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Re: Angiogram Dose




* From root@romulus.ehs.uiuc.edu Fri Jul  7 01:30 BST 1995
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* Date: Thu, 6 Jul 95 19:25:45 -0500
* Errors-To: melissa@romulus.ehs.uiuc.edu
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* From: jgbarnes@ix.netcom.com (JAMES BARNES)
* To: Multiple recipients of list <radsafe@romulus.ehs.uiuc.edu>
* Subject: Angiogram Dose
* X-Listserver-Version: 6.0 -- UNIX ListServer by Anastasios Kotsikonas
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* 
* Hello all,
* 
* One of my workers recently received an angiogram.  A small tube was 
* threaded up through a small incision in his leg to the heart region, a 
* radio-opaque die was injected into his blood stream, and "lots" of 
* x-rays taken.  I checked my standard references and found nothing 
* discussing the doses involved.
* 
* Does anyone know how much dose he is likely to have received?
* 
* 
* Thanks,
* 
* Jim Barnes, CHP
* Radiation Safety Officer
* Rockwell International, Rocketdyne Division
* 
* 

The dose the the patient will vary greatly according to the type of imaging
equipment used and the manner in which it is employed.  
Saying that, there have been a few paprs puplished:
Mustafa AA and Janeczek J  BJR (1989) 62 pp 838 - 842 used a phantom to 
measure organ doses.

I'm trying to find the patient studies which I know we have copies of.


Claire

Radiation Protection
Aberdeen Royal Hospitals NHS Trust