查询词典 bone

The bone inosculates at the bone-planted position one year after the bone-planted operation,and the functions of nerve recover well.

利用椎弓根内固定系统治疗胸腰椎骨折，具有解剖较简单、手术创伤小、出血少、操作容易等优点，术后恢复良好。

The bone inosculates at the bone-planted position one year after the bone-planted operation,and the functions of nerve recover well.

结果 本组52例病人中，均未发生定位错误，无断钉、断棒及椎弓根钉松动、滑脱，无感染及医源性神经损伤等并发症，术后1年植骨处获得骨性融合，神经功能恢复良好。

Methods 59 patients with bone metastasis and pain were divided groups according to age,degree of bone metastasis and histology of tumors.59 patients all received at least 1 to 4 times treatment of 153Sm-EDTMP(0.5～1.0mci/kg)by mainlined and SPECT bone scan were repeated 2 days after injection.

对我院近两年使用153Sm-EDTMP行内照射治疗的59例肿瘤转移性骨痛病人进行回顾性分析，按年龄、病灶数量、不同肿瘤分组，单次剂量给予153Sm-EDTMP18.5～37MBq/kg静脉注射，第2天行全身骨显像观查放射分布情况，建立随访。

The main pathological changes of complicated fracture of proximal humerus of the elderly people are osteoporosis and bone defect of fracture site,bone graft pedestaling in cavitas medullaris and internal fixation can recover or reconstruct the normal anatomy of proximal humerus,also make for bone union and function recovery of shoulderjoint,which is an effective approach for treatment of complicated fracture of proximal humerus for the elderly people.

老年人肱骨近端复杂骨折，其主要病理变化是骨质疏松和骨折部位骨缺损，髓内支撑植骨内固定能够恢复或重建肱骨近端正常解剖关系，有利于骨折愈合和肩关节功能恢复，是老年肱骨近端复杂骨折有效治疗方法。

It is one of the key pathogeneses of postmenapausal osteoporosis that estrogen deficiency leads to the decrease of OPG、TGFβ expression and the increasing expression of some bone-resorbing cytokines as OPGL、M-CSF and TRAIL, then stimulates osteoclast differentiation and activity, which potentiates bone resorption and bone loss:(2) ICI182780 shows partial transactivating function in osteoblasts, so it should belong to a kind of selective estrogen receptor modulators .

雌激素缺乏可能导致HOB中OPG、TGFβ的表达减少，而解除了对OPGL、M-CSF和TRAIL等刺激OC生成和活化的细胞因子的抑制作用，OC的数量和活性增加，导致骨吸收增强和骨量丢失，这是导致绝经后骨质疏松症的一个重要的发病机制；ICI182780在成骨细胞内表现出促转录活性，因此它并非纯ER拮抗剂，而应属于选择性雌激素受体调节剂(selective estrogen receptor modulator，SERM)。

The main advantage of bone allograft is that it can be integrated with host bone and be remodelled, so as to reconstruct bone structure and function.

异体骨移植的主要优点是能够与宿主骨整合并塑形，可替代自体骨移植，实现骨结构和功能重建。

These prostate cancer bony metastases show an increased expression of the PTH receptor, and PTH promotes the growth and invasiveness of prostate cancer cells in bone. Hence, these blastic metastases appear to induce a "vicious cycle," in which PTH resorbs normal bone to support the growth of blastic bone.

这些转移到骨骼的摄护腺癌，其PTH受体的表现是增加的，且PTH促进骨骼中摄护腺癌细胞的生长与侵入性，因此，这些骨塑型的转移显然会造成一种恶性循环，PTH会分解正常的骨骼，以支撑骨塑骨骼的生长。

The bone was scissored into two parts in cold DMEM culture solution, bone marrow was obtained by scrape, bone pieces were rinsed with DMEM solution to separate more single-cells.

将分离骨骼置于冷DMEM培养液中，分成两半，刮取骨髓，而后吹打骨碎片，使更多细胞脱落。

Methods 21 cases with suspicioned avulsion fracture of articular portion of tubular bone were reviewed. The cortical continuity of separate small bone and contiguous bone portion was investigated. The swell of soft tissue around these small bones was observed simultaneously.

回顾性分析21例怀疑骨端骨折而行法医学鉴定的案例，通过观察骨端游离小骨周边是否存在连续的骨皮质、小骨片相对侧表面是否有连续的骨皮质和局部软组织肿胀情况，并结合损伤机理考察骨折形态。

Fig. 3 The bone interface was seen among bone graft, bone bed and implant HE ×4

图3 自体骨植入3个月，移植骨和骨床与种植体间均是骨界面HE ×4

Must have Coordination and negotiation skill, flexible ideas, and be punctilious person.

必须具备较好的协调与谈判能力，头脑灵活，工作认真仔细

Result: 18 patients are all with simple eye.The pigment mole lies in nasal and temple sides of the ball conjunctiva,in which 2 lie in lacrimal caruncle and semilunar plica.

结果：18例患者均为单眼，色素痣大多数位于内外侧睑裂部球结膜面，2例位于泪阜及半月皱襞，经激光治疗后，10例色素痣消失，有5例行再次激光后消失，2例行第三次激光后消失，1例第四次激光后消失。