Dean Larry S, Kern Morton J
University of Washington School of Medicine, Seattle, Washington.
VA Long Beach, Long Beach, California.
J Soc Cardiovasc Angiogr Interv. 2022 Apr 11;1(2):100034. doi: 10.1016/j.jscai.2022.100034. eCollection 2022 Mar-Apr.
•Understanding the mechanics of the visual representation of cardiac pressures is fundamental to assessment of cardiovascular hemodynamics.•Without that understanding, one can neither adequately assess waveforms, nor problem-solve potential pitfalls of interpretation.•Acquiring an appropriate pressure waveform is critical to accurate interpretation for patient care and justifies the risk to the patient of the invasive procedure.
•了解心脏压力视觉表现的机制是评估心血管血流动力学的基础。
•没有这种理解,就既无法充分评估波形,也无法解决潜在的解读陷阱问题。
•获取合适的压力波形对于准确解读以进行患者护理至关重要,并且证明了侵入性操作给患者带来风险的合理性。