Raj, Eric, and Nabil discuss the variety of regional anesthesia options for shoulder surgery to avoid phrenic nerve block.Hosts:- Raj Gupta MD, Vanderbilt University Medical Center (@dr_rajgupta)- Eric Schwenk MD, Sidney Kimmel Medical College at Thomas Jefferson University (@ESchwenkMD)Guests:- Nabil Elkassabany MD, Hospital of the University of Pennsylvania (@nelkassabany)Article:Diaphragm-Sparing Nerve Blocks for Shoulder Surgery(http://journals.lww.com/rapm/Fulltext/2017/01000/Diaphragm_Sparing_Nerve_Blocks_for_Shoulder.5.aspx) _____Thanks to The Preps from Philadelphia, PA for the music: “The Grind (9 to 5)" and "Unknown Night". The band features Steve Breslin on vocals/guitars, Bryan Schwenk on guitars/vocals, Jeff Frederick on bass, and Eric Schwenk on drums.