Cervical Plexus Block
Figure 1: Needle insertion for superficial cervical plexus block. The needle is inserted behind the posterior border of the sternocleidomastoid muscle. Essentials Indications: carotid endarterectomy, superficial neck surgery Landmarks: mastoid process, sternocleidomastoid muscle, C6 transverse process Equipment, superficial: 1½-in, 25-gauge needle Equipment, deep: 2-in, 22-gauge, short bevel needle connected to a syringe via a flexible […]