Pulmonary artery pulsatility index as a predictor of right ventricular failure in left ventricular assist device recipients: A systematic review

被引：18

作者：

Essandoh, Michael ^{[1
]}

Kumar, Nicolas ^{[1
,2
]}

Hussain, Nasir ^{[3
]}

Dalia, Adam A. ^{[4
]}

Wang, David ^{[1
]}

Al-Qudsi, Omar ^{[1
]}

Wilsak, David ^{[1
]}

Stahl, David ^{[1
]}

Bhatt, Amar ^{[1
]}

Awad, Hamdy ^{[1
]}

Sawyer, Tamara R. ^{[5
]}

Iyer, Manoj H. ^{[1
]}

机构：

[1] Ohio State Univ, Dept Anesthesiol, Wexner Med Ctr, Columbus, OH 43210 USA

[2] Ohio State Univ, Coll Med, Columbus, OH USA

[3] Harvard Med Ctr, Beth Israel Deaconess Med Ctr, Dept Pain Med, Boston, MA USA

[4] Harvard Med Sch, Dept Anesthesiol Pain Med & Crit Care Med, Massachusetts Gen Hosp, Boston, MA USA

[5] Cent Michigan Univ, Coll Med, Mt Pleasant, MI USA

来源：

JOURNAL OF HEART AND LUNG TRANSPLANTATION | 2022年 / 41卷 / 08期

基金：

美国国家卫生研究院;

关键词：

durable left ventricular assist device; pulmonary artery pulsatility index; right ventricular failure; right heart catheterization; RIGHT HEART-FAILURE; ECHOCARDIOGRAPHIC PARAMETERS; DIAMETER RATIO; RISK-FACTORS; IMPLANTATION; LVAD; DYSFUNCTION; SUPPORT; DECISION; OUTCOMES;

D O I：

10.1016/j.healun.2022.04.007

中图分类号：

R5 [内科学];

学科分类号：

1002 ; 100201 ;

摘要：

BACKGROUND: It is critical to identify patients at increased risk of right ventricular failure (RVF) before left ventricular assist device (LVAD) implantation. Pulmonary artery pulsatility index (PAPi) is a hemodynamic parameter that is a specific measure of right ventricular function and may better identify LVAD recipients at risk for RVF. This systematic review analyzes the predictive value of preoperative PAPi to RVF in the setting of LVAD implantation. METHODS: Databases were searched for all studies reporting on PAPi and RVF after LVAD implantation. Data collected included: number of patients, patient characteristics, incidences of RVF, PAPi, central venous pressure (CVP), CVP/pulmonary capillary wedge pressure, tricuspid annular plane systolic excursion, and right ventricular stroke work index. RESULTS: Thirty-two studies (4,756 patients) were included in this review. The incidence of RVF was found to be 27.48% (1,307 patients). The weighted mean (standard deviation) of preoperative PAPi associated with RVF vs No RVF was 2.17 (2.36) and 2.87 (3.21), respectively. When com-paring LVAD recipients with RVF and No RVF, patients who developed RVF had a significantly lower preoperative PAPi by a WMD (95% CI) of-0.74 [-1.00,-0.49] (p < .001). The remaining variables (CVP; CVP/pulmonary capillary wedge pressure; tricuspid annular plane systolic excursion; and right ventricular stroke work index) were also confirmed as predictors of RVF after LVAD implantation. CONCLUSIONS: This systematic review demonstrates the utility of PAPi as a clinical predictor of RVF after LVAD implantation. Based on our findings, we recommend that PAPi be used in conjunction with traditional hemodynamic parameters when risk stratifying LVAD recipients for RVF. (C) 2022 International Society for Heart and Lung Transplantation. All rights reserved.

引用

页码：1114 / 1123

页数：10

共 95 条

[1] Pulmonary artery pulsatility index predicts prolonged inotrope/pulmonary vasodilator use after implantation of continuous flow left ventricular assist device [J].