By Dr Sara Louise Hungerford

Journal articles

Hungerford SL; Adji AI; Kapur NK; Burkhoff D, 2026, 'Universal Pulmonary Resistance-Compliance Relationship – And Why It Matters?', Circulation Heart Failure, 19, pp. e014002, http://dx.doi.org/10.1161/CIRCHEARTFAILURE.125.014002

Hungerford SL; Adji AI; Kapur NK; Burkhoff D, 2026, 'Re-Exploration of the Pulmonary Resistance-Compliance Relationship', Chest, 169, pp. 509 - 513, http://dx.doi.org/10.1016/j.chest.2025.05.052

Hungerford SL; Song N; Loo B; Rye E; Sritharan H; Everett KD; Hayward CS; Kapur NK; Muller DWM; Adji AI, 2026, 'The Effect of Volume-Flow Discordance on Survival in Severe Aortic Stenosis', Jacc Asia, 6, pp. 66 - 76, http://dx.doi.org/10.1016/j.jacasi.2025.07.016

Elfayoumy H; Hungerford SL; Reyelt L; Swain L; Bhave S; Qiao X; Cropper EG; Alagappan V; Stolyarov A; Kapur N; Everett K, 2026, '26-A-13018-ACC VENO-ARTERIAL EXTRACORPOREAL MEMBRANE OXYGENATION ALTERS AORTIC VASCULAR BIOMECHANICAL BEHAVIOR IN A SWINE MODEL OF ACUTE MYOCARDIAL INFARCTION', JACC, 87, pp. A523 - A523, http://dx.doi.org/10.1016/j.jacc.2026.02.1415

Hungerford S, 2026, 'Letter to the Editor: Transaortic Flow Rate and Risk Stratification in Moderate Aortic Stenosis-From Ventricle to Vasculature.', J Am Soc Echocardiogr, 39, pp. 123, http://dx.doi.org/10.1016/j.echo.2025.08.028

Hungerford SL; Everett KD; Lau E; Burkhoff D; Kapur NK; Gulati G, 2026, 'Pulmonary wave intensity analysis to assess ventriculo-arterial interactions in cardiogenic shock', JHLT Open, 12, pp. 100528, http://dx.doi.org/10.1016/j.jhlto.2026.100528

Hungerford S, 2026, 'Renal Dysfunction, Arterial Stiffness, and the Interpretation of "Global Afterload" in Moderate Aortic Stenosis: What's Old Is New Again.', J Am Soc Echocardiogr, 39, pp. 326 - 327, http://dx.doi.org/10.1016/j.echo.2025.09.027

Kempton H; Olsen N; Kearney K; Hayward CS; Muller DWM; Hungerford S; Adji A, 2025, 'The effect of wedge pressure on the pulmonary compliance to resistance relationship', European Heart Journal, 46, http://dx.doi.org/10.1093/eurheartj/ehaf784.4893

Everett K; Hungerford S; Reyelt L; Swain L; Bhave S; Qiao X; Cropper E; Alagappan V; Stolyarov A; Warner M; Mahmoudi E; Kapur N, 2025, 'Abstract 4364240: Congestion Limits Reduction in Left Ventricular Pressure-Volume Area Due to Veno-Arterial Extracorporeal Membrane Oxygenation (VA-ECMO) in Acute Myocardial Infarction', Circulation, 152, http://dx.doi.org/10.1161/circ.152.suppl_3.4364240

Hungerford SL; Gulati G; Everett K; Kearney K; Lau EM; Burkhoff D; Adji A; Kapur NK, 2025, 'Assessment of Ventriculo- Arterial Interactions in Early and Undifferentiated Pulmonary Hypertension Using Wave Intensity Analysis', Journal of the American Heart Association, 14, http://dx.doi.org/10.1161/JAHA.125.042831

Hungerford S, 2025, 'Impact of valvulo-vascular haemodynamics on left ventricular remodelling and the prevalence of discordant moderate aortic stenosis', European Heart Journal - Cardiovascular Imaging, 26, pp. 1596 - 1597, http://dx.doi.org/10.1093/ehjci/jeaf191

Song N; Hungerford SL; Namasivayam M; Jabbour A; Hayward CS; Muller DWM; Adji AI, 2025, 'Low flow state masks true arterial stiffness on pulse wave analysis in patients with severe aortic stenosis', Journal of Hypertension, 43, pp. 1407 - 1415, http://dx.doi.org/10.1097/HJH.0000000000004064

Ludwig S; Coisne A; Hamzi K; Ben Ali W; Scotti A; Koell B; Duncan A; Makkar R; Akodad M; Bleiziffer S; Nickenig G; Kaneko T; Ruge H; Adam M; Sondergaard L; Dahle G; Taramasso M; Walther T; Kempfert J; Obadia JF; Chehab O; Tang GHL; Goel S; Fam N; Denti P; Praz F; Von Bardeleben RS; Hausleiter J; Latib A; Conradi L; Modine T; Pezel T; Granada JF; Blankenberg S; Kalbacher D; Schofer N; Vincentelli A; Sudre A; Longère B; Webb JG; Blanke P; Rudolph TK; Friedrichs K; Weber M; Tanaka T; Vogelhuber J; Shah P; Harloff M; Lange R; Ochs L; Kuhn E; Rein KA; Unbehaun A; Klein C; Flagiello M; Redwood S; Kleiman NS; Reardon MJ; Peterson M; Maisano F; Wild M; Hell M; Da Rocha E Silva J; Leroux L; Pozzoli A; Petronio AS; Giannini C; Dumonteil N; Tchétché D; Adamo M; Metra M; Frerker C; Schmidt T; Andreas M; Kerbel T; Muller DW; Hungerford S; Regazzoli D; Garatti A, 2025, 'Phenotypic clustering analysis of patients rejected for mitral valve interventions: implications for future transcatheter technologies', European Heart Journal Cardiovascular Imaging, 26, pp. 1452 - 1463, http://dx.doi.org/10.1093/ehjci/jeaf141

Hungerford SL; Song N; Loo B; Sritharan H; Rye E; Everett K; Jabbour A; Hayward C; Kapur NK; Muller DWM; Adji AI, 2025, 'The effect of increased vascular afterload measures on flow rate and survival in severe aortic stenosis', European Heart Journal Cardiovascular Imaging, 26, pp. 674 - 685, http://dx.doi.org/10.1093/ehjci/jeae331

Hungerford S; Song N; Muller D; Adji A, 2025, 'Re-Evaluation of Valvulo-Arterial Impedance in Aortic Stenosis: Insights From 3-Element Windkessel Analysis', Structural Heart, 9, http://dx.doi.org/10.1016/j.shj.2024.100374

Song N; Hungerford SL; Barua S; Kearney KL; Muthiah K; Hayward CS; Muller DWM; Adji AI, 2025, 'The Right Ventricular-Arterial Compliance Index: A Novel Hemodynamic Marker to Predict Right Heart Failure Following Left Ventricular Assist Device', ASAIO Journal, 71, pp. 111 - 119, http://dx.doi.org/10.1097/MAT.0000000000002280

Everett K; Hungerford S; Reyelt L; Swain L; Bhave S; Qiao X; Natov P; Cropper E; Alagappan V; Stolyarov A; Warner M; Mahmoudi E; Kapur N, 2025, '255: Congestion Limits Reduction in Left Ventricular Pressure-Volume Area Due to Veno-Arterial Extracorporeal Membrane Oxygenation (VA-ECMO) in Acute Myocardial Infarction', ASAIO Journal, 71, pp. 18 - 18, http://dx.doi.org/10.1097/01.mat.0001168924.52912.ec

Everett KD; Hungerford S; Gulati G; Reyelt LD; Swain L; Bhave S; Qiao XD; Warner MD; Mahmoudi ED; Kapur N, 2025, 'Acute Hemodynamic Effects of VA-ECMO on Arterial Afterload in a Preclinical Model of Normal Left Ventricular Function After Exposure to Vasodilators', The Journal of Heart and Lung Transplantation, 44, pp. S235 - S236, http://dx.doi.org/10.1016/j.healun.2025.02.481

Hungerford S; Loo B; Gulati G; Everett K; Kearney K; Lau E; Burkhoff D; Adji A; Kapur N, 2025, 'Assessment of Ventriculo-Arterial Interactions in Early and Undifferentiated Pulmonary Hypertension Using Wave Intensity Analysis', Heart Lung and Circulation, 34, pp. s404 - s405, http://dx.doi.org/10.1016/j.hlc.2025.06.493

Hungerford S; Loo B; Song N; Muller D; Adji A, 2025, 'Female Sex is Not Associated With Increased Vascular Afterload in Older Patients With Aortic Stenosis', Heart Lung and Circulation, 34, pp. s419, http://dx.doi.org/10.1016/j.hlc.2025.06.520

Hungerford SL; Everett KD; Lau E; Burkhoff D; Kapur NK, 2025, 'Pulmonary Circulation in Advanced Heart Failure and Cardiogenic Shock: State-of-the-Art Review', Circulation Heart Failure, 18, pp. e012611, http://dx.doi.org/10.1161/circheartfailure.124.012611

Hungerford S; Loo B; Kearney K; Song N; Li C; Everett K; Gulati G; Olsen N; Lau E; Jabbour A; Bart N; Kotlyar E; Muller D; Hayward C; Kapur N; Adji A, 2025, 'Pulsatile Vascular Afterload Measurement Improves Prediction of Right-Heart Dysfunction in Undifferentiated and Left-Sided Pulmonary Hypertension', Heart Lung and Circulation, 34, pp. s443 - s444, http://dx.doi.org/10.1016/j.hlc.2025.06.554

Hungerford S; Loo B; Song N; Muller D; Adji A, 2025, 'Re-Evaluation of Valvulo-Arterial Impedance in Aortic Stenosis: Insights From 3-Element Windkessel Analysis', Heart Lung and Circulation, 34, pp. s445 - s446, http://dx.doi.org/10.1016/j.hlc.2025.06.557

Hungerford S; Rye E; Sritharan H; Hansen P; Choong C; Bhindi R, 2025, 'Re-Exploration of Flow Rate in Low-Flow, Low-Gradient Aortic Stenosis.', Catheter Cardiovasc Interv, 106, pp. 2386 - 2390, http://dx.doi.org/10.1002/ccd.70029

Hungerford S; Loo B; Adji A; Kempton H; Kapur N; Burkhoff D, 2025, 'Re-Exploration of the Pulmonary Resistance-Compliance Relationship', Heart Lung and Circulation, 34, pp. s446, http://dx.doi.org/10.1016/j.hlc.2025.06.558

Hungerford SL; Everett KD; Gulati G; Sunagawa K; Burkhoff D; Kapur NK, 2025, 'Systemic Circulation in Advanced Heart Failure and Cardiogenic Shock: State-of-the-Art Review', Circulation Heart Failure, 18, pp. e012016, http://dx.doi.org/10.1161/circheartfailure.124.012016

Hungerford S; Loo B; Song N; Sritharan H; Rye E; Everett K; Jabbour A; Hayward C; Kapur N; Muller D; Adji A, 2025, 'The Effect of Increased Vascular Afterload Measures on Flow Rate and Survival in Severe Aortic Stenosis', Heart, Lung and Circulation, 34, pp. S454 - S454, http://dx.doi.org/10.1016/j.hlc.2025.06.570

Kempton H; Olsen N; Kearney K; Hayward C; Muller D; Hungerford S; Adji A, 2025, 'The Effect of Pulmonary Capillary Wedge Pressure on the Pulmonary Arterial Compliance to Resistance Relationship', Heart Lung and Circulation, 34, pp. s455, http://dx.doi.org/10.1016/j.hlc.2025.06.571

Hungerford S; Loo B; Song N; Rye E; Sritharan H; Everett K; Hayward C; Kapur N; Muller D; Adji A, 2025, 'The Effect of Volume-Flow Discordance on Survival in Severe Aortic Stenosis', Heart Lung and Circulation, 34, pp. s455 - s456, http://dx.doi.org/10.1016/j.hlc.2025.06.572

Hungerford S; Loo B; Song N; Muller D; Adji A, 2025, 'The Pulmonary Resistance-Compliance Relationship: Real or Mathematical Artefact?', Heart Lung and Circulation, 34, pp. s458 - s459, http://dx.doi.org/10.1016/j.hlc.2025.06.577

Hungerford S; Kapur N; Rich S; Burkhoff D, 2025, 'The pulmonary resistance-compliance relationship: Real or mathematical artifact?', Physiol Rep, 13, pp. e70355, http://dx.doi.org/10.14814/phy2.70355

Hungerford SL; Kearney K; Li C; Song N; Everett K; Gulati G; Olsen N; Lau E; Jabbour A; Bart N; Kotlyar E; Hayward C; Kapur N; Adji A, 2024, 'Pulsatile Vascular Afterload Measurement Improves Prediction of Right-Sided Heart Dysfunction in Undifferentiated and Left-Sided Pulmonary Hypertension', Journal of the American Heart Association, 13, http://dx.doi.org/10.1161/JAHA.124.034684

Hungerford S; Kapur N; Rich S; Burkhoff D, 2024, 'Abstract 4144135: The Pulmonary Resistance-Compliance Relationship: Real or Mathematical Artefact?', Circulation, 150, http://dx.doi.org/10.1161/circ.150.suppl_1.4144135

Hungerford S; Adji A; Kempton H; Kapur N; Burkhoff D, 2024, 'Re-Exploration of the Pulmonary Resistance-Compliance Relationship: a Universal Time Constant and Hyperbolic Fit?', CIRCULATION, 150, http://dx.doi.org/10.1161/circ.150.suppl_1.4144308

Kempton H; Hungerford S; Muller DW; Hayward CS, 2024, 'Pulmonary arterial compliance as a measure of right ventricular loading in mitral regurgitation', Ijc Heart and Vasculature, 53, http://dx.doi.org/10.1016/j.ijcha.2024.101472

Kempton H; Hall R; Hungerford SL; Hayward CS; Muller DWM, 2024, 'Frailty and transcatheter valve intervention: A narrative review', Catheterization and Cardiovascular Interventions, 104, pp. 155 - 166, http://dx.doi.org/10.1002/ccd.31076

Hungerford S; Song N; Rye E; Sritharan H; Everett K; Jabbour A; Hayward CS; Kapur N; Muller DWM, 2024, 'THE EFFECT OF INCREASED VASCULAR AFTERLOAD ON FLOW RATE IN AORTIC STENOSIS', JOURNAL OF THE AMERICAN COLLEGE OF CARDIOLOGY, 83, pp. 2199 - 2199

Gardiner K; Rye E; Hungerford SL, 2024, 'Editorial for "Assessment of the Prognostic Value of MRI Left Ventricular Global Function Index (LVGFI) in Patients with End-Stage Renal Disease Under Maintenance Dialysis".', J Magn Reson Imaging, 59, pp. 2287 - 2288, http://dx.doi.org/10.1002/jmri.28987

Hungerford S; Rye E; Sritharan H; Song N; Hansen P; Bhindi R; Choong CY, 2024, 'HEMODYNAMIC DETERMINANTS OF TRANSVALVULAR FLOW RATE IN LOW-FLOW LOW-GRADIENT AORTIC STENOSIS', Journal of the American College of Cardiology, 83, pp. 2138 - 2138, http://dx.doi.org/10.1016/s0735-1097(24)04128-7

Gulati G; Everett K; Hungerford S; Reyelt L; Kapur N, 2024, 'Measuring Changes In Right Ventricular Afterload With Pulmonary Arterial Impedance In Patients With Cardiogenic Shock', Journal of Cardiac Failure, 30, pp. 291, http://dx.doi.org/10.1016/j.cardfail.2023.10.414

Khoo JK; Trewin BP; Adji A; Wong YW; Hungerford S, 2023, 'ST Elevation Myocardial Infarction Complicated by Cardiogenic Shock: Systematic Review of Survival Predictors', American Journal of Medicine Open, 10, http://dx.doi.org/10.1016/j.ajmo.2023.100057

Bart NK; Hungerford SL; McGrath-Cadell L; Macdonald PS, 2023, 'Case series: A cautionary tale of screening methods to detect severe cardiac allograft vasculopathy.', Transplantation Reports, 8, http://dx.doi.org/10.1016/j.tpr.2023.100134

Hungerford SL; Adji AI; Kapur NK, 2023, 'Interpretation of the central aortic pressure waveform in elderly patients with aortic stenosis', American Journal of Physiology Heart and Circulatory Physiology, 324, pp. H697 - H712, http://dx.doi.org/10.1152/ajpheart.00050.2023

Hungerford SL; Dahle G; Duncan A; Hayward CS; Muller DWM, 2023, 'Peri-procedural management of transcatheter mitral valve replacement in patients with heart failure', European Journal of Heart Failure, 25, pp. 890 - 901, http://dx.doi.org/10.1002/ejhf.2758

Bart N; Hungerford S; Emmanuel S; Kotlyar E; Keogh A; MacDonald P; Muller D; Hayward C, 2023, 'Pre-operative pulmonary artery pulsatility index does not predict mortality post-cardiac transplantation', Esc Heart Failure, 10, pp. 1980 - 1986, http://dx.doi.org/10.1002/ehf2.14226

Hungerford SL; Kearney K; Song N; Bart N; Kotlyar E; Lau E; Jabbour A; Hayward CS; Muller DWM; Adji A, 2023, 'Prognostic role of pulmonary impedance estimation to predict right ventricular dysfunction in pulmonary hypertension', Esc Heart Failure, 10, pp. 1811 - 1821, http://dx.doi.org/10.1002/ehf2.14180

Bart NK; Hungerford SL; Namasivayam M; Granger E; Conellan M; Kotlyar E; Muthiah K; Jabbour A; Hayward C; Jansz PC; Keogh AM; MacDonald PS, 2023, 'Tricuspid Regurgitation After Heart Transplantation: The Cause or the Result of Graft Dysfunction?', Transplantation, 107, pp. 1390 - 1397, http://dx.doi.org/10.1097/TP.0000000000004511

Hungerford S; Kearney K; Song N; Kotlyar E; Bart NK; Lau E; Jabbour A; Hayward CS; Muller DWM; Adji A, 2023, 'Characteristic changes to pulsatile and steady-state load according to pulmonary hypertension classification', Physiological Reports, 11, http://dx.doi.org/10.14814/phy2.15662

Song N; Adji AI; Hungerford SL; Namasivayam MJ; Hayward CS; Jabbour A; Muller DWM, 2023, 'Pulsatile energy consumption as a surrogate marker for vascular afterload improves with time post transcatheter aortic valve replacement in patients with aortic stenosis', Hypertension Research, 46, pp. 730 - 741, http://dx.doi.org/10.1038/s41440-022-01127-4

Hungerford S; Bart N, 2023, 'Blood-Pressure-Monitoring Smartphone Applications: Ushering in a New Era of Wearable Cardiac Devices? Comment on Vischer et al. Comparability of a Blood-Pressure-Monitoring Smartphone Application with Conventional Measurements—A Pilot Study. Diagnostics 2022, 12, 749', Diagnostics, 13, http://dx.doi.org/10.3390/diagnostics13020290

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