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LVEF-Based Surgical Risk Index Calculator

  • Left Ventricular Ejection Fraction (LVEF %)
  • Age (years)
  • Type of Surgery
  • LVEF-Based Surgical Risk Index: Explanation and Clinical Context
    The LVEF-Based Surgical Risk Index is a validated tool to estimate perioperative mortality in patients undergoing non-cardiac surgery, incorporating left ventricular ejection fraction (LVEF), patient age, and type of surgery.
    A lower LVEF reflects impaired cardiac function and is associated with higher perioperative risk. Age is a modifying factor, with older patients generally at higher risk. Surgical type is categorized into low-, intermediate-, and high-risk procedures, reflecting the intrinsic risk of complications.
    This tool aids clinicians in preoperative risk stratification, informed consent, and perioperative planning.

    Reference:
    Brunelli A, et al. "Left Ventricular Dysfunction and Perioperative Risk." Eur J Cardiothorac Surg. 2009;36(5):940–947. doi:10.1016/j.ejcts.2009.07.014

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Appcardio may contain errors. Always verify the calculation and its accuracy before clinical use.