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2004•Heilongjiang Medical JournalRequires access

Therapeutic Analysis on Interventional Therapyfor 68 Patients with Avascular Necrosis of the Femoral Heal

Wennuo Huang

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Abstract

Objective To approach the therapeutic effect of the treatment of ANFH by applying catheter into circumflex internal and external femoral arteries and obturator artery. Methods 108 hips in 68 patients of ANFH were treated by intervention. The score of pain, activity of joints, the clinical effects were observed and analyzed. Results Following interventional therapy on 68 cases, there were marked improvement of clinical symptoms with relief or disappearance of pain and functional disorder in hip joint. Reexamination with X-ray after treatment showed reabsorption of necrotic bone in different degrees, formation and repair of new bone. Conclusion Interventional therapy for the treatment of femoral head could have an effective treatment method, and the effect of the treatment in the I, II stage was better than that in the III and IV stage.

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What this paper is about

Objective To approach the therapeutic effect of the treatment of ANFH by applying catheter into circumflex internal and external femoral arteries and obturator artery. Methods 108 hips in 68 patients of ANFH were treated by intervention. The score of pain, activity of joints, the clinical effects were observed and analyzed. Results Following interventional therapy on 68 cases, there were marked improvement of clinical symptoms with relief or disappearance of pain and functional disorder in hip joint. Reexamination with X-ray after treatment showed reabsorption of necrotic bone in different degrees, formation and repair of new bone. Conclusion Interventional therapy for the treatment of femoral head could have an effective treatment method, and the effect of the treatment in the I, II stage was better than that in the III and IV stage.

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Available abstract

Objective To approach the therapeutic effect of the treatment of ANFH by applying catheter into circumflex internal and external femoral arteries and obturator artery. Methods 108 hips in 68 patients of ANFH were treated by intervention. The score of pain, activity of joints, the clinical effects were observed and analyzed. Results Following interventional therapy on 68 cases, there were marked improvement of clinical symptoms with relief or disappearance of pain and functional disorder in hip joint. Reexamination with X-ray after treatment showed reabsorption of necrotic bone in different degrees, formation and repair of new bone. Conclusion Interventional therapy for the treatment of femoral head could have an effective treatment method, and the effect of the treatment in the I, II stage was better than that in the III and IV stage.

Key concepts: Medicine, Avascular necrosis, Femoral head, Surgery, Circumflex, Therapeutic effect, Stage (stratigraphy), Femoral artery

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