Rationale: Spontaneous breathing during mechanical ventilation increases transpulmonary pressure and Vt, and worsens lung injury. Intuitively, controlling Vt and transpulmonary pressure might limit injury caused by added spontaneous effort.

中文翻译：

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音量控制的通气不能防止自发努力期间的伤害性通货膨胀

理由：机械通气期间的自发呼吸会增加跨肺压力和V t，并加重肺部损伤。直观地，控制V t和跨肺压可能会限制因增加自发努力而造成的伤害。