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Updated: May 9, 2026

Automatic Surgery in Transcatheter Aortic Valve Replacement Using Augmented Reality
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Published on: August 9, 2024

Technological solutions for cardiac surgery in the elderly.

Rony-Reuven Nir1, Gil Bolotin

  • 1Cardiovascular Surgery, Rambam Health Care Campus and the Faculty of Medicine, Technion - Israel Institute of Technology, Haifa, Israel.

Rambam Maimonides Medical Journal
|August 3, 2013
PubMed
Summary
This summary is machine-generated.

This review covers new cardiac surgery technologies for octogenarians, including off-pump coronary artery bypass grafting (CABG) and transcatheter aortic valve implantation (TAVI). These advances aim to improve outcomes for elderly patients undergoing heart procedures.

Keywords:
Cardiac surgeryintraoperative epiaortic ultrasoundoctogenariansoff-pump coronary artery bypass grafting (CABG)proximal anastomosis devicetranscatheter aortic valve implantation (TAVI)

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Last Updated: May 9, 2026

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Published on: August 9, 2024

Pioneering Patient-Specific Approaches for Precision Surgery Using Imaging and Virtual Reality
06:18

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Published on: April 5, 2024

Area of Science:

  • Cardiovascular Surgery
  • Geriatric Medicine
  • Medical Technology

Background:

  • Octogenarian patients present unique challenges in cardiac surgery due to comorbidities and frailty.
  • Advances in surgical techniques and technology are crucial for improving outcomes in this elderly population.
  • The review focuses on recent innovations specifically relevant to cardiac procedures in patients aged 80 and above.

Purpose of the Study:

  • To review contemporary technological advancements in cardiac surgery for octogenarian patients.
  • To highlight key innovations such as off-pump coronary artery bypass grafting (CABG) and transcatheter aortic valve implantation (TAVI).
  • To discuss the application and potential benefits of these technologies in elderly cardiac surgery patients.

Main Methods:

  • Literature review of recent technological advancements in cardiac surgery.
  • Focus on techniques applicable to octogenarian patient population.
  • Inclusion of specific technologies: off-pump CABG, proximal anastomosis devices, intraoperative epiaortic ultrasound, no-clamping anastomosis, TAVI, and brain protection strategies.

Main Results:

  • Off-pump coronary artery bypass grafting (CABG) offers an alternative to traditional methods, potentially reducing complications.
  • Proximal anastomosis devices and no-clamping techniques aim to simplify and expedite bypass procedures.
  • Intraoperative epiaortic ultrasound and advanced brain protection strategies enhance surgical safety.
  • Transcatheter aortic valve implantation (TAVI) provides a less invasive option for aortic valve replacement in high-risk elderly patients.

Conclusions:

  • Technological innovations are significantly impacting cardiac surgery outcomes for octogenarians.
  • Off-pump CABG, TAVI, and improved intraoperative monitoring/protection are key advancements.
  • These technologies hold promise for enhancing the safety and efficacy of cardiac procedures in the elderly.