作者
Kensuke Nishimiya, Akira Suda, Kento Fukui, Kiyotaka Hao, Jun Takahashi, Yasuharu Matsumoto, Kiyoto Mitsuishi, Tasuku Watanabe, Kazuma Ohyama, Jun Sugisawa, Satoshi Tsuchiya, Koichi Satoh, Tomohiko Shindo, Shigeo Godo, Yoku Kikuchi, Takashi Shiroto, Satoshi Yasuda, Hiroaki Shimokawa
发表日期
2021/3/22
期刊
Cardiovascular Interventions
卷号
14
期号
6
页码范围
606-618
出版商
American College of Cardiology Foundation
简介
Objectives
Whether there are prognostic links between coronary morphologies and coronary functional abnormalities was examined in ischemia and nonobstructive coronary artery disease (INOCA) patients.
Background
Although INOCA has attracted much attention, little is known about the prognostic impact of coronary morphologies in this disorder.
Methods
A total of 329 consecutive INOCA patients were enrolled and underwent spasm provocation testing combined with lactate sampling for diagnosis of epicardial and microvascular spasm (MVS). On the basis of the functional tests, the patients were classified into 4 groups: a control group without epicardial spasm or MVS (n = 32), MVS alone (n = 51), diffuse spasm in ≥2 coronary segments (n = 204), and focal spasm in 1 segment (n = 42). In this population, optical coherence tomography imaging of the left anterior descending coronary artery was performed …
学术搜索中的文章
K Nishimiya, A Suda, K Fukui, K Hao, J Takahashi… - Cardiovascular Interventions, 2021