CDE Detailed Report
Disease: content
Subdomain Name: Imaging Diagnostics
CRF: welcome
Displaying 1 - 14 of 14
Subdomain Name: Imaging Diagnostics
CRF: welcome
Displaying 1 - 14 of 14
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C20240 | Imaging two dimensional speckle tracking echocardiography date | Img2DSpeTrEchoDate | Date of the two dimensional speckle tracking echocardiography | Date of the two dimensional speckle tracking echocardiography | Date of echocardiography | Date or Date & Time |
Data sharing instructions: When date/time data are prepared for aggregation or sharing, they should be converted to the format specified by ISO 8601; yyyy-MM-DD T:hh:mm:ss. |
ISO 8601 - https://www.iso.org/iso-8601-date-and-time-format.html<br /><br />Mor-Avi V, Lang RM, Badano LP, Belohlavek M, Cardim NM, Derumeaux G, Galderisi M, Marwick T, Nagueh SF, Sengupta PP, Sicari R, Smiseth OA, Smulevitz B, Takeuchi M, Thomas JD, Vannan M, Voigt JU, Zamorano JL. Current and evolving echocardiographic techniques for the quantitative evaluation of cardiac mechanics: ASE/EAE consensus statement on methodology and indications endorsed by the Japanese Society of Echocardiography. J Am Soc Echocardiogr. 2011 Mar;24(3):277-313. | Adult;Pediatric | Exploratory | 1.10 | 2024-02-29 15:52:54.0 | Two Dimensional Speckle Tracking (Strain) Echocardiography Imaging | Imaging Diagnostics | Assessments and Examinations |
Free-Form Entry |
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| C20319 | Imaging two dimensional speckle tracking echocardiography two chamber segmental strain value | Img2DSTETwoChmbSegmtStrnVal | Value of segmental strain in the two-chamber view measured by two dimensional speckle tracking echocardiography (2D STE) | Value of segmental strain in the two-chamber view measured by two dimensional speckle tracking echocardiography (2D STE) | Segmental strain | Numeric Values |
Current guidelines recommend that all references to strain changes specifically mention an increase or decrease in the absolute value of strain (e.g., increased strain = more negative). Therefore, the notation of strain absolute values should always include a sign, either positive or negative. Positive values are consigned to lengthening, thickening, or clockwise rotation, whereas negative values are consigned to shortening, thinning, or counterclockwise rotation. Greater degrees of deformation = numerically lower strain values; lesser degrees of deformation = numerically higher strain values. |
Lang RM, Badano LP, Mor-Avi V, Afilalo J, Armstrong A, Ernande L, Flachskampf FA, Foster E, Goldstein SA, Kuznetsova T, Lancellotti P, Muraru D, Picard MH, Rietzschel ER, Rudski L, Spencer KT, Tsang W, Voigt JU. Recommendations for cardiac chamber quantification by echocardiography in adults: an update from the American Society of Echocardiography and the European Association of Cardiovascular Imaging. Eur Heart J Cardiovasc Imaging. 2015 Mar;16(3):233-70. Erratum in: Eur Heart J Cardiovasc Imaging. 2016 Apr;17(4):412. Erratum in: Eur Heart J Cardiovasc Imaging. 2016 Sep;17 (9):969.<br /><br />Mor-Avi V, Lang RM, Badano LP, Belohlavek M, Cardim NM, Derumeaux G, Galderisi M, Marwick T, Nagueh SF, Sengupta PP, Sicari R, Smiseth OA, Smulevitz B, Takeuchi M, Thomas JD, Vannan M, Voigt JU, Zamorano JL. Current and evolving echocardiographic techniques for the quantitative evaluation of cardiac mechanics: ASE/EAE consensus statement on methodology and indications endorsed by the Japanese Society of Echocardiography. J Am Soc Echocardiogr. 2011 Mar;24(3):277-313.<br /><br />Voigt JU, Pedrizzetti G, Lysyansky P, Marwick TH, Houle H, Baumann R, Pedri S, Ito Y, Abe Y, Metz S, Song JH, Hamilton J, Sengupta PP, Kolias TJ, d'Hooge J, Aurigemma GP, Thomas JD, Badano LP. Definitions for a common standard for 2D speckle tracking echocardiography: consensus document of the EACVI/ASE/Industry Task Force to standardize deformation imaging. J Am Soc Echocardiogr. 2015 Feb;28(2):183-93. | Adult;Pediatric | Exploratory | 2.00 | 2024-02-29 15:53:01.0 | Two Dimensional Speckle Tracking (Strain) Echocardiography Imaging | Imaging Diagnostics | Assessments and Examinations |
Free-Form Entry |
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| C20247 | Imaging scanner model name text | ImgScannerModelNameTxt | The free-text field related to name of model of imaging scanner | The free-text field related to the name of the imaging scanner | Echo model | Alphanumeric | Mor-Avi V, Lang RM, Badano LP, Belohlavek M, Cardim NM, Derumeaux G, Galderisi M, Marwick T, Nagueh SF, Sengupta PP, Sicari R, Smiseth OA, Smulevitz B, Takeuchi M, Thomas JD, Vannan M, Voigt JU, Zamorano JL. Current and evolving echocardiographic techniques for the quantitative evaluation of cardiac mechanics: ASE/EAE consensus statement on methodology and indications endorsed by the Japanese Society of Echocardiography. J Am Soc Echocardiogr. 2011 Mar;24(3):277-313. | Adult;Pediatric | Exploratory | 1.10 | 2024-03-18 15:21:17.0 | Two Dimensional Speckle Tracking (Strain) Echocardiography Imaging | Imaging Diagnostics | Assessments and Examinations | 4000 |
Free-Form Entry |
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| C20320 | Imaging two dimensional speckle tracking echocardiography long axis segmental strain anatomic site | Img2DSTELgAxsSgmtlStrnAnatSite | Anatomic site identifying the myocardial segment in the long axis (three chamber) view measured for segmental strain using two dimensional speckle tracking echocardiography (2D STE) | Anatomic site identifying the myocardial segment in the long axis (three chamber) view measured for segmental strain using two dimensional speckle tracking echocardiography (2D STE) | Segmental strain: Long axis view | Basal inferolateral;Mid inferolateral;Apical lateral;Basal anteroseptum;Mid anteroseptum;Apical anterior | Basal inferolateral;Mid inferolateral;Apical lateral;Basal anteroseptum;Mid anteroseptum;Apical anterior | Alphanumeric | Mor-Avi V, Lang RM, Badano LP, Belohlavek M, Cardim NM, Derumeaux G, Galderisi M, Marwick T, Nagueh SF, Sengupta PP, Sicari R, Smiseth OA, Smulevitz B, Takeuchi M, Thomas JD, Vannan M, Voigt JU, Zamorano JL. Current and evolving echocardiographic techniques for the quantitative evaluation of cardiac mechanics: ASE/EAE consensus statement on methodology and indications endorsed by the Japanese Society of Echocardiography. J Am Soc Echocardiogr. 2011 Mar;24(3):277-313. | Adult;Pediatric | Exploratory | 1.10 | 2024-02-29 15:53:02.0 | Two Dimensional Speckle Tracking (Strain) Echocardiography Imaging | Imaging Diagnostics | Assessments and Examinations |
Single Pre-Defined Value Selected |
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| C20248 | Imaging scanner manufacturer name text | ImgScannerManufNameTxt | The free-text field related to name of manufacturer of imaging scanner | The free-text field related to name of manufacturer of imaging scanner | Echo manufacturer | Alphanumeric | Mor-Avi V, Lang RM, Badano LP, Belohlavek M, Cardim NM, Derumeaux G, Galderisi M, Marwick T, Nagueh SF, Sengupta PP, Sicari R, Smiseth OA, Smulevitz B, Takeuchi M, Thomas JD, Vannan M, Voigt JU, Zamorano JL. Current and evolving echocardiographic techniques for the quantitative evaluation of cardiac mechanics: ASE/EAE consensus statement on methodology and indications endorsed by the Japanese Society of Echocardiography. J Am Soc Echocardiogr. 2011 Mar;24(3):277-313. | Adult;Pediatric | Exploratory | 1.00 | 2015-02-12 08:54:08.0 | Two Dimensional Speckle Tracking (Strain) Echocardiography Imaging | Imaging Diagnostics | Assessments and Examinations | 4000 |
Free-Form Entry |
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| C20321 | Imaging two dimensional speckle tracking echocardiography long axis segmental strain value | Img2DSTELgAxsSegmtlStrnVal | Value of segmental strain in the long axis (three-chamber) view measured by two dimensional speckle tracking echocardiography (2D STE) | Value of segmental strain in the long axis (three-chamber) view measured by two dimensional speckle tracking echocardiography (2D STE) | Segmental strain | Numeric Values |
Current guidelines recommend that all references to strain changes specifically mention an increase or decrease in the absolute value of strain (e.g., increased strain = more negative). Therefore, the notation of strain absolute values should always include a sign, either positive or negative. Positive values are consigned to lengthening, thickening, or clockwise rotation, whereas negative values are consigned to shortening, thinning, or counterclockwise rotation. Greater degrees of deformation = numerically lower strain values; lesser degrees of deformation = numerically higher strain values. |
Lang RM, Badano LP, Mor-Avi V, Afilalo J, Armstrong A, Ernande L, Flachskampf FA, Foster E, Goldstein SA, Kuznetsova T, Lancellotti P, Muraru D, Picard MH, Rietzschel ER, Rudski L, Spencer KT, Tsang W, Voigt JU. Recommendations for cardiac chamber quantification by echocardiography in adults: an update from the American Society of Echocardiography and the European Association of Cardiovascular Imaging. Eur Heart J Cardiovasc Imaging. 2015 Mar;16(3):233-70. Erratum in: Eur Heart J Cardiovasc Imaging. 2016 Apr;17(4):412. Erratum in: Eur Heart J Cardiovasc Imaging. 2016 Sep;17 (9):969.<br /><br />Mor-Avi V, Lang RM, Badano LP, Belohlavek M, Cardim NM, Derumeaux G, Galderisi M, Marwick T, Nagueh SF, Sengupta PP, Sicari R, Smiseth OA, Smulevitz B, Takeuchi M, Thomas JD, Vannan M, Voigt JU, Zamorano JL. Current and evolving echocardiographic techniques for the quantitative evaluation of cardiac mechanics: ASE/EAE consensus statement on methodology and indications endorsed by the Japanese Society of Echocardiography. J Am Soc Echocardiogr. 2011 Mar;24(3):277-313.<br /><br />Voigt JU, Pedrizzetti G, Lysyansky P, Marwick TH, Houle H, Baumann R, Pedri S, Ito Y, Abe Y, Metz S, Song JH, Hamilton J, Sengupta PP, Kolias TJ, d'Hooge J, Aurigemma GP, Thomas JD, Badano LP. Definitions for a common standard for 2D speckle tracking echocardiography: consensus document of the EACVI/ASE/Industry Task Force to standardize deformation imaging. J Am Soc Echocardiogr. 2015 Feb;28(2):183-93. | Adult;Pediatric | Exploratory | 2.00 | 2024-02-29 15:53:03.0 | Two Dimensional Speckle Tracking (Strain) Echocardiography Imaging | Imaging Diagnostics | Assessments and Examinations |
Free-Form Entry |
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| C20311 | Imaging two dimensional speckle tracking echocardiography left ventricle anatomic site | Img2DSTELtVenAnatSite | Anatomic site in the left ventricle measured for strain using two dimensional speckle tracking echocardiography (2D STE) | Anatomic site in the left ventricle measured for strain using two dimensional speckle tracking echocardiography (2D STE) | Left Ventricle | Anterolateral;Inferolateral;Anteroseptal;Inferoseptal;Anterior;Inferior | Anterolateral;Inferolateral;Anteroseptal;Inferoseptal;Anterior;Inferior | Alphanumeric | Mor-Avi V, Lang RM, Badano LP, Belohlavek M, Cardim NM, Derumeaux G, Galderisi M, Marwick T, Nagueh SF, Sengupta PP, Sicari R, Smiseth OA, Smulevitz B, Takeuchi M, Thomas JD, Vannan M, Voigt JU, Zamorano JL. Current and evolving echocardiographic techniques for the quantitative evaluation of cardiac mechanics: ASE/EAE consensus statement on methodology and indications endorsed by the Japanese Society of Echocardiography. J Am Soc Echocardiogr. 2011 Mar;24(3):277-313. | Adult;Pediatric | Exploratory | 2.00 | 2024-02-29 15:52:56.0 | Two Dimensional Speckle Tracking (Strain) Echocardiography Imaging | Imaging Diagnostics | Assessments and Examinations |
Single Pre-Defined Value Selected |
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| C20312 | Imaging two dimensional speckle tracking echocardiography left ventricle circumferential strain value | Img2DSTELtVentCircumStrnVal | Value of circumferential strain in the left ventricle measured by two dimensional speckle tracking echocardiography (2D STE) | Value of circumferential strain in the left ventricle measured by two dimensional speckle tracking echocardiography (2D STE) | Circumferential strain | Numeric Values |
Current guidelines recommend that all references to strain changes specifically mention an increase or decrease in the absolute value of strain (e.g., increased strain = more negative). Therefore, the notation of strain absolute values should always include a sign, either positive or negative. Positive values are consigned to lengthening, thickening, or clockwise rotation, whereas negative values are consigned to shortening, thinning, or counterclockwise rotation. Greater degrees of deformation = numerically lower strain values; lesser degrees of deformation = numerically higher strain values. |
Lang RM, Badano LP, Mor-Avi V, Afilalo J, Armstrong A, Ernande L, Flachskampf FA, Foster E, Goldstein SA, Kuznetsova T, Lancellotti P, Muraru D, Picard MH, Rietzschel ER, Rudski L, Spencer KT, Tsang W, Voigt JU. Recommendations for cardiac chamber quantification by echocardiography in adults: an update from the American Society of Echocardiography and the European Association of Cardiovascular Imaging. Eur Heart J Cardiovasc Imaging. 2015 Mar;16(3):233-70. Erratum in: Eur Heart J Cardiovasc Imaging. 2016 Apr;17(4):412. Erratum in: Eur Heart J Cardiovasc Imaging. 2016 Sep;17 (9):969.<br /><br />Mor-Avi V, Lang RM, Badano LP, Belohlavek M, Cardim NM, Derumeaux G, Galderisi M, Marwick T, Nagueh SF, Sengupta PP, Sicari R, Smiseth OA, Smulevitz B, Takeuchi M, Thomas JD, Vannan M, Voigt JU, Zamorano JL. Current and evolving echocardiographic techniques for the quantitative evaluation of cardiac mechanics: ASE/EAE consensus statement on methodology and indications endorsed by the Japanese Society of Echocardiography. J Am Soc Echocardiogr. 2011 Mar;24(3):277-313.<br /><br />Voigt JU, Pedrizzetti G, Lysyansky P, Marwick TH, Houle H, Baumann R, Pedri S, Ito Y, Abe Y, Metz S, Song JH, Hamilton J, Sengupta PP, Kolias TJ, d'Hooge J, Aurigemma GP, Thomas JD, Badano LP. Definitions for a common standard for 2D speckle tracking echocardiography: consensus document of the EACVI/ASE/Industry Task Force to standardize deformation imaging. J Am Soc Echocardiogr. 2015 Feb;28(2):183-93. | Adult;Pediatric | Exploratory | 2.00 | 2024-02-29 15:52:57.0 | Two Dimensional Speckle Tracking (Strain) Echocardiography Imaging | Imaging Diagnostics | Assessments and Examinations |
Free-Form Entry |
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| C20313 | Imaging two dimensional speckle tracking echocardiography left ventricle radial strain value | Img2DSTELtVRadclStrainVal | Value, as a percentage, of radial strain in the left ventricle measured by two dimensional speckle tracking echocardiography (2D STE) | Value, as a percentage, of radial strain in the left ventricle measured by two dimensional speckle tracking echocardiography (2D STE) | Radial strain | Numeric Values |
Current guidelines recommend that all references to strain changes specifically mention an increase or decrease in the absolute value of strain (e.g., increased strain = more negative). Therefore, the notation of strain absolute values should always include a sign, either positive or negative. Positive values are consigned to lengthening, thickening, or clockwise rotation, whereas negative values are consigned to shortening, thinning, or counterclockwise rotation. Greater degrees of deformation = numerically lower strain values; lesser degrees of deformation = numerically higher strain values. |
Lang RM, Badano LP, Mor-Avi V, Afilalo J, Armstrong A, Ernande L, Flachskampf FA, Foster E, Goldstein SA, Kuznetsova T, Lancellotti P, Muraru D, Picard MH, Rietzschel ER, Rudski L, Spencer KT, Tsang W, Voigt JU. Recommendations for cardiac chamber quantification by echocardiography in adults: an update from the American Society of Echocardiography and the European Association of Cardiovascular Imaging. Eur Heart J Cardiovasc Imaging. 2015 Mar;16(3):233-70. Erratum in: Eur Heart J Cardiovasc Imaging. 2016 Apr;17(4):412. Erratum in: Eur Heart J Cardiovasc Imaging. 2016 Sep;17 (9):969.<br /><br />Mor-Avi V, Lang RM, Badano LP, Belohlavek M, Cardim NM, Derumeaux G, Galderisi M, Marwick T, Nagueh SF, Sengupta PP, Sicari R, Smiseth OA, Smulevitz B, Takeuchi M, Thomas JD, Vannan M, Voigt JU, Zamorano JL. Current and evolving echocardiographic techniques for the quantitative evaluation of cardiac mechanics: ASE/EAE consensus statement on methodology and indications endorsed by the Japanese Society of Echocardiography. J Am Soc Echocardiogr. 2011 Mar;24(3):277-313.<br /><br />Voigt JU, Pedrizzetti G, Lysyansky P, Marwick TH, Houle H, Baumann R, Pedri S, Ito Y, Abe Y, Metz S, Song JH, Hamilton J, Sengupta PP, Kolias TJ, d'Hooge J, Aurigemma GP, Thomas JD, Badano LP. Definitions for a common standard for 2D speckle tracking echocardiography: consensus document of the EACVI/ASE/Industry Task Force to standardize deformation imaging. J Am Soc Echocardiogr. 2015 Feb;28(2):183-93. | Adult;Pediatric | Exploratory | 2.00 | 2024-02-29 15:52:57.0 | Two Dimensional Speckle Tracking (Strain) Echocardiography Imaging | Imaging Diagnostics | Assessments and Examinations |
Free-Form Entry |
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| C20314 | Imaging two dimensional speckle tracking echocardiography global strain chamber view type | Img2DSTEGlStrChVTyp | Type of chamber view for global strain as related to the two dimensional speckle tracking echocardiography (2D STE) | Type of chamber view for global strain as related to the two dimensional speckle tracking echocardiography (2D STE) | Global strain | Four chamber view;Two chamber view;Long axis view | Four chamber view;Two chamber view;Long axis view (three chamber) | Alphanumeric | Mor-Avi V, Lang RM, Badano LP, Belohlavek M, Cardim NM, Derumeaux G, Galderisi M, Marwick T, Nagueh SF, Sengupta PP, Sicari R, Smiseth OA, Smulevitz B, Takeuchi M, Thomas JD, Vannan M, Voigt JU, Zamorano JL. Current and evolving echocardiographic techniques for the quantitative evaluation of cardiac mechanics: ASE/EAE consensus statement on methodology and indications endorsed by the Japanese Society of Echocardiography. J Am Soc Echocardiogr. 2011 Mar;24(3):277-313. | Adult;Pediatric | Exploratory | 1.10 | 2024-02-29 15:52:58.0 | Two Dimensional Speckle Tracking (Strain) Echocardiography Imaging | Imaging Diagnostics | Assessments and Examinations |
Single Pre-Defined Value Selected |
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| C20315 | Imaging two dimensional speckle tracking echocardiography global strain value | Img2DSTEGlobalStrainVal | Value of global strain measured by two dimensional speckle tracking echocardiography (2D STE) | Value of global strain measured by two dimensional speckle tracking echocardiography (2D STE) | Global strain | Numeric Values |
Current guidelines recommend that all references to strain changes specifically mention an increase or decrease in the absolute value of strain (e.g., increased strain = more negative). Therefore, the notation of strain absolute values should always include a sign, either positive or negative. Positive values are consigned to lengthening, thickening, or clockwise rotation, whereas negative values are consigned to shortening, thinning, or counterclockwise rotation. Greater degrees of deformation = numerically lower strain values; lesser degrees of deformation = numerically higher strain values. |
Lang RM, Badano LP, Mor-Avi V, Afilalo J, Armstrong A, Ernande L, Flachskampf FA, Foster E, Goldstein SA, Kuznetsova T, Lancellotti P, Muraru D, Picard MH, Rietzschel ER, Rudski L, Spencer KT, Tsang W, Voigt JU. Recommendations for cardiac chamber quantification by echocardiography in adults: an update from the American Society of Echocardiography and the European Association of Cardiovascular Imaging. Eur Heart J Cardiovasc Imaging. 2015 Mar;16(3):233-70. Erratum in: Eur Heart J Cardiovasc Imaging. 2016 Apr;17(4):412. Erratum in: Eur Heart J Cardiovasc Imaging. 2016 Sep;17 (9):969.<br /><br />Mor-Avi V, Lang RM, Badano LP, Belohlavek M, Cardim NM, Derumeaux G, Galderisi M, Marwick T, Nagueh SF, Sengupta PP, Sicari R, Smiseth OA, Smulevitz B, Takeuchi M, Thomas JD, Vannan M, Voigt JU, Zamorano JL. Current and evolving echocardiographic techniques for the quantitative evaluation of cardiac mechanics: ASE/EAE consensus statement on methodology and indications endorsed by the Japanese Society of Echocardiography. J Am Soc Echocardiogr. 2011 Mar;24(3):277-313.<br /><br />Voigt JU, Pedrizzetti G, Lysyansky P, Marwick TH, Houle H, Baumann R, Pedri S, Ito Y, Abe Y, Metz S, Song JH, Hamilton J, Sengupta PP, Kolias TJ, d'Hooge J, Aurigemma GP, Thomas JD, Badano LP. Definitions for a common standard for 2D speckle tracking echocardiography: consensus document of the EACVI/ASE/Industry Task Force to standardize deformation imaging. J Am Soc Echocardiogr. 2015 Feb;28(2):183-93. | Adult;Pediatric | Exploratory | 2.00 | 2024-02-29 15:52:59.0 | Two Dimensional Speckle Tracking (Strain) Echocardiography Imaging | Imaging Diagnostics | Assessments and Examinations |
Free-Form Entry |
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| C20316 | Imaging two dimensional speckle tracking echocardiography four chamber view segmental strain anatomic site | Img2DSTE4ChmbVwSegStrnAnatSite | Anatomic site identifying the myocardial segment in the four chamber view measured for segmental strain using two dimensional speckle tracking echocardiography (2D STE) | Anatomic site identifying the myocardial segment in the four chamber view measured for segmental strain using two dimensional speckle tracking echocardiography (2D STE) | Segmental strain: Four chamber view | Basal inferoseptum;Mid inferoseptum;Apical septum;Basal anterolateral;Mid anterolateral;Apical lateral | Basal inferoseptum;Mid inferoseptum;Apical septum;Basal anterolateral;Mid anterolateral;Apical lateral | Alphanumeric | Mor-Avi V, Lang RM, Badano LP, Belohlavek M, Cardim NM, Derumeaux G, Galderisi M, Marwick T, Nagueh SF, Sengupta PP, Sicari R, Smiseth OA, Smulevitz B, Takeuchi M, Thomas JD, Vannan M, Voigt JU, Zamorano JL. Current and evolving echocardiographic techniques for the quantitative evaluation of cardiac mechanics: ASE/EAE consensus statement on methodology and indications endorsed by the Japanese Society of Echocardiography. J Am Soc Echocardiogr. 2011 Mar;24(3):277-313. | Adult;Pediatric | Exploratory | 2.00 | 2024-02-29 15:52:59.0 | Two Dimensional Speckle Tracking (Strain) Echocardiography Imaging | Imaging Diagnostics | Assessments and Examinations |
Single Pre-Defined Value Selected |
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| C20317 | Imaging two dimensional speckle tracking echocardiography four chamber segmental strain value | Img2DSTE4ChmbrSegmtStrnVal | Value of segmental strain in the four chamber view measured by two dimensional speckle tracking echocardiography (2D STE) | Value of segmental strain in the four chamber view measured by two dimensional speckle tracking echocardiography (2D STE) | Segmental strain | Numeric Values |
Current guidelines recommend that all references to strain changes specifically mention an increase or decrease in the absolute value of strain (e.g., increased strain = more negative). Therefore, the notation of strain absolute values should always include a sign, either positive or negative. Positive values are consigned to lengthening, thickening, or clockwise rotation, whereas negative values are consigned to shortening, thinning, or counterclockwise rotation. Greater degrees of deformation = numerically lower strain values; lesser degrees of deformation = numerically higher strain values. |
Lang RM, Badano LP, Mor-Avi V, Afilalo J, Armstrong A, Ernande L, Flachskampf FA, Foster E, Goldstein SA, Kuznetsova T, Lancellotti P, Muraru D, Picard MH, Rietzschel ER, Rudski L, Spencer KT, Tsang W, Voigt JU. Recommendations for cardiac chamber quantification by echocardiography in adults: an update from the American Society of Echocardiography and the European Association of Cardiovascular Imaging. Eur Heart J Cardiovasc Imaging. 2015 Mar;16(3):233-70. Erratum in: Eur Heart J Cardiovasc Imaging. 2016 Apr;17(4):412. Erratum in: Eur Heart J Cardiovasc Imaging. 2016 Sep;17 (9):969.<br /><br />Mor-Avi V, Lang RM, Badano LP, Belohlavek M, Cardim NM, Derumeaux G, Galderisi M, Marwick T, Nagueh SF, Sengupta PP, Sicari R, Smiseth OA, Smulevitz B, Takeuchi M, Thomas JD, Vannan M, Voigt JU, Zamorano JL. Current and evolving echocardiographic techniques for the quantitative evaluation of cardiac mechanics: ASE/EAE consensus statement on methodology and indications endorsed by the Japanese Society of Echocardiography. J Am Soc Echocardiogr. 2011 Mar;24(3):277-313.<br /><br />Voigt JU, Pedrizzetti G, Lysyansky P, Marwick TH, Houle H, Baumann R, Pedri S, Ito Y, Abe Y, Metz S, Song JH, Hamilton J, Sengupta PP, Kolias TJ, d'Hooge J, Aurigemma GP, Thomas JD, Badano LP. Definitions for a common standard for 2D speckle tracking echocardiography: consensus document of the EACVI/ASE/Industry Task Force to standardize deformation imaging. J Am Soc Echocardiogr. 2015 Feb;28(2):183-93. | Adult;Pediatric | Exploratory | 2.00 | 2024-02-29 15:53:00.0 | Two Dimensional Speckle Tracking (Strain) Echocardiography Imaging | Imaging Diagnostics | Assessments and Examinations |
Free-Form Entry |
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| C20318 | Imaging two dimensional speckle tracking echocardiography two chamber segmental strain anatomic site | Img2DSTE2ChmbrSegStrnAnatSite | Anatomic site identifying the myocardial segment in the two chamber view measured for segmental strain using two dimensional speckle tracking echocardiography | Anatomic site identifying the myocardial segment in the two chamber view measured for segmental strain using two dimensional speckle tracking echocardiography | Segmental strain: Two chamber view | Basal inferior;Mid inferior;Apical inferior;Basal anterior;Mid anterior;Apical anterior | Basal inferior;Mid inferior;Apical inferior;Basal anterior;Mid anterior;Apical anterior | Alphanumeric | Mor-Avi V, Lang RM, Badano LP, Belohlavek M, Cardim NM, Derumeaux G, Galderisi M, Marwick T, Nagueh SF, Sengupta PP, Sicari R, Smiseth OA, Smulevitz B, Takeuchi M, Thomas JD, Vannan M, Voigt JU, Zamorano JL. Current and evolving echocardiographic techniques for the quantitative evaluation of cardiac mechanics: ASE/EAE consensus statement on methodology and indications endorsed by the Japanese Society of Echocardiography. J Am Soc Echocardiogr. 2011 Mar;24(3):277-313. | Adult;Pediatric | Exploratory | 1.10 | 2024-02-29 15:53:01.0 | Two Dimensional Speckle Tracking (Strain) Echocardiography Imaging | Imaging Diagnostics | Assessments and Examinations |
Single Pre-Defined Value Selected |
