A Novel Approach to Standard Techniques in the Assessment and Quantification of the Interventricular Systolic Relationship

<p<Abstract</p< <p<Background</p< <p<Blood flow between the right and left ventricles is subject to the continuity equation and systolic ventricular interdependence. Quantification of this relationship might aid in understanding inter-ventricular function. The purpose o...
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Autor*in:	Bruhl Steven R [verfasserIn] Chahal Mangeet [verfasserIn] Khouri Samer J [verfasserIn]

Format:	E-Artikel
Sprache:	Englisch

Erschienen:	2011

Schlagwörter:	ventricular interdependence ventricular function TAPSE MAPSE tissue Doppler

Übergeordnetes Werk:	In: Cardiovascular Ultrasound - BMC, 2003, 9(2011), 1, p 42
Übergeordnetes Werk:	volume:9 ; year:2011 ; number:1, p 42

Links:	Link aufrufen Link aufrufen Link aufrufen Journal toc

DOI / URN:	10.1186/1476-7120-9-42

Katalog-ID:	DOAJ067352693

Internformat


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520			\|a <p<Abstract</p< <p<Background</p< <p<Blood flow between the right and left ventricles is subject to the continuity equation and systolic ventricular interdependence. Quantification of this relationship might aid in understanding inter-ventricular function. The purpose of this study was to evaluate and quantify ventricular interdependence by directly comparing right and left ventricular systolic function though echocardiographic surrogates of right and left ventricular systolic function such as MAPSE, TAPSE, RV TVI and LV TVI.</p< <p<Methods</p< <p<This study prospectively evaluated 51 healthy participants (mean age, 41 ± 17 years) by resting echocardiography. In addition to standard measurements, tricuspid annular plane of systolic excursion, (TAPSE), mitral annular plane of systolic excursion (MAPSE), and the peak annulus systolic velocity of the right ventricular (RVs) and left ventricular (LVs) free walls were measured by M-mode and pulsed wave Doppler tissue echocardiography and further evaluated for variance across age, gender, and body surface area.</p< <p<Results</p< <p<TAPSE (22.1 ± 2.9 mm) was over 54.5% greater than MAPSE (14.3 ± 2.6 mm) and RVs was 64.4% greater than LVs. The LV to RV systolic relationship measured by MAPSE/TAPSE and LVs/RVs ratios were 0.66 ± 0.14 and 0.76 ± 0.21 respectively. These values were not significantly affected by age, gender or body surface area (BSA).</p< <p<Conclusion</p< <p<MAPSE/TAPSE and LVs/RVs ratios appear stable across age, gender, and BSA potentially making them good surrogates of systolic ventricular relationship and interdependence.</p<
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allfields	10.1186/1476-7120-9-42 doi (DE-627)DOAJ067352693 (DE-599)DOAJ8c120cd2675448c18faf56c3f8388628 DE-627 ger DE-627 rakwb eng RC666-701 Bruhl Steven R verfasserin aut A Novel Approach to Standard Techniques in the Assessment and Quantification of the Interventricular Systolic Relationship 2011 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier <p<Abstract</p< <p<Background</p< <p<Blood flow between the right and left ventricles is subject to the continuity equation and systolic ventricular interdependence. Quantification of this relationship might aid in understanding inter-ventricular function. The purpose of this study was to evaluate and quantify ventricular interdependence by directly comparing right and left ventricular systolic function though echocardiographic surrogates of right and left ventricular systolic function such as MAPSE, TAPSE, RV TVI and LV TVI.</p< <p<Methods</p< <p<This study prospectively evaluated 51 healthy participants (mean age, 41 ± 17 years) by resting echocardiography. In addition to standard measurements, tricuspid annular plane of systolic excursion, (TAPSE), mitral annular plane of systolic excursion (MAPSE), and the peak annulus systolic velocity of the right ventricular (RVs) and left ventricular (LVs) free walls were measured by M-mode and pulsed wave Doppler tissue echocardiography and further evaluated for variance across age, gender, and body surface area.</p< <p<Results</p< <p<TAPSE (22.1 ± 2.9 mm) was over 54.5% greater than MAPSE (14.3 ± 2.6 mm) and RVs was 64.4% greater than LVs. The LV to RV systolic relationship measured by MAPSE/TAPSE and LVs/RVs ratios were 0.66 ± 0.14 and 0.76 ± 0.21 respectively. These values were not significantly affected by age, gender or body surface area (BSA).</p< <p<Conclusion</p< <p<MAPSE/TAPSE and LVs/RVs ratios appear stable across age, gender, and BSA potentially making them good surrogates of systolic ventricular relationship and interdependence.</p< ventricular interdependence ventricular function TAPSE MAPSE tissue Doppler Diseases of the circulatory (Cardiovascular) system Chahal Mangeet verfasserin aut Khouri Samer J verfasserin aut In Cardiovascular Ultrasound BMC, 2003 9(2011), 1, p 42 (DE-627)363752625 (DE-600)2105610-9 14767120 nnns volume:9 year:2011 number:1, p 42 https://doi.org/10.1186/1476-7120-9-42 kostenfrei https://doaj.org/article/8c120cd2675448c18faf56c3f8388628 kostenfrei http://www.cardiovascularultrasound.com/content/9/1/42 kostenfrei https://doaj.org/toc/1476-7120 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_73 GBV_ILN_74 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_206 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2031 GBV_ILN_2038 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2061 GBV_ILN_2111 GBV_ILN_2113 GBV_ILN_2190 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 9 2011 1, p 42
spelling	10.1186/1476-7120-9-42 doi (DE-627)DOAJ067352693 (DE-599)DOAJ8c120cd2675448c18faf56c3f8388628 DE-627 ger DE-627 rakwb eng RC666-701 Bruhl Steven R verfasserin aut A Novel Approach to Standard Techniques in the Assessment and Quantification of the Interventricular Systolic Relationship 2011 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier <p<Abstract</p< <p<Background</p< <p<Blood flow between the right and left ventricles is subject to the continuity equation and systolic ventricular interdependence. Quantification of this relationship might aid in understanding inter-ventricular function. The purpose of this study was to evaluate and quantify ventricular interdependence by directly comparing right and left ventricular systolic function though echocardiographic surrogates of right and left ventricular systolic function such as MAPSE, TAPSE, RV TVI and LV TVI.</p< <p<Methods</p< <p<This study prospectively evaluated 51 healthy participants (mean age, 41 ± 17 years) by resting echocardiography. In addition to standard measurements, tricuspid annular plane of systolic excursion, (TAPSE), mitral annular plane of systolic excursion (MAPSE), and the peak annulus systolic velocity of the right ventricular (RVs) and left ventricular (LVs) free walls were measured by M-mode and pulsed wave Doppler tissue echocardiography and further evaluated for variance across age, gender, and body surface area.</p< <p<Results</p< <p<TAPSE (22.1 ± 2.9 mm) was over 54.5% greater than MAPSE (14.3 ± 2.6 mm) and RVs was 64.4% greater than LVs. The LV to RV systolic relationship measured by MAPSE/TAPSE and LVs/RVs ratios were 0.66 ± 0.14 and 0.76 ± 0.21 respectively. These values were not significantly affected by age, gender or body surface area (BSA).</p< <p<Conclusion</p< <p<MAPSE/TAPSE and LVs/RVs ratios appear stable across age, gender, and BSA potentially making them good surrogates of systolic ventricular relationship and interdependence.</p< ventricular interdependence ventricular function TAPSE MAPSE tissue Doppler Diseases of the circulatory (Cardiovascular) system Chahal Mangeet verfasserin aut Khouri Samer J verfasserin aut In Cardiovascular Ultrasound BMC, 2003 9(2011), 1, p 42 (DE-627)363752625 (DE-600)2105610-9 14767120 nnns volume:9 year:2011 number:1, p 42 https://doi.org/10.1186/1476-7120-9-42 kostenfrei https://doaj.org/article/8c120cd2675448c18faf56c3f8388628 kostenfrei http://www.cardiovascularultrasound.com/content/9/1/42 kostenfrei https://doaj.org/toc/1476-7120 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_73 GBV_ILN_74 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_206 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2031 GBV_ILN_2038 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2061 GBV_ILN_2111 GBV_ILN_2113 GBV_ILN_2190 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 9 2011 1, p 42
allfields_unstemmed	10.1186/1476-7120-9-42 doi (DE-627)DOAJ067352693 (DE-599)DOAJ8c120cd2675448c18faf56c3f8388628 DE-627 ger DE-627 rakwb eng RC666-701 Bruhl Steven R verfasserin aut A Novel Approach to Standard Techniques in the Assessment and Quantification of the Interventricular Systolic Relationship 2011 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier <p<Abstract</p< <p<Background</p< <p<Blood flow between the right and left ventricles is subject to the continuity equation and systolic ventricular interdependence. Quantification of this relationship might aid in understanding inter-ventricular function. The purpose of this study was to evaluate and quantify ventricular interdependence by directly comparing right and left ventricular systolic function though echocardiographic surrogates of right and left ventricular systolic function such as MAPSE, TAPSE, RV TVI and LV TVI.</p< <p<Methods</p< <p<This study prospectively evaluated 51 healthy participants (mean age, 41 ± 17 years) by resting echocardiography. In addition to standard measurements, tricuspid annular plane of systolic excursion, (TAPSE), mitral annular plane of systolic excursion (MAPSE), and the peak annulus systolic velocity of the right ventricular (RVs) and left ventricular (LVs) free walls were measured by M-mode and pulsed wave Doppler tissue echocardiography and further evaluated for variance across age, gender, and body surface area.</p< <p<Results</p< <p<TAPSE (22.1 ± 2.9 mm) was over 54.5% greater than MAPSE (14.3 ± 2.6 mm) and RVs was 64.4% greater than LVs. The LV to RV systolic relationship measured by MAPSE/TAPSE and LVs/RVs ratios were 0.66 ± 0.14 and 0.76 ± 0.21 respectively. These values were not significantly affected by age, gender or body surface area (BSA).</p< <p<Conclusion</p< <p<MAPSE/TAPSE and LVs/RVs ratios appear stable across age, gender, and BSA potentially making them good surrogates of systolic ventricular relationship and interdependence.</p< ventricular interdependence ventricular function TAPSE MAPSE tissue Doppler Diseases of the circulatory (Cardiovascular) system Chahal Mangeet verfasserin aut Khouri Samer J verfasserin aut In Cardiovascular Ultrasound BMC, 2003 9(2011), 1, p 42 (DE-627)363752625 (DE-600)2105610-9 14767120 nnns volume:9 year:2011 number:1, p 42 https://doi.org/10.1186/1476-7120-9-42 kostenfrei https://doaj.org/article/8c120cd2675448c18faf56c3f8388628 kostenfrei http://www.cardiovascularultrasound.com/content/9/1/42 kostenfrei https://doaj.org/toc/1476-7120 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_73 GBV_ILN_74 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_206 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2031 GBV_ILN_2038 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2061 GBV_ILN_2111 GBV_ILN_2113 GBV_ILN_2190 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 9 2011 1, p 42
allfieldsGer	10.1186/1476-7120-9-42 doi (DE-627)DOAJ067352693 (DE-599)DOAJ8c120cd2675448c18faf56c3f8388628 DE-627 ger DE-627 rakwb eng RC666-701 Bruhl Steven R verfasserin aut A Novel Approach to Standard Techniques in the Assessment and Quantification of the Interventricular Systolic Relationship 2011 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier <p<Abstract</p< <p<Background</p< <p<Blood flow between the right and left ventricles is subject to the continuity equation and systolic ventricular interdependence. Quantification of this relationship might aid in understanding inter-ventricular function. The purpose of this study was to evaluate and quantify ventricular interdependence by directly comparing right and left ventricular systolic function though echocardiographic surrogates of right and left ventricular systolic function such as MAPSE, TAPSE, RV TVI and LV TVI.</p< <p<Methods</p< <p<This study prospectively evaluated 51 healthy participants (mean age, 41 ± 17 years) by resting echocardiography. In addition to standard measurements, tricuspid annular plane of systolic excursion, (TAPSE), mitral annular plane of systolic excursion (MAPSE), and the peak annulus systolic velocity of the right ventricular (RVs) and left ventricular (LVs) free walls were measured by M-mode and pulsed wave Doppler tissue echocardiography and further evaluated for variance across age, gender, and body surface area.</p< <p<Results</p< <p<TAPSE (22.1 ± 2.9 mm) was over 54.5% greater than MAPSE (14.3 ± 2.6 mm) and RVs was 64.4% greater than LVs. The LV to RV systolic relationship measured by MAPSE/TAPSE and LVs/RVs ratios were 0.66 ± 0.14 and 0.76 ± 0.21 respectively. These values were not significantly affected by age, gender or body surface area (BSA).</p< <p<Conclusion</p< <p<MAPSE/TAPSE and LVs/RVs ratios appear stable across age, gender, and BSA potentially making them good surrogates of systolic ventricular relationship and interdependence.</p< ventricular interdependence ventricular function TAPSE MAPSE tissue Doppler Diseases of the circulatory (Cardiovascular) system Chahal Mangeet verfasserin aut Khouri Samer J verfasserin aut In Cardiovascular Ultrasound BMC, 2003 9(2011), 1, p 42 (DE-627)363752625 (DE-600)2105610-9 14767120 nnns volume:9 year:2011 number:1, p 42 https://doi.org/10.1186/1476-7120-9-42 kostenfrei https://doaj.org/article/8c120cd2675448c18faf56c3f8388628 kostenfrei http://www.cardiovascularultrasound.com/content/9/1/42 kostenfrei https://doaj.org/toc/1476-7120 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_73 GBV_ILN_74 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_206 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2031 GBV_ILN_2038 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2061 GBV_ILN_2111 GBV_ILN_2113 GBV_ILN_2190 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 9 2011 1, p 42
allfieldsSound	10.1186/1476-7120-9-42 doi (DE-627)DOAJ067352693 (DE-599)DOAJ8c120cd2675448c18faf56c3f8388628 DE-627 ger DE-627 rakwb eng RC666-701 Bruhl Steven R verfasserin aut A Novel Approach to Standard Techniques in the Assessment and Quantification of the Interventricular Systolic Relationship 2011 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier <p<Abstract</p< <p<Background</p< <p<Blood flow between the right and left ventricles is subject to the continuity equation and systolic ventricular interdependence. Quantification of this relationship might aid in understanding inter-ventricular function. The purpose of this study was to evaluate and quantify ventricular interdependence by directly comparing right and left ventricular systolic function though echocardiographic surrogates of right and left ventricular systolic function such as MAPSE, TAPSE, RV TVI and LV TVI.</p< <p<Methods</p< <p<This study prospectively evaluated 51 healthy participants (mean age, 41 ± 17 years) by resting echocardiography. In addition to standard measurements, tricuspid annular plane of systolic excursion, (TAPSE), mitral annular plane of systolic excursion (MAPSE), and the peak annulus systolic velocity of the right ventricular (RVs) and left ventricular (LVs) free walls were measured by M-mode and pulsed wave Doppler tissue echocardiography and further evaluated for variance across age, gender, and body surface area.</p< <p<Results</p< <p<TAPSE (22.1 ± 2.9 mm) was over 54.5% greater than MAPSE (14.3 ± 2.6 mm) and RVs was 64.4% greater than LVs. The LV to RV systolic relationship measured by MAPSE/TAPSE and LVs/RVs ratios were 0.66 ± 0.14 and 0.76 ± 0.21 respectively. These values were not significantly affected by age, gender or body surface area (BSA).</p< <p<Conclusion</p< <p<MAPSE/TAPSE and LVs/RVs ratios appear stable across age, gender, and BSA potentially making them good surrogates of systolic ventricular relationship and interdependence.</p< ventricular interdependence ventricular function TAPSE MAPSE tissue Doppler Diseases of the circulatory (Cardiovascular) system Chahal Mangeet verfasserin aut Khouri Samer J verfasserin aut In Cardiovascular Ultrasound BMC, 2003 9(2011), 1, p 42 (DE-627)363752625 (DE-600)2105610-9 14767120 nnns volume:9 year:2011 number:1, p 42 https://doi.org/10.1186/1476-7120-9-42 kostenfrei https://doaj.org/article/8c120cd2675448c18faf56c3f8388628 kostenfrei http://www.cardiovascularultrasound.com/content/9/1/42 kostenfrei https://doaj.org/toc/1476-7120 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_73 GBV_ILN_74 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_206 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2031 GBV_ILN_2038 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2061 GBV_ILN_2111 GBV_ILN_2113 GBV_ILN_2190 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 9 2011 1, p 42
language	English
source	In Cardiovascular Ultrasound 9(2011), 1, p 42 volume:9 year:2011 number:1, p 42
sourceStr	In Cardiovascular Ultrasound 9(2011), 1, p 42 volume:9 year:2011 number:1, p 42
format_phy_str_mv	Article
institution	findex.gbv.de
topic_facet	ventricular interdependence ventricular function TAPSE MAPSE tissue Doppler Diseases of the circulatory (Cardiovascular) system
isfreeaccess_bool	true
container_title	Cardiovascular Ultrasound
authorswithroles_txt_mv	Bruhl Steven R @@aut@@ Chahal Mangeet @@aut@@ Khouri Samer J @@aut@@
publishDateDaySort_date	2011-01-01T00:00:00Z
hierarchy_top_id	363752625
id	DOAJ067352693
language_de	englisch
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callnumber-first	R - Medicine
author	Bruhl Steven R
spellingShingle	Bruhl Steven R misc RC666-701 misc ventricular interdependence misc ventricular function misc TAPSE misc MAPSE misc tissue Doppler misc Diseases of the circulatory (Cardiovascular) system A Novel Approach to Standard Techniques in the Assessment and Quantification of the Interventricular Systolic Relationship
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topic_title	RC666-701 A Novel Approach to Standard Techniques in the Assessment and Quantification of the Interventricular Systolic Relationship ventricular interdependence ventricular function TAPSE MAPSE tissue Doppler
topic	misc RC666-701 misc ventricular interdependence misc ventricular function misc TAPSE misc MAPSE misc tissue Doppler misc Diseases of the circulatory (Cardiovascular) system
topic_unstemmed	misc RC666-701 misc ventricular interdependence misc ventricular function misc TAPSE misc MAPSE misc tissue Doppler misc Diseases of the circulatory (Cardiovascular) system
topic_browse	misc RC666-701 misc ventricular interdependence misc ventricular function misc TAPSE misc MAPSE misc tissue Doppler misc Diseases of the circulatory (Cardiovascular) system
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title	A Novel Approach to Standard Techniques in the Assessment and Quantification of the Interventricular Systolic Relationship
ctrlnum	(DE-627)DOAJ067352693 (DE-599)DOAJ8c120cd2675448c18faf56c3f8388628
title_full	A Novel Approach to Standard Techniques in the Assessment and Quantification of the Interventricular Systolic Relationship
author_sort	Bruhl Steven R
journal	Cardiovascular Ultrasound
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author_browse	Bruhl Steven R Chahal Mangeet Khouri Samer J
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doi_str_mv	10.1186/1476-7120-9-42
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title_sort	novel approach to standard techniques in the assessment and quantification of the interventricular systolic relationship
callnumber	RC666-701
title_auth	A Novel Approach to Standard Techniques in the Assessment and Quantification of the Interventricular Systolic Relationship
abstract	<p<Abstract</p< <p<Background</p< <p<Blood flow between the right and left ventricles is subject to the continuity equation and systolic ventricular interdependence. Quantification of this relationship might aid in understanding inter-ventricular function. The purpose of this study was to evaluate and quantify ventricular interdependence by directly comparing right and left ventricular systolic function though echocardiographic surrogates of right and left ventricular systolic function such as MAPSE, TAPSE, RV TVI and LV TVI.</p< <p<Methods</p< <p<This study prospectively evaluated 51 healthy participants (mean age, 41 ± 17 years) by resting echocardiography. In addition to standard measurements, tricuspid annular plane of systolic excursion, (TAPSE), mitral annular plane of systolic excursion (MAPSE), and the peak annulus systolic velocity of the right ventricular (RVs) and left ventricular (LVs) free walls were measured by M-mode and pulsed wave Doppler tissue echocardiography and further evaluated for variance across age, gender, and body surface area.</p< <p<Results</p< <p<TAPSE (22.1 ± 2.9 mm) was over 54.5% greater than MAPSE (14.3 ± 2.6 mm) and RVs was 64.4% greater than LVs. The LV to RV systolic relationship measured by MAPSE/TAPSE and LVs/RVs ratios were 0.66 ± 0.14 and 0.76 ± 0.21 respectively. These values were not significantly affected by age, gender or body surface area (BSA).</p< <p<Conclusion</p< <p<MAPSE/TAPSE and LVs/RVs ratios appear stable across age, gender, and BSA potentially making them good surrogates of systolic ventricular relationship and interdependence.</p<
abstractGer	<p<Abstract</p< <p<Background</p< <p<Blood flow between the right and left ventricles is subject to the continuity equation and systolic ventricular interdependence. Quantification of this relationship might aid in understanding inter-ventricular function. The purpose of this study was to evaluate and quantify ventricular interdependence by directly comparing right and left ventricular systolic function though echocardiographic surrogates of right and left ventricular systolic function such as MAPSE, TAPSE, RV TVI and LV TVI.</p< <p<Methods</p< <p<This study prospectively evaluated 51 healthy participants (mean age, 41 ± 17 years) by resting echocardiography. In addition to standard measurements, tricuspid annular plane of systolic excursion, (TAPSE), mitral annular plane of systolic excursion (MAPSE), and the peak annulus systolic velocity of the right ventricular (RVs) and left ventricular (LVs) free walls were measured by M-mode and pulsed wave Doppler tissue echocardiography and further evaluated for variance across age, gender, and body surface area.</p< <p<Results</p< <p<TAPSE (22.1 ± 2.9 mm) was over 54.5% greater than MAPSE (14.3 ± 2.6 mm) and RVs was 64.4% greater than LVs. The LV to RV systolic relationship measured by MAPSE/TAPSE and LVs/RVs ratios were 0.66 ± 0.14 and 0.76 ± 0.21 respectively. These values were not significantly affected by age, gender or body surface area (BSA).</p< <p<Conclusion</p< <p<MAPSE/TAPSE and LVs/RVs ratios appear stable across age, gender, and BSA potentially making them good surrogates of systolic ventricular relationship and interdependence.</p<
abstract_unstemmed	<p<Abstract</p< <p<Background</p< <p<Blood flow between the right and left ventricles is subject to the continuity equation and systolic ventricular interdependence. Quantification of this relationship might aid in understanding inter-ventricular function. The purpose of this study was to evaluate and quantify ventricular interdependence by directly comparing right and left ventricular systolic function though echocardiographic surrogates of right and left ventricular systolic function such as MAPSE, TAPSE, RV TVI and LV TVI.</p< <p<Methods</p< <p<This study prospectively evaluated 51 healthy participants (mean age, 41 ± 17 years) by resting echocardiography. In addition to standard measurements, tricuspid annular plane of systolic excursion, (TAPSE), mitral annular plane of systolic excursion (MAPSE), and the peak annulus systolic velocity of the right ventricular (RVs) and left ventricular (LVs) free walls were measured by M-mode and pulsed wave Doppler tissue echocardiography and further evaluated for variance across age, gender, and body surface area.</p< <p<Results</p< <p<TAPSE (22.1 ± 2.9 mm) was over 54.5% greater than MAPSE (14.3 ± 2.6 mm) and RVs was 64.4% greater than LVs. The LV to RV systolic relationship measured by MAPSE/TAPSE and LVs/RVs ratios were 0.66 ± 0.14 and 0.76 ± 0.21 respectively. These values were not significantly affected by age, gender or body surface area (BSA).</p< <p<Conclusion</p< <p<MAPSE/TAPSE and LVs/RVs ratios appear stable across age, gender, and BSA potentially making them good surrogates of systolic ventricular relationship and interdependence.</p<
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title_short	A Novel Approach to Standard Techniques in the Assessment and Quantification of the Interventricular Systolic Relationship
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