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October 1, 2025JMIR Medical InformaticsOpen Access

Innovative Integration of 4D Cardiovascular Reconstruction and Hologram: Framework Development of a New Visualization Tool for Coronary Artery Bypass Grafting Planning

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Authors

SWShuo WangRTRen TongNCNan Cheng

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Overview

This framework innovatively integrates 4D cardiovascular reconstruction and holograms to enhance preoperative CABG planning, improving visualization and surgical outcomes.

Key Points

  • Surgeons rated the holographic visualization tool's utility highly, achieving a mean score of 4.57 out of 5.
  • The dynamic model reliably visualized coronary arteries, calcifications, and pericardial adhesions for improved surgical planning.
  • A strong correlation was found between the holographic scoring of pericardial adhesions and actual intraoperative findings (r = 0.786).
  • This innovative tool enhances spatial visualization in preoperative CABG planning, utilizing data from 14 patient scans for development.

Cite This Study

Wang et al. (2025) studied this question.

synapsesocial.com/papers/68dd91cbfe798ba2fc498958https://doi.org/10.2196/72237
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  1. 1First use of a new extended reality tool for preoperative planning in coronary artery bypass surgery: a case-report2024
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