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The experiences obtained from treating 6 cases of facial tumors or tumor-like diseases in which the soft tissue defects were constructed immediately after operation were summarized. Three surgical methods for the constructon of the neighbourfng facial soft tissue defects with facial flaps or facial tissue flaps with pedicles were emphtically discussed as follows: 1. Keeping the integrity of mouth cleft and vermilion, Defects of the lower lip and mental region were constructed by using lower lip and facial flaps... The experiences obtained from treating 6 cases of facial tumors or tumor-like diseases in which the soft tissue defects were constructed immediately after operation were summarized. Three surgical methods for the constructon of the neighbourfng facial soft tissue defects with facial flaps or facial tissue flaps with pedicles were emphtically discussed as follows: 1. Keeping the integrity of mouth cleft and vermilion, Defects of the lower lip and mental region were constructed by using lower lip and facial flaps in double directions with advancement of the position forward. 2. Defects of the suborbital-facial region were constructed by using fan-lobwlated zygomatic-facialflaps with rotation of the position forward. 3. Defects of the lower lip were constructed by using lower lip-facial flaps in double directions with slipping advancement of the position forward. 本文总结了6例面部肿瘤或瘤样病变术后软组织缺损立即修复的经验。它着重讨论了应用带蒂的面部皮瓣或面部组织瓣修复邻位面部软组织缺损的三种修复方法。1.保存口裂唇红部的完整性、应用下唇面瓣双向推进移位修复下唇颏部缺损。2.颧面部扇叶状皮瓣旋转移位修复眶下面部缺损。3.下唇面瓣双向滑行修复下唇缺损。本文还就面瓣应用的优点和注意事项以及面瓣应用失败的主要因素进行了讨论。 332 of the malar zygomatic bones of adult human skulls obtained from the northwest region of China have been observed. The main findings show the following: 1. The incidence of complete zygomaticum bipartium is low. Of which, the bilateral occurrence rate is higher than that of unilateral, and there is no difference between male and female; in unilateral cases, the difference of incidences between those of left and right side is not remarkable (T< 2). 2.The incidence of bilateral incomplete zygomaticum... 332 of the malar zygomatic bones of adult human skulls obtained from the northwest region of China have been observed. The main findings show the following: 1. The incidence of complete zygomaticum bipartium is low. Of which, the bilateral occurrence rate is higher than that of unilateral, and there is no difference between male and female; in unilateral cases, the difference of incidences between those of left and right side is not remarkable (T< 2). 2.The incidence of bilateral incomplete zygomaticum bipartium is also higher than that of unilateral, and all the same in male and female. The bilateral incidence in female is higher than that in male. The total incidence of bilateral and unilateral types is 14.46±1.93%, 3. The incidences of incomplete zygomaticum bipartium in different sutures are quite different: The posterior horizontal suture comes first, the anterior horizontal suture next and the complete horizontal suture last. 4.Cases of zygomaticum tripartium have been found rarely. In our series only two female ones of right side were observed. Its incidence in 63 female skulls is only 3.17±2.2l%. 观察西北地区332个(男269,女63)成人分裂颧胃。不完全二分颧骨的出现率不论男、女或双侧均高于单侧,双侧女性高于男性;不完全二分颧骨出现后、前及全水平缝三种,其中以后水平缝多见;完全二分颧骨出现率较低,不论男、女及双侧也高于单侧,单侧左、右之间无显著差异(T<2);三分颧骨更少见。 This paper reports 1600 sides of 800 adult skulls Collected from the south- central part of China.Among them 692 cases were male,108 female.The items observed were: 1) The general characteristics of the zygomatic bone; 2) The variations of the zygomatic bone (including the occurrence of bizygomatic bone and incompletely divided zygomatic bone); 3) The occurrence of the zygomaticofacial foramen, the zygomaticotemporal foramen and the zygomat- ico-orbital foramen.The result of the observation... This paper reports 1600 sides of 800 adult skulls Collected from the south- central part of China.Among them 692 cases were male,108 female.The items observed were: 1) The general characteristics of the zygomatic bone; 2) The variations of the zygomatic bone (including the occurrence of bizygomatic bone and incompletely divided zygomatic bone); 3) The occurrence of the zygomaticofacial foramen, the zygomaticotemporal foramen and the zygomat- ico-orbital foramen.The result of the observation showed that the general char- acteristics of the os zygomaticum from the south-central part, the ching-tao and the Nanking might be grouped.The occurrence of the incompletely divi- ded zygomatic bone of the south-central part (4.69±0.53) was lower than of the Nanking (14.00±0.79) the difference was 9.8 (t value), and was stati- stically markedlg significant. 本文采用中南地区出土的成年整颅800个,其中男性382,女性108,共1680例。观察项目有:①颧骨的一般特征;②颧骨的变异,包括完全二分颧骨和不完全二分颧骨的出现率;③颧面、颧颞、颧眶孔的出现率。观察结果:中南和华北、华东地区颧骨有一致的种族特征;其不完全二分颧骨中南地区和南京地区t值为9.8,地区差异非常显著。
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