摘要
目的:阐述影像学对股骨头骨缺血性坏死早期诊断的意义和介入治疗的临床价值。材料和方法:8例经X线平片、CT和血管造影诊断;以扩血管、抗凝、溶栓等为原列行靶血管介入治疗。结果:全组临床症状即刻消失者6例,占75％,显效者2例,占25％。随访一年无一复发。结论:CT扫描不仅可发现骨缺血性坏死的早期改变,且可作疗效追随的检查方法。介入治疗不失为一种安全、快速、有效的手段。
Purpose:To assess the effectiveness of image diagnosis in the early stage of avascular necrosis of the femoral head and the clinical value of the interventional treatment. Materials and Methods: 8 cases with avascular necrosis of the femoral head were examined by x-ray, CT and angiography, and the interventional treatment were perfomed with vasodilator, anticoagulant and thrombolytic agent. Result; The clinical symptoms were completely disappeared in 6 cases (75 % ) and significantly improved in 2 cases (25 % ) after treatment. There is no clinical symptom recurreuce in the follow-up for one year. Conclusion: CT examination appears to be effective both in the early diagnosis and the follow-up examination for avascular necrosis of the femoral head. The interventional treatment is a safe method and very helpful for improving the clinical symptoms.
出处
《影像诊断与介入放射学》
1997年第3期168-170,共3页
Diagnostic Imaging & Interventional Radiology
关键词
股骨头坏死
影学诊断
介入疗法
Femoral head necrosis Image diagnosis Interventional treatment.
