Tag: ketamine June 9, 2021 Laughing gas relieves symptoms in people with treatment-resistant depressionSingle treatment provides patients with rapid, lasting antidepressant effects.News Release May 10, 2019 Avidan named head of anesthesiologyAlso will become anesthesiologist-in-chief at Barnes-Jewish Hospital.News Release February 20, 2018 Washington People: Michael S. AvidanAnesthesiologist works to improve outcomes for patients during and after surgery.Washington People May 30, 2017 Drug believed to reduce postoperative pain and delirium does neitherStudy shows ketamine may spur hallucinations, nightmares in older patients.News Release Posts navigation