Jabar Ali, Seung-Woon Rha, Byoung Geol Choi, Jae Kyeong Byun, Se Yeon Choi, Jin Ah Cha, Soohyung Park, Kyuho Lee, Seungmin Back, Jieun Lee, Dong Oh Kang, Jah Yeon Choi, Seung-Young Roh, Jin Oh Na, Cheol Ung Choi, Jin-Won Kim, Eung Ju Kim, Chang Gyu Park, Hong Seog Seo, Mohammad Wasim, Zair Hassan
BACKGROUND: It has been reported that significant endothelial dysfunction or clinically evident vasospasm can be associated with drug-eluting stents (DESs). However, the impact of DES associated coronary artery spasm (CAS) on long-term clinical outcomes has not been fully elucidated as compared with those of patients with vasospastic angina. METHODS: A total of 2797 consecutive patients without significant coronary artery lesion (<70%), who underwent the Acetylcholine (Ach) provocation test, were enrolled between Nov 2004 and Oct 2010...
May 2022: Indian Heart Journal