ENS 55563

v t e ENS Event
04:00 Sep 30, 2021
Title	Dose to an Embryo
Event Description	The following is a summary of a phone call with Community Health Network: A patient came in to receive a radiotherapy treatment of 148 mCi I-131 on September 30, 2021. The patient received a negative pregnancy test prior to the treatment. At a later date, the patient realized that she was pregnant and estimated the date of conception to be either September 29, 2021 or October 10, 2021. The radiation safety officer estimated the dose to the embryo to be 394 mSv (39.4 rem) based on a conception date of September 29. The estimated dose to the embryo would be 1.7 mSv (0.17 rem) based on a conception date of October 10. The licensee is reporting this event based on the conception date of September 29 because of the potential for higher dose to the embryo.

ENS 55563 +/-
Where
Community Health Network Indianapolis, Indiana (NRC Region 3)
License number:	13-06001-01
Organization:	Community Health Network
Reporting

10 CFR 35.3047(a)
Time - Person (Reporting Time:+875.5 h36.479 days <br />5.211 weeks <br />1.199 months <br />)
Opened:	Erin Bell 15:30 Nov 5, 2021
NRC Officer:	Mike Stafford
Last Updated:	Nov 5, 2021
55563 - NRC Website
v • d • e

v t e Emergency Notification System
Community Health Network with 10 CFR 35.3047(a)
WEEKMONTHYEAR2021-09-30T04:00:00 [Table view]
[ENS list for Community Health Network]

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