在正中(牙合)位和大开口时进行了观察。正中(牙合)位时,腮腺导管开口处粘膜呈不同形态的乳头者男性占94.3％,女性占91.0％。乳头有5种形态,形态与年龄无关,与性别有密切关系。正中(牙合)位和大开口时乳头与牙位之间分别存在3种关系。儿童组两种(牙合)位乳头位置均在(?)颊面相对的颊粘膜上,其它年龄组,乳头位置因年龄性别的不同变动范围很大。
The author observed the papillae of the parotid ducts of 1014children,teachers,students,workers,peasants and cadres.In the centralocclusion,the buccal mucosas of the orifice of the gland duct formedvarious papillae in shape in 94.3% of males and 91.0% of females.Thepapillae were divided into 5 kinds in shape.The shape did not relate to agebut closely correlated with sex.There were 3 kinds of relations betweenthe papilla and tooth position in the central occlusion and when themouth was opened the widest.All papillae in children groups lay on the buccal mucosa against the buccal surface of vv in two occlusalpositions.In the other two groups,the position of the papilla varieswith age and sex.
出处
《临沂医学专科学校学报》
1991年第2期103-107,共5页
Journal of Linyi Medical College
关键词
腮腺导管
腮腺导管乳头
形态学
Parotid duct
The papilla of the parotid
The central occlusion
The tooth position
