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CDE Detailed Report
This report contains detailed information about the selected CDEs.
Note: If at least one CDE was selected from a copyright- or trademark-protected instrument/scale then all of the CDEs from that instrument/scale are included in this report.
Disease: Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Sub-Domain: Imaging Diagnostics
CRF: Radiological Findings
Item count: 26 (26 distinct CDEs)
CDE ID
CDE Name
Variable Name
Definition / Description
Question Text
Permissible Value
Description
Data Type
Instructions
References
Population
Classification (e.g., Core)
Version #
Version Date
Aliases for Variable Name
CRF Module / Guideline
© or TM
Sub-Domain
Domain
Previous Title
Size
Input Restrictions
Min Value
Max Value
Measurement Type
LOINC ID
SNOMED
caDSR ID
CDISC ID
C54649
Mass effect unruptured intracranial aneurysm sign type
MassEffUIASignTyp
The element related to signs of mass effect due to unruptured intracranial aneurysm
Signs of mass effect due to unruptured intracranial aneurysm (UIA)
Edema;Midline shift;Cranial nerve compression;Herniation;
Edema;Midline shift;Cranial nerve compression;Herniation;
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Exploratory
1.0
2/10/2017
Aliases for variable name not defined
Radiological Findings
Imaging Diagnostics
Assessments and Examinations
  
Single Pre-Defined Value Selected
       
C54673
Imaging ischemic lesion infarction aneurysm location related indicator
ImgIschLesInfarcAneurLocRelInd
Indicator related to whether there is any imaging of an ischemic lesion or infarction related to the aneurysm location or parent artery
Is there imaging of any ischemic lesion or infarction related to the aneurysm location or parent artery?
Yes;No;
Yes;No;
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Exploratory
3.0
8/28/2013
Aliases for variable name not defined
Radiological Findings
Imaging Diagnostics
Assessments and Examinations
  
Single Pre-Defined Value Selected
       
C13879
Imaging modality vessel imaging angiography type
ImgModltyVesselImgAngioTyp
Indicates imaging modality for vessel imaging angiography
Imaging modality
DSA;MRA;CTA;
Digital subtraction angiography;Magnetic resonance angiography;Computer tomography angiography;
Alphanumeric
Select all that apply
No references available
Adult;Pediatric
Supplemental–Highly Recommended
3.0
6/21/2013
Aliases for variable name not defined
Radiological Findings
Imaging Diagnostics
Assessments and Examinations
Imaging modality for vessel imaging angiography
 
Multiple Pre-Defined Values Selected
       
C52544
Brain aneurysm unruptured number
BrainAneurUnruptNum
Number of unruptured brain aneurysms the participant/usbject has
Number of UIA
  
Numeric Values
No instructions available
No references available
Adult;Pediatric
Supplemental–Highly Recommended
1.0
2/18/2015
Aliases for variable name not defined
Radiological Findings
Imaging Diagnostics
Assessments and Examinations
  
Free-Form Entry
       
C13884
Imaging vessel angiography arterial anatomic site
ImgVesselAngioArterAntmicSite
Indicates vessel imaging angiography arterial findings location
Location
C1 cervical;C2 petrous;C3 lacerum;C4 cavernous;C5 clinoidal;C6 - ophthalmic to PCOM;C6 - PCOM to terminus;PCOM;A1;ACOM;A2;M1 proximal to striate;M1 distal to striate;M2;M3;M4;Vertebral origin;Vertebral- cervical;Vertebral-intracranial proximal to PICA;Vertebral-distal to PICA;Basilar-distal to AICA;Basilar-mid;Basilar-proximal to AICA;P1;P2;P3;SCA;AICA;PICA;
C1 cervical;C2 petrous;C3 lacerum;C4 cavernous;C5 clinoidal;C6 - ophthalmic to PCOM;C6 - PCOM to terminus;PCOM;A1;ACOM;A2;M1 proximal to striate;M1 distal to striate;M2;M3;M4;Vertebral origin;Vertebral- cervical;Vertebral-intracranial proximal to PICA;Vertebral-distal to PICA;Basilar-distal to AICA;Basilar-mid;Basilar-proximal to AICA;P1;P2;P3;SCA;AICA;PICA;
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental
3.0
6/21/2013
Aliases for variable name not defined
Radiological Findings
Imaging Diagnostics
Assessments and Examinations
Imaging vessel angiography arterial findings location indicator
 
Single Pre-Defined Value Selected
       
C02411
Laterality type
LatTyp
Laterality type relative to the anatomic site of the body examined or affected
Side
Right;Midline;Left;
Right;Midline;Left;
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental–Highly Recommended
3.0
8/28/2013
Aliases for variable name not defined
Radiological Findings
Imaging Diagnostics
Assessments and Examinations
Laterality type
 
Single Pre-Defined Value Selected
       
C54725
Aneurysm diameter maximum measurement
AneurysmDiamtrMaxMeasr
Measurement of the maximum diameter of the aneurysm being described
Maximum diameter
  
Numeric Values
Largest diameter in any direction for each unruptured intracranial aneurysm. Diameter measurements should be in mm.
No references available
Adult;Pediatric
Core
1.0
4/10/2017
Aliases for variable name not defined
Radiological Findings
Imaging Diagnostics
Assessments and Examinations
  
Free-Form Entry
  
Millimeters
    
C54726
Aneurysm height measurement
AneurysmHeightMeasr
Measurement of the height of the aneurysm being described
Height
  
Numeric Values
Largest diameter perpendicular to neck of aneurysm for each unruptured intracranial aneurysm. Diameter measurements should be in mm.
No references available
Adult;Pediatric
Core
1.0
4/10/2017
Aliases for variable name not defined
Radiological Findings
Imaging Diagnostics
Assessments and Examinations
  
Free-Form Entry
  
Millimeters
    
C54727
Aneurysm width measurement
AneurysmWidthMeasr
Measurement of the width of the aneurysm being described
Width
  
Numeric Values
diameter perpendicular to height of aneurysm for each aneurysm. Diameter measurements should be in mm.
No references available
Adult;Pediatric
Core
1.0
4/10/2017
Aliases for variable name not defined
Radiological Findings
Imaging Diagnostics
Assessments and Examinations
  
Free-Form Entry
  
Millimeters
    
C54728
Aneurysm neck maximum measurement
AneurysmNeckMaxMeasr
Maximum measurement of the neck of the aneurysm being described
Neck measurement
  
Numeric Values
Largest diameter/width of aneurysm neck for each aneurysm. Diameter measurements should be in mm.
No references available
Adult;Pediatric
Supplemental–Highly Recommended
1.0
4/10/2017
Aliases for variable name not defined
Radiological Findings
Imaging Diagnostics
Assessments and Examinations
  
Free-Form Entry
  
Millimeters
    
C54729
Aneurysm aspect ratio value
AneurysmAspectRatioVal
Value of the aspect ratio of the aneurysm being described, calculated as the largest height divided by the largest neck diameter
Aspect ratio value
  
Numeric Values
Largest height/largest neck diameter for each aneurysm
No references available
Adult;Pediatric
Supplemental–Highly Recommended
1.0
4/10/2017
Aliases for variable name not defined
Radiological Findings
Imaging Diagnostics
Assessments and Examinations
  
Free-Form Entry
       
C54730
Aneurysm size ratio value
AneurysmSizeRatioVal
Value of the size ratio of the aneurysm being described, calculated as the largest height divided by the largest diameter of parent artery
Size ratio
  
Numeric Values
Largest height/largest diameter of parent artery for each aneurysm
No references available
Adult;Pediatric
Supplemental–Highly Recommended
1.0
4/10/2017
Aliases for variable name not defined
Radiological Findings
Imaging Diagnostics
Assessments and Examinations
  
Free-Form Entry
       
C54731
Aneurysm bottleneck factor value
AneurysmBottleneckFactorVal
Value of the bottleneck factor of the aneurysm being described, calculated as the largest width of the aneurysm divided by the largest width of the aneurysm neck
Bottleneck factor
  
Numeric Values
Largest aneurysm width/largest neck width
No references available
Adult;Pediatric
Supplemental–Highly Recommended
1.0
4/10/2017
Aliases for variable name not defined
Radiological Findings
Imaging Diagnostics
Assessments and Examinations
  
Free-Form Entry
       
C54732
Parent artery proximal aneurysm diameter measurement
ParntArtryPrxmlAnrysmDiamMeasr
Diameter of the parent artery proximal to the aneurysm being described
Diameter of proximal parent artery
  
Numeric Values
Diameter measurements should be in mm.
No references available
Adult;Pediatric
Supplemental
1.0
4/10/2017
Aliases for variable name not defined
Radiological Findings
Imaging Diagnostics
Assessments and Examinations
  
Free-Form Entry
  
Millimeters
    
C54733
Parent artery distal aneurysm diameter measurement
ParntArtryDistlAnrysmDiamMeasr
Diameter of the parent artery distal to the aneurysm being described
Diameter of distal parent artery
  
Numeric Values
Diameter measurements should be in mm.
No references available
Adult;Pediatric
Supplemental
1.0
4/10/2017
Aliases for variable name not defined
Radiological Findings
Imaging Diagnostics
Assessments and Examinations
  
Free-Form Entry
  
Millimeters
    
C54734
Aneurysm sidewall branch count
AneurysmSidewallBranchCt
Count of sidewall branches of the aneurysm being described
Number of sidewall branches
  
Numeric Values
No instructions available
No references available
Adult;Pediatric
Supplemental
1.0
4/10/2017
Aliases for variable name not defined
Radiological Findings
Imaging Diagnostics
Assessments and Examinations
  
Free-Form Entry
       
C14011
Intracranial stenosis present indicator
IntracranStenosisPresentInd
Indicates presence of intracranial stenosis
Stenosis of pre-aneurysmal parent arteries?
Yes;No;
Yes;No;
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Exploratory
3.0
6/21/2013
Aliases for variable name not defined
Radiological Findings
Imaging Diagnostics
Assessments and Examinations
Intracranial stenosis present indicator
 
Single Pre-Defined Value Selected
       
C54736
Contralateral stenocclusive vessel disease indicator
CntraltrlStnoclsvVslDzInd
Indicator for the presence of contralateral stenoocclusive vessel disease
Contralateral stenocclusive vessel disease?
  
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Exploratory
1.0
4/11/2017
Aliases for variable name not defined
Radiological Findings
Imaging Diagnostics
Assessments and Examinations
  
Single Pre-Defined Value Selected
       
C54737
Aneurysm calcification indicator
AneurysmCalcificatnInd
Indicator for the presence of evidence of calcification
Evidence of calcification?
Yes;No;
Yes;No;
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental
1.0
4/11/2017
Aliases for variable name not defined
Radiological Findings
Imaging Diagnostics
Assessments and Examinations
  
Single Pre-Defined Value Selected
       
C54738
Aneurysm thrombus indicator
AneurysmThrombusInd
Indicator for the presence of evidence of thrombus
Evidence of thrombus?
Yes;No;Unknown;
Yes;No;Unknown;
Alphanumeric
Presence of mural thrombus or partial thrombosis in aneurysm
No references available
Adult;Pediatric
Supplemental
1.0
4/11/2017
Aliases for variable name not defined
Radiological Findings
Imaging Diagnostics
Assessments and Examinations
  
Single Pre-Defined Value Selected
       
C54739
Aneurysm shape pathology type
AneurysmShapPatholgyTyp
Type of shape or pathology of the aneurysm being documented
Aneurysm shape/pathology
Saccular aneurysm;Fusiform;Dissecting;
Saccular aneurysm;Fusiform;Dissecting;
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental–Highly Recommended
1.0
4/11/2017
Aliases for variable name not defined
Radiological Findings
Imaging Diagnostics
Assessments and Examinations
  
Single Pre-Defined Value Selected
       
C54740
Aneurysm followup shape type
AneurysmFollowupShapTyp
Type of shape of the aneurysm at follow-up
Shape at follow-up
Constant;Change in shape;
Constant;Change in shape;
Alphanumeric
Shape of aneurysm during follow-up (irrespective of size) for each unruptured intracranial aneurysm
No references available
Adult;Pediatric
Exploratory
1.0
4/11/2017
Aliases for variable name not defined
Radiological Findings
Imaging Diagnostics
Assessments and Examinations
  
Single Pre-Defined Value Selected
       
C54741
Aneurysm morphology type
AneurysmMorphologyTyp
Type of morphology exhibited by the aneurysm being documented
Morphology type
Regular;Bleb;Daughter-sac, multi-lobed aneurysm;
Regular;Bleb;Daughter-sac, multi-lobed aneurysm;
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Core
1.0
4/11/2017
Aliases for variable name not defined
Radiological Findings
Imaging Diagnostics
Assessments and Examinations
  
Single Pre-Defined Value Selected
       
C54742
Aneurysm size increase indicator
AneurysmSizeIncreaseInd
Indicator for whether the aneurysm being documented has increased diameter ≥ 1 mm in any direction in comparison to last imaging
Increase of aneurysm diameter ≥ 1 mm in any direction since last imaging?
Yes;No;
Yes;No;
Alphanumeric
Growth of aneurysm diameter ≥ 1 mm in any direction in comparison to last imaging
No references available
Adult;Pediatric
Supplemental–Highly Recommended
1.0
4/11/2017
Aliases for variable name not defined
Radiological Findings
Imaging Diagnostics
Assessments and Examinations
  
Single Pre-Defined Value Selected
       
C54744
Aneurysm size increase measurement
AneurysmSizeIncreaseMeasr
Measurement of the size increase of the aneurysm. The difference between the current largest diameter measurement and the previous diameter measurement along the same axis.
Growth regarding largest diameter in any direction (mm)
  
Numeric Values
Growth of aneurysm regarding largest diameter in any direction in comparison to last imaging. Diameter measurements should be in mm.
No references available
Adult;Pediatric
Supplemental
1.0
4/11/2017
Aliases for variable name not defined
Radiological Findings
Imaging Diagnostics
Assessments and Examinations
  
Free-Form Entry
  
Millimeters
    
C54735
Imaging previous scan elapsed month count
ImgPrevScanElapsMnthCt
The number of months that passed since the previous scan
Time interval since last imaging (months)
  
Numeric Values
No instructions available
No references available
Adult;Pediatric
Supplemental
2.0
4/11/2017
Aliases for variable name not defined
Radiological Findings
Imaging Diagnostics
Assessments and Examinations
  
Free-Form Entry
  
Months
    
07-21-2019
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