Drug mix-up at Ascension impacts at least 4 surgeries, leaves 1 patient paralyzed

August 25, 2026 - 13:39

Hospital officials are working to determine how a contaminated anesthetic may have reached operating rooms, after at least four joint replacement procedures were impacted and one patient was left paralyzed. The incident, which took place at an Ascension facility, is now under review by both the hospital system and state regulators.

According to early findings, the anesthetic used during the surgeries may have been mixed with potassium, a substance that can cause severe tissue damage and nerve injury when introduced into the wrong part of the body. The exact timeline of the mix-up and how the contamination occurred have not been released. Officials have not said whether the error happened during manufacturing, storage, or preparation in the hospital pharmacy.

The hospital has confirmed that four surgeries were affected, but the full number of patients exposed could rise as the investigation continues. The one patient who is now paralyzed is said to be in stable condition, though the long-term outlook remains uncertain. Other affected patients are being monitored for complications, and the hospital has set up a hotline for anyone who underwent a similar procedure during the same period.

State health inspectors are on site, and the hospital has paused all elective joint replacement surgeries until the source of the contamination is identified. A statement from Ascension said the safety of patients is the top priority and that the organization is cooperating fully with the investigation. No criminal charges have been filed, and it is not yet clear whether the error was intentional or accidental.

The case has raised broader concerns about medication safety in surgical settings, especially when drugs are prepared in bulk or repackaged. Experts say that even a small amount of potassium in an anesthetic solution can cause muscle spasms, nerve damage, or cardiac arrest, depending on the dose and route of administration.

Patients who had surgery at the facility in recent weeks are being urged to contact their doctors if they experience unusual pain, numbness, or weakness. The investigation is expected to take several weeks, and officials have promised to release more details once the cause is confirmed.