Objective To study the significance and principle of simultaneous orthodontics during mandibular distraction osteogenesis.

Conclusion: Low-power laser can improve new bone formation on distraction osteogenesis.

结论: 弱激光能加速骨形成,促进牵张成骨.

Objective To investigate a novel technique for new bone formation-periosteal distraction osteogenesis.

目的探讨骨膜牵张成骨术的新方法.

Objective : To investigate the influence of low-power laser on distraction osteogenesis.

目的: 探讨弱激光对牵张成骨作用的影响.

Periosteal reaction is divided two type-bone osteogenesis and bone absorption.

本组病例所发生的骨反应可分为两类,既增生类和吸收类.

Objective To discuss the X-ray appearances of osteogenesis imperfecta.

目的探讨成骨不全症的 X 线诊断.

An ideal bone grafting material should be able to produce bone by osteogenesis, osteoinduction , and osteoconduction.

最为理想的植骨材料应当具备骨生成性 、 骨传导性和骨诱导性.

This article is to review and discuss the main advances in orthognathic surgery including distraction osteogenesis.

本文对其中的主要方面,包括牵张成骨在正颌外科中的应用,做一简要的回顾和讨论.

Osteogenic ability of osteoblasts of 3 different sources was POB ? COB and BMSC in order.

3种不同来源的人成骨细胞成骨能力依次为: 骨膜 来源的成骨细胞、颅骨来源成骨细胞、骨髓基质干细胞.

Drilling holes into the carrier can increase osteogenic as as increase the quantity of homogenous osteogenesis.

载体钻孔有利于增加新骨形成的速度和数量,使成骨更为均匀.

Conclusion: HESW has the significant osteogenic competence . It can efficiently repair bone defects.

结论高能震波能有效地促进骨的再生与修复.

Ophichthidae possess similar morphological or osteological characters , so more difficult to be identified.

但其外形相似,又缺少鳞片、腹鳍和尾鳍等结构, 鉴别特徵较少.

The commonest reason of revision of total hip replacement is loosening and osteolysis.

人工髋关节置换术后翻修的主要原因为无菌性松动和骨溶解.

The term survival of total joint replacements is dependent on the prevention of periprosthetic osteolysis.

全关节置换的长期生存依赖于对周围骨溶解的预防.

Conclusions Osseous metastasis in cancer is characterized by multiple osteolytic damage.

结论肺癌骨转移以多发性、溶骨性骨破坏为特征.

AIM : To build a reasoning model for osteoma computer aided diagnostic expert system.

目的: 建立骨肿瘤辅助诊断专家系统的推理模型.

What kind of osteoma must become an operation, what kind of need not do?

什么样的软骨瘤必须做手术, 什么样的不用做?

Does osteoma have how old harm?

骨瘤有多大的危害?

How to treat, prevent the long spirit osteoma on the leg?

如何治疗, 预防腿上长的骨样骨瘤?

An osteoblastoma is just a big osteoid osteoma in the vertebra.

成骨细胞瘤恰是椎骨上的大骨样骨瘤.

It was desirable to distinguish sclerotoid osteomalacia from true sclerosis using vertebral BMD measured by DXA.

以DXA测量椎体BMD值来区分真性骨硬化和硬化样骨软化是可取的.