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在心脏病患者的超过后的手术后血红蛋白变化
Ethan Forsberg1, Douglas Smego1, Kirk Bingham1
1University of Utah, Bountiful, UT, USA.
Perfusion
|May 29, 2025
概括
常规超 (CUF) 在心脏手术中的使用会影响术后血红蛋白 (HGB) 水平. 低CUF保存HGB比没有CUF或高CUF更好,在手术后的30天内不增加液体复苏.
科学领域:
- 心血管外科心血管外科
- 腎臟病學 (nephrology) 是一種醫學專業.
- 关键护理医学 关键护理医学
背景情况:
- 通过心肺绕道 (CPB) 的心脏手术通常涉及流体转移和潜在的血液稀释.
- 在CPB期间使用常规超 (CUF) 来管理流体平衡.
- 不同CUF值对术后血红蛋白 (HGB) 水平的影响需要进一步研究.
研究的目的:
- 为了研究不同常规超过 (CUF) 值和手术后血红蛋白 (HGB) 水平之间的关系,在接受心脏手术的患者中.
主要方法:
- 使用EPIC和STS数据进行回顾性研究.
- 三组:没有CUF (n=106),低CUF (<20毫升/公斤;n=33),高CUF (≥20毫升/公斤;n=18).
- 在手术前,最后的绕道,ICU,出院和手术后30天评估HGB;在72小时评估IV液体体积.
主要成果:
- 没有显著的HGB差异在手术前,末端绕道或早期的ICU停留在不同组.
- 在释放时,非CUF组的HGB高于高CUF (p=0.028).
- 在30天后,低CUF组的HGB显著高于高CUF (p=0.022). 72小时后IV液体体积没有差异.
结论:
- 低CUF优于没有CUF和高CUF,在心脏手术后的30天内保持HGB水平.
- 不管体积如何,CUF与术后IV液体复苏的增加无关.
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