American College of Radiology
ACR Appropriateness Criteria®

Pretreatment Evaluation and Follow-Up of Endometrial Cancer

Variant 1: Newly diagnosed endometrial cancer; when imaging is indicated for treatment planning. (See narrative for clinical scenarios where imaging would be indicated.)
Procedure Appropriateness Category SOE Adult RRL Peds RRL Rating Median Final Tabulations
1 2 3 4 5 6 7 8 9
MRI pelvis without and with IV contrast Usually appropriate O 0 mSv O 0 mSv [ped] 9 n/a 0 0 0 0 0 0 0 0 0
CT chest with IV contrast Usually appropriate ☢☢☢ 1-10 mSv ☢☢☢☢ 3-10 mSv [ped] 8 n/a 0 0 0 0 0 0 0 0 0
CT abdomen with IV contrast Usually appropriate ☢☢☢ 1-10 mSv ☢☢☢☢ 3-10 mSv [ped] 7 n/a 0 0 0 0 0 0 0 0 0
MRI abdomen without and with IV contrast Usually appropriate O 0 mSv O 0 mSv [ped] 7 n/a 0 0 0 0 0 0 0 0 0
X-ray chest Usually appropriate ☢ <0.1 mSv ☢ <0.03 mSv [ped] 7 n/a 0 0 0 0 0 0 0 0 0
CT pelvis with IV contrast May be appropriate ☢☢☢ 1-10 mSv 5 n/a 0 0 0 0 0 0 0 0 0
MRI pelvis without IV contrast May be appropriate O 0 mSv O 0 mSv [ped] 5 n/a 0 0 0 0 0 0 0 0 0
CT chest without IV contrast May be appropriate ☢☢☢ 1-10 mSv ☢☢☢☢ 3-10 mSv [ped] 4 n/a 0 0 0 0 0 0 0 0 0
MRI abdomen without IV contrast May be appropriate O 0 mSv O 0 mSv [ped] 4 n/a 0 0 0 0 0 0 0 0 0
US pelvis transvaginal Usually not appropriate O 0 mSv O 0 mSv [ped] 3 n/a 0 0 0 0 0 0 0 0 0
CT abdomen without IV contrast Usually not appropriate ☢☢☢ 1-10 mSv ☢☢☢☢ 3-10 mSv [ped] 1 n/a 0 0 0 0 0 0 0 0 0
CT abdomen without and with IV contrast Usually not appropriate ☢☢☢☢ 10-30 mSv ☢☢☢☢☢ 10-30 mSv [ped] 1 n/a 0 0 0 0 0 0 0 0 0
CT chest without and with IV contrast Usually not appropriate ☢☢☢ 1-10 mSv ☢☢☢☢ 3-10 mSv [ped] 1 n/a 0 0 0 0 0 0 0 0 0
CT pelvis without IV contrast Usually not appropriate ☢☢☢ 1-10 mSv 1 n/a 0 0 0 0 0 0 0 0 0
CT pelvis without and with IV contrast Usually not appropriate ☢☢☢☢ 10-30 mSv 1 n/a 0 0 0 0 0 0 0 0 0
Variant 2: Assessing the depth of myometrial invasion.
Procedure Appropriateness Category SOE Adult RRL Peds RRL Rating Median Final Tabulations
1 2 3 4 5 6 7 8 9
MRI pelvis without and with IV contrast Usually appropriate O 0 mSv O 0 mSv [ped] 9 n/a 0 0 0 0 0 0 0 0 0
US saline infusion sonohysterography May be appropriate O 0 mSv O 0 mSv [ped] 4 n/a 0 0 0 0 0 0 0 0 0
CT pelvis with IV contrast Usually not appropriate ☢☢☢ 1-10 mSv 3 n/a 0 0 0 0 0 0 0 0 0
MRI pelvis without IV contrast Usually not appropriate O 0 mSv O 0 mSv [ped] 3 n/a 0 0 0 0 0 0 0 0 0
US pelvis transvaginal Usually not appropriate O 0 mSv O 0 mSv [ped] 3 n/a 0 0 0 0 0 0 0 0 0
CT pelvis without IV contrast Usually not appropriate ☢☢☢ 1-10 mSv 1 n/a 0 0 0 0 0 0 0 0 0
CT pelvis without and with IV contrast Usually not appropriate ☢☢☢☢ 10-30 mSv 1 n/a 0 0 0 0 0 0 0 0 0
Variant 3: Lymph node evaluation.
Procedure Appropriateness Category SOE Adult RRL Peds RRL Rating Median Final Tabulations
1 2 3 4 5 6 7 8 9
FDG-PET/CT skull base to mid-thigh Usually appropriate ☢☢☢☢ 10-30 mSv ☢☢☢☢☢ 10-30 mSv [ped] 9 n/a 0 0 0 0 0 0 0 0 0
CT abdomen with IV contrast Usually appropriate ☢☢☢ 1-10 mSv ☢☢☢☢ 3-10 mSv [ped] 8 n/a 0 0 0 0 0 0 0 0 0
CT pelvis with IV contrast Usually appropriate ☢☢☢ 1-10 mSv 8 n/a 0 0 0 0 0 0 0 0 0
MRI abdomen without and with IV contrast Usually appropriate O 0 mSv O 0 mSv [ped] 8 n/a 0 0 0 0 0 0 0 0 0
MRI pelvis without and with IV contrast Usually appropriate O 0 mSv O 0 mSv [ped] 8 n/a 0 0 0 0 0 0 0 0 0
MRI abdomen without IV contrast May be appropriate O 0 mSv O 0 mSv [ped] 6 n/a 0 0 0 0 0 0 0 0 0
MRI pelvis without IV contrast May be appropriate O 0 mSv O 0 mSv [ped] 6 n/a 0 0 0 0 0 0 0 0 0
CT pelvis without IV contrast May be appropriate ☢☢☢ 1-10 mSv 5 n/a 0 0 0 0 0 0 0 0 0
CT abdomen without IV contrast May be appropriate ☢☢☢ 1-10 mSv ☢☢☢☢ 3-10 mSv [ped] 4 n/a 0 0 0 0 0 0 0 0 0
US pelvis transabdominal Usually not appropriate O 0 mSv O 0 mSv [ped] 2 n/a 0 0 0 0 0 0 0 0 0
CT abdomen without and with IV contrast Usually not appropriate ☢☢☢☢ 10-30 mSv ☢☢☢☢☢ 10-30 mSv [ped] 1 n/a 0 0 0 0 0 0 0 0 0
CT pelvis without and with IV contrast Usually not appropriate ☢☢☢☢ 10-30 mSv 1 n/a 0 0 0 0 0 0 0 0 0
Lymphangiography Usually not appropriate ☢☢☢ 1-10 mSv 1 n/a 0 0 0 0 0 0 0 0 0
Variant 4: Assessing endocervical tumor extent.
Procedure Appropriateness Category SOE Adult RRL Peds RRL Rating Median Final Tabulations
1 2 3 4 5 6 7 8 9
MRI pelvis without and with IV contrast Usually appropriate O 0 mSv O 0 mSv [ped] 9 n/a 0 0 0 0 0 0 0 0 0
MRI pelvis without IV contrast May be appropriate O 0 mSv O 0 mSv [ped] 6 n/a 0 0 0 0 0 0 0 0 0
US pelvis transvaginal May be appropriate O 0 mSv O 0 mSv [ped] 4 n/a 0 0 0 0 0 0 0 0 0
CT pelvis with IV contrast Usually not appropriate ☢☢☢ 1-10 mSv 3 n/a 0 0 0 0 0 0 0 0 0
CT pelvis without IV contrast Usually not appropriate ☢☢☢ 1-10 mSv 1 n/a 0 0 0 0 0 0 0 0 0
CT pelvis without and with IV contrast Usually not appropriate ☢☢☢☢ 10-30 mSv 1 n/a 0 0 0 0 0 0 0 0 0
Variant 5: Post-therapy evaluation in patients with clinically suspected recurrence.
Procedure Appropriateness Category SOE Adult RRL Peds RRL Rating Median Final Tabulations
1 2 3 4 5 6 7 8 9
FDG-PET/CT skull base to mid-thigh Usually appropriate ☢☢☢☢ 10-30 mSv ☢☢☢☢☢ 10-30 mSv [ped] 9 n/a 0 0 0 0 0 0 0 0 0
CT pelvis with IV contrast Usually appropriate ☢☢☢ 1-10 mSv 8 n/a 0 0 0 0 0 0 0 0 0
MRI abdomen without and with IV contrast Usually appropriate O 0 mSv O 0 mSv [ped] 8 n/a 0 0 0 0 0 0 0 0 0
MRI pelvis without and with IV contrast Usually appropriate O 0 mSv O 0 mSv [ped] 8 n/a 0 0 0 0 0 0 0 0 0
CT abdomen with IV contrast Usually appropriate ☢☢☢ 1-10 mSv ☢☢☢☢ 3-10 mSv [ped] 7 n/a 0 0 0 0 0 0 0 0 0
CT chest with IV contrast May be appropriate ☢☢☢ 1-10 mSv ☢☢☢☢ 3-10 mSv [ped] 6 n/a 0 0 0 0 0 0 0 0 0
MRI abdomen without IV contrast May be appropriate O 0 mSv O 0 mSv [ped] 6 n/a 0 0 0 0 0 0 0 0 0
MRI pelvis without IV contrast May be appropriate O 0 mSv O 0 mSv [ped] 6 n/a 0 0 0 0 0 0 0 0 0
CT chest without IV contrast May be appropriate ☢☢☢ 1-10 mSv ☢☢☢☢ 3-10 mSv [ped] 4 n/a 0 0 0 0 0 0 0 0 0
X-ray chest May be appropriate ☢ <0.1 mSv ☢ <0.03 mSv [ped] 4 n/a 0 0 0 0 0 0 0 0 0
CT abdomen without IV contrast Usually not appropriate ☢☢☢ 1-10 mSv ☢☢☢☢ 3-10 mSv [ped] 2 n/a 0 0 0 0 0 0 0 0 0
CT pelvis without IV contrast Usually not appropriate ☢☢☢ 1-10 mSv 2 n/a 0 0 0 0 0 0 0 0 0
CT abdomen without and with IV contrast Usually not appropriate ☢☢☢☢ 10-30 mSv ☢☢☢☢☢ 10-30 mSv [ped] 1 n/a 0 0 0 0 0 0 0 0 0
CT chest without and with IV contrast Usually not appropriate ☢☢☢ 1-10 mSv ☢☢☢☢ 3-10 mSv [ped] 1 n/a 0 0 0 0 0 0 0 0 0
CT pelvis without and with IV contrast Usually not appropriate ☢☢☢☢ 10-30 mSv 1 n/a 0 0 0 0 0 0 0 0 0
Please refer to the supporting documentation for a more complete discussion of the concepts and their definitions below.
Final Tabulations:
A histogram of the number of panel members who rated the recommendation as noted in the column heading (ie, 1, 2, 3, …etc.)
Disagree:
The variation of the individual ratings from the median rating indicates panel disagreement on the final recommendation.
References:
Lists the references associated with the recommendation
SQ:
Study Quality (1, 2, 3, 4, Good M or Inadequate M) of the references listed.
RRL:
Information on the Relative Radiation Level (RRL) designations can be found here.