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超高压氧疗法对肠道缺血复 perfusion 的影响及其机制

Shurui Song¹, Ruojing Li¹, Changliang Wu¹

¹Department of Emergency Surgery, The Affiliated Hospital of Qing Dao University, Qing Dao, PR China.

Shock (Augusta, Ga.)

|December 19, 2023

概括

高压氧气疗法在治疗肠道缺血-再输液 (IIR) 损伤方面表现有前途. 这种方法可以改善组织氧化和调节炎症通路,为这种关键疾病提供潜在的治疗策略.

科学领域:

生物医学科学生物医学科学
病理生理学病理生理学
治疗方法治疗方法

背景情况:

缺血-再输液 (IR) 损伤导致显著的细胞和组织损伤,特别是在肠道.
肠道IR (IIR) 是严重临床条件下的关键病理生理过程.
目前对IIR的治疗方法有限,需要新的治疗方法.

研究的目的:

审查IR的致病性和当前的治疗策略.
评估高压氧化 (HBO) 在减轻红外伤害方面的有效性.
突出HBO对治疗IIR的临床影响.

主要方法:

审查有关IR病原和治疗的现有文献.
分析了研究研究HBO对各种受IR影响的器官的影响.
检查HBO对组织氧化和炎症通路的影响.

主要成果:

HBO涉及在压力> 1 atm 的情况下吸入 100% 的氧气,从而增加组织氧气水平.
HBO已经证明对大脑,脊髓,脏和心肌的红外伤害有显著的保护作用.
HBO不仅可以改善缺氧,还可以调节红外线引起的损伤.

结论:

高压氧化是对红外伤害的一种有前途的治疗干预.
HBO有效地改善组织氧化,并调节IIR中的炎症反应.
在管理肠道IR和相关的缺血性疾病方面,HBO具有显著的临床潜力.

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