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Spontaneous breathing in patients with severe acute respiratory distress syndrome receiving prolonged extracorporeal membrane oxygenation.
BMC Pulmonary Medicine ( IF 2.6 ) Pub Date : 2019-12-09 , DOI: 10.1186/s12890-019-1016-2
Jingen Xia 1, 2 , Sichao Gu 1, 2 , Min Li 1, 2 , Donglin Liu 3 , Xu Huang 1, 2 , Li Yi 1, 2 , Lijuan Wu 1, 2 , Guohui Fan 4 , Qingyuan Zhan 1, 2
Affiliation  

BACKGROUND The use of extracorporeal membrane oxygenation (ECMO) in awake, spontaneously breathing and non-intubated patients (awake ECMO) may be a novel therapeutic strategy for severe acute respiratory distress syndrome (ARDS) patients. The purpose of this study is to assess the feasibility and safety of awake ECMO in severe ARDS patients receiving prolonged ECMO (> 14 days). METHODS We describe our experience with 12 consecutive severe ARDS patients (age, 39.1 ± 16.4 years) supported with awake ECMO to wait for native lung recovery during prolonged ECMO treatment from July 2013 to January 2018. Outcomes are reported including the hospital mortality, ECMO-related complications and physiological data on weaning from invasive ventilation. RESULTS The patients received median 26.0 (15.5, 64.8) days of total ECMO duration in the cohort. The longest ECMO support duration was 121 days. Awake ECMO and extubation was implemented after median 10.2(5.0, 42.9) days of ECMO. Awake ECMO was not associated with increased morbidity. The total invasive ventilation duration, lengths of stay in the ICU and hospital in the cohort were 14.0(12.0, 37.3) days, 33.0(22.3, 56.5) days and 46.5(27.3, 84.8) days, respectively. The hospital mortality rate was 33.3% (4/12) in the cohort. Survivors had more stable respiratory rate and heart rate after extubation when compared to the non-survivors. CONCLUSIONS With carefully selected patients, awake ECMO is a feasible and safe strategy for severe pulmonary ARDS patients receiving prolonged ECMO support to wait for native lung recovery.

中文翻译:

重度急性呼吸窘迫综合征患者接受长时间体外膜氧合的自发呼吸。

背景技术在清醒,自发呼吸和非插管患者(清醒ECMO)中使用体外膜氧合(ECMO)可能是重症急性呼吸窘迫综合征(ARDS)患者的新型治疗策略。本研究的目的是评估在接受长时间ECMO(> 14天)的重度ARDS患者中清醒ECMO的可行性和安全性。方法我们描述了我们在2013年7月至2018年1月的长时间ECMO治疗期间接受清醒ECMO支持的连续12例重度ARDS患者(年龄39.1±16.4岁)的经验,以等待当地肺恢复。有关有创通气断奶的相关并发症和生理数据。结果患者在该队列中接受了26.0(15.5,64.8)天的总ECMO持续时间。ECMO的最长支持期限为121天。在ECMO中位数10.2(5.0,42.9)天后实施清醒ECMO和拔管。唤醒ECMO与发病率增加无关。该队列的总有创通气时间,住院时间,住院时间分别为14.0(12.0,37.3)天,33.0(22.3,56.5)天和46.5(27.3,84.8)天。该队列的医院死亡率为33.3%(4/12)。与非存活者相比,拔管后存活者的呼吸频率和心率更加稳定。结论对于精心选择的患者,对于接受长期ECMO支持以等待自然肺恢复的重度肺ARDS患者而言,苏醒ECMO是一种可行且安全的策略。9)ECMO天数。唤醒ECMO与发病率增加无关。该队列的总有创通气时间,住院时间,住院时间分别为14.0(12.0,37.3)天,33.0(22.3,56.5)天和46.5(27.3,84.8)天。该队列的医院死亡率为33.3%(4/12)。与非存活者相比,拔管后存活者的呼吸频率和心率更加稳定。结论对于精心选择的患者,对于接受长期ECMO支持以等待自然肺恢复的重度肺ARDS患者而言,苏醒ECMO是一种可行且安全的策略。9)ECMO天数。唤醒ECMO与发病率增加无关。该队列的总有创通气时间,住院时间,住院时间分别为14.0(12.0,37.3)天,33.0(22.3,56.5)天和46.5(27.3,84.8)天。该队列的医院死亡率为33.3%(4/12)。与非存活者相比,拔管后存活者的呼吸频率和心率更加稳定。结论对于精心选择的患者,对于接受长期ECMO支持以等待自然肺恢复的重度肺ARDS患者而言,苏醒ECMO是一种可行且安全的策略。分别。该队列的医院死亡率为33.3%(4/12)。与非存活者相比,拔管后存活者的呼吸频率和心率更加稳定。结论对于精心选择的患者,对于接受长期ECMO支持以等待自然肺恢复的重度肺ARDS患者而言,苏醒ECMO是一种可行且安全的策略。分别。该队列的医院死亡率为33.3%(4/12)。与非存活者相比,拔管后存活者的呼吸频率和心率更加稳定。结论对于精心选择的患者,对于接受长期ECMO支持以等待自然肺恢复的重度肺ARDS患者而言,苏醒ECMO是一种可行且安全的策略。
更新日期:2019-12-09
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