經皮腰椎間盤摘除術負壓抽吸的改進
負壓,,椎間盤移位,經皮,介入性,負壓,改進,1資料與方法,2結果,3討論,參考文獻
【摘要】 目的 探討經皮腰椎間盤摘除術(PLD)負壓抽吸的改進及臨床價值。方法 常規(guī)PLD盤內負壓值低(33±1.58)kPa,在操作過程中間斷關閉水路使盤內負壓值升高達(87.6±2.07)kPa。結果 62例臨床應用,顯效77.4%,有效19.4%,總有效率96.8%。以常規(guī)PLD作為對照總有效率提高11.6%,顯效率提高20.3%。結論 改進的PLD操作簡便,療效滿意,值得臨床推廣應用。關鍵詞 椎間盤移位 經皮 介入性 負壓 改進
Improvement of negative pressure aspiration of percutaneous lumber diskectomy
Song Guiliang,Wang Baohong
Department of Radiology,The Second People’s Hospital of Luohe,Henan462000.
【Abstract】 Objective To study improvement of negative pressure aspiration of percutaneous lumber diskectomy(PLD)and its clinical value.Methods Negative pressure value inside the disk of routine PLD is low(33±1.58)kPa,the water system closed interrupted inside operation the negative pressure value inside the disk goes up to(87.6±2.07)kPa.Results In62cases ......
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