腰椎间盘PLDD手术.ppt
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腰椎间盘PLDD手术.ppt
Nd:YAG激光经皮椎间盘减压(PLDD)术治疗腰椎间盘突出症的临床研究THECLINICALSTUDYOFPERCUTANEOUSDISCDECOMPRESSIONOFTREATINGLUMBARDISCHERNIATIONWITHNd:YAGLASERObjective:TostudythepossibilityofPLDD(percutaneouslaserdiscdecompression)andtoinvestigateanideal
腰椎间盘PLDD手术.ppt
Nd:YAG激光经皮椎间盘减压(PLDD)术治疗腰椎间盘突出症的临床研究THECLINICALSTUDYOFPERCUTANEOUSDISCDECOMPRESSIONOFTREATINGLUMBARDISCHERNIATIONWITHNd:YAGLASERObjective:TostudythepossibilityofPLDD(percutaneouslaserdiscdecompression)andtoinvestigateanideal
颈椎间盘PLDD手术.ppt
Nd:YAG激光椎间盘减压术治疗颈椎间盘突出症的临床研究THECLINICALSTUDYOFPERCUTANEOUSDISCDECOMPRESSIONOFTREATINGHERNIATIONOFCERVICALDISCWITHNd:YAGLASERObjective:TostudythepossibilityofPLDD(percutaneouslaserdiscdecompression)andtoinvestigateanidealnon-operativemethodwhichhaslonglast
颈椎间盘PLDD手术ppt课件.ppt
Nd:YAG激光椎间盘减压术治疗颈椎间盘突出症的临床研究THECLINICALSTUDYOFPERCUTANEOUSDISCDECOMPRESSIONOFTREATINGHERNIATIONOFCERVICALDISCWITHNd:YAGLASERObjective:TostudythepossibilityofPLDD(percutaneouslaserdiscdecompression)andtoinvestigateanidealnon-operativemethodwhichhaslonglast
腰椎间盘手术.pptx
PLIF术的手术配合后路减压椎间植骨融合术(PLIF)PLIF术的适应证:腰椎管狭窄症:是中老年常见病与多发病,是指由多种因素引起的骨性纤维结构异常导致腰椎管和神经根管狭窄,而使硬脊膜或神经根受压或刺激的系列症状。原因:腰椎滑脱间盘突出椎板增厚黄韧带增厚,甚至骨化(一)椎骨椎孔:由椎体和椎弓共同围成。椎管:由全部椎孔相连而成,其中容纳脊髓等。椎间孔:由相邻两块椎骨的椎骨上、下切迹共同围成。11椎间盘椎间盘髓核脱出/颈神经8对胸神经12对腰神经5对骶神经5对尾神经1对每对脊神经,均分为:1.前支:较粗大2.