The following information was provided by the
Louisiana Department of Environmental Quality (
DEQ) via email:
On December 14, 2023, the licensee was performing a Y-90 procedure. A tubing failure resulted in an incomplete dosing of the patient. All of the unadministered radiopharmaceutical was contained within the administrating device's tubing. There was no spill involved.
No effect on the individual was determined. Of the prescribed dose of 105 Gy, only 50.5 Gy was administered. The remainder of the prescribed dose is scheduled to be administered on January 2, 2024.
A representative from TheraSphere was in attendance during the procedure and witnessed the tube failure. The TheraSphere representative alerted their colleagues at Boston Scientific.
Improvements needed to prevent recurrence: More thorough inspection of device tubing prior to administration.
LA Event Report ID No.: LA20230013
A Medical Event may indicate potential problems in a medical facility's use of radioactive materials. It does not necessarily result in harm to the patient.