尖节

The optimal entrance point mostly locate at the root of accessoryprocess which adjacent to the mamillary process from L1 to L4, Theadjustable range of entrance points of the 4 segments almost cover theaccessory process, But at L5, The optimal entrance point is much moreoutside away from the accessory process, just at the middle of thetransverse process and the adjustable range of entrance points islimited.

这与钉尾间距的明显变化相一致，手术时应注意调整螺钉钉尖内偏角度观察椎弓根螺钉进钉点发现内外侧螺钉进钉点与内上、外上螺钉进钉点构成接近矩形的梯形区域，最佳进钉点居于内外进钉点中部。L1到L4最佳进钉点位于副突根部靠近乳突处，随着椎体节段下降，进钉点逐渐移向外侧，L1最佳进钉点基本在副突根部骨嵴内侧缘，L2、L3最佳进钉点基本在副突根部骨嵴上，L4最佳进钉点基本在副突根部骨嵴外侧缘。L1到L4可选进钉点范围几乎均包含副突骨嵴。L5最佳进钉点则明显偏外，多数位于副突根部与横突外端连线的中内1／3。

Horner's syndrome in apical cancer cervical ganglion oppression or violation occurs when the eye ipsilateral depression, ptosis, miosis, narrow eye fissure, ipsilateral half of the chest skin temperature, so no sweat.

Horner's综合征肺尖癌压迫或侵犯颈交感神经节时，出现患侧眼球凹陷，上睑下垂、瞳孔缩小、眼裂狭窄、患侧上半胸部皮肤温度升高、无汗等。

Horner's syndrome, apical cancer cervical sympathetic ganglion of oppression or violation occurs when the eye ipsilateral depression, ptosis, miosis, eye fissure narrow, ipsilateral upper chest skin temperature, sweat-free and so on.

Horner's综合征肺尖癌压迫或侵犯颈交感神经节时，出现患侧眼球凹陷，上睑下垂、瞳孔缩小、眼裂狭窄、患侧上半胸部皮肤温度升高、无汗等。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。