THE FACTORS GOVERNING BONE INGROWTH, STRESS SHIELDING, AND CLINICAL RESULTS

THE FACTORS GOVERNING BONE INGROWTH, STRESS SHIELDING, AND CLINICAL RESULTS
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控制骨向内生长、应力屏蔽和临床结果的因素

DOI：
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发表时间：
1987
期刊：
影响因子：
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通讯作者：
A. Glassman
A. Glassman
中科院分区：
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文献类型：
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作者：
C. Engh;J. Bobyn;A. Glassman

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两年的临床结果非常好。当股骨柄压配或影像学显示骨长入时，疼痛和跛行的发生率要低得多。年龄、性别、病程等因素对临床结果无影响。大多数病例仅显示股骨上段轻微的骨吸收重建，但在少数病例中，股骨柄更大、更坚硬，发生更广泛的骨丢失。五年后的结果显示，没有随着时间的推移而恶化。通过骨或纤维组织的长入固定
The clinical results at two years were excellent. The incidence of pain and limp was much lower when there was either a press fit ofthe stem or radiographic evidence ofbone ingrowth. Factors such as age, sex, and the disease process did not influence the clinical results. Most cases showed only slight resorptive remodelling of the upper femur, but in a few cases with a larger, more rigid stem, more extensive bone loss occurred. The results after five years showed no deterioration with time. Fixation by the ingrowth of bone or offibrous tissue