Hari P. Chaliki, M.D.

  1. Cardiologist
  2. Echocardiographer
  1. Farina JM, Jaroszewski DE, Arsanjani R, Naqvi TZ, Aly MR, Freeman WK, Larsen CM, Marcotte F, Lester SJ, Chaliki HP, Narayanasamy H, Wilansky S, Appleton CP. Improved Right Ventricular Diastolic Function Assessed by Hepatic Vein Flow After Pectus Excavatum Repair. Ann Thorac Surg Short Rep. 2023 Jun; 1 (2):226-230 Epub 2023 Feb 27
    View PubMed
  2. Sharma S, Maligireddy AR, Katayama M, Kendall CB, Chaliki HP. Aortic Valve Fenestrations: An Unsuspected Cause of Severe Regurgitation. CASE (Phila). 2023 Apr; 7 (4):125-128 Epub 2023 Feb 15
    View PubMed
  3. Sykora D, Chaliki HP, Cummings KW, Sell-Dottin K, Stanton ML, Scott LR. Incidentally Discovered Right Atrial Mass: A Rare and Unexpected Etiology. Tex Heart Inst J. 2023 Mar 1; 50 (2)
    View PubMed
  4. Farina JM, Jaroszewski DE, Aly M, Botros M, Chaliki HP. Right atrial collapse in the absence of pericardial effusion. Eur Heart J Cardiovasc Imaging. 2022 Dec 19; 24 (1):e21
    View PubMed
  5. Lara-Breitinger KM, Scott CG, Nkomo VT, Pellikka PA, Kane GC, Chaliki HP, Shapiro BP, Eleid MF, Alkhouli M, Greason KL, Pislaru SV, Rihal CS. Tricuspid Regurgitation Impact on Outcomes (TRIO): A Simple Clinical Risk Score. Mayo Clin Proc. 2022 Aug; 97 (8):1449-1461 Epub 2022 Aug 01
    View PubMed
  6. Joshi J, Xu B, Rubart M, Chang Y, Bao X, Chaliki HP, Scott LR, Zhu W. Optogenetic Control of Engrafted Human Induced Pluripotent Stem Cell-Derived Cardiomyocytes in Live Mice: A Proof-of-Concept Study. Cells. 2022 Mar 10; 11 (6)
    View PubMed
  7. Gumireddy SR, Chaliki HP, Cummings KW, Freeman WK. Systemic Lupus Erythematosus Presenting As Constrictive Pericarditis. Circ Cardiovasc Imaging 2020 Sep; 13 (9):e010254 Epub 2020 Sept 11
    View PubMed
  8. Gumireddy SR, Katayama M, Chaliki HP. A Case of Severe Mitral Valve Regurgitation in a Patient with Leadless Pacemaker. Case Rep Cardiol. 2020; 2020:5389279 Epub 2020 June 30
    View PubMed
  9. Kolla KR, Larsen CM, Click RL, Chaliki HP, Maltais S. Pivotal Role of Intraoperative Transesophageal Echocardiography for Detecting Iatrogenic Aortic Regurgitation due to Cardiac Catheterization. Korean Circ J. 2018 Dec; 48 (12):1160-1162
    View PubMed
  10. Brenes-Salazar JA, de la Fuente J, Marella P, Chaliki H, Scott C, Connolly HM, Click RL. Echocardiography in centenarians: characteristics, utility and follow-up. J Geriatr Cardiol. 2018 May; 15 (5):328-333
    View PubMed
  11. Kolla KR, Maltais S, Pereira NL, Chaliki HP. Microbubbles in the Aorta and Left Ventricle of a Patient with a Left Ventricular Assist Device: A Unique Presentation of Pump Thrombosis Leading to Urgent Surgery. Cureus. 2018 Apr 11; 10 (4):e2463
    View PubMed
  12. Kolla KR, Mehta JM, Chaliki HP. Choke Attack: Atypical Cardiomyopathy Subsequent to Postnasal Drip. Cureus. 2018 Feb 11; 10 (2):e2182
    View PubMed
  13. Chao CJ, Jaroszewski D, Gotway M, Ewais M, Wilansky S, Lester S, Unzek S, Appleton CP, Chaliki HP, Gaitan BD, Mookadam F, Naqvi TZ. Effects of Pectus Excavatum Repair on Right and Left Ventricular Strain. Ann Thorac Surg. 2018 Jan; 105 (1):294-301 Epub 2017 Nov 20
    View PubMed
  14. Katayama M, Panse PM, Kendall CB, Daniels JR, Cha SS, Fortuin FD, Sweeney JP, DeValeria PA, Lanza LA, Belohlavek M, Chaliki HP. Left Ventricular Septal Hypertrophy in Elderly Patients With Aortic Stenosis. J Ultrasound Med. 2018 Jan; 37 (1):217-224 Epub 2017 July 25
    View PubMed
  15. Abudiab MM, Pandit A, Chaliki HP. Role of Transesophageal Echocardiography in the Diagnosis of Paradoxical Low Flow, Low Gradient Severe Aortic Stenosis. Korean Circ J. 2017 Jan; 47 (1):82-88 Epub 2016 Dec 27
    View PubMed
  16. Najib MQ, Ganji JL, Chaliki HP. Visualization of atrial septal aneurysm and patent foramen ovale by three-dimensional transesophageal echocardiography. J Cardiovasc Med (Hagerstown). 2016 Dec; 17 Suppl 2:e237-e238
    View PubMed
  17. Katayama M, Chaliki HP. Diagnosis and management of patients with asymptomatic severe aortic stenosis. World J Cardiol. 2016 Feb 26; 8 (2):192-200
    View PubMed
  18. Vinales KL, Najib MQ, Marella PC, Katayama M, Chaliki HP. Predictors of Elevated Cardiac Enzyme Levels in Hospitalized Patients with Atrial Fibrillation and No Known Coronary Artery Disease. Tex Heart Inst J. 2016 Feb; 43: (1)38-42.
    View PubMed
  19. Quader N, Wilansky S, Click RL, Katayama M, Chaliki HP. Visual Estimation of the Severity of Aortic Stenosis and the Calcium Burden by 2-Dimensional Echocardiography: Is It Reliable? J Ultrasound Med. 2015 Oct; 34: (10)1711-7.
    View PubMed
  20. Katayama M, Najib MQ, Marella PC, Temkit MH, Belohlavek M, Chaliki HP. Does valvuloarterial impedance impact prognosis after surgery for severe aortic stenosis in the elderly? Open Heart. 2015; 2 (1):e000241 Epub 2015 June 26
    View PubMed
  21. Westerdale JC, Adrian R, Squires K, Chaliki H, Belohlavek M. Effects of Bileaflet Mechanical Mitral Valve Rotational Orientation on Left Ventricular Flow Conditions. Open Cardiovasc Med J. 2015; 9:62-8 Epub 2015 June 26
    View PubMed
  22. Schleifer JW, Panse PM, Chaliki HP, Chandrasekaran K. Interrupted thoracic aorta in an octogenarian. J Am Coll Cardiol. 2014 Mar 4; 63(8):e15. Epub 2013 Dec 18.
    View PubMed
  23. Pandit A, Mookadam F, Boddu S, Aryal Pandit A, Tandar A, Chaliki H, Cha S, Lee HR. Vitamin D levels and left ventricular diastolic function. Open Heart. 2014; 1 (1):e000011 Epub 2014 Feb 15
    View PubMed
  24. Quader N, Katta P, Najib MQ, Chaliki HP. Effect of mitral inflow pattern on diagnosis of severe mitral regurgitation in patients with chronic organic mitral regurgitation. J Cardiovasc Ultrasound. 2013 Dec; 21 (4):165-70 Epub 2013 Dec 27
    View PubMed
  25. Ganji JL, Click RL, Najib MQ, Schaff HV, Chaliki HP. Coronary arteriovenous fistula in a patient with aortic valve regurgitation. Echocardiography. 2013 Mar; 30: (3)E85-6.
    View PubMed
  26. Najib MQ, Schaff HV, Ganji J, Lee HR, Click RL, Miller DC, Chaliki HP. Valvular heart disease in patients with osteogenesis imperfecta. J Card Surg. 2013 Mar; 28: (2)139-43.
    View PubMed
  27. Najib MQ, Vittala SS, Challa S, Raizada A, Tondato FJ, Lee HR, Chaliki HP. Predictors of severe tricuspid regurgitation in patients with permanent pacemaker or automatic implantable cardioverter-defibrillator leads. Tex Heart Inst J. 2013; 40 (5):529-33
    View PubMed
  28. Najib MQ, Click RL, Ganji JL, Schaff HV, Chaliki HP. Aortic leaflet thinning can mimick leaflet perforation on transesophageal echocardiogram. J Card Surg. 2013 Jan; 28: (1)50.
    View PubMed
  29. Challa S, Chaliki HP, Najib MQ, Ganji JL, Click RL. An unusual case of left atrial myxoma and papillary fibroelastoma. Echocardiography. 2013 Jan; 30: (1)E25.
    View PubMed
  30. Ganji JL, Chaliki HP, Najib MQ, Panse PM, Click RL. Case of an elevated right hemidiaphragm appearing as a mass adjacent to the right atrium. Eur Heart J Cardiovasc Imaging. 2012 Nov; 13: (11)968.
    View PubMed
  31. Vittala SS, Click RL, Challa S, Najib MQ, Khandheria BK, Edwards WD, Maleszewski JJ, Chaliki HP. Multiple papillary fibroelastomas. Circulation. 2012 Jul 10; 126: (2)242-3.
    View PubMed
  32. Najib MQ, Chaliki HP, Vittala SS, Raizada A, Click RL. An unusual case of severe mitral regurgitation due to a focal large peri-ring defect in a patient with mitral valve repair. Ann Thorac Surg. 2012 Jun; 93: (6)e165.
    View PubMed
  33. Najib MQ, Wong RK, Pierce CN, DeValeria PA, Chaliki HP. An unusual presentation of left ventricular assist device thrombus. Eur Heart J Cardiovasc Imaging. 2012 Jun; 13: (6)532.
    View PubMed
  34. Najib MQ, Ganji JL, Pierce CN, Arabia FA, Chaliki HP. Transoesophageal echocardiographic Doppler colour flow patterns of a normally functioning third-generation centrifugal left ventricular assist device. Eur Heart J Cardiovasc Imaging. 2012 Apr; 13: (4)362-3.
    View PubMed
  35. Najib MQ, Vinales KL, Vittala SS, Challa S, Lee HR, Chaliki HP. Predictors for the development of severe tricuspid regurgitation with anatomically normal valve in patients with atrial fibrillation. Echocardiography. 2012 Feb; 29 (2):140-6 Epub 2011 Nov 08
    View PubMed
  36. Vittala SS, Najib MQ, Click RL, Fortuin FD, Chaliki HP. Left anterior descending coronary artery stenosis: in a patient with takotsubo cardiomyopathy. Tex Heart Inst J. 2012; 39 (1):125-8
    View PubMed
  37. Najib MQ, Ng D, Vinales KL, Chaliki HP. Aorto-right ventricular fistula: a complication of aortic valve replacement. Ann Thorac Cardiovasc Surg. 2012; 18: (1)64-7.
    View PubMed
  38. McMahon EM, Jiamsripong P, Katayama M, Chaliki HP, Fatemi M, Belohlavek M. Accurate guidance of a catheter by ultrasound imaging and identification of a catheter tip by pulsed-wave Doppler. Pacing Clin Electrophysiol. 2012 Jan; 35 (1):44-50 Epub 2011 Nov 06
    View PubMed
  39. Jaroszewski DE, Warsame TA, Chandrasekaran K, Chaliki H. Right ventricular compression observed in echocardiography from pectus excavatum deformity. J Cardiovasc Ultrasound. 2011 Dec; 19 (4):192-5 Epub 2011 Dec 27
    View PubMed
  40. Raizada A, Vittala SS, Najib MQ, DeValeria PA, Chaliki HP. Effect of migraine treatment on heart. Eur J Echocardiogr. 2011 Nov; 12: (11)880.
    View PubMed
  41. Najib MQ, Chaliki HP, Raizada A, Ganji JL, Panse PM, Click RL. Symptomatic pericardial cyst: a case series. Eur J Echocardiogr. 2011 Nov; 12: (11)E43.
    View PubMed
  42. Challa S, Ganji JL, Raizada A, Najib MQ, Panse PM, Chaliki HP. Takotsubo cardiomyopathy in a patient with pulmonary embolism. Eur J Echocardiogr. 2011 Oct; 12: (10)E39.
    View PubMed
  43. Najib MQ, Ganji JL, Raizada A, Panse PM, Chaliki HP. Epicardial fat can mimic pericardial effusion on transoesophageal echocardiogram. Eur J Echocardiogr. 2011 Oct; 12: (10)804.
    View PubMed
  44. Vittala SS, Demaerschalk BM, Huettl EA, Burke RF, Chaliki HP. Diagnosis of pulmonary arteriovenous malformation using a transesophageal echocardiography bubble study. Eur J Echocardiogr. 2011 Sep; 12: (9)664.
    View PubMed
  45. Najib MQ, Vittala SS, Lanza LA, Lee HR, Chaliki HP. Early bioprosthetic valve failure due to carcinoid heart disease. Eur J Echocardiogr. 2011 Aug; 12: (8)637.
    View PubMed
  46. Najib MQ, Vinales KL, Paripati HR, Kundranda MN, Valdez R, Rihal CS, Chaliki HP. An unusual presentation of hemolytic anemia in a patient with prosthetic mitral valve. Echocardiography. 2011 Jul; 28: (6)E112-4.
    View PubMed
  47. Surapaneni P, Vittala SS, Vinales KL, Najib MQ, Chaliki HP. Atypical presentation of takotsubo cardiomyopathy. Eur J Echocardiogr. 2011 Apr; 12: (4)E31.
    View PubMed
  48. Chaliki HP, Tajik AJ. Asymptomatic chronic severe organic mitral regurgitation: contemporary management strategies. Indian Heart J. 2011 Mar-Apr; 63(2):115-21.
    View PubMed
  49. Marupakula V, Vinales KL, Najib MQ, Lanza LA, Lee HR, Chaliki HP. Occurrence of left-sided heart valve involvement before right-sided heart valve involvement in carcinoid heart disease. Eur J Echocardiogr. 2011 Mar; 12: (3)E18.
    View PubMed
  50. Adams JC, Jiamsripong P, Belohlavek M, McMahon EM, Marupakula V, Heys J, Chaliki HP. Potential role of Reynolds number in resolving Doppler- and catheter-based transvalvular gradient discrepancies in aortic stenosis. J Heart Valve Dis. 2011 Mar; 20: (2)159-64.
    View PubMed
  51. Najib MQ, Lee HR, DeValeria PA, Vinales KL, Surapaneni P, Chaliki HP. Anterolateral papillary muscle rupture: an unusual complication of septic coronary embolism. Eur J Echocardiogr. 2011 Feb; 12: (2)E10.
    View PubMed
  52. Surapaneni P, Vinales KL, Najib MQ, Chaliki HP. Valvular heart disease with the use of fenfluramine-phentermine. Tex Heart Inst J. 2011; 38 (5):581-3
    View PubMed
  53. Vinales KL, Gopalan RS, Lanza LA, Lester SJ, Chaliki HP. Unusual case of nonbacterial thrombotic endocarditis attributable to primary antiphospholipid syndrome. Circulation. 2010 Sep 21; 122: (12)e459-60.
    View PubMed
  54. Calleja AM, Dommaraju S, Gaddam R, Cha S, Khandheria BK, Chaliki HP. Cardiac risk in patients aged >75 years with asymptomatic, severe aortic stenosis undergoing noncardiac surgery. Am J Cardiol. 2010 Apr 15; 105(8):1159-63. Epub 2010 Feb 20.
    View PubMed
  55. Loiselle A, Agrwal N, Ingall TJ, Chaliki HP. Aortic tumor or mobile thrombus? Echocardiography. 2010 Feb; 27: (2)E21-2.
    View PubMed
  56. Chaliki HP, Tajik JA. Asymptomatic chronic severe organic mitral regurgitation: Contemporary management strategies (accepted). Indian Heart J. 2010.
  57. Heys JJ, Holyoak N, Calleja AM, Belohlavek M, Chaliki HP. Revisiting the simplified bernoulli equation. Open Biomed Eng J. 2010; 4:123-8. Epub 2010 Jul 09.
    View PubMed
  58. Calleja AM, Wellnitz CV, Alharthi MS, Khandheria BK, Chaliki HP. Extensive cardiac metastases secondary to uterine leiomyosarcoma. J Am Soc Echocardiogr. 2009 Dec; 22: (12)1419.e5-7.
    View PubMed
  59. Warsame TA, Keen OE, Mookadam F, Chaliki HP. Liquefaction necrosis of calcified mitral annulus. Echocardiography. 2009 Oct; 26: (9)1082-3.
    View PubMed
  60. Romero JR, Frey JL, Schwamm LH, Demaerschalk BM, Chaliki HP, Parikh G, Burke RF, Babikian VL. Cerebral ischemic events associated with 'bubble study' for identification of right to left shunts. Stroke. 2009 Jul; 40(7):2343-8. Epub 2009 Jun 04.
    View PubMed
  61. Calleja AC, Alharthi MS, Khandheria BK, Chaliki HP. Contrast-enhanced right atrial mass: tumour or thrombus? Eur J Echocardiogr. 2009 Mar; 10: (2)365-6.
    View PubMed
  62. Goel R, Sengupta PP, Mookadam F, Chaliki HP, Khandheria BK, Tajik AJ. Valvular regurgitation and stenosis: when is surgery required? Heart Asia. 2009; 1 (1):20-5 Epub 2009 Jan 01
    View PubMed
  63. Yang HS, Arabia FA, Chaliki HP, De Petris G, Khandheria BK, Chandrasekaran K. Images in cardiovascular medicine. Left atrial fibroma in gardner syndrome: real-time 3-dimensional transesophageal echo imaging. Circulation. 2008 Nov 11; 118: (20)e692-6.
    View PubMed
  64. Yang HS, Lee KS, Chaliki HP, Tazelaar HD, Lusk JL, Chandrasekaran K, Tajik AJ. Anomalous insertion of the papillary muscle causing left ventricular outflow obstruction: visualization by real-time three-dimensional echocardiography. Eur J Echocardiogr. 2008 Nov; 9: (6)855-60.
    View PubMed
  65. Jiamsripong P, Honda T, Reuss CS, Hurst RT, Chaliki HP, Grill DE, Schneck SL, Tyler R, Khandheria BK, Lester SJ. Three methods for evaluation of left atrial volume. Eur J Echocardiogr. 2008 May; 9 (3):351-5 Epub 2007 July 23
    View PubMed
  66. Chaliki HP, Brown ML, Sundt TM, Tajik AJ. Timing of operation in asymptomatic severe aortic stenosis. Expert Rev Cardiovasc Ther. 2007 Nov; 5 (6):1065-71
    View PubMed
  67. Bidart CM, Abbas AE, Parish JM, Chaliki HP, Moreno CA, Lester SJ. The noninvasive evaluation of exercise-induced changes in pulmonary artery pressure and pulmonary vascular resistance. J Am Soc Echocardiogr. 2007 Mar; 20: (3)270-5.
    View PubMed
  68. Lester SJ, Askew JW, Hurst RT, Moreno CA, Hentz JG, Wood LA, Simpson RA, Schneck SL, Tyler R, Chaliki HP, Lynch JJ. Contrast echocardiography: experience in a clinical echocardiography laboratory. J Am Soc Echocardiogr. 2006 Jul; 19: (7)919-23.
    View PubMed
  69. Gami AS, Antonios VS, Thompson RL, Chaliki HP, Ammash NM. Q fever endocarditis in the United States. Mayo Clin Proc. 2004 Feb; 79: (2)253-7.
    View PubMed
  70. Chaliki HP, Sarano ME. Timing of surgery in aortic regurgitation; Current Perspectives. Cardiovasc Rev Rep. 2004.
  71. Chaliki HP, Mohty D, Avierinos JF, Scott CG, Schaff HV, Tajik AJ, Enriquez-Sarano M. Outcomes after aortic valve replacement in patients with severe aortic regurgitation and markedly reduced left ventricular function. Circulation. 2002 Nov 19; 106 (21):2687-93
    View PubMed
  72. Chaliki HP, Hurrell DG, Nishimura RA, Reinke RA, Appleton CP. Pulmonary venous pressure: relationship to pulmonary artery, pulmonary wedge, and left atrial pressure in normal, lightly sedated dogs. Catheter Cardiovasc Interv. 2002 Jul; 56 (3):432-8
    View PubMed
  73. Enriquez-Sarano M, Nkomo V, Mohty D, Avierinos JF, Chaliki H. Mitral regurgitation: predictors of outcome and natural history. Adv Cardiol. 2002; 39:133-43
    View PubMed
  74. Chaliki HP, Tajik AJ. Echo-doppler assessment of the severity of aortic regurgitation: Practical approaches. J Indian Med Assoc. 2002.
  75. Miller TD, Chaliki HP, Christian TF, Hodge DO, Gibbons RJ. Usefulness of worsening clinical status or exercise performance in predicting future events in patients with coronary artery disease. Am J Cardiol. 2001 Dec 1; 88 (11):1294-7
    View PubMed
  76. Chaliki HP, Click RL, Abel MD. Comparison of intraoperative transesophageal echocardiographic examinations with the operative findings: prospective review of 1918 cases. J Am Soc Echocardiogr. 1999 Apr; 12 (4):237-40
    View PubMed
  77. Chaliki HP, Nishimura RA, Enriquez-Sarano M, Reeder GS. A simplified, practical approach to assessment of severity of mitral regurgitation by Doppler color flow imaging with proximal convergence: validation with concomitant cardiac catheterization. Mayo Clin Proc. 1998 Oct; 73: (10)929-35.
    View PubMed
  78. Yamamoto K, Nishimura RA, Chaliki HP, Appleton CP, Holmes DR Jr, Holmes DR Jr, Redfield MM. Determination of left ventricular filling pressure by Doppler echocardiography in patients with coronary artery disease: critical role of left ventricular systolic function. J Am Coll Cardiol. 1997 Dec; 30 (7):1819-26
    View PubMed
  79. Mathew V, Chaliki H, Nishimura RA. Atrioventricular sequential pacing in cardiac amyloidosis: an acute Doppler echocardiographic and catheterization hemodynamic study. Clin Cardiol. 1997 Aug; 20 (8):723-5
    View PubMed
  80. Chaliki HP, Miller TD, Christian TF, Bailey KR, Gibbons RJ. Worsening left ventricular performance on serial exercise radionuclide angiography does not identify high-risk patients. Mayo Clin Proc. 1997 Aug; 72: (8)711-8.
    View PubMed
  81. Chaliki HP, Binkovitz LA. Case of the month. Use of ultrasonography for diagnosis of aortic dissection. Mayo Clin Proc. 1993 Aug; 68 (8):783-4
    View PubMed