左心室辅助装置暂时扩张作为儿童患者感染控制策略
Akiko Umetsu1, Masaki Taira2, Moyu Hasegawa1
1Department of Cardiovascular Surgery, Osaka University Graduate School of Medicine, 2-2, Yamadaoka, Suita, Osaka, 565-0871, Japan.
概括
柏林心脏EXCOR®在一名儿科患者的临时植入成功治疗了感染,允许重新植入. 这种方法为管理危及生命的心室辅助器件感染提供了可行的选择.
科学领域:
- 儿童心脏病学 儿童心脏病学
- 心血管外科心血管外科
- 传染性疾病 传染性疾病
背景情况:
- 儿童的异常扩张性心肌病症带来了重大管理挑战.
- 像柏林心脏EXCOR®这样的心室辅助器件 (VAD) 在桥梁到移植过程中至关重要.
- 输入管部位感染是一种严重的VAD并发症.
研究的目的:
- 描述一例由于严重感染而导致的柏林心脏EXCOR®暂时扩张的情况.
- 评估临时移除设备和随后重新植入装置的疗效.
- 突出对危及生命的VAD相关感染的潜在管理策略.
主要方法:
- 一名患有异常扩张心肌病的儿科患者在柏林心脏EXCOR®支持下发展出无法控制的输入管部位感染.
- 患者接受了VAD的临时扩张.
- 感染被用全身抗生素和手术除菌治疗,然后在四个月后成功重新植入VAD.
主要成果:
- 暂时的探索导致严重感染的解决,尽管最初无法繁荣和与导管相关的感染.
- 患者的病情稳定,允许成功地重新植入柏林心脏EXCOR®.
- 患者目前在稳定的状态下等待心脏移植.
结论:
- 暂时的VAD检测可以是一个可行的策略来管理危及生命的设备相关的感染,即使常规的检测标准没有满足.
- 这种方法,结合适当的抗生素治疗和手术干预,可以促进随后的设备再植入,并改善患者的治疗结果.
- 谨慎管理孤立的缩功能障碍对于临时扩张策略的成功至关重要.
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