空心

Objective To investigate the short-term effect of cannulated titanium rete with autogenous bone graft for femoral head necrosis.

目的探讨应用空心钛支撑架结合自体骨移植治疗股骨头坏死近期疗效。

Objective: To study the price about the bone graft used in femoral neck fracture cannulated screw internal fixation.

目的：探讨骨瓣移植在青壮年股骨颈骨折空心钉内固定中应用的效果。

Methods 120 cases of patients with fresh femoral neck fractures were treated with 3 cannulated screws fixation.

目的 探讨在C型X线机监视下应用3 枚AO空心钉经皮固定治疗股骨颈骨折疗效。

The better reduction plus cannulated screw fixation can obtain better clinical results.

良好的复位加空心钉固定可达理想的治疗效果。

Methods Sixty?two elderly patients with femoral neck fractures were treated with percutaneous cannulated screw fixation.

目的 评价老年股骨颈骨折空心钉内固定预后的影响因素，内固定治疗老年股骨颈骨折的可行性。

Methods Sixtytwo elderly patients with femoral neck fractures were treated with percutaneous cannulated screw fixation.

目的 评价老年股骨颈骨折空心钉内固定预后的影响因素，内固定治疗老年股骨颈骨折的可行性。

Methods Three hundred patients with femoral neck fracture were admitted from May 1999 to May 2004 and treated by closed reduction and internal fixation with cannulated screws.

对1999年5月～2004年5月间收治的300例中老年股骨颈骨折患者进行回顾性分析，所有患者均行闭合复位空心钉固定。

To compare the fixation effects of cannulated compression screws and dynamic hip screws.

分析比较加压空心钉与动力髋螺钉治疗高龄股骨转子间骨折的效果。

BACKGROUND: Percutaneous cannulated cancellous lag screws internal fixation is the most used method for the cases of femoral neck fractures. However, there are some complications.

背景：3枚空心松质骨拉力螺钉内固定已经成为股骨颈骨折内固定的标准操作技术，但其并发症较多，改进内置物的设计是减少并发症的途径之一。

To compare the fixation effects of cannulated compression screws and dynamic hip screws.

［目的］分析比较加压空心钉与动力髋螺钉治疗高龄股骨转子间骨折的效果。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。