A medical error at Ascension Saint Thomas Midtown in Nashville has left a 72-year-old patient paralyzed following a routine knee replacement. According to family members, the surgical team administered potassium instead of the intended anesthetic during spinal anesthesia. The patient is now facing a future with zero movement or sensation from her breastbone down.
While the knee surgery itself was a success, the catastrophic mistake has altered the life of a woman known for being active and healthy. The family is currently searching for any medical professionals with experience in reversing this type of damage, as initial treatments have not yielded results.
Hospital leadership confirmed the event and stated that up to four patients were affected by the mistake. Dr. Shubhada Jagasia, the hospital president and CEO, expressed regret and noted that the facility self-reported the issue to state regulators. The hospital has since identified the cause and implemented new safety protocols to prevent future incidents.
Despite these administrative actions, the families involved are grappling with the life-altering consequences. The patient’s daughter-in-law emphasized the severity of the situation, noting that the hospital is working to provide support, but the clinical reality remains grim. Public awareness is now a priority for those impacted as they look for potential solutions or guidance from medical experts familiar with similar cases.
This incident at a prominent regional medical center highlights the critical importance of safety procedures during surgical preparation. Authorities continue to monitor the situation as the investigation into the hospital’s protocols moves forward.

