Objective in order to expound the effect of MMP in articular cartilage destroyed of ANFH.
目的探讨金属蛋白酶在股骨头坏死过程中导致关节软骨破坏的作用。
Objective To explore the early diagnosis of avascular necrosis of the femoral head (ANFH).
目的研究股骨头缺血性坏死(ANFH)的早期诊断。
Purpose: To study the diagnostic value of MR of early avascular necrosis of the femoral head (ANFH).
目的：研究MR对早期股骨头缺血坏死(ANFH)的诊断价值。
MRI has very high value in staging, joint effusion showing and prediction of collapse of the femoral head in ANFH.
MRI在ANFH的分期、关节积液的显示及股骨头塌陷的预测等方面具有很高的价值。
Purpose: To evaluate the features and staging of avascular necrosis of the femoral head (ANFH) using Low-field MRI.
目的：分析股骨头缺血坏死（ANFH）低场MRI征象，评价ANFH的MRI分期及其关节积液的分级。
Results ANFH caused by SARS and hormone showed different characters, and HBO was effective to early ANFH after SARS.
结果SARS后股骨头坏死与激素性股骨头坏死有明显的不同，HBO治疗对早期SARS后股骨头坏死有效。
Objective to study ct signs of early avascular necrosis of the femoral head (ANFH) and to guide the clinical treatment.
目的探讨股骨头缺血坏死(ANFH)早期CT表现并指导临床治疗。
It is important to adopt flexible treatment methods to the patients of ANFH resulting in checking the progress of disease.
对于已经诊断为ANFH的患者来说，采取相应的治疗措施以延缓ANFH的进展至关重要。
It is revealed that SCC is effective for ANFH and multiple vascular bundles transplant should be added for the hip with more serious damage.
表明生脉成骨胶囊对缓解ANFH是有效的，病情轻的可以单纯内服中药治疗，病情重的宜在服药基础上行多血管束植入手术。
MRI is reliable to display the early ANFH and could provide more diagnostic information. Diagnostic value of MRI is superior to CT and X ray plain film.
结论X线平片难以发现ANFH的早期表现，MRI是显示早期ANFH有效而可靠的方法，可提供更多的诊断信息，诊断价值高于CT和X线平片。
Purpose: to study imaging features of avascular necrosis of the femoral head and to evaluate the value of X-ray and CT in diagnosis and staging of ANFH.
目的：研究股骨头缺血性坏死(ANFH)的影像学表现、分期，并评价其在诊断和分期中的价值。
Objective To assay the value of low field MRI in diagnosis of early avascular necrosis of femur head (ANFH) and its pathological condition was also analyzed.
目的探讨低场MRI对早期股骨头缺血性坏死(ANFH)的诊断价值及其病理基础。
Objective To investigate the influence of health education on sclerotin reparation of patients with avascular necrosis of femoral-head (ANFH) after interventional therapy.
目的探讨健康教育对股骨头缺血性坏死患者骨质修复程度的影响。
Conclusion: Middle field MRI combining with SCT scan could not only exactly display early ANFH, but show staging, it might be a reliable methods for the study of early ANFH.
结论：中场MR结合螺旋CT扫描既可发现早期病变，又可进行分期，是研究早期ANFH的可靠手段。
Objective:To evaluate the haemodynamic change and its role in the pathogenesis of avascular necrosis of the femoral head(ANFH)by selective digital subtraction angiography(DSA).
目的：通过股动脉数字减影血管造影（DSA）探讨股骨头缺血性坏死（ANFH）的血液动力学改变及其在发病中的作用。
Conclusion for the diagnosis of early ANFH, CR has lower sensitivity, CT can provide more informations, ECT and MRI are more sensitive than CR and CT, while MRI can accurately diagnose early ANFH.
结论对早期股骨头缺血性坏死影像学诊断而言，CR诊断敏感性较低，CT可提供较多的诊断信息，ECT和MRI的敏感性高于CT及CR, MRI可准确地诊断早期股骨头缺血性坏死。
Objective to estimate the clinical effect of autologous red bone marrow tissue engineering complex combine with bouche decompression and implant of hollow titanium screws for the treatment of ANFH.
目的研究自体红骨髓组织工程复合物联合髓芯减压、空心钛钉植入治疗早期股骨头坏死临床应用的疗效。
Objective to estimate the clinical effect of autologous red bone marrow tissue engineering complex combine with bouche decompression and implant of hollow titanium screws for the treatment of ANFH.
目的研究自体红骨髓组织工程复合物联合髓芯减压、空心钛钉植入治疗早期股骨头坏死临床应用的疗效。
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