Skip to main content

Magnification Mammography relative dose

By

I often see it stated that manification mammography requires a higher dose than contact. I can understand this if using screen film image receptors with the same speed film, but it doesn't make sense for digital mammography. Same object level noise will mean same dose regardless of magnification. Higher dose is only required if same pixel level noise is needed. Can anyone help explain why it is taught that the higher dose is a disadvantage of magnification?

submitted by /u/Sufficient_Algae_815
[link] [comments]

source https://www.reddit.com/r/Radiology/comments/13rmlte/magnification_mammography_relative_dose/
Labels:

Comments

Post a Comment

Popular posts from this blog

Two teenage boys experimenting with magnetic balls.

By
submitted by /u/Funtimestic [link] [comments] source https://www.reddit.com/r/Radiology/comments/sqr6wc/two_teenage_boys_experimenting_with_magnetic_balls/
Post a Comment
Read more

Onetonline salary search change?

By
Did this change? I am having a hard time finding the same lists I saw 2 months ago. https://www.onetonline.org/link/summary/29-2034.00#AdditionalInformation https://www.onetonline.org/link/localwages/29-2034.00?st=OR&p=hourly I used to be able to see wage by area and sort it by state and see the differences per state and per city in every state. I can't seem to find this same list anymore. I can see a bell curve but I can't sort by state or wage or anything. Thanks! submitted by /u/xxDamnationxx [link] [comments] source https://www.reddit.com/r/Radiology/comments/h9oqup/onetonline_salary_search_change/
Post a Comment
Read more

Radiology program

By
I’m from New York looking to attend a Rad tech program. I work for Northwell and recently came across a flyer for John Patrick University. it is an online AS program with clinicals in person (which my job will allow me to do) It seems as if this program is not accredited by JCERT but the school is accredited by ACCSC. I reached out to the director of the school and also the arrt and they say that there would be no issue taking boards. I haven’t really heard of anyone going through online program so I wanted to make sure everything checks out. Since this was being advertised at work I couldn’t see why they would put something that wouldn’t be accepted out. This is the link https://jpu.edu/associate-science-radiologic-technology-degree/?amp submitted by /u/Wonderful-Rhubarb394 [link] [comments] source https://www.reddit.com/r/Radiology/comments/14q4aya/radiology_program/
Post a Comment
Read more