Ultrasound를 이용한 심장검사에서 TVR 속도평가
Evaluation of the Velocity with Tricuspid Valve Reflux (TVR) in a Heart Eaxm using Ultrasound
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The purpose of this study was to determine whether pulmonary arterial hypertensioncan be accurately diagnosed without significant motion in severe and mild patients who are of poormobility, by comparing and analyzing the highest velocity of tricuspid regurgitation in the left lyingposture and in the upward posture, Of the patients who visited the hospital. Ultrasound machine(HD 15, PHILIPS, USA)were used for the test, and a fan-shaped probe was used for the test. Inthe modified 4-chamber view, we measured three times each using continuous wave doppler in alying posture and a right lying posture. The mean values were compared by independent sample ttest. As a result, The highest velocity value of tricuspid regurgitation appeared higher in a lateralrecumbent position on the left. In addition, an analysis of significance by the male group, femalegroup and age-specific groups did not show much difference in quantitative value. In conclusion,this test found that the maximum speed value of tricuspid regurgitation did not show muchdifference when it was measured both in a recumbent position and a lateral recumbent position.
Abstract
The purpose of this study was to determine whether pulmonary arterial hypertensioncan be accurately diagnosed without significant motion in severe and mild patients who are of poormobility, by comparing and analyzing the highest velocity of tricuspid regurgitation in the left lyingposture and in the upward posture, Of the patients who visited the hospital. Ultrasound machine(HD 15, PHILIPS, USA)were used for the test, and a fan-shaped probe was used for the test. Inthe modified 4-chamber view, we measured three times each using continuous wave doppler in alying posture and a right lying posture. The mean values were compared by independent sample ttest. As a result, The highest velocity value of tricuspid regurgitation appeared higher in a lateralrecumbent position on the left. In addition, an analysis of significance by the male group, femalegroup and age-specific groups did not show much difference in quantitative value. In conclusion,this test found that the maximum speed value of tricuspid regurgitation did not show muchdifference when it was measured both in a recumbent position and a lateral recumbent position.
참고문헌 (15)
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