骨发生

Objective To explore the relationship between vascular endothelial growth factor and development of human fetal bone.

目的 探讨血管内皮生长因子与人胚胎骨发生及发育的关系。

The results revealed that there was osteoporosis appeared at 6 weeks in rigid fixating segment.Bone lossing happened at Haver's system, bone absorption revealed after 10weeks on endosteal surface and enlargement of bone marrow. Osteoporosis and thinning of the cortex on fixating segment,especially under steel plate happened due to negative balance of remodeling process of the two surface of the bone.

结果发现：坚硬接骨板内固定后六周时固定段骨即出现骨质疏松，发生在哈佛氏系统的骨丢失，10周后骨内膜表面出现骨吸收、骨髓腔增大，两个表面的骨重建单位的负平衡使固定段皮质骨疏松变薄，特别是在钢板下。

Zoledronic acid is used as a adjuvant therapy to treat metastatic bone disease,release the risk of hypercalcaemia,bone pain and fracture.it is also used for preventing the skeletal-related event caused by therioma,to postpone the metabasis.

临床上用于辅助治疗发生骨转移的癌症病人，以缓解发生高钙血症，骨痛和骨折的危险；还可用于预防恶性肿瘤引起的骨骼相关疾病，延缓骨转移的发生，短期用药，长期显效。

Zoledronic acid is used as a adjuvanttherapy to treat metastatic bone disease,release the risk of hypercalcaemia,bone pain and fracture.it is also used for preventing the skeletal-related event caused by therioma,to postpone the metabasis.

临床上用于辅助治疗发生骨转移的癌症病人，以缓解发生高钙血症、骨痛和骨折的危险；还可用于预防恶性肿瘤引起的骨骼相关疾病，延缓骨转移的发生，短期用药，长期显效。

A disease of the ear in which the movement of the stapes within the oval window becomes impeded by abnormal deposits of spongy bone, leading to a progressive loss of hearing.

耳硬化症一种因松质骨发生病态淤积阻塞了锉骨在耳蜗窗内的运动的耳病，可导致渐进性耳聋

RESULTS AND CONCLUSLON: A total of 2 of 6 autogenous bone grafting cases suffered from graft bone dislocation, 1 suffered from pseudoarthrosis formation, and 1 suffered from donated ilium. Six of 21 autogenous bone graft with cervical plate-screw fixation suffered from loss of intervertebral height, and 3 suffered from pain of donated ilium.

结果与结论：6例单纯植骨患者中2例发生植骨块脱出，1例发生融合节段假关节形成，1例发生髂骨供区疼痛；21例椎体间自体髂骨植骨内固定患者中6例发生椎间高度丢失，3例发生髂骨供区疼痛；65例椎体间钛网植骨融合内固定患者中11例发生内植物下沉，椎间高度丢失，1例发生内固定断裂。

Results The computational results of force and pressure transmission through normal carpus matched well with previous studies. The release of TCL resulted in radial and palmar displacement of the scaphoid, flexion and radial rotation of radiocarpal joint as well as a further radial deviation of the whole carpal tunnel.

结果 腕部载荷传递及关节接触应力分布情况与前人实验数据相当接近；腕横韧带的切除导致舟骨发生向桡侧和掌侧的偏移，以及掌向屈曲和向桡侧的转动，而整个腕管结构则产生更大的桡侧偏移。

Of hereditary multiple exostoses and solitary osteochondromas, 9% and 1.3% to 4.1%, respectiely, occur in the spine. In either case, neurologic symptoms are not common.

遗传性多发性外生骨疣病和孤立骨软骨瘤发生于脊柱的比率分别是9%及1.3%~4.1%，两种情况（发生于脊柱的遗传性多发外生骨疣及孤立骨软骨瘤）下，神经系统症状并不常见。

There were 36 males and 41 females. one of them died during anesthesia. Another two died within 4 weeks after surgery. The other 74 cases were followed up for more than 6 months. All of them had obtained fracture union. Average operation time was 54.5 minutes. Average blood loss was 150 c.c.. There were several complications. These included 2 superficial wound infection, 6 inferior migration of the nail, 2 nail penetration of the head, 16 knee discomfort, 6 limitation of knee joint motion, 6 with an external rotation deformity of more than 20 degrees.

男性有36位，女性有41位其中有一例因麻醉并发症故未及开刀即死亡，有二例因它病而在开刀后未满四星期内死亡，其余74例追踪时间至少六个月以上，其骨折处均愈合良好，平均手术时间为54.6分，平均出血量为150cc，有二例发生浅部伤口感染，有12例在打入骨钉之骨洞处发生纵走之裂痕，有六例骨钉滑脱，有二例骨钉穿透股骨头，有16例膝部不舒服，有六例膝部活动度受限，有六例发生超过20度之外翻变形。

Conflicts between statements and transcriptions of this kind will be discussed further below4,the gestures for consecutive stops overlap,so that stops are unexploded when they occur before another stop in words 5,in many accents of English,syllable final/p,t/are accompanied by an overlapping glottal stop gesture ,as in pronunciations of tip,(this is another case where transcription cannot fully describe what is going on)6,in many accents of english ,/t/is replaced by a glottal stop when it occurs before an alveolar nasal in the same word7,nasals are syllabic at end of a word when immediately after an obstruentNote that we cannot say that nasals become syllabic whenever they occur at the end of a word and after a consonant.the nasals in kils,film are not syllabicity of /l/by saying simply.8,the lateral /l/ is syllabic at the end of aword when immediately after a consonant.

之间的冲突的声明和抄录这种将进一步讨论见下文） 4 ，连续的姿态站重叠，因此，车站未发生时之前停止在另一个字 5 ，在许多口音的英语，音节最后/磷，吨/年的同时，重叠喉塞音的姿态，在发音的提示，（这是另一个情况下，转录不能完全说明是怎么回事） 6 ，在许多口音的英语，/吨/年是取而代之的是一个喉塞音发生时肺泡鼻前的同一个词 7日，鼻骨的音节在一个单词的结尾时后立即obstruent 请注意，我们不能说鼻骨成为音节何时何地发生在一个单词的结尾之后consonant.the鼻骨在kils ，电影不是syllabicity的/升/说简单。 8 ，横向/升/是音节在年底时aword后立即辅音。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。