位置不良

Results Of the 5 cases of internal fixation failure,2 were caused by operative mistakes, 1 by wrong selection of internal fixators, 1 by too early weight-bearing,and 2 by postoperative infection;of the 11 cases of nonunion or delayed union, 5were caused by severe primary injury, and 4 by unsuccessful reduction.1 cases of pain were caused by evection of proximal LISS plate,and 1 postoperative infection due to improper emplacement of the plate during the operation resulted in long exposure of plate end.

结果：5例内固定物失效的病例中，2例由于手术操作失误，1例由于内固定物选择失误，1例由于术后负重过早，1例由于术后感染导致内固定物失效；11例骨折不愈合或延迟愈合的患者中，5例由于原始损伤严重，4例由于术中复位不佳引起不愈合或延迟愈合；1例LISS钢板近端突起于皮下引起疼痛，术后伤口感染，1例钢板近端长期外露，是由于术中钢板的放置位置不良；膝外翻畸形1例。

There were one partial popliteal tendon injury and two tibial component mildly internal rotation in the minimally invasive group. The above complications did not affect the finally clinical results.

微创手术组有一例出现膕肌韧带损伤，2人出现胫骨处人工关节位置不良及1例表浅伤口感染，但上述之并发症不影响最终之手术结果。

There were 18 screws misplaced (1.7%) in a total of 13 patients (11.3%).

在13例患者(11.3%)中有18枚螺钉(1.7%)位置不良。

The most common causes of failed surgery found in 24 cases were aseptic loosening and peri-prosthetic osteolysis, wear-out of acetabulum was seen in 7, malpositioned prostheses in 6 and postoperative dislocation in 3. Infection and fracture of femoral stem happened in 3 and 2 patients respectively.

最常见的原因是假体松动、假体周围骨溶解，共24例次，其次为人工股骨头引起髋臼磨损7例次，假体置入位置不良6例次，人工髋关节脱位3例次，术后感染3例次，假体股骨柄断裂2例次。

A multinational team coordinated by Tom Misteli at the National Cancer Institute of the National Institutes of Health in Bethesda, Md., has found that, in mice with a disease resembling Emery-Dreifuss muscular dystrophy, lamin A or C protein defects interfere with the way cell nuclei normally localize in skeletal-muscle fibers at the point where each fiber receives signals from a nerve cell.

由美国国立卫生研究院所属的国家癌症研究院的研究者Tom Misteli所领导的多国合作的研究团队在对 Emery-Dreifuss muscular dystrophy Emery-Dreifuss进行性肌营养不良实验鼠的研究中，发现了这些实验鼠的不正常的lamin A 或 C 蛋白，干扰了骨骼肌细胞核在骨骼肌细胞中的正确位置，而这一位置正是肌肉细胞从神经细胞处接受刺激信号的地方。

Malformation of digestive tract may have esophageal atresia, duodenal atresia, intestinal malrotation, no anus, etc., in addition to vomiting and aspiration there are symptoms such as discharge, in the case of obstruction higher position, the frequent vomiting, obvious abdominal distention, or abdominal distension and emptiness; obstruction below the duodenum, with bile vomit; obstruction low position, vomiting occurred late in the vomit may have stool, abdominal distension significantly.

消化道畸形可有食道闭锁、十二指肠闭锁、肠旋转不良、无肛门等情况，除呕吐和无胎粪排出等共有症状外，如梗阻位置较高，则呕吐频繁，腹胀不明显，或上腹胀而下腹空虚；梗阻在十二指肠以下的，呕吐物含胆汁；梗阻位置低的，呕吐发生较晚，呕吐物中可有粪便，腹胀明显。

Trochanteric advancement has been suggested as a method of treating recurrent dislocators where neither component malpositioning nor impingement was the cause of the dislocations.

大粗隆截骨术被推荐用于治疗非假体位置不良及非撞击引起的反复性关节脱位。

The reasons of internal fixation failure were nonanatomically reduction of fractures, unrigid interal fixation , over early weight bearing and poor placement of lag screw.

内固定失败原因是术中骨折未解剖复位、内固定不坚强、过早完全负重以及拉力螺钉位置不良。

Injector fuel supply or pressure is not enough, atomization bad, drip, etc.; plunger rod adjustable arm or teeth protruding ears from the governor lever fork slot prolapse in non-oil position; fuel pump plunger and barrel assembly seriously wear and tear, oil pressure is too low, the oil valve wear serious Mifengbuyan; washer crack and deformation, a broken valve spring, injector wear and tear stuck in the closed position.

喷油器不供油或压力不足、雾化不良、滴油等；柱塞调节臂或齿杆凸耳从调速杠杆叉槽中脱出处于不供油位置；喷油泵柱塞偶件严重磨损，供油压力太低，出油阀磨损严重，密封不严；垫圈开裂变形，出油阀弹簧折断，喷油器磨损卡死在关闭位置。

Sometimes, bacteria and food particles can slip into a tooth if a filling hasn't been placed properly or if the filling cracks or pulls away from the tooth, leaving a gap.

如果充填体位置不良或者充填体裂开，脱落，留下缝隙，细菌和食物颗粒就可以进入牙齿。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。