CDE Detailed Report

Disease: Stroke
Subdomain Name: Imaging Diagnostics
CRF: Parenchymal Imaging

Displaying 1 - 50 of 121
CDE ID CDE Name Variable Name Definition Short Description Question Text Permissible Values Description Data Type Disease Specific Instructions Disease Specific Reference Population Classification (e.g., Core) Version Number Version Date CRF Name (CRF Module / Guidance) Subdomain Name Domain Name Size Input Restrictions Min Value Max Value Measurement Type External Id Loinc External Id Snomed External Id caDSR External Id CDISC
C13245 National Institutes of Health Stroke Scale (NIHSS) - severity total score NIHSSSevTotalScore The level of stroke severity as measured by the NIH Stroke Scale (NIHSS) scoring system (i.e., total of the subscale item scores) The level of stroke severity as measured by the NIH Stroke Scale (NIHSS) scoring system (i.e., total of the subscale item scores NIH Stroke Scale (NIHSS) at time of scan Numeric Values

"A maximal score of 42 represents the most severe and devastating stroke. This element should be collected with the other elements of the NIH Stroke Scale (NIHSS). NIHSS is also included on other Stroke CDE CRF Modules. This item should be pre-populated if initially collected elsewhere so as to avoid redundant data points."

Brott, T., H.P. Adams Jr., C.P. Olinger, J.R. Marler, W.G. Barsan, J. Biller, J. Spilker, R. Holleran, R. Eberle, V. Hertzberg, M. Rorick, C.J. Moomaw, and M. Walker (1989) Measurements of acute cerebral infarction: a clinical examination scale. Stroke, 20, 964-970. http://stroke.ahajournals.org/content/20/7/864.full.pdf Adult;Pediatric Supplemental 3.00 2013-06-21 00:00:00.0 Parenchymal Imaging Imaging Diagnostics Assessments and Examinations

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0 42
C58837 Epidural hematoma thickness measurement EpidurHematmaThcknssMeasr Measured thickness in mm of the epidural hematoma Measured thickness in mm of the epidural hematoma Thickness Numeric Values

Measure the epidural hematoma thickness in millimeters

No references available Adult;Pediatric Supplemental 1.00 2020-05-15 17:14:08.0 Parenchymal Imaging Imaging Diagnostics Assessments and Examinations

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millimeter
C58822 Imaging acute infarcts count category ImgAcutInfarcCtCat The number of acute infarct(s) The number of acute infarct(s) Number of acute infarcts Zero;Single;Multiple Zero;Single;Multiple Alphanumeric

Indicate number of acute infarct(s)

No references available Adult;Pediatric Supplemental 1.00 2020-05-15 12:44:39.0 Parenchymal Imaging Imaging Diagnostics Assessments and Examinations

Single Pre-Defined Value Selected

C58838 Epidural hematoma location anatomic site EpidurHematmaLocatAnatSite The location of the epidural hematoma The location of the epidural hematoma Location Frontal;Parietal;Temporal;Occipital;Posterior fossa Frontal;Parietal;Temporal;Occipital;Posterior fossa Alphanumeric

Indicate the location of the epidural hematoma

No references available Adult;Pediatric Supplemental 1.00 2020-05-15 17:24:34.0 Parenchymal Imaging Imaging Diagnostics Assessments and Examinations

Single Pre-Defined Value Selected

C58826 Hyperdense artery specify text HyperdenseArteryTxt Specify in text the hyperdense observations that were made Specify in text the hyperdense observations that were made Hyperdense artery, specify Alphanumeric

No instructions available

No references available Adult;Pediatric Supplemental 1.00 2020-05-15 14:58:36.0 Parenchymal Imaging Imaging Diagnostics Assessments and Examinations 255

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C58839 Subdural hematoma thickness measurement SubdurHematmaThcknssMeasr Measured thickness in mm of the epidural hematoma Measured thickness in mm of the epidural hematoma Thickness Numeric Values

Measure the subdural hematoma thickness in millimeters

No references available Adult;Pediatric Supplemental 1.00 2020-05-15 17:35:10.0 Parenchymal Imaging Imaging Diagnostics Assessments and Examinations

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millimeters
C58827 Hyperdense venous sinus or cortical vein specify text HyperdenseVensSinCortVeinTxt Specify in text the hyperdense observations that were made Specify in text the hyperdense observations that were made Hyperdense venous sinus or cortical vein, specify Alphanumeric

No instructions available

No references available Adult;Pediatric Supplemental 1.00 2020-05-15 15:05:21.0 Parenchymal Imaging Imaging Diagnostics Assessments and Examinations 255

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C58840 Subdural hematoma location anatomic site SubdurHematmaLocatAnatSite The location of the subdural hematoma The location of the subdural hematoma Location Bilateral;Right;Left;Midline Bilateral;Right;Left;Midline Alphanumeric

Indicate the location of the subdural hematoma

No references available Adult;Pediatric Supplemental 1.00 2020-05-15 17:39:38.0 Parenchymal Imaging Imaging Diagnostics Assessments and Examinations

Single Pre-Defined Value Selected

C58828 Imaging acute ischemic lesion volume sequence type ImgAcutIschemLesVolSeqTyp Indicates the imaging acute ischemic lesion volume sequence type Indicates the imaging acute ischemic lesion volume sequence type Indicate sequence DWI/ADC;FLAIR;Other, specify DWI/ADC;FLAIR;Other, specify Alphanumeric

No instructions available

No references available Adult;Pediatric Supplemental 1.00 2020-05-15 15:22:08.0 Parenchymal Imaging Imaging Diagnostics Assessments and Examinations

Single Pre-Defined Value Selected

C58841 Herniation present indicator HernPresInd Indicates if any herniation present Indicates if any herniation present Herniation present No;Yes No;Yes Alphanumeric

Indicate if any herniation present

No references available Adult;Pediatric Supplemental 1.00 2020-05-15 17:55:53.0 Parenchymal Imaging Imaging Diagnostics Assessments and Examinations

Single Pre-Defined Value Selected

C58830 Imaging acute ischemic lesion volume sequence specify text ImgAcutIschemLesVolSeqOTH The free-text field related to 'Imaging acute ischemic lesion volume sequence type' specifying other text. Value, in Tesla (T), of the scanner's magnetic field strength used for the scan being reported The free-text field related to 'Imaging acute ischemic lesion volume sequence type' specifying other text. Value, in Tesla (T), of the scanner's magnetic field strength used for the scan being reported Other, specify Alphanumeric

No instructions available

No references available Adult;Pediatric Supplemental 1.00 2020-05-15 15:27:23.0 Parenchymal Imaging Imaging Diagnostics Assessments and Examinations 255

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C58842 Herniation location type HernLocatTyp Indicates herniation location Indicates herniation location Location Transcalvarial;Tonsillar;Uncal left;Uncal right;Subfalcine Transcalvarial;Tonsillar;Uncal left;Uncal right;Subfalcine Alphanumeric

Indicate the herniation location

No references available Adult;Pediatric Supplemental 1.00 2020-05-15 18:00:03.0 Parenchymal Imaging Imaging Diagnostics Assessments and Examinations

Multiple Pre-Defined Values Selected

C02426 Epidural hematoma findings type EpidurHematmaFindTyp Type of epidural hematoma (EDH) Type of epidural hematoma (EDH) Epidural hematoma findings type Likely venous (due to association with adjacent bony injury/fracture, venous sinus, size, distribution, timing);Likely arterial (due to "swirl", different densities, location near major dural artery) Likely venous (due to association with adjacent bony injury/fracture, venous sinus, size, distribution, timing);Likely arterial (due to "swirl", different densities, location near major dural artery) Alphanumeric

Choose all that apply. Recommend collection at least during initial medical treatment. Add date stamp for when assessed.

Duhaime AC, Gean AD, Haacke EM, Hicks R, Wintermark M, Mukherjee P, Brody D, Latour L, Riedy G; Common Data Elements Neuroimaging Working Group Members, Pediatric Working Group Members. Common data elements in radiologic imaging of traumatic brain injury. Arch Phys Med Rehabil. 2010 Nov;91(11):1661-6. [DOI: 10.1016/j.apmr.2010.07.238] Haacke, E.M., Duhaime, A.C., Gean, A.D., Riedy, G., Wintermark, M., Mukherjee, P., Brody, D.L., DeGraba, T., Duncan, T.D., and Elovic, E. (2010). Common data elements in radiologic imaging of traumatic brain injury. Journal of Magnetic Resonance Imaging 32, 516-543, DOI:10.1002/jmri.22259 Adult;Pediatric Supplemental 3.00 2013-07-20 10:21:25.65 Parenchymal Imaging Imaging Diagnostics Assessments and Examinations

Multiple Pre-Defined Values Selected

C58832 Imaging chronic infarct count category ImgChronicInfarcCtCat Indicates number of chronic infarct(s) Indicates number of chronic infarct(s) Number of chronic infarcts Zero;Single;Multiple Zero;Single;Multiple Alphanumeric

Indicate number of chronic infarct(s)

No references available Adult;Pediatric Supplemental 1.00 2020-05-15 15:53:12.0 Parenchymal Imaging Imaging Diagnostics Assessments and Examinations

Single Pre-Defined Value Selected

C58843 Findings other present indicator FindOthPresInd Indicates if Other findings Indicates if Other findings Other findings No;Yes No;Yes Alphanumeric

Contains data elements collected when an imaging study is performed to measure parenchyma; data recorded attempt to divide the strokes into ischemic or hemorrhagic subtypes, as distinction of hemorrhage versus infarction is the initial critical branch point in acute stroke triage. (Examples of CDEs included: Acute infarcts present; Planimetic acute ischemic lesion volume; and Acute hematoma present)

No references available Adult;Pediatric Supplemental 1.00 2020-05-15 18:07:01.0 Parenchymal Imaging Imaging Diagnostics Assessments and Examinations

Single Pre-Defined Value Selected

C02429 Epidural hematoma volume measurement EpidurHematmaVolMeasr Measured volume in cubic centimeters of the epidural hematoma (calculated from length, width, maximal thickness) Measured volume in cubic centimeters of the epidural hematoma (calculated from length, width, maximal thickness) Volume Numeric Values

The measurement should be in cubic centimeters prior to aggregation or sharing.

Duhaime AC, Gean AD, Haacke EM, Hicks R, Wintermark M, Mukherjee P, Brody D, Latour L, Riedy G; Common Data Elements Neuroimaging Working Group Members, Pediatric Working Group Members. Common data elements in radiologic imaging of traumatic brain injury. Arch Phys Med Rehabil. 2010 Nov;91(11):1661-6. [DOI: 10.1016/j.apmr.2010.07.238] Adult;Pediatric Supplemental 3.00 2013-07-20 10:21:25.65 Parenchymal Imaging Imaging Diagnostics Assessments and Examinations

Free-Form Entry

C58833 Leukoaraiosis sequence type LeukoaraSeqTyp Indicate the leukoaraiosis sequence type Indicate the leukoaraiosis sequence type Sequence employed FLAIR;Other, specify;T2-weighted FLAIR;Other, specify;T2-weighted Alphanumeric

No instructions available

No references available Adult;Pediatric Supplemental 1.00 2020-05-15 15:58:52.0 Parenchymal Imaging Imaging Diagnostics Assessments and Examinations

Single Pre-Defined Value Selected

C58844 Other findings text FindOthPresTxt The free-text field to specify other findings The free-text field to specify other findings Specify location Alphanumeric

Contains data elements collected when an imaging study is performed to measure parenchyma; data recorded attempt to divide the strokes into ischemic or hemorrhagic subtypes, as distinction of hemorrhage versus infarction is the initial critical branch point in acute stroke triage. (Examples of CDEs included: Acute infarcts present; Planimetic acute ischemic lesion volume; and Acute hematoma present)

No references available Adult;Pediatric Supplemental 1.00 2020-05-15 18:12:17.0 Parenchymal Imaging Imaging Diagnostics Assessments and Examinations 255

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C02455 Midline shift supratentorial indicator MidlneShftSuprtentorialInd Displacement of the supratentorial midline structures, particularly the septum pellucidum, 2 mm or more due to mass effect of a focal traumatic lesion or brain swelling Displacement of the supratentorial midline structures, particularly the septum pellucidum, 2 mm or more due to mass effect of a focal traumatic lesion or brain swelling Any midline shift present Absent;Indeterminate;Present Absent;Indeterminate;Present Alphanumeric

Choose one.

No references available Adult;Pediatric Supplemental 3.10 2022-09-08 09:10:35.0 Parenchymal Imaging Imaging Diagnostics Assessments and Examinations

Single Pre-Defined Value Selected

C58834 Leukoaraiosis sequence specify text LeukoaraSeqTxt Specify the leukoaraiosis sequence employed Specify the leukoaraiosis sequence employed Other, specify Alphanumeric

Specify the leukoaraiosis sequence employed

No references available Adult;Pediatric Supplemental 1.00 2020-05-15 16:09:00.0 Parenchymal Imaging Imaging Diagnostics Assessments and Examinations 255

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C02474 Subdural hematoma acute volume measurement SDHAcuteChrncVolMeasr Measured volume in cubic centimeters of the acute subdural hematoma (calculated from length, width, maximal thickness) Measured volume in cubic centimeters of the acute subdural hematoma (calculated from length, width, maximal thickness) Volume Numeric Values

The measurement should be in cubic centimeters prior to aggregation or sharing.

Duhaime AC, Gean AD, Haacke EM, Hicks R, Wintermark M, Mukherjee P, Brody D, Latour L, Riedy G; Common Data Elements Neuroimaging Working Group Members, Pediatric Working Group Members. Common data elements in radiologic imaging of traumatic brain injury. Arch Phys Med Rehabil. 2010 Nov;91(11):1661-6. [DOI: 10.1016/j.apmr.2010.07.238] Adult;Pediatric Supplemental 3.10 2022-09-08 09:51:40.0 Parenchymal Imaging Imaging Diagnostics Assessments and Examinations

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C58835 Perihematomal edema MRI sequence type PerihemEdemaMRISeqTyp Indicates sequence employed for Intraparenchymal hematoma MRI Indicates sequence employed for Intraparenchymal hematoma MRI For MRI, indicate sequence employed for perihematomal edema volume FLAIR;Other, specify;T2-weighted FLAIR;Other, specify;T2-weighted Alphanumeric

No instructions available

No references available Adult;Pediatric Supplemental 1.00 2020-05-15 16:28:07.0 Parenchymal Imaging Imaging Diagnostics Assessments and Examinations

Single Pre-Defined Value Selected

C08245 Imaging slice count ImgSliceCt Count representing the total number of single image planes captured during imaging acquisition Count representing the total number of single image planes captured during imaging acquisition Scanner number of slices Numeric Values

Record the total number of single image planes captured during imaging acquisition

No references available Adult;Pediatric Supplemental 3.00 2013-07-25 08:54:08.2 Parenchymal Imaging Imaging Diagnostics Assessments and Examinations

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C58836 Perihematomal edema MRI sequence other text PerihemEdemaMRISeqTxt The free-text field related to 'Intraparenchymal hematoma MRI sequence type' specifying other text. Indicates sequence employed for Intraparenchymal hematoma MRI The free-text field related to 'Intraparenchymal hematoma MRI sequence type' specifying other text. Indicates sequence employed for Intraparenchymal hematoma MRI Other, specify Alphanumeric

No instructions available

No references available Adult;Pediatric Supplemental 1.00 2020-05-15 16:36:01.0 Parenchymal Imaging Imaging Diagnostics Assessments and Examinations 255

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C02494 Imaging study date and time ImgStdyDateTime Date (and time, if applicable and known) the radiologic study was obtained Date (and time, if applicable and known) the radiologic study was obtained Date and time of study Date or Date & Time

Record the date/time according to the ISO 8601, the International Standard for the representation of dates and times (http://www.iso.org/iso/home.html). The date/time should be recorded to the level of granularity known (e.g., year, year and month, complete date plus hours and minutes, etc.).

Duhaime AC, Gean AD, Haacke EM, Hicks R, Wintermark M, Mukherjee P, Brody D, Latour L, Riedy G; Common Data Elements Neuroimaging Working Group Members, Pediatric Working Group Members. Common data elements in radiologic imaging of traumatic brain injury. Arch Phys Med Rehabil. 2010 Nov;91(11):1661-6. [DOI: 10.1016/j.apmr.2010.07.238] Adult;Pediatric Supplemental 3.10 2024-02-29 15:51:00.0 Parenchymal Imaging Imaging Diagnostics Assessments and Examinations

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C13799 Modified Scheltens scale periventricular bands score ModScheltenScaleParietBndScore Indicates Modified Scheltens scale - Periventricular bands score Indicates modified Scheltens scale - periventricular bands score Periventricular bands 0;1;2 No abnormalities;Periventricular hyperintensities <=5 mm;Periventricular hyperintensities > 5mm and <=10 Numeric values

Score range for this element is 0 - 2

No references available Adult;Pediatric Supplemental 3.00 2013-06-21 00:00:00.0 Parenchymal Imaging Imaging Diagnostics Assessments and Examinations

Single Pre-Defined Value Selected

C13833 Graeb intraventricular hemorrhage (IVH) scale - third ventricle score GraebIVHScaleThirdVentScore Indicates Graeb IVH Scale - Third ventricle score Indicates Graeb IVH Scale - Third ventricle score Third ventricle score 1;2 Blood present without dilatation;Ventricle expanded and filled with blood Numeric values

Contains data elements collected when an imaging study is performed to measure parenchyma; data recorded attempt to divide the strokes into ischemic or hemorrhagic subtypes, as distinction of hemorrhage versus infarction is the initial critical branch point in acute stroke triage. (Examples of CDEs included: Acute infarcts present; Planimetic acute ischemic lesion volume; and Acute hematoma present)

Graeb DA, Robertson WD, Lapointe JS, Nugent RA, Harrison PB. Computed tomographic diagnosis of intraventricular hemorrhage. Etiology and prognosis. Radiology 1982;143:91-6. Adult;Pediatric Supplemental 3.00 2013-06-21 00:00:00.0 Parenchymal Imaging Imaging Diagnostics Assessments and Examinations

Single Pre-Defined Value Selected

C13847 Imaging shift measurement ImgShiftMeasr Indicates Shift measurement (mm) Indicates shift measurement (mm) Specify Numeric Values

Indicate measurement in (mm) if shift is present

No references available Adult;Pediatric Supplemental 3.00 2013-06-21 00:00:00.0 Parenchymal Imaging Imaging Diagnostics Assessments and Examinations

Free-Form Entry

0 999 millimeter
C13767 Imaging vascular Territory location of acute infarct name ImgVasclrTerritLocActInfarName Indicates the vascular territory location of the acute infarct(s) Indicates the vascular territory location of the acute infarct(s) Vascular Territory ICA;ACA;M1;M2 and beyond;Lenticulostriates;PCA;VB;Venous;Borderzone Internal carotid artery;Anterior carotid artery;M1;M2 and beyond;Lenticulostriates;PCA;Vertebro-basilar;Venous;Borderzone Alphanumeric

Select all that apply

No references available Adult;Pediatric Supplemental 3.00 2013-06-21 00:00:00.0 Parenchymal Imaging Imaging Diagnostics Assessments and Examinations

Multiple Pre-Defined Values Selected

C13810 Imaging computed tomography leukoariaiosis volumetric measurement ImgCTLeukVolMeasr Indicates Leukoaraiosis (CT) -Volumetric measure (cc) Indicates Leukoaraiosis (CT) -Volumetric measure (cc) Volumetric measure Numeric Values

Indicate volumetric measure in units cubic centimeters

No references available Adult;Pediatric Supplemental 3.00 2013-06-21 00:00:00.0 Parenchymal Imaging Imaging Diagnostics Assessments and Examinations

Free-Form Entry

cubic centimeter
C18701 Imaging modality type other text ImgModltyTypOTH The free-text field related to 'Imaging modality type', specifying other text. Type of radiologic study performed on the participant The free-text field related to 'Imaging modality type', specifying other text. Type of radiologic study performed on the participant Other, specify Alphanumeric

Select all that apply

Duhaime AC, Gean AD, Haacke EM, Hicks R, Wintermark M, Mukherjee P, Brody D, Latour L, Riedy G; Common Data Elements Neuroimaging Working Group Members, Pediatric Working Group Members. Common data elements in radiologic imaging of traumatic brain injury. Arch Phys Med Rehabil. 2010 Nov;91(11):1661-6. [DOI: 10.1016/j.apmr.2010.07.238] Haacke, E.M., Duhaime, A.C., Gean, A.D., Riedy, G., Wintermark, M., Mukherjee, P., Brody, D.L., DeGraba, T., Duncan, T.D., and Elovic, E. (2010). Common data elements in radiologic imaging of traumatic brain injury. Journal of Magnetic Resonance Imaging 32, 516-543, DOI:10.1002/jmri.22259 Adult;Pediatric Supplemental 1.10 2024-02-29 15:53:08.0 Parenchymal Imaging Imaging Diagnostics Assessments and Examinations 4000

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C13788 Imaging chronic infarct anatomic site ImgChrncInfrctAnatSite Anatomic site of the chronic infarct(s) Anatomic site of the chronic infarct(s) Brain Region Frontal lobe;Parietal lobe;Temporal lobe;Occipital lobe;Insula;Cerebellum;Pons;Midbrain;Medulla;Corona radiata;Anterior limb IC;Posterior limb IC;Caudate;Globus Pallidus;Putamen;Thalamus Frontal lobe;Parietal lobe;Temporal lobe;Occipital lobe;Insula;Cerebellum;Pons;Midbrain;Medulla;Corona radiata;Anterior limb IC;Posterior limb IC;Caudate;Globus Pallidus;Putamen;Thalamus Alphanumeric

Contains data elements collected when an imaging study is performed to measure parenchyma; data recorded attempt to divide the strokes into ischemic or hemorrhagic subtypes, as distinction of hemorrhage versus infarction is the initial critical branch point in acute stroke triage. (Examples of CDEs included: Acute infarcts present; Planimetic acute ischemic lesion volume; and Acute hematoma present)

No references available Adult;Pediatric Supplemental 3.10 2024-02-29 15:51:20.0 Parenchymal Imaging Imaging Diagnostics Assessments and Examinations

Multiple Pre-Defined Values Selected

C13823 Spot sign maximum axial dimension measurement SpotSignMaxAxialDimMeasr The maximum axial dimention related to "spot sign" on computed tomography (CT) angiography to identify patients with intracerebral hemorrhage (ICH) who are at high risk for hematoma expansion. Intracerebral hemorrhage (ICH), a CT angiography spot sign (i.e., active contrast extravasation) indicates a high risk of hematoma expansion The maximum axial dimention related to "spot sign" on computed tomography (CT) angiography to identify patients with intracerebral hemorrhage (ICH) who are at high risk for hematoma expansion. Intracerebral hemorrhage (ICH), a CT angiography spot sign (i.e., active contrast extravasation) indicates a high risk of hematoma expansio Maximum axial dimension 0;1 1-4 mm;>=5 mm Numeric values

Contains data elements collected when an imaging study is performed to measure parenchyma; data recorded attempt to divide the strokes into ischemic or hemorrhagic subtypes, as distinction of hemorrhage versus infarction is the initial critical branch point in acute stroke triage. (Examples of CDEs included: Acute infarcts present; Planimetic acute ischemic lesion volume; and Acute hematoma present)

No references available Adult;Pediatric Supplemental 3.00 2013-06-21 00:00:00.0 Parenchymal Imaging Imaging Diagnostics Assessments and Examinations

Single Pre-Defined Value Selected

C02495 Imaging scanner strength value type ImgScannerStrgthValTyp Type of value, in Tesla (T), of the scanner's magnetic field strength used for the scan being reported Type of value, in Tesla (T), of the scanner's magnetic field strength used for the scan being reported MRI Field Strength of Scanner Used 1.5T;3.0T;4.0T;7.0T;Other, specify 1.5T;3.0T;4.0T;7.0T;Other, specify Alphanumeric

Record the MRI scanner strength in Tesla (T)

No references available Adult;Pediatric Supplemental 4.00 2024-02-29 15:47:31.0 Parenchymal Imaging Imaging Diagnostics Assessments and Examinations

Single Pre-Defined Value Selected

C13800 Modified Scheltens scale total score ModScheltenScaleTtlScore Indicates Modified Scheltens scale - Total Score Indicates modified Scheltens scale - total score Total score Numeric Values

Contains data elements collected when an imaging study is performed to measure parenchyma; data recorded attempt to divide the strokes into ischemic or hemorrhagic subtypes, as distinction of hemorrhage versus infarction is the initial critical branch point in acute stroke triage. (Examples of CDEs included: Acute infarcts present; Planimetic acute ischemic lesion volume; and Acute hematoma present)

No references available Adult;Pediatric Supplemental 3.00 2013-06-21 00:00:00.0 Parenchymal Imaging Imaging Diagnostics Assessments and Examinations

Free-Form Entry

0 42
C13834 Graeb intraventricular hemorrhage (IVH) scale - fourth ventricle score GraebIVHScaleFourVentScore Indicates Graeb IVH Scale - Fourth ventricle score Indicates Graeb IVH Scale - Fourth ventricle score Fourth ventricle score 1;2 Blood present without dilatation;Ventricle expanded and filled with blood Numeric values

Contains data elements collected when an imaging study is performed to measure parenchyma; data recorded attempt to divide the strokes into ischemic or hemorrhagic subtypes, as distinction of hemorrhage versus infarction is the initial critical branch point in acute stroke triage. (Examples of CDEs included: Acute infarcts present; Planimetic acute ischemic lesion volume; and Acute hematoma present)

Graeb DA, Robertson WD, Lapointe JS, Nugent RA, Harrison PB. Computed tomographic diagnosis of intraventricular hemorrhage. Etiology and prognosis. Radiology 1982;143:91-6. Adult;Pediatric Supplemental 3.00 2013-06-21 00:00:00.0 Parenchymal Imaging Imaging Diagnostics Assessments and Examinations

Single Pre-Defined Value Selected

C13848 Hydrocephalus present indicator HydrcephPresInd Indicates if hydrocephalus is present Indicates if hydrocephalus is present Hydrocephalus Yes;No Yes;No Alphanumeric

Contains data elements collected when an imaging study is performed to measure parenchyma; data recorded attempt to divide the strokes into ischemic or hemorrhagic subtypes, as distinction of hemorrhage versus infarction is the initial critical branch point in acute stroke triage. (Examples of CDEs included: Acute infarcts present; Planimetic acute ischemic lesion volume; and Acute hematoma present)

No references available Adult;Pediatric Supplemental 3.00 2013-06-21 00:00:00.0 Parenchymal Imaging Imaging Diagnostics Assessments and Examinations

Single Pre-Defined Value Selected

C13768 Imaging additional vascular result ImgAdditVascReslt Indicates additional vascular imaging findings Indicates additional vascular imaging findings Additional findings Malignant edema;Hyperdense artery, specify;Hyperdense venous sinus or cortical vein, specify Malignant edema;Hyperdense artery, specify;Hyperdense venous sinus or cortical vein, specify Alphanumeric

Select all that apply. If Hyperdense artery/venous sinus or cortical vein, complete specify

No references available Adult;Pediatric Supplemental 3.00 2013-06-21 00:00:00.0 Parenchymal Imaging Imaging Diagnostics Assessments and Examinations

Multiple Pre-Defined Values Selected

C13811 Acute hematoma present indicator ActHemPresInd Indicates presence of acute hematoma Indicates presence of acute hematoma Acute hematoma present Yes;No;Unknown Yes;No;Unknown Alphanumeric

Contains data elements collected when an imaging study is performed to measure parenchyma; data recorded attempt to divide the strokes into ischemic or hemorrhagic subtypes, as distinction of hemorrhage versus infarction is the initial critical branch point in acute stroke triage. (Examples of CDEs included: Acute infarcts present; Planimetic acute ischemic lesion volume; and Acute hematoma present)

No references available Adult;Pediatric Supplemental 3.00 2013-06-21 00:00:00.0 Parenchymal Imaging Imaging Diagnostics Assessments and Examinations

Single Pre-Defined Value Selected

C18708 Imaging pulse sequence type other text ImgPulseSeqTypOTH The free-text field related to 'Imaging pulse sequence type', specifying other text. Type of imaging pulse sequence used The free-text field related to 'Imaging pulse sequence type', specifying other text. Type of imaging pulse sequence used Other, specify Alphanumeric

Select all that apply; In this row, for each column list each pulse sequence checked in question #3 (e.g., MPRAGE, FLAIR, DTI etc.)

No references available Adult;Pediatric Supplemental 2.00 2022-07-01 14:55:04.0 Parenchymal Imaging Imaging Diagnostics Assessments and Examinations 4000

Free-Form Entry

C13790 Fazekas scale periventricular score FazekasScalePeriventricScore Indicates the Fazekas scale periventricular score Indicates the Fazekas scale periventricular score Periventricular 0;1;2;3 Absence;"Caps" or pencil lining;smooth "halo";Irregular periventricular hyperintensities extending into the deep white matter Numeric values

Contains data elements collected when an imaging study is performed to measure parenchyma; data recorded attempt to divide the strokes into ischemic or hemorrhagic subtypes, as distinction of hemorrhage versus infarction is the initial critical branch point in acute stroke triage. (Examples of CDEs included: Acute infarcts present; Planimetic acute ischemic lesion volume; and Acute hematoma present)

No references available Adult;Pediatric Supplemental 3.00 2013-06-21 00:00:00.0 Parenchymal Imaging Imaging Diagnostics Assessments and Examinations

Single Pre-Defined Value Selected

C13824 Spot sign maximum attenuation score SpotSignMaxAttenScore The maximum attenuation score for "spot sign" on computed tomography (CT) angiography to identify patients with intracerebral hemorrhage (ICH) who are at high risk for hematoma expansion. Intracerebral hemorrhage (ICH), a CT angiography spot sign (i.e., active contrast extravasation) indicates a high risk of hematoma expansion The maximum attenuation score for "spot sign" on computed tomography (CT) angiography to identify patients with intracerebral hemorrhage (ICH) who are at high risk for hematoma expansion. Intracerebral hemorrhage (ICH), a CT angiography spot sign (i.e., active contrast extravasation) indicates a high risk of hematoma expansio Maximum attenuation 0;1 120-179 HU;>=180 HU Numeric values

Contains data elements collected when an imaging study is performed to measure parenchyma; data recorded attempt to divide the strokes into ischemic or hemorrhagic subtypes, as distinction of hemorrhage versus infarction is the initial critical branch point in acute stroke triage. (Examples of CDEs included: Acute infarcts present; Planimetic acute ischemic lesion volume; and Acute hematoma present)
Thompson et al definition:
-Used specific windows (Width 177, Level 77)
-Spot-like and/or serpiginous focus of enhancement
-Within the margin of a hematoma without connection to outside vessels
->1.5 mm in maximal dimension
-Hounsfield unit density at least double that of background hematoma
Delgado Almondez et al definition:
-Used specific windows (Width 200, Level 110)
-Any size and morphology
-Discontinuous from normal or abnormal vasculature adjacent to the ICH
-=1 focus of contrast pooling within the ICH
-Hounsfield unit density at least 120 HU

Thompson AL, Kosior JC, Gladstone DJ, Hopyan JJ, Symons SP, Romero F, Dzialowski I, Roy J, Demchuk AM, Aviv RI; PREDICTS/Sunnybrook ICH CTA Study Group (2009). Defining the CT angiography 'spot sign' in primary intracerebral hemorrhage. Can J Neurol Sci. 36(4):456-61; http://www.ncbi.nlm.nih.gov/pubmed/19650356 Delgado, Almondez et al, Stroke2009 Adult;Pediatric Supplemental 3.00 2013-06-21 00:00:00.0 Parenchymal Imaging Imaging Diagnostics Assessments and Examinations

Single Pre-Defined Value Selected

C02499 Imaging pulse sequence type ImgPulseSeqTyp Type of imaging pulse sequence used Type of imaging pulse sequence used MRI Sequences acquired and slice thickness T1;T2;FLAIR;DWI;GRE;SWI;DTI;MRSI;PWI;Gradient-echo;Pulsed-ASL;Continuous-ASL;Pseudocontinuous-ASL;Post-contrast FLAIR;Post-contrast T1-weighted;COW MRA;TOF Neck MRA;CE MRA;Other, specify;FLASH;MPRAGE;SPGR;SPACE/VISTA;TSE/FSE;Dual echo PD/T2W SE;PD SE;T2W SE;T1W SE;T1W 3D gradient-echo;T1-weighted spin echo with contrast;T1-weighted spin echo without contrast;PD/T2W FSE;DIR;PSIR;fMRI;PRESS;Spectroscopic imaging 2D;Spectroscopic imaging 3D;Spin echo;STEAM;Single voxel spectroscopy (SVS);Pulsed-ASL;Continuous-ASL;Pseudocontinuous-ASL;Multivoxel spectroscopy;Unlocalized spectroscopy;ISIS;DWI/ADC;rFOV;EPI;T1-weighted;T2-weighted T1;T2;FLAIR;DWI;GRE;SWI;DTI;MRSI;PWI;Gradient-echo;Pulsed-ASL;Continuous-ASL;Pseudocontinuous-ASL;Post-contrast FLAIR;Post-contrast T1-weighted;COW MRA;TOF Neck MRA;CE MRA;Other, specify;FLASH;MPRAGE;SPGR;SPACE/VISTA;TSE/FSE;Dual echo PD/T2W SE;PD SE;T2W SE;T1W SE;T1W 3D gradient-echo;T1-weighted spin echo with contrast;T1-weighted spin echo without contrast;PD/T2W FSE;DIR;PSIR;fMRI;PRESS;Spectroscopic imaging 2D;Spectroscopic imaging 3D;Spin echo;STEAM;Single voxel spectroscopy (SVS);Pulsed-ASL;Continuous-ASL;Pseudocontinuous-ASL;Multivoxel spectroscopy;Unlocalized spectroscopy;ISIS;DWI/ADC;Reduced field of view (rFOV);Echo Planar Imaging (EPI);T1-weighted;T2-weighted Alphanumeric

Select all that apply; In this row, for each column list each pulse sequence checked in question #3 (e.g., MPRAGE, FLAIR, DTI etc.)

No references available Adult;Pediatric Supplemental 4.00 2024-02-29 15:47:35.0 Parenchymal Imaging Imaging Diagnostics Assessments and Examinations

Multiple Pre-Defined Values Selected

C13801 Age-related white matter changes (ARWMC) scale - frontal score ARWMCScaleFrontScore The frontal score related to age-related white matter changes (ARWMC) scale The frontal score related to age-related white matter changes (ARWMC) scale Frontal 0;1;2;3 No lesion;Focal lesions;beginning confluence of lesions;Diffuse involvement Numeric values

Score range for this element is 0 - 3

No references available Adult;Pediatric Supplemental 3.00 2013-06-21 00:00:00.0 Parenchymal Imaging Imaging Diagnostics Assessments and Examinations

Single Pre-Defined Value Selected

C13835 Graeb intraventricular hemorrhage (IVH) scale - total score GraebIVHScaleTotaScore Indicates Graeb IVH Scale - total Score Indicates Graeb IVH Scale - total Score Total score Numeric Values

To calculate the total, sum the scores for the ventricles. Maximum score is 12.

Graeb DA, Robertson WD, Lapointe JS, Nugent RA, Harrison PB. Computed tomographic diagnosis of intraventricular hemorrhage. Etiology and prognosis. Radiology 1982;143:91-6. Adult;Pediatric Supplemental 3.00 2013-06-21 00:00:00.0 Parenchymal Imaging Imaging Diagnostics Assessments and Examinations

Free-Form Entry

0 12
C13849 Bicaudate index score BicaudateIndexScore Indicates Bicaudate index Indicates bicaudate index Bicaudate index Numeric Values

Answer if hydrocephalus is present

No references available Adult;Pediatric Supplemental 3.00 2013-06-21 00:00:00.0 Parenchymal Imaging Imaging Diagnostics Assessments and Examinations

Free-Form Entry

C13769 Imaging planimetric volume value ImgPlanimetricVolVal Indicates acute lesion volume Indicates acute lesion volume Planimetric Numeric Values

Indicate volume in units of cubic centimeters

No references available Adult;Pediatric Supplemental 3.00 2013-06-21 00:00:00.0 Parenchymal Imaging Imaging Diagnostics Assessments and Examinations

Free-Form Entry

cubic centimeter
C13812 Intracerebral hemorrhage volume measurement IntracerebHemoVolMeasr Indicates intracerebral hemorrhage (ICH) volume (ABC/2) Indicates intracerebral hemorrhage (ICH) volume (ABC/2) Intracerebral hemorrhage (ICH) volume (ABC/2) Numeric Values

Indicate volume in units ml (or cc equivalent)

No references available Adult;Pediatric Supplemental 3.00 2013-06-21 00:00:00.0 Parenchymal Imaging Imaging Diagnostics Assessments and Examinations

Free-Form Entry

milliliter
C18718 Imaging scanner strength value type other text ImgScannerStrgthValTypOTH The free-text field related to 'Imaging scanner strength value type', specifying other text. Type of value, in Tesla (T), of the scanner's magnetic field strength used for the scan being reported The free-text field related to 'Imaging scanner strength value type', specifying other text. Type of value, in Tesla (T), of the scanner's magnetic field strength used for the scan being reported Other, specify Alphanumeric

Record the MRI scanner strength in Tesla (T)

No references available Adult;Pediatric Supplemental 2.10 2024-03-18 15:21:17.0 Parenchymal Imaging Imaging Diagnostics Assessments and Examinations 4000

Free-Form Entry

C13791 Fazekas scale deep white matter score FazekasScaleDeepWMScore Indicates the Fazekas scale deep white matter score Indicates the Fazekas scale deep white matter score Deep white matter 0;1;2;3 Absence;Punctuate foci;Beginning confluence of foci;Large confluent areas Numeric values

Contains data elements collected when an imaging study is performed to measure parenchyma; data recorded attempt to divide the strokes into ischemic or hemorrhagic subtypes, as distinction of hemorrhage versus infarction is the initial critical branch point in acute stroke triage. (Examples of CDEs included: Acute infarcts present; Planimetic acute ischemic lesion volume; and Acute hematoma present)

No references available Adult;Pediatric Supplemental 3.00 2013-06-21 00:00:00.0 Parenchymal Imaging Imaging Diagnostics Assessments and Examinations

Single Pre-Defined Value Selected

CSV