Fineschi Massimo, Zacà Valerio, Padeletti Margherita, Gori Tommaso, Aitiani Paolo
Division of Cardiology, Cardiovascular and Thoracic Department, Santa Maria alle Scotte Hospital, Siena, Italy.
Eur J Echocardiogr. 2011 Jul;12(7):E34. doi: 10.1093/ejechocard/jer061. Epub 2011 May 22.
In the proposed selection of cases, traditional imaging is integrated with contemporary diagnostic tools available in the cath-lab to navigate the potential mechanisms underlying a very rare complication occurring in the recovery phase of dobutamine-atropine stress echocardiography. The data, collected in a time frame of nearly 15 years, provide interesting elements to possibly evolve from speculative considerations to plausible confirmation of the candidate pathophysiological mechanism mediating the occurrence of transmural myocardial ischaemia after beta-blockers administration.
在拟议的病例选择中，传统成像技术与心导管实验室现有的当代诊断工具相结合，以探究多巴酚丁胺 - 阿托品负荷超声心动图恢复期发生的一种极为罕见并发症背后的潜在机制。在近15年的时间框架内收集的数据提供了有趣的内容，有可能从推测性的思考发展为对介导β受体阻滞剂给药后透壁性心肌缺血发生的候选病理生理机制的合理证实。
