 For a C8 medial branch block, the needle is placed at the junction of the superior articulating facet and the base of the transverse process of T1.,Once the needles were in place, each level was then injected with 1cc of a 10 cc solution of Marcaine 0.5% mixed with 50mg on methyl prednisolone acetate. 
For a C8 medial branch block , the needle is placed at the junction of the superior articulating facet and the base of the transverse process of T1.,Once the needles were in place , each level was then injected with 1cc of a 10 cc solution of Marcaine 0.5 % mixed with 50 mg on methyl prednisolone acetate .