Noninvasive LV Pressure Estimation Using Subharmonic Emissions From Microbubbles
To develop a new noninvasive approach to quantify left ventricular (LV) pressures using subharmonic emissions from microbubbles, an ultrasound scanner was used in pulse inversion grayscale mode; unprocessed radiofrequency data were obtained with pulsed wave Doppler from the aorta and/or LV during So...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Dave, Jaydev K. [verfasserIn] |
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| Format: |
E-Artikel |
|---|---|
| Sprache: |
Englisch |
| Erschienen: |
2012transfer abstract |
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| Umfang: |
6 |
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| Übergeordnetes Werk: |
Enthalten in: Market co-movement between credit default swap curves and option volatility surfaces - Shi, Yukun ELSEVIER, 2022, a journal of the American College of Cardiology, Amsterdam |
|---|---|
| Übergeordnetes Werk: |
volume:5 ; year:2012 ; number:1 ; pages:87-92 ; extent:6 |
| Links: |
|---|
| DOI / URN: |
10.1016/j.jcmg.2011.08.017 |
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| Katalog-ID: |
ELV037927531 |
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| 520 | |a To develop a new noninvasive approach to quantify left ventricular (LV) pressures using subharmonic emissions from microbubbles, an ultrasound scanner was used in pulse inversion grayscale mode; unprocessed radiofrequency data were obtained with pulsed wave Doppler from the aorta and/or LV during Sonazoid infusion. Subharmonic data (in dB) were extracted and processed. Calibration factor (mm Hg/dB) from the aortic pressure was used to estimate LV pressures. Errors ranged from 0.19 to 2.50 mm Hg when estimating pressures using the aortic calibration factor, and were higher (0.64 to 8.98 mm Hg) using a mean aortic calibration factor. Subharmonic emissions from ultrasound contrast agents have the potential to noninvasively monitor LV pressures. | ||
| 520 | |a To develop a new noninvasive approach to quantify left ventricular (LV) pressures using subharmonic emissions from microbubbles, an ultrasound scanner was used in pulse inversion grayscale mode; unprocessed radiofrequency data were obtained with pulsed wave Doppler from the aorta and/or LV during Sonazoid infusion. Subharmonic data (in dB) were extracted and processed. Calibration factor (mm Hg/dB) from the aortic pressure was used to estimate LV pressures. Errors ranged from 0.19 to 2.50 mm Hg when estimating pressures using the aortic calibration factor, and were higher (0.64 to 8.98 mm Hg) using a mean aortic calibration factor. Subharmonic emissions from ultrasound contrast agents have the potential to noninvasively monitor LV pressures. | ||
| 700 | 1 | |a Halldorsdottir, Valgerdur G. |4 oth | |
| 700 | 1 | |a Eisenbrey, John R. |4 oth | |
| 700 | 1 | |a Raichlen, Joel S. |4 oth | |
| 700 | 1 | |a Liu, Ji-Bin |4 oth | |
| 700 | 1 | |a McDonald, Maureen E. |4 oth | |
| 700 | 1 | |a Dickie, Kris |4 oth | |
| 700 | 1 | |a Wang, Shumin |4 oth | |
| 700 | 1 | |a Leung, Corina |4 oth | |
| 700 | 1 | |a Forsberg, Flemming |4 oth | |
| 773 | 0 | 8 | |i Enthalten in |n Elsevier |a Shi, Yukun ELSEVIER |t Market co-movement between credit default swap curves and option volatility surfaces |d 2022 |d a journal of the American College of Cardiology |g Amsterdam |w (DE-627)ELV008059039 |
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10.1016/j.jcmg.2011.08.017 doi GBVA2012011000014.pica (DE-627)ELV037927531 (ELSEVIER)S1936-878X(11)00742-X DE-627 ger DE-627 rakwb eng 610 610 DE-600 330 VZ 83.52 bkl Dave, Jaydev K. verfasserin aut Noninvasive LV Pressure Estimation Using Subharmonic Emissions From Microbubbles 2012transfer abstract 6 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier To develop a new noninvasive approach to quantify left ventricular (LV) pressures using subharmonic emissions from microbubbles, an ultrasound scanner was used in pulse inversion grayscale mode; unprocessed radiofrequency data were obtained with pulsed wave Doppler from the aorta and/or LV during Sonazoid infusion. Subharmonic data (in dB) were extracted and processed. Calibration factor (mm Hg/dB) from the aortic pressure was used to estimate LV pressures. Errors ranged from 0.19 to 2.50 mm Hg when estimating pressures using the aortic calibration factor, and were higher (0.64 to 8.98 mm Hg) using a mean aortic calibration factor. Subharmonic emissions from ultrasound contrast agents have the potential to noninvasively monitor LV pressures. To develop a new noninvasive approach to quantify left ventricular (LV) pressures using subharmonic emissions from microbubbles, an ultrasound scanner was used in pulse inversion grayscale mode; unprocessed radiofrequency data were obtained with pulsed wave Doppler from the aorta and/or LV during Sonazoid infusion. Subharmonic data (in dB) were extracted and processed. Calibration factor (mm Hg/dB) from the aortic pressure was used to estimate LV pressures. Errors ranged from 0.19 to 2.50 mm Hg when estimating pressures using the aortic calibration factor, and were higher (0.64 to 8.98 mm Hg) using a mean aortic calibration factor. Subharmonic emissions from ultrasound contrast agents have the potential to noninvasively monitor LV pressures. Halldorsdottir, Valgerdur G. oth Eisenbrey, John R. oth Raichlen, Joel S. oth Liu, Ji-Bin oth McDonald, Maureen E. oth Dickie, Kris oth Wang, Shumin oth Leung, Corina oth Forsberg, Flemming oth Enthalten in Elsevier Shi, Yukun ELSEVIER Market co-movement between credit default swap curves and option volatility surfaces 2022 a journal of the American College of Cardiology Amsterdam (DE-627)ELV008059039 volume:5 year:2012 number:1 pages:87-92 extent:6 https://doi.org/10.1016/j.jcmg.2011.08.017 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U 83.52 Finanzwissenschaft VZ AR 5 2012 1 87-92 6 045F 610 |
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10.1016/j.jcmg.2011.08.017 doi GBVA2012011000014.pica (DE-627)ELV037927531 (ELSEVIER)S1936-878X(11)00742-X DE-627 ger DE-627 rakwb eng 610 610 DE-600 330 VZ 83.52 bkl Dave, Jaydev K. verfasserin aut Noninvasive LV Pressure Estimation Using Subharmonic Emissions From Microbubbles 2012transfer abstract 6 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier To develop a new noninvasive approach to quantify left ventricular (LV) pressures using subharmonic emissions from microbubbles, an ultrasound scanner was used in pulse inversion grayscale mode; unprocessed radiofrequency data were obtained with pulsed wave Doppler from the aorta and/or LV during Sonazoid infusion. Subharmonic data (in dB) were extracted and processed. Calibration factor (mm Hg/dB) from the aortic pressure was used to estimate LV pressures. Errors ranged from 0.19 to 2.50 mm Hg when estimating pressures using the aortic calibration factor, and were higher (0.64 to 8.98 mm Hg) using a mean aortic calibration factor. Subharmonic emissions from ultrasound contrast agents have the potential to noninvasively monitor LV pressures. To develop a new noninvasive approach to quantify left ventricular (LV) pressures using subharmonic emissions from microbubbles, an ultrasound scanner was used in pulse inversion grayscale mode; unprocessed radiofrequency data were obtained with pulsed wave Doppler from the aorta and/or LV during Sonazoid infusion. Subharmonic data (in dB) were extracted and processed. Calibration factor (mm Hg/dB) from the aortic pressure was used to estimate LV pressures. Errors ranged from 0.19 to 2.50 mm Hg when estimating pressures using the aortic calibration factor, and were higher (0.64 to 8.98 mm Hg) using a mean aortic calibration factor. Subharmonic emissions from ultrasound contrast agents have the potential to noninvasively monitor LV pressures. Halldorsdottir, Valgerdur G. oth Eisenbrey, John R. oth Raichlen, Joel S. oth Liu, Ji-Bin oth McDonald, Maureen E. oth Dickie, Kris oth Wang, Shumin oth Leung, Corina oth Forsberg, Flemming oth Enthalten in Elsevier Shi, Yukun ELSEVIER Market co-movement between credit default swap curves and option volatility surfaces 2022 a journal of the American College of Cardiology Amsterdam (DE-627)ELV008059039 volume:5 year:2012 number:1 pages:87-92 extent:6 https://doi.org/10.1016/j.jcmg.2011.08.017 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U 83.52 Finanzwissenschaft VZ AR 5 2012 1 87-92 6 045F 610 |
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10.1016/j.jcmg.2011.08.017 doi GBVA2012011000014.pica (DE-627)ELV037927531 (ELSEVIER)S1936-878X(11)00742-X DE-627 ger DE-627 rakwb eng 610 610 DE-600 330 VZ 83.52 bkl Dave, Jaydev K. verfasserin aut Noninvasive LV Pressure Estimation Using Subharmonic Emissions From Microbubbles 2012transfer abstract 6 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier To develop a new noninvasive approach to quantify left ventricular (LV) pressures using subharmonic emissions from microbubbles, an ultrasound scanner was used in pulse inversion grayscale mode; unprocessed radiofrequency data were obtained with pulsed wave Doppler from the aorta and/or LV during Sonazoid infusion. Subharmonic data (in dB) were extracted and processed. Calibration factor (mm Hg/dB) from the aortic pressure was used to estimate LV pressures. Errors ranged from 0.19 to 2.50 mm Hg when estimating pressures using the aortic calibration factor, and were higher (0.64 to 8.98 mm Hg) using a mean aortic calibration factor. Subharmonic emissions from ultrasound contrast agents have the potential to noninvasively monitor LV pressures. To develop a new noninvasive approach to quantify left ventricular (LV) pressures using subharmonic emissions from microbubbles, an ultrasound scanner was used in pulse inversion grayscale mode; unprocessed radiofrequency data were obtained with pulsed wave Doppler from the aorta and/or LV during Sonazoid infusion. Subharmonic data (in dB) were extracted and processed. Calibration factor (mm Hg/dB) from the aortic pressure was used to estimate LV pressures. Errors ranged from 0.19 to 2.50 mm Hg when estimating pressures using the aortic calibration factor, and were higher (0.64 to 8.98 mm Hg) using a mean aortic calibration factor. Subharmonic emissions from ultrasound contrast agents have the potential to noninvasively monitor LV pressures. Halldorsdottir, Valgerdur G. oth Eisenbrey, John R. oth Raichlen, Joel S. oth Liu, Ji-Bin oth McDonald, Maureen E. oth Dickie, Kris oth Wang, Shumin oth Leung, Corina oth Forsberg, Flemming oth Enthalten in Elsevier Shi, Yukun ELSEVIER Market co-movement between credit default swap curves and option volatility surfaces 2022 a journal of the American College of Cardiology Amsterdam (DE-627)ELV008059039 volume:5 year:2012 number:1 pages:87-92 extent:6 https://doi.org/10.1016/j.jcmg.2011.08.017 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U 83.52 Finanzwissenschaft VZ AR 5 2012 1 87-92 6 045F 610 |
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10.1016/j.jcmg.2011.08.017 doi GBVA2012011000014.pica (DE-627)ELV037927531 (ELSEVIER)S1936-878X(11)00742-X DE-627 ger DE-627 rakwb eng 610 610 DE-600 330 VZ 83.52 bkl Dave, Jaydev K. verfasserin aut Noninvasive LV Pressure Estimation Using Subharmonic Emissions From Microbubbles 2012transfer abstract 6 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier To develop a new noninvasive approach to quantify left ventricular (LV) pressures using subharmonic emissions from microbubbles, an ultrasound scanner was used in pulse inversion grayscale mode; unprocessed radiofrequency data were obtained with pulsed wave Doppler from the aorta and/or LV during Sonazoid infusion. Subharmonic data (in dB) were extracted and processed. Calibration factor (mm Hg/dB) from the aortic pressure was used to estimate LV pressures. Errors ranged from 0.19 to 2.50 mm Hg when estimating pressures using the aortic calibration factor, and were higher (0.64 to 8.98 mm Hg) using a mean aortic calibration factor. Subharmonic emissions from ultrasound contrast agents have the potential to noninvasively monitor LV pressures. To develop a new noninvasive approach to quantify left ventricular (LV) pressures using subharmonic emissions from microbubbles, an ultrasound scanner was used in pulse inversion grayscale mode; unprocessed radiofrequency data were obtained with pulsed wave Doppler from the aorta and/or LV during Sonazoid infusion. Subharmonic data (in dB) were extracted and processed. Calibration factor (mm Hg/dB) from the aortic pressure was used to estimate LV pressures. Errors ranged from 0.19 to 2.50 mm Hg when estimating pressures using the aortic calibration factor, and were higher (0.64 to 8.98 mm Hg) using a mean aortic calibration factor. Subharmonic emissions from ultrasound contrast agents have the potential to noninvasively monitor LV pressures. Halldorsdottir, Valgerdur G. oth Eisenbrey, John R. oth Raichlen, Joel S. oth Liu, Ji-Bin oth McDonald, Maureen E. oth Dickie, Kris oth Wang, Shumin oth Leung, Corina oth Forsberg, Flemming oth Enthalten in Elsevier Shi, Yukun ELSEVIER Market co-movement between credit default swap curves and option volatility surfaces 2022 a journal of the American College of Cardiology Amsterdam (DE-627)ELV008059039 volume:5 year:2012 number:1 pages:87-92 extent:6 https://doi.org/10.1016/j.jcmg.2011.08.017 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U 83.52 Finanzwissenschaft VZ AR 5 2012 1 87-92 6 045F 610 |
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10.1016/j.jcmg.2011.08.017 doi GBVA2012011000014.pica (DE-627)ELV037927531 (ELSEVIER)S1936-878X(11)00742-X DE-627 ger DE-627 rakwb eng 610 610 DE-600 330 VZ 83.52 bkl Dave, Jaydev K. verfasserin aut Noninvasive LV Pressure Estimation Using Subharmonic Emissions From Microbubbles 2012transfer abstract 6 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier To develop a new noninvasive approach to quantify left ventricular (LV) pressures using subharmonic emissions from microbubbles, an ultrasound scanner was used in pulse inversion grayscale mode; unprocessed radiofrequency data were obtained with pulsed wave Doppler from the aorta and/or LV during Sonazoid infusion. Subharmonic data (in dB) were extracted and processed. Calibration factor (mm Hg/dB) from the aortic pressure was used to estimate LV pressures. Errors ranged from 0.19 to 2.50 mm Hg when estimating pressures using the aortic calibration factor, and were higher (0.64 to 8.98 mm Hg) using a mean aortic calibration factor. Subharmonic emissions from ultrasound contrast agents have the potential to noninvasively monitor LV pressures. To develop a new noninvasive approach to quantify left ventricular (LV) pressures using subharmonic emissions from microbubbles, an ultrasound scanner was used in pulse inversion grayscale mode; unprocessed radiofrequency data were obtained with pulsed wave Doppler from the aorta and/or LV during Sonazoid infusion. Subharmonic data (in dB) were extracted and processed. Calibration factor (mm Hg/dB) from the aortic pressure was used to estimate LV pressures. Errors ranged from 0.19 to 2.50 mm Hg when estimating pressures using the aortic calibration factor, and were higher (0.64 to 8.98 mm Hg) using a mean aortic calibration factor. Subharmonic emissions from ultrasound contrast agents have the potential to noninvasively monitor LV pressures. Halldorsdottir, Valgerdur G. oth Eisenbrey, John R. oth Raichlen, Joel S. oth Liu, Ji-Bin oth McDonald, Maureen E. oth Dickie, Kris oth Wang, Shumin oth Leung, Corina oth Forsberg, Flemming oth Enthalten in Elsevier Shi, Yukun ELSEVIER Market co-movement between credit default swap curves and option volatility surfaces 2022 a journal of the American College of Cardiology Amsterdam (DE-627)ELV008059039 volume:5 year:2012 number:1 pages:87-92 extent:6 https://doi.org/10.1016/j.jcmg.2011.08.017 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U 83.52 Finanzwissenschaft VZ AR 5 2012 1 87-92 6 045F 610 |
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Enthalten in Market co-movement between credit default swap curves and option volatility surfaces Amsterdam volume:5 year:2012 number:1 pages:87-92 extent:6 |
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Market co-movement between credit default swap curves and option volatility surfaces |
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Noninvasive LV Pressure Estimation Using Subharmonic Emissions From Microbubbles |
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Noninvasive LV Pressure Estimation Using Subharmonic Emissions From Microbubbles |
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Dave, Jaydev K. |
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Market co-movement between credit default swap curves and option volatility surfaces |
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Market co-movement between credit default swap curves and option volatility surfaces |
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noninvasive lv pressure estimation using subharmonic emissions from microbubbles |
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Noninvasive LV Pressure Estimation Using Subharmonic Emissions From Microbubbles |
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To develop a new noninvasive approach to quantify left ventricular (LV) pressures using subharmonic emissions from microbubbles, an ultrasound scanner was used in pulse inversion grayscale mode; unprocessed radiofrequency data were obtained with pulsed wave Doppler from the aorta and/or LV during Sonazoid infusion. Subharmonic data (in dB) were extracted and processed. Calibration factor (mm Hg/dB) from the aortic pressure was used to estimate LV pressures. Errors ranged from 0.19 to 2.50 mm Hg when estimating pressures using the aortic calibration factor, and were higher (0.64 to 8.98 mm Hg) using a mean aortic calibration factor. Subharmonic emissions from ultrasound contrast agents have the potential to noninvasively monitor LV pressures. |
| abstractGer |
To develop a new noninvasive approach to quantify left ventricular (LV) pressures using subharmonic emissions from microbubbles, an ultrasound scanner was used in pulse inversion grayscale mode; unprocessed radiofrequency data were obtained with pulsed wave Doppler from the aorta and/or LV during Sonazoid infusion. Subharmonic data (in dB) were extracted and processed. Calibration factor (mm Hg/dB) from the aortic pressure was used to estimate LV pressures. Errors ranged from 0.19 to 2.50 mm Hg when estimating pressures using the aortic calibration factor, and were higher (0.64 to 8.98 mm Hg) using a mean aortic calibration factor. Subharmonic emissions from ultrasound contrast agents have the potential to noninvasively monitor LV pressures. |
| abstract_unstemmed |
To develop a new noninvasive approach to quantify left ventricular (LV) pressures using subharmonic emissions from microbubbles, an ultrasound scanner was used in pulse inversion grayscale mode; unprocessed radiofrequency data were obtained with pulsed wave Doppler from the aorta and/or LV during Sonazoid infusion. Subharmonic data (in dB) were extracted and processed. Calibration factor (mm Hg/dB) from the aortic pressure was used to estimate LV pressures. Errors ranged from 0.19 to 2.50 mm Hg when estimating pressures using the aortic calibration factor, and were higher (0.64 to 8.98 mm Hg) using a mean aortic calibration factor. Subharmonic emissions from ultrasound contrast agents have the potential to noninvasively monitor LV pressures. |
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Noninvasive LV Pressure Estimation Using Subharmonic Emissions From Microbubbles |
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Halldorsdottir, Valgerdur G. Eisenbrey, John R. Raichlen, Joel S. Liu, Ji-Bin McDonald, Maureen E. Dickie, Kris Wang, Shumin Leung, Corina Forsberg, Flemming |
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Halldorsdottir, Valgerdur G. Eisenbrey, John R. Raichlen, Joel S. Liu, Ji-Bin McDonald, Maureen E. Dickie, Kris Wang, Shumin Leung, Corina Forsberg, Flemming |
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