ENS 47458: Difference between revisions

From kanterella

Latest revision as of 22:05, 1 March 2018

v t e ENS Event
20:48 Nov 17, 2011
Title	Agreement State Report - Patient Received Greater than the Prescribed Dose
Event Description	A patient had a mass surgically removed from both sides of the nose and was undergoing a topical treatment for microscopic disease using a Nucletron HDR containing 8.52 curies of Ir-192 with a Valencia Model H3 skin applicator containing a platinum filter. The planned administration was 7 fractions of 600 centigrays each on both the left and right side of the nose. During the initial planning for the treatment, an error was made in calculating the dwell time for each location and this incorrect data was entered into the HDR system. As a result of the error, the patient received 54% during each fraction (treatment) during two of the seven fractions on each side of the nose. Prior to the third fraction, the medical team is required per procedure to check calculations and caught the error before the third fraction (treatment) was performed. The patient and prescribing physician have been informed, and there is no long range medical concern for disease as a result of this error. The total dose treatment has not been exceeded. The state's licensee is revising procedures in order to prevent recurrence, and the state will be submitting an NMED report. New Jersey Incident Number: #410674 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.

ENS 47458 +/-
Where
South Jersey Healthcare Regional Medical Center Vineland, New Jersey (NRC Region 1)
License number:	450632
Organization:	Nj Rad Prot And Rel Prevention Pgm
Reporting

Agreement State
Time - Person (Reporting Time:+18.95 h0.79 days <br />0.113 weeks <br />0.026 months <br />)
Opened:	Bill Csaszar 15:45 Nov 18, 2011
NRC Officer:	Joe O'Hara
Last Updated:	Nov 18, 2011
47458 - NRC Website
v • d • e

v t e Emergency Notification System
South Jersey Healthcare Regional Medical Center with Agreement State
WEEKMONTHYEAR2011-11-17T20:48:00 [Table view]
[ENS list for South Jersey Healthcare Regional Medical Center]

@@ Line 16: / Line 16: @@
 | event date = 11/17/2011 15:48 EST
 | last update date = 11/18/2011
-| title = Agreement State Report - Patient Received Greater Than The Prescribed Dose
+| title = Agreement State Report - Patient Received Greater than the Prescribed Dose
 | event text = A patient had a mass surgically removed from both sides of the nose and was undergoing a topical treatment for microscopic disease using a Nucletron HDR containing 8.52 curies of Ir-192 with a Valencia Model H3 skin applicator containing a platinum filter.
 The planned administration was 7 fractions of 600 centigrays each on both the left and right side of the nose.  During the initial planning for the treatment, an error was made in calculating the dwell time for each location and this incorrect data was entered into the HDR system.  As a result of the error, the patient received 54% during each fraction (treatment) during two of the seven fractions on each side of the nose.   Prior to the third fraction, the medical team is required per procedure to check calculations and caught the error before the third fraction (treatment) was performed.