A.“開窗”式髓核摘除術(shù) B.前路髓核摘除術(shù)+植骨術(shù) C.后路髓核摘除術(shù)+椎管擴大術(shù) D.常規(guī)椎管減壓術(shù) E.擴大椎管減壓術(shù)
A.“開窗”式髓核摘除術(shù) B.前路髓核摘除術(shù)+植骨術(shù) C.擴大椎管減壓術(shù) D.常規(guī)椎管減壓術(shù) E.后路髓核摘除術(shù)+椎管擴大術(shù)