 By careful dissection and the use of a -5 and 3 mm bur, total laminectomy was done as stated with bilateral medial facetectomy and foraminotomy done at C3-C4, C4-C5, C5-C6, and C6-C7. 
By careful dissection and the use of a -5 and 3 mm bur , total laminectomy was done as stated with bilateral medial facetectomy and foraminotomy done at C3 - C4 , C4 - C5 , C5 - C6 , and C6 - C7 .