皮瓣远端的缺血坏死是临床上屡见不鲜的并发症。
The necrosis of the distal part of the flap is a serious complication that commonly happen.
目的探讨经导灌注药物治疗股骨头缺血坏死的疗效。
Objective To investigate the efficiency of interventional treatment for avascular necrosis of the femoral head.
目的：探讨介入治疗股骨头缺血坏死的临床应用价值。
Objective: To discuss the clinical effect and value of interventional therapy for femoral head avascular necrosis.
目的探讨股骨头缺血坏死的介入治疗及置管的护理措施。
Objective To explore nursing of interventional therapy and cannulation used in patients with avascular necrosis of femoral head subject.
目的探讨骨显像定量分析对股骨头缺血坏死的诊断价值。
Objective To explore the value of quantification in bone imaging with ischemic necrosis of femoral head.
缝合造成组织局部缺血坏死，创面非但不愈合反而扩大。
Suturing causes local ischemia and necrosis, enlarging and worsening the wound.
目的：探讨股骨头缺血坏死早期影像学诊断及介入疗法。
Purpose:To evaluate the imaging diagnosis of femoral head ischemic necrosis in earlier period and interventional therapy.
目的探讨应用髋关节镜手术治疗股骨头缺血坏死的疗效。
Objective To discuss the effects of operative treatment of ischemic necrosis of femoral head under the supervision of arthroscope.
本文就股骨头缺血坏死病因及发病机制研究进展做一综述。
The purpose of this review is to summarize the etiology and pathogenesis of osteonecrosis of the femoral head.
结果应用异丙肾上腺素可导致明显的心肌缺血坏死及纤维化；
RESULTS myocardial ischemia induced by Iso presented obvious myocardial necrosis and fibrosis.
在家兔身体上造成股骨颈骨折及股骨头缺血坏死的动物模型。
Animal models of fracture of femoral neck and avascular necrosis of femoral head ware made in rabbits.
结果：术后随访2年，骨折均愈合，2例发生股骨头缺血坏死。
Results: Follow up 2 years, all fractures are union, 2 patients have femoral head ischemic necrosis.
结论：介入治疗股骨头缺血坏死是一种安全、有效的治疗方法。
ConclusionInterventional treatment for ANFH is a safe and effective treatment.
目的：研究MR对早期股骨头缺血坏死(ANFH)的诊断价值。
Purpose: To study the diagnostic value of MR of early avascular necrosis of the femoral head (ANFH).
结论：选择性药物灌注是较为有效的治疗股骨头缺血坏死的保守疗法。
Conclusion: Selective medicine perfusion is effective for the patients with ischemic necrosis of femoral head.
目的探讨股骨头缺血坏死(ANFH)早期CT表现并指导临床治疗。
Objective to study ct signs of early avascular necrosis of the femoral head (ANFH) and to guide the clinical treatment.
前言：目的总结距骨缺血坏死的临床X线特点，提高对本病的诊断水平。
Objective: To sum up the characteristics of X-ray and clinic for astragal putrescence.
目的：探讨X线、CT及低场MRI在诊断早期股骨头缺血坏死中的价值。
Purpose: To evaluate the value of X-ray plain, CT and low-field MRI in early avascular necrosis of femoral head.
＂髋支撑关节＂是一种临床骨科用于治疗股骨头缺血坏死症的新型非永久型假体。
The hip support joint is a new nonpermanent prosthesis for the treatment of ischemic necrosis of head of femur in orthopedics.
结论：股骨近端的骨改变可能是股骨头缺血坏死行全髋关节置换早期失败的原因之一。
CONCLUSION: Bone change of proximal femur might be one of the reasons for the early failure of total hip replacement reported in patients with osteonecrosis of the femoral head.
前言：目的：观察活血通脉、补血生骨汤加牵引中药内服外敷治疗股骨头缺血坏死的疗效。
Objective: To observe the curative effect of oral drug and application in treatment of ischemic necrosis of head of femur.
采用液氮冷冻法制作狗股骨头缺血坏死模型，将细胞骨材料复合物植入缺血坏死股骨头内。
The avascular necrosis model was made on left femoral head by use of liquefied nitrogen. The expression of VEGF165 gene was examined by immunohistochemical method.
而应用针刺治疗后各组缺血坏死灶范围减小，半影区炎性细胞粘附及浸润的程度明显减轻。
After treated by acupuncture, the necrosis areas reduced and the degree of the adhesiveness and infiltration of the inflammatory cells also decreased.
绳子很容易缠在孩子的手指或脖子上，时间长了轻则造成指端缺血坏死，重则能让宝宝窒息。
Rope wrapped around the child's very easy to finger or neck, causing a long time ranging from fingertip necrosis, or even let the baby breathe.
结论：既往文献数据表明无症状性股骨头缺血坏死进展为症状性疾病和股骨头坍塌发生率很高。
Conclusions Data extracted from previously published studies suggest that asymptomatic osteonecrosis has a high prevalence of progression to symptomatic disease and femoral head collapse.
结论：血管炎、血脂代谢异常和肝功能损害共同导致股骨头缺血坏死发生，影响骨组织修复重建。
CONCLUSION: Vasculitis, abnormal lipid metabolism and liver functional lesion result in avascular necrosis of femoral head together and the impact on bone repair and reconstruction.
目的：观察犬早期股骨头缺血坏死的MRI图像特点，病理演变过程，探讨MRI信号的病理基础。
Objective: to observe the characteristics of MRI and pathological course of early ischemic necrosis of femoral head (INFH), and to study the pathological bases of MRI signal in early INFH.
目的探讨股骨头髓心减压带旋髂深血管蒂髂骨骨瓣植骨术治疗股骨头缺血坏死的疗效及手术适应证。
Objective To evaluate the indications for vascularized iliac bone grafting in the treatment of osteonecrosis of the femoral head and operative results.
目的探讨股骨头髓心减压带旋髂深血管蒂髂骨骨瓣植骨术治疗股骨头缺血坏死的疗效及手术适应证。
Objective To evaluate the indications for vascularized iliac bone grafting in the treatment of osteonecrosis of the femoral head and operative results.
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