Persichini R, Lai C, Teboul JL, Adda I, Guérin L, Monnet X (2022) Venous return and mean systemic filling pressure: physiology and clinical applications. Crit Care 26(1):150
Article PubMed PubMed Central Google Scholar
Guyton AC (1955) Determination of cardiac output by equating venous return curves with cardiac response curves. Physiol Rev 35(1):123–129
Article CAS PubMed Google Scholar
Guyton AC, Lindsey AW, Abernathy B, Richardson T (1957) Venous return at various right atrial pressures and the normal venous return curve. Am J Physiol 189(3):609–615
Article CAS PubMed Google Scholar
Nagueh SF, Kopelen HA, Zoghbi WA (1996) Relation of mean right atrial pressure to echocardiographic and Doppler parameters of right atrial and right ventricular function. Circulation 93(6):1160–1169
Article CAS PubMed Google Scholar
Duerinckx AJ, Grant EG, Perrella RR, Szeto A, Tessler FN (1990) The pulsatile portal vein in cases of congestive heart failure: correlation of duplex Doppler findings with right atrial pressures. Radiology 176(3):655–658
Article CAS PubMed Google Scholar
Catalano D, Caruso G, DiFazzio S, Carpinteri G, Scalisi N, Trovato GM (1998) Portal vein pulsatility ratio and heart failure. J Clin Ultrasound 26(1):27–31
Article CAS PubMed Google Scholar
Tang WH, Kitai T (2016) Intrarenal venous flow: a window into the congestive kidney failure phenotype of heart failure? JACC Heart Fail 4(8):683–686
Beaubien-Souligny W, Benkreira A, Robillard P, Bouabdallaoui N, Chassé M, Desjardins G et al (2018) Alterations in portal vein flow and intrarenal venous flow are associated with acute kidney injury after cardiac surgery: a prospective observational cohort study. J Am Heart Assoc 7(19):e009961
Article PubMed PubMed Central Google Scholar
Chen CY, Zhou Y, Wang P, Qi EY, Gu WJ (2020) Elevated central venous pressure is associated with increased mortality and acute kidney injury in critically ill patients: a meta-analysis. Crit Care 24(1):80
Article PubMed PubMed Central Google Scholar
Chen KP, Cavender S, Lee J, Feng M, Mark RG, Celi LA et al (2016) Peripheral edema, central venous pressure, and risk of AKI in critical illness. Clin J Am Soc Nephrol 11(4):602–608
Article CAS PubMed PubMed Central Google Scholar
Chen X, Wang X, Honore PM, Spapen HD, Liu D (2018) Renal failure in critically ill patients, beware of applying (central venous) pressure on the kidney. Ann Intensive Care 8(1):91
Article PubMed Central Google Scholar
Spiegel R, Teeter W, Sullivan S, Tupchong K, Mohammed N, Sutherland M et al (2020) The use of venous Doppler to predict adverse kidney events in a general ICU cohort. Crit Care 24(1):615
Article PubMed Central Google Scholar
Damman K, van Deursen VM, Navis G, Voors AA, van Veldhuisen DJ, Hillege HL (2009) Increased central venous pressure is associated with impaired renal function and mortality in a broad spectrum of patients with cardiovascular disease. J Am Coll Cardiol 53(7):582–588
Tabucanon T, Tang WHW (2020) Right heart failure and cardiorenal syndrome. Cardiol Clin 38(2):185–202
Article PubMed PubMed Central Google Scholar
Beaubien-Souligny W, Eljaiek R, Fortier A, Lamarche Y, Liszkowski M, Bouchard J et al (2018) The association between pulsatile portal flow and acute kidney injury after cardiac surgery: a retrospective cohort study. J Cardiothorac Vasc Anesth 32(4):1780–1787
Stevenson LW, Perloff JK (1989) The limited reliability of physical signs for estimating hemodynamics in chronic heart failure. JAMA 261(6):884–888
Article CAS PubMed Google Scholar
Martindale JL, Wakai A, Collins SP, Levy PD, Diercks D, Hiestand BC et al (2016) Diagnosing acute heart failure in the emergency department: a systematic review and meta-analysis. Acad Emerg Med 23(3):223–242
Koratala A, Reisinger N (2021) POCUS for nephrologists: basic principles and a general approach. Kidney360 2(10):1660–1668
Article PubMed PubMed Central Google Scholar
Koratala A, Kazory A (2021) Point of care ultrasonography for objective assessment of heart failure: integration of cardiac, vascular, and extravascular determinants of volume status. Cardiorenal Med 11(1):5–17
Beaubien-Souligny W, Rola P, Haycock K, Bouchard J, Lamarche Y, Spiegel R et al (2020) Quantifying systemic congestion with point-of-care ultrasound: development of the venous excess ultrasound grading system. Ultrasound J 12(1):16
Article PubMed PubMed Central Google Scholar
Ostermann M, Hall A, Crichton S (2017) Low mean perfusion pressure is a risk factor for progression of acute kidney injury in critically ill patients—a retrospective analysis. BMC Nephrol 18(1):151
Article PubMed PubMed Central Google Scholar
Mahmud S, Koratala A (2021) Assessment of venous congestion by Doppler ultrasound: a valuable bedside diagnostic tool for the new-age nephrologist. CEN Case Rep 10(1):153–155
Samant S, Koratala A (2021) Point-of-care Doppler ultrasound in the management of hyponatremia: another string to nephrologists’ Bow. Clin Case Rep 9(8):e04687
Article PubMed PubMed Central Google Scholar
Koratala A (2021) Utilizing point-of-care ultrasound in the cardiorenal clinic to enhance patient care. J Bras Nefrol 43(1):135–136
Article PubMed PubMed Central Google Scholar
Koratala A, Sturgill D (2021) Point-of-care venous Doppler ultrasound in the management of heart failure and hyponatremia. Clin Nephrol 96(1):63–66
Argaiz ER, Koratala A, Reisinger N (2021) Comprehensive assessment of fluid status by point-of-care ultrasonography. Kidney360 2(8):1326–1338
Article PubMed PubMed Central Google Scholar
Argaiz ER, Rola P, Gamba G (2021) Dynamic changes in portal vein flow during decongestion in patients with heart failure and cardio-renal syndrome: a POCUS case series. Cardiorenal Med 11(1):59–66
Soliman-Aboumarie H, Denault AY (2023) How to assess systemic venous congestion with point of care ultrasound. Eur Heart J Cardiovasc Imaging 24(2):177–180
Assavapokee T, Thadanipon K (2020) Examination of the neck veins. N Engl J Med 383(24):e132
Koratala A, Romero-González G, Soliman-Aboumarie H, Kazory A (2024) Unlocking the potential of VExUS in assessing venous congestion: the art of doing it right. Cardiorenal Med 14(1):350–374
Koratala A, Reisinger N (2022) Venous excess Doppler ultrasound for the nephrologist: pearls and pitfalls. Kidney Med 4(7):100482
Article PubMed PubMed Central Google Scholar
Koratala A (2020) Basics of Doppler ultrasound for the nephrologist: part 1. Renal fellow network. Available from https://www.renalfellow.org/2020/09/24/basics-of-doppler-ultrasound-for-the-nephrologist-part-1/. Cited 8 June 2024
Uppal T, Mogra R (2010) RBC motion and the basis of ultrasound Doppler instrumentation. Australas J Ultrasound Med 13(1):32–34
留言 (0)