Research on intraoperative application of milrinone nebulized inhalation in patients with chronic obstructive pulmonary disease complicating pulmonary arterial hypertension
10.3969/j.issn.1671-8348.2018.10.015
- VernacularTitle:雾化吸入米力农在慢性阻塞性肺疾病合并肺动脉高压患者术中的应用研究
- Author:
Weibing ZHAO
1
;
Fei CHEN
;
Fangyi PENG
;
Hairong JIANG
;
Fangliang PENG
Author Information
1. 重庆市公共卫生医疗救治中心麻醉科 400030
- Keywords:
milrinone;
hypertension,pulmonary;
nebulized inhalation;
pulmonary hypertension;
general anesthesia
- From:
Chongqing Medicine
2018;47(10):1351-1353
- CountryChina
- Language:Chinese
-
Abstract:
Objective To evaluate the clinical effect of milrinone nebulized inhalation for improving intraoperative cardiac function and pulmonary arterial pressure in the patients with chronic obstructive pulmonary disease (COPD) complicating pulmonary hypertension (PH).Methods Forty-four surgical patients with COPD complicating PH in the Chongqing Municipal Medical Emergency Center from June 2015 to June 2016 were chosen,including 23 cases of thoracic surgery,13 cases of abdominal surgery and 8 cases of lower extremity fracture surgery.The patients were divided into the control group and treatment group,22 cases in each group.The control group received the routine comprehensive treatment.In addition receiving the conventional comprehensive treatment,milrinone nebulized inhalation in the treatment group was given before general anesthesia.Both of the two groups were imbedded with floating catheter in the right internal jugular vein for detecting the clinical indexes:cardiac output (CO),pulmonary artery systolic pressure (PASP),pulmonary artery mean pressure (PAMP) and pulmonary capillary wedge pressure (PCWP).Results Compared with before treatment,CO after treatment in the treatment group was significantly increased (P＜0.05),PASP,PAMP and PCWP after treatment in the treatment group were significantly decreased(P＜0.05).CO,PASP,PAMP and PCWP in the control group had no statistical difference between before and after treatment,the difference was not statistically significant (P＞0.05).Conclusion Intraoperative milrinone nebulized inhalation in the patients with COPD complicating PH can effectively improve the patient's cardiopulmonary function.
