Spinal Drug Mix-Up Causes Paralysis in Hospital Surgical Patients

On Aug. 14, 2026, Ascension Saint Thomas Hospital Midtown in Nashville, Tennessee experienced a pharmacy medication error that severely injured four patients undergoing routine joint replacement surgeries. Medical personnel intended to administer mepivacaine, a standard local spinal anesthetic, to block pain signals during surgical procedures. Instead, pharmacy staff accidentally filled syringes with concentrated potassium phosphate […]
