The following information was received via email from the
Texas Dept. of State Health Services (the Agency):
On May 9, 2023, the Agency was notified by the licensee that a medical event occurred earlier that day. The licensee stated a patient was prescribed two doses of SIR-Spheres yittrium-90 (Y-90). After the procedure, it was determined that the patient received doses differed from the prescribed doses by more than 20 percent. The patient was prescribed doses of 14.5 mCi and 21.7 mCi. The patient received 5.3 mCi (for the syringe dose of 14.2 mCi) and 12.31 mCi (for the syringe dose of 21.5 mCi). Delivered doses differed by 37.3 percent and 57.2 percent respectively. The prescribing physician and patient were notified of the error. Additional information will be provided as it is received in accordance with SA-300.
Texas Incident No.: 10017
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.