1 ACR Dose Index Registry Laura P Coombs, PhD. 2 How does it work?
-
Upload
claire-casey -
Category
Documents
-
view
214 -
download
0
Transcript of 1 ACR Dose Index Registry Laura P Coombs, PhD. 2 How does it work?
![Page 1: 1 ACR Dose Index Registry Laura P Coombs, PhD. 2 How does it work?](https://reader036.fdocuments.us/reader036/viewer/2022062713/56649ce15503460f949ac40f/html5/thumbnails/1.jpg)
1
ACR Dose Index Registry
Laura P Coombs, PhD
![Page 2: 1 ACR Dose Index Registry Laura P Coombs, PhD. 2 How does it work?](https://reader036.fdocuments.us/reader036/viewer/2022062713/56649ce15503460f949ac40f/html5/thumbnails/2.jpg)
2
How does it work?
![Page 3: 1 ACR Dose Index Registry Laura P Coombs, PhD. 2 How does it work?](https://reader036.fdocuments.us/reader036/viewer/2022062713/56649ce15503460f949ac40f/html5/thumbnails/3.jpg)
3
Participation processSign Participation
Agreement and complete registration
form
Get set up and send data
• Install software• Configure scanners• Map exams
Obtain reports
![Page 4: 1 ACR Dose Index Registry Laura P Coombs, PhD. 2 How does it work?](https://reader036.fdocuments.us/reader036/viewer/2022062713/56649ce15503460f949ac40f/html5/thumbnails/4.jpg)
4 4
![Page 5: 1 ACR Dose Index Registry Laura P Coombs, PhD. 2 How does it work?](https://reader036.fdocuments.us/reader036/viewer/2022062713/56649ce15503460f949ac40f/html5/thumbnails/5.jpg)
5 5
![Page 6: 1 ACR Dose Index Registry Laura P Coombs, PhD. 2 How does it work?](https://reader036.fdocuments.us/reader036/viewer/2022062713/56649ce15503460f949ac40f/html5/thumbnails/6.jpg)
6
ACR.ORG/NRDR
6
![Page 7: 1 ACR Dose Index Registry Laura P Coombs, PhD. 2 How does it work?](https://reader036.fdocuments.us/reader036/viewer/2022062713/56649ce15503460f949ac40f/html5/thumbnails/7.jpg)
7
![Page 8: 1 ACR Dose Index Registry Laura P Coombs, PhD. 2 How does it work?](https://reader036.fdocuments.us/reader036/viewer/2022062713/56649ce15503460f949ac40f/html5/thumbnails/8.jpg)
8
![Page 9: 1 ACR Dose Index Registry Laura P Coombs, PhD. 2 How does it work?](https://reader036.fdocuments.us/reader036/viewer/2022062713/56649ce15503460f949ac40f/html5/thumbnails/9.jpg)
9
![Page 10: 1 ACR Dose Index Registry Laura P Coombs, PhD. 2 How does it work?](https://reader036.fdocuments.us/reader036/viewer/2022062713/56649ce15503460f949ac40f/html5/thumbnails/10.jpg)
1010
![Page 11: 1 ACR Dose Index Registry Laura P Coombs, PhD. 2 How does it work?](https://reader036.fdocuments.us/reader036/viewer/2022062713/56649ce15503460f949ac40f/html5/thumbnails/11.jpg)
11
SSDE Results
All DIR sites
RPID Short Name N 25th %'ile Median 75th %'ile
CT ABD PELVIS W IVCON 13616 15 22 38
CT ABD PELVIS WO IVCON 7307 15 21 30
CT CHST W IVCON 5961 15 28 47
CT CHST WO IVCON 5380 8 14 20
![Page 12: 1 ACR Dose Index Registry Laura P Coombs, PhD. 2 How does it work?](https://reader036.fdocuments.us/reader036/viewer/2022062713/56649ce15503460f949ac40f/html5/thumbnails/12.jpg)
12
CTDIvol Results
All DIR sites
RPID Short Name N 25th %'ile Median 75th %'ile
CT ABD PELVIS W IVCON 105518 10 15 22
CT ABD PELVIS WO IVCON 37465 10 16 22
CT CHST W IVCON 32889 9 13 20
CT CHST WO IVCON 36075 7 11 16
CT HEAD BRN WO IVCON 149719 46 56 66
![Page 13: 1 ACR Dose Index Registry Laura P Coombs, PhD. 2 How does it work?](https://reader036.fdocuments.us/reader036/viewer/2022062713/56649ce15503460f949ac40f/html5/thumbnails/13.jpg)
13
DLP Results
All DIR sites
RPID Short Name N 25th %'ile Median 75th %'ile
CT ABD PELVIS W IVCON 105517 468 703 1034
CT ABD PELVIS WO IVCON 37465 496 765 1091
CT CHST W IVCON 32888 286 429 671
CT CHST WO IVCON 36074 236 373 537
CT HEAD BRN WO IVCON 149714 645 832 1023
![Page 14: 1 ACR Dose Index Registry Laura P Coombs, PhD. 2 How does it work?](https://reader036.fdocuments.us/reader036/viewer/2022062713/56649ce15503460f949ac40f/html5/thumbnails/14.jpg)
14
![Page 15: 1 ACR Dose Index Registry Laura P Coombs, PhD. 2 How does it work?](https://reader036.fdocuments.us/reader036/viewer/2022062713/56649ce15503460f949ac40f/html5/thumbnails/15.jpg)
15
![Page 16: 1 ACR Dose Index Registry Laura P Coombs, PhD. 2 How does it work?](https://reader036.fdocuments.us/reader036/viewer/2022062713/56649ce15503460f949ac40f/html5/thumbnails/16.jpg)
16
![Page 17: 1 ACR Dose Index Registry Laura P Coombs, PhD. 2 How does it work?](https://reader036.fdocuments.us/reader036/viewer/2022062713/56649ce15503460f949ac40f/html5/thumbnails/17.jpg)
17
![Page 18: 1 ACR Dose Index Registry Laura P Coombs, PhD. 2 How does it work?](https://reader036.fdocuments.us/reader036/viewer/2022062713/56649ce15503460f949ac40f/html5/thumbnails/18.jpg)
18
![Page 19: 1 ACR Dose Index Registry Laura P Coombs, PhD. 2 How does it work?](https://reader036.fdocuments.us/reader036/viewer/2022062713/56649ce15503460f949ac40f/html5/thumbnails/19.jpg)
19
Mapping Exam Names• Exam names mapped to Radlex Playbook
– http://playbook.radlex.org
• ACR used RadMapps to map all exam names currently in the registry– ~ 21,000 unique exam names
• New facilities may choose to use RadMapps or may use mapping tool on website
19
![Page 20: 1 ACR Dose Index Registry Laura P Coombs, PhD. 2 How does it work?](https://reader036.fdocuments.us/reader036/viewer/2022062713/56649ce15503460f949ac40f/html5/thumbnails/20.jpg)
2020
![Page 21: 1 ACR Dose Index Registry Laura P Coombs, PhD. 2 How does it work?](https://reader036.fdocuments.us/reader036/viewer/2022062713/56649ce15503460f949ac40f/html5/thumbnails/21.jpg)
21
SSDE
• New version of TRIAD (4.0) allows sites to submit localizer images along with Dose Report
21
![Page 22: 1 ACR Dose Index Registry Laura P Coombs, PhD. 2 How does it work?](https://reader036.fdocuments.us/reader036/viewer/2022062713/56649ce15503460f949ac40f/html5/thumbnails/22.jpg)
22
SSDE
22
• Algorithm developed by Duke physicists will measure patient thickness from localizer
![Page 23: 1 ACR Dose Index Registry Laura P Coombs, PhD. 2 How does it work?](https://reader036.fdocuments.us/reader036/viewer/2022062713/56649ce15503460f949ac40f/html5/thumbnails/23.jpg)
23
SR vs Dose sheet
Frequency Percent
SR 550326 29
Dose Sheet 1372331 71
![Page 24: 1 ACR Dose Index Registry Laura P Coombs, PhD. 2 How does it work?](https://reader036.fdocuments.us/reader036/viewer/2022062713/56649ce15503460f949ac40f/html5/thumbnails/24.jpg)
24
% SRs Transmitted
Percent SRs
# of Facilities
0% 134
1-49% 37
50-99% 27
100% 7
Total 205
![Page 25: 1 ACR Dose Index Registry Laura P Coombs, PhD. 2 How does it work?](https://reader036.fdocuments.us/reader036/viewer/2022062713/56649ce15503460f949ac40f/html5/thumbnails/25.jpg)
25
Information Needed• More detail on IR
– % or level of use
• Dual energy– what is reported in terms of kVp?
• Can clinicians view SR?