Ultrasound-Guided Stellate Ganglion Block What About the Phrenic Nerve?

brachial plexus block. Reg Anesth Pain Med.2012;37:473Y477.4. Gonzalez AP, Bernucci F, Pham K, CorreaJA, Finlayson RJ, Tran DQH. Minimumeffective volume of lidocaine fordouble-injection ultrasound-guided axillaryblock. Reg Anesth Pain Med. 2013;38:16Y20.5. Alakkad H, Chin KJ. The importance ofgood needling technique inultrasound-guided axillary block.Reg Anesth Pain Med. 2013;38:165.6. Chin KJ. How I do it: ultrasound-guidedaxillary block. ASRA News. Nov 2011;4Y7.7. Sites BD, Neal JM. Keep it simple.Reg Anesth Pain Med. 2012;37:465Y466.8. Wong MH, George A, Varma M.Ultrasound-guided perivascular axillarybrachial plexus block: not so simple.Reg Anesth Pain Med. 2013;38:165Y166.9. Sites BD, Taenzer AH, Herrick MD, et al.Incidence of local anesthetic systemictoxicity and postoperative neurologicsymptoms associated with 12,668ultrasound-guided nerve blocks. RegAnesth Pain Med. 2012;37:478Y482.