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BACKGROUND: Expectant treatment for intertrochanteric fractures in elderly patients with osteoporosis and other chronic diseases can easily lead to complications of lying in bed.OBJECTIVE: To evaluate the results of percutaneous compression plating system (PCCP) for intertrochanteric fractures in elderly patients. METHODS: Thirty-two cases of elderly intertrochanteric fractures treated with PCCP admitted from June 2007 to June 2009 and 40 cases of elderly intertrochanteric fractures treated with dynamic hip screw system (DHS) were reviewed. The operative bleeding, operative time and curative effect were compared.RESULTS AND CONCLUSION: The operative bleeding and operative time in the patients receiving PCCP were significantly lower than those in the patients receiving DHS. There was not statistical significance between the curative effects about the two methods. PCCP applied in elderly patients with intertrochanteric fracture can get satisfactory effects, and the system is operated simply with minimally invasive surgery, which is beneficial to reduce surgical complications.
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Objective To evaluate the curative effect of percutaneous compression plating system in treatment of intertrochanteric fractures of the elderly patients.Methods The clinical data of 18 elderly patients(aged 68-89 years)with intertrochanteric fractures were retrospectively analyzed.According to Evans classification,there were seven patients with type Ⅰ fractures,nine with type Ⅱ fractures and two with type Ⅲa fractures.Percutaneous compression plating system was applied to all patients from June 2007 to June 2009,and the therapeutic effect was evaluated by Harris hip function evaluation criteria.Results All the fractures were healed,with excellent results in 15 patients and good results in the rest three patients.Conclusions The percutaneous compression plating system is easy to manipulate with minimal invasion,has minor side effect and is beneficial to reducing surgical complications in the elderly patients with intertrochanteric fractures.
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Objective To explore the principle of diagnosis and treatment of intermittent claudication caused by lumbar spine disease combined with lower extremity arteriosclerosis obliterans. Method Eighteen cases of patients with intermittent claudication caused by lumbar spine disease combined with lower extremity arteriosclerosis obliterans, using MRI and MRA, to determine the main reason due to of disease, to take the treatment for the cause. Results The patients were followed up for 7 to 24 months, average (16.0 ± 4.7) months. Assessed according to the modified MacNab criteria of clinical efficacy, excellent in 7 cases, good in 8 cases, general in 3 cases,satisfactory rate was 83.3%(15/18). Intermittent claudication were improved with all patients, walking distance of more than 1000 meters, relief rate was 100%. Postoperative ankle brachial score(0.90±0.54 ) was obviously increased compared with preoperative average(0.58±0.36), there was significant statistical difference(P<0.01). All cases were not amputee due to circulation disturbance. Conclusion The diagnosis and treatment of intermittent claudication caused by lumbar spine disease combined lower extremity arteriosclerosis obliterans,it is necessary to collect a history of serious and careful investigation,combined with imaging, can accurately determine the responsibility of lesions, target to give the appropriate treatment, can get a good effect