University of California San Francisco

Mark Ratcliffe - 144x - 2
Mark
Ratcliffe
MD
  • Professor of Surgery
  • Division of Adult Cardiothoracic Surgery, UCSF

Address

35 Medical Center Way, #001
San Francisco, CA 94143
United States

Email: [email protected]
Phone: 415-221-4810
Fax: 415-750-2181

    Biography

    Dr. Ratcliffe received his M.D. degree from Case Western Reserve School of Medicine and completed his General Surgery and Cardiothoracic residencies at the Univeristy of Pennsylvania. Dr. Ratcliffe is certified by the American Board of Surgery and American Board of Thoracic Surgery. His special interest is in the application of finite element analysis or the failing left ventricle. Dr. Ratcliffe has been on the faculty since 1993. Currently, he is Director of the Cardiac Biomechanics Laboratory.

    Dr. Ratcliffe is an active member of the American Society for Artificial Internal Organs, American Heart Association, Society of Thoracic Surgeons, Western Thoracic Surgical Association, San Francisco Surgical Society, American Association of Thoracic Surgery, and is a Fellow of the American College of Surgeons.

    Education

    Education

    M.D.-Case Western Reserve University, Cleveland, OHM.D.

    B.A. - Denison University, Granville, OH

    Residencies

    Internship - John Hopkins Hospital, Baltimore, MD

    Residency - John Hopkins Hospital, Baltimore, MD

    Residency - University of Pennsylvania Hospital, Philadelphia, PA

    Research Fellow - University of Pennsylvania Hospital, Philadelphia, PA

    Fellowship - University of Pennsylvania Hospital, Philadelphia, PA

    Board Certifications

    American Board of Surgery, 1989

    American Board of Thoracic Surgery, 1993

    Clinical Expertise

    Minimally invasive cardiac surgery
    Off-pump coronary artery bypass surgery
    Valve repair and replacement
    Surgery for heart failure
    Robotic surgery
    Thoracic aortic surgery

    Grants and Funding

    • Quantitative analysis of left ventriculoplasty: CHF | NIH | 2000-04-17 - 2020-04-30 | Role: Principal Investigator
    • Surgery for Ischemic Mitral Regurgitation | NIH | 2008-01-15 - 2013-12-31 | Role: Principal Investigator

    Research Interests

    • Finite element analysis of failing left ventricle

    Publications

    MOST RECENT PUBLICATIONS FROM A TOTAL OF 122
    1. Imaging in Pulmonary Vascular Disease-Understanding Right Ventricle-Pulmonary Artery Coupling.
      Tsarova K, Morgan AE, Melendres-Groves L, Ibrahim MM, Ma CL, Pan IZ, Hatton ND, Beck EM, Ferrel MN, Selzman CH, Ingram D, Alamri AK, Ratcliffe MB, Wilson BD, Ryan JJ| | PubMed
    2. All Roads Lead to Rome: Diverse Etiologies of Tricuspid Regurgitation Create a Predictable Constellation of Right Ventricular Shape Changes.
      Orkild BA, Zenger B, Iyer K, Rupp LC, Ibrahim MM, Khashani AG, Perez MD, Foote MD, Bergquist JA, Morris AK, Kim JJ, Steinberg BA, Selzman C, Ratcliffe MB, MacLeod RS, Elhabian S, Morgan AE| | PubMed
    3. A finite element model of the cardiac ventricles with coupled circulation: Biventricular mesh generation with hexahedral elements, airbags and a functional mockup interface to the circulation.
      Zhang Y, Adams J, Wang VY, Horwitz L, Tartibi M, Morgan AE, Kim J, Wallace AW, Weinsaft JW, Ge L, Ratcliffe MB| | PubMed
    4. A kinematic model-based analysis framework for 3D Cine-DENSE-validation with an axially compressed gel phantom and application in sheep before and after antero-apical myocardial infarction.
      Wang VY, Tartibi M, Zhang Y, Selvaganesan K, Haraldsson H, Auger DA, Faraji F, Spaulding K, Takaba K, Collins A, Aguayo E, Saloner D, Wallace AW, Weinsaft JW, Epstein FH, Guccione J, Ge L, Ratcliffe MB| | PubMed
    5. Finite-element based optimization of left ventricular passive stiffness in normal volunteers and patients after myocardial infarction: Utility of an inverse deformation gradient calculation of regional diastolic strain.
      Zhang Y, Wang VY, Morgan AE, Kim J, Tafreshi R, Wallace AW, Guccione JM, Weinsaft JW, Ge L, Ratcliffe MB| | PubMed
    6. Ischemia-Mediated Dysfunction in Subpapillary Myocardium as a Marker of Functional Mitral Regurgitation.
      Kochav JD, Kim J, Judd R, Kim HW, Klem I, Heitner J, Shah D, Shenoy C, Farzaneh-Far A, Polsani V, Kalil R, Villar-Calle P, Nambiar L, Sultana R, Parker M, Cargile P, Khalique OK, Leon MB, Karmpaliotis D, Ratcliffe M, Levine R, Zoghbi WA, Devereux RB, Moskowitz CS, Kim R, Weinsaft JW| | PubMed
    7. Right Ventricular Shape Distortion in Tricuspid Regurgitation.
      Morgan AE, Kashani A, Zenger B, Rupp LC, Perez MD, Foote MD, Morris AK, Ratcliffe MB, Kim JJ, Weinsaft JW, Sharma V, MacLeod RS, Elhabian S| | PubMed
    8. Left ventricular geometry during unloading and the end-systolic pressure volume relationship: Measurement with a modified real-time MRI-based method in normal sheep.
      Giao DM, Wang Y, Rojas R, Takaba K, Badathala A, Spaulding KA, Soon G, Zhang Y, Wang VY, Haraldsson H, Liu J, Saloner D, Guccione JM, Ge L, Wallace AW, Ratcliffe MB| | PubMed
    9. Myocardial injection of a thermoresponsive hydrogel with reactive oxygen species scavenger properties improves border zone contractility.
      Spaulding KA, Zhu Y, Takaba K, Ramasubramanian A, Badathala A, Haraldsson H, Collins A, Aguayo E, Shah C, Wallace AW, Ziats NP, Lovett DH, Baker AJ, Healy KE, Ratcliffe MB| | PubMed
    10. A Novel MRI-Based Finite Element Modeling Method for Calculation of Myocardial Ischemia Effect in Patients With Functional Mitral Regurgitation.
      Zhang Y, Wang VY, Morgan AE, Kim J, Ge L, Guccione JM, Weinsaft JW, Ratcliffe MB| | PubMed