A5025271439- Cardiac and Coronary Surgery Techniques
- Coronary Interventions and Diagnostics
- Tissue Engineering and Regenerative Medicine
- Electrospun Nanofibers in Biomedical Applications
- Periodontal Regeneration and Treatments
- Cardiac Valve Diseases and Treatments
- Hemodynamic Monitoring and Therapy
- Infectious Aortic and Vascular Conditions
- Cardiac, Anesthesia and Surgical Outcomes
- Aortic aneurysm repair treatments
Chinese Academy of Medical Sciences & Peking Union Medical College
2023-2025
Extracellular matrix (ECM)-based small-diameter vascular grafts (SDVGs, inner diameter (ID) < 6 mm) hold great promise for clinical applications. However, existing ECM-based SDVGs suffer from limited donor availability, complex purification, high cost, and insufficient mechanical properties. with ECM-like structure function, good properties were rapidly prepared by optimizing common materials preparation, which can improve their prospects. Here, we an electrospinning film-collagen/red blood...
Studies on the relationship between preoperative quantitative flow ratio (QFR) and parameters of intraoperative transit time measurement (TTFM) are extremely rare. In addition, predictive value QFR TTFM for early internal mammary artery (IMA) failure after coronary bypass grafting still needs to be validated.Methods Results: We retrospectively collected data from 510 patients who underwent in situ IMA left anterior descending (LAD) at Fuwai Hospital. Spearman correlation coefficients LAD...
Background In coronary artery bypass grafting, grafting a target vessel with nonsignificant stenosis increases the risk of graft failure. The present study aims to investigate impact preoperative quantitative flow ratio (QFR), novel functional assessment artery, on internal mammary failure rate and midterm patient outcomes. Methods Results Between January 2016 2020, we retrospectively included 419 patients who underwent had received angiography postoperative computed tomographic in our...