1_술기명

> 1)the transmuscular approach > 2)the subperiosteal approach > open-discectomy (OD)
 * 1) Microendoscopic discectomy
 * 2) standard microsurgical discectomy
 * 3) posterolateral endoscopic excision
 * 4) Transspinous Lumbar Decompression With DiscectomyMicrolumbar discectomy. Microsurgical operation for herniated disc
 * 5) Macro Discectomy ,Micro Discectomy
 * 6) Percutaneous endoscopic discectomy through the interlaminar approach
 * 7) (Standard) Open Discectomy
 * 8) Percutaneous Endoscopic Lumbar Discectomy (PELD)
 * 9) METR'x
 * 10) standard open microdiscectomy(SOMD)
 * 11) standard lumbar discectomy
 * 12) revision lumbar discectomy
 * 13) Lumbar microdiscectomy
 * 1) Lumbar microdiscectomy (MD)
 * 1) Percutaneous endoscopic interlaminar discectomy