References
- Klodas E, Nishimura RA, Appleton CP, Redfield MM, Oh JK. Doppler evaluation of patients with constrictive pericarditis: use of tricuspid regurgitation velocity curves to determine enhanced ventricular interaction. J Am Coll Cardiol. 1996;28:652–7.
- Xiong HQ, Cao TS, Luo XH, Yuan LJ, Duan YY. Effects of the thoracic pressure on the velocity of tricuspid regurgitation and estimation of pulmonary artery systolic pressure. Chinese J Ultrasonography 2009;18:284–7.
- Topilsky Y, Tribouilloy C, Michelena HI, Pislaru S, Mahoney DW, Enriquez-Sarano M. Pathophysiology of tricuspid regurgitation: quantitative Doppler echocardiographic assessment of respiratory dependence. Circulation. 2010;122:1505–13.
- Braunwald E. Heart disease: a textbook of cardiovascular medicine. Philadelphia, PA: Saunders WB Publishing Press; 2001. pp. 1825–45.
- Yuan L, Cao T, Duan Y, Yang G, Wang Z, Ruan L. Noninvasive assessment of influence of resistant respiration on blood flow velocities across the cardiac valves in human: a quantification study by echocardiography. Echocardiography. 2004;21: 391–8.
- Li Y, Yuan LJ, Cao TS, Jian HP, Liu J. Effects of respiration on pulmonary venous flow and its clinical applications by Doppler echocardiography. Echocardiography. 2009;26: 150–4.
- Rudski LG, Lai WW, Afilalo J, Hua L, Handschumacher MD, Chandrasekaran K, et al. Guidelines for the echocardiographic assessment of the right heart in adults: a report from the American society of echocardiography. J Am Soc Echocardiogr. 2010;23:685–713.
- Carvalho VT, Barbosa MM, Nunes MC, Cardoso YS, de Sá Filho IM, Oliveira FR, et al. Early right cardiac dysfunction in patients with schistosomiasis mansoni. Echocardiography. 2011;28:261–7.
- Kircher BJ, Himelman RB, Schiller NB. Noninvasive estimation of right atrial pressure from the inspiratory collapse of the inferior vena cava. Am J Cardiol. 1990;66: 493–6.
- Nagueh SF, Kopelen HA, Zoghbi WA. Relation of mean right atrial pressure to echocardiographic and Doppler parameters of right atrial and right ventricular function. Circulation. 1996;93:1160–9.
- Skjaerpe T, Hatle L. Diagnosis and assessment of tricuspid regurgitation with Doppler ultrasound. In: Rijsterborgh H, ed.. Echocardiology. The Hague: Martinus Nijhoff Publishing Press; 1981. pp 299–304.
- Yock PG, Popp RL. Noninvasive estimation of right ventricular systolic pressure by Doppler ultrasound in patients with tricuspid regurgitation. Circulation. 1984;70: 657–62.
- Abramson SV, Burke JB, Pauletto FJ, Kelly JJ Jr. Use of multiple views in the echocardiographic assessment of pulmonary artery systolic pressure. J Am Soc Echocardiogr. 1995;8:55–60.