Regional anesthesia and lipid resuscitation for local anesthetic systemic toxicity in China: Results of a survey by the orthopedic anesthesia group of the chinese society of anesthesiology

Intravenous lipid emulsions have been introduced for the management of patients with Local Anesthetic Systemic Toxicity (LAST). These emulsions have been stated as a first-line treatment in the guidelines of several international anesthesia organizations.