Endobronchial adrenaline: should it be reconsidered?
In a non-arrest model, endobronchial adrenaline administration, as opposed to the effect of tracheal adrenaline, produced only a minor decrease in diastolic and mean blood pressure. We suggest that endobronchial adrenaline administration should be investigated further in a CPR low-flow model when maintaining adequate diastolic pressure may be crucial for survival.
The findings suggested that substance P may stimulate osteoclasts and result in bone resorption by the mediation of NK1 receptor.