Division of Cardiology, Department of Medicine, The UT Health San Antonio, San Antonio, Texas.
Catheter Cardiovasc Interv. 2019 Feb 1;93(2):231-232. doi: 10.1002/ccd.28090.
Gurm et al demonstrated that in PCI, the use of ultra low volume compared with higher contrast volumes (CVs), was associated with significant lower risk of developing acute kidney injury (AKI) and new need for dialysis. Thirteen percent of the study population had PCI using ultra low CV. Future studies are needed to explore further utilization of the suggested threshold when performing PCI in high risk patients.
古姆等人证明，在 PCI 中，与使用较高对比剂用量（CV）相比，使用超低对比剂用量与急性肾损伤（AKI）的发展风险显著降低和新的透析需求显著降低相关。研究人群中有 13%的患者接受了超低 CV 的 PCI。需要进一步研究，以探讨在高危患者中进行 PCI 时进一步利用建议阈值的情况。
