Blood pressure drop and symptoms during ATP-test under pacing

作者：Girerd N^*; Rabilloud M; Flammang D

来源：International Journal of Cardiology, 2009, 134(2): 282-284.

DOI：10.1016/j.ijcard.2007.12.068

• ATP-test
• Systolic blood pressure
• Neurally-mediated syncope
• Syncope recurrence
• Pacemaker

We studied systolic blood pressure (SBP) behavior and symptoms during ATP-test in temporary paced patients. SBP drop during ATP-test is only partially prevented by pacing. During DDD paced ATP-test, SBP minimum was lower in symptomatic patients. Considering the role of endogenous adenosine in neurally-mediated syncope (NMS), our results are concurrent with a SBP fall resulting in NMS recurrence under permanent pacing.

• 出版日期2009-5-15