scholarly journals Correction to: Role of Coronary Computed Tomography Angiography in Percutaneous Coronary Intervention of Chronic Total Occlusions

2020 ◽  
Vol 13 (8) ◽  
Author(s):  
Poonam Velagapudi ◽  
J. Dawn Abbott ◽  
Mamas Mamas ◽  
Ron Blankstein ◽  
Yiannis S. Chatzizisis ◽  
...  
Keyword(s):  
Computed Tomography ◽  
Percutaneous Coronary Intervention ◽  
Computed Tomography Angiography ◽  
Coronary Computed Tomography Angiography ◽  
Coronary Intervention ◽  
Chronic Total Occlusions ◽  
Coronary Computed Tomography ◽  
Percutaneous Coronary

Abstract 15178: The Clinical Characteristics of Patients With Ischemia-oriented or Coronary Computed Tomography Angiography-oriented Percutaneous Coronary Intervention, a Report From the Multicenter Registry

Circulation ◽  
2015 ◽  
Vol 132 (suppl_3) ◽  
Author(s):  
Jun Fujita ◽  
Shun Kohsaka ◽  
Ikuko Ueda ◽  
Taku Inohara ◽  
Yuichiro Maekawa ◽  
...  
Keyword(s):  
Computed Tomography ◽  
Percutaneous Coronary Intervention ◽  
Computed Tomography Angiography ◽  
Clinical Characteristics ◽  
Coronary Computed Tomography Angiography ◽  
Coronary Intervention ◽  
Coronary Computed Tomography ◽  
Ischemic Region ◽  
Percutaneous Coronary ◽  
Incomplete Revascularization

Background: Myocardial perfusion scintigraphy (MPS) plays a pivotal role in the evaluation of ischemia. Coronary computed tomography angiography (CTA) is emerging to evaluate anatomical features for stable ischemic heart disease (SIHD). This study aimed to identify the clinical characteristics of ischemia (MPS) or anatomy (CTA)-oriented percutaneous coronary intervention (PCI) patients for SIHD. Methods and Results: Data were analyzed from 4197 SIHD patients undergoing PCI in The Japan Cardiovascular Database (N = 11,258) between September 2008 and April 2013. MPS was used to evaluate 1070 (25.5%) patients. Significant ischemia (SI) was defined as more than 10% ischemic region. CTA was performed in 1433 patients, and patients with ischemia evaluation and unavailable results were excluded. A total of 694 patients (16.5%) were evaluated as CTA group. CTA-oriented PCI patients had milder illness in their background (Table). More than half of patients had multivessel disease (CTA vs non-SI vs SI; 51.6, 66.3, 71.9%). Incomplete revascularization ratio was significantly lower in CTA group (0.6, 2.2, 3.1%, p = 0.003). However, CTA-oriented PCI patients and SI patients had significantly more complications than non-SI patients (6.6, 3.8, 8.2%, p = 0.022), especially post-procedural infarction (2.4, 0.5, 3.0%, p = 0.032) (Figure). Conclusions: Even though CTA-oriented PCI patients had incomplete revascularization less frequently, they experienced more complications. These results indicate that functional assessment is important to predict in-hospital complications, and physicians need to give their attention to CTA-oriented PCI patients as well as SI patients.

Contemporary use of coronary computed tomography angiography in the planning of percutaneous coronary intervention

2020 ◽  
Vol 36 (12) ◽  
pp. 2441-2459 ◽  
Author(s):  
Breda Hennessey ◽  
Rafael Vera-Urquiza ◽  
Hernán Mejía-Rentería ◽  
Nieves Gonzalo ◽  
Javier Escaned
Keyword(s):  
Computed Tomography ◽  
Percutaneous Coronary Intervention ◽  
Computed Tomography Angiography ◽  
Coronary Computed Tomography Angiography ◽  
Coronary Intervention ◽  
Coronary Computed Tomography ◽  
Percutaneous Coronary
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