Chronic Total Occlusion

Original Contribution

Procedural and In-Hospital Outcomes of Chronic Total Occlusion Percutaneous Coronary Interventions in Patients With Acute Myocardial Infarction: Insights From a Prospective Multicenter International Registry

09/01/2021

Pouyan Arman, MD¹; Mir B. Basir, DO²; Ankur Gupta, MD, PhD²; James W. Choi, MD²; Jaikirshan J. Khatri, MD³; Farouc A. Jaffer, MD, PhD⁴; Paul Poomipanit, MD⁵; Farshad Forouzandeh, MD, PhD⁵; Michalis Koutouzis, MD⁶; Ioannis Tsiafoutis, MD⁶; Mitul Patel, MD⁷; Ehtisham Mahmud, MD⁷; Evangelia Vemmou, MD⁸; Ilias Nikolakopoulos, MD⁸; Judit Karacsonyi, MD, PhD⁸; Ahmed ElGuindy, MD⁹; Omer Goktekin, MD¹⁰; Nidal Abi Rafeh, MD¹¹; Emmanouil S. Brilakis, MD, PhD⁸; Khaldoon Alaswad, MD²

Pouyan Arman, MD1; Mir B. Basir, DO2;...

We assessed the clinical and procedural characteristics, technical success, procedural success, and in-hospital outcomes of 2314 patients who underwent CTO-PCI at 20 experienced centers between 2012 and 2017, classified according to whether...

We assessed the clinical and...

09/01/2021

Journal of Invasive Cardiology

OBL Corner

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Impact of Intravascular Ultrasound Utilization for Stent Optimization on 1-Year Outcomes After Chronic Total Occlusion Percutaneous Coronary Intervention

09/30/2020

Evangelia Vemmou, MD¹; Jaikirshan Khatri, MD²; Anthony H. Doing, MD³; Phil Dattilo, MD³; Catalin Toma, MD⁴; Abdul Sheikh, MD⁵; Khaldoon Alaswad, MD⁶; Brian K. Jefferson, MD⁷; Taral N. Patel, MD⁷; Raj H. Chandwaney, MD⁸; Farouc A. Jaffer, MD, PhD⁹; Wissam Jaber, MD¹⁰; Habib Samady, MD¹⁰; Fotios Gkargkoulas, MD¹¹; Jeffrey W. Moses, MD¹¹; Nicholas J. Lembo, MD¹¹; Ajay J. Kirtane, MD¹¹; Manish Parikh, MD¹¹; Ziad A. Ali, MD¹¹; Michael Megaly, MD¹²; Mohamed Omer, MD¹²; Ilias Nikolakopoulos, MD¹; Iosif Xenogiannis, MD, PhD¹; Larissa Stanberry, PhD¹; Ross F. Garberich, MS¹; Bavana V. Rangan, BDS, MPH¹; Santiago Garcia, MD¹²; M. Nicholas Burke, MD¹²; Shuaib Abdullah, MD¹³; Subhash Banerjee, MD¹³; Emmanouil S. Brilakis, MD, PhD^1,12; Dimitri Karmpaliotis, MD, PhD¹¹

Evangelia Vemmou, MD1; Jaikirshan Kh...

The impact of intravascular ultrasound utilization for stent optimization on the long-term outcomes in chronic total occlusion percutaneous coronary intervention has received limited study.

The impact of intravascular...

09/30/2020

Journal of Invasive Cardiology

Q-Waves Associated With Postinfarct Chronic Total Occlusion Arteries Predict Non-Viable Myocardium Even in the Presence of Collaterals

07/31/2020

Muhammad M. Shaikh, MD; Muhammed A. Sadiq, MD; Sunil K. Nadar, MD

Muhammad M. Shaikh, MD; Muhammed A. ...

The aim of our study was to look at the viability of myocardium in patients with CTOs in both infarct-related and non-infarct related occluded vessels with grade 3 collaterals.

The aim of our study was to look...

07/31/2020

Journal of Invasive Cardiology

Electrocautery-Facilitated Crossing (ECFC) of Chronic Total Occlusions

01/19/2020

Saroj Neupane, MD; Mir Basir, DO; Khaldoon Alaswad, MD

Saroj Neupane, MD; Mir Basir, DO; Kha...

Abstract: Background. The use of electrocautery (EC)-facilitated re-entry in an aorto-ostial chronic total occlusion (CTO) of the right coronary artery (RCA) was first described in 2016. Since then, it has been utilized sporadically, but...

Abstract: Background. The use of...

01/19/2020

Journal of Invasive Cardiology

Evaluation of Chronic Total Occlusion Recanalization: A Physiologic Assessment Perspective by Dynamic Exercise Tests

11/23/2019

Georgios Tzanis, MD, PhD^1,2; Francesco Giannini, MD³; Serafim Nanas, MD, PhD²; Antonio Colombo, MD³

Georgios Tzanis, MD, PhD1,2; Frances...

CTO recanalization and its effects on LV function and patient outcomes has intrigued the interventional community over the last several years. Now that there is plenty of knowledge and experience on “how to treat” the lesion, another...

CTO recanalization and its...

11/23/2019

Journal of Invasive Cardiology

The Deep-Wire Crossing Technique: A Novel Method for Treating Balloon-Uncrossable Lesions

11/23/2019

Dmitrii Khelimskii, MD; Aram Badoyan, MD; Oleg Krestyaninov, MD; PhD

Dmitrii Khelimskii, MD; Aram Badoyan...

Inability to cross the lesion with a balloon is the second-most common cause of technical failure, with the most common cause being the inability to cross with the wire. We propose a new, effective method for treating balloon-uncrossable...

Inability to cross the lesion...

11/23/2019

Journal of Invasive Cardiology

A Need For Long-Term Results of LMCA-CTO-PCI

10/29/2019

A letter to the editor regarding the importance of longer-term follow-up on left main chronic total occlusion interventions.

A letter to the editor regarding...

10/29/2019

Journal of Invasive Cardiology

Letter from the Editor

Left Main Chronic Total Occlusion Percutaneous Coronary Intervention: A Case Series

06/28/2019

Iosif Xenogiannis, MD¹; Dimitri Karmpaliotis, MD²; Khaldoon Alaswad, MD³; Mir B. Basir, MD³; Robert W. Yeh, MD⁴; Hector Tamez, MD⁴; Mitul Patel, MD⁵; Ehtisham Mahmud, MD⁵; James W. Choi, MD⁶; M. Nicholas Burke, MD¹; Anthony H. Doing, MD⁷; Phil Dattilo, MD⁷; Jaikirshan J. Khatri, MD⁸; Abdul M. Sheikh, MD⁹; Bilal A. Malik, MD¹⁰; Mary E. Greene, MD¹⁰; Nidal Abi Rafeh, MD¹¹; Assaad Maalouf, MD¹¹; Fadi Abou Jaoudeh, MD¹¹; Jeffrey W. Moses, MD²; Nicholas J. Lembo, MD²; Manish Parikh, MD²; Ajay J. Kirtane, MD²; Ziad A. Ali, MD²; Fotis Gkargkoulas, MD²; Juan Russo, MD²; Emad Hakemi, MD²; Peter Tajti, MD^1,12; Allison B. Hall, MD¹; Evangelia Vemmou, MD¹; Ilias Nikolakopoulos, MD¹; Bavana V. Rangan, BDS, MPH¹; Shuaib Abdullah, MD¹³; Subhash Banerjee, MD¹³; Emmanouil S. Brilakis, MD, PhD¹

Iosif Xenogiannis, MD1; Dimitri Karm...

Review of 4436 CTO-PCIs performed in 4340 patients between 2012 and 2018 at 25 sites produced 20 LMCA cases; we examined the clinical and angiographic characteristics and procedural outcomes of each case.

Review of 4436 CTO-PCIs...

06/28/2019

Journal of Invasive Cardiology

Dissection Re-entry Technique: How is it Really Looking?

03/27/2019

Ioannis Tsiafoutis, MD¹; Athanasios Antonakopoulos, MD²; Michael Koutouzis, MD¹; Konstantina Katsanou, MD¹; Dimitrios Protogeros, MD³; Theodoros Zografos, MD, PhD¹

Ioannis Tsiafoutis, MD1; Athanasios ...

Dissection re-entry is a widely used technique in many chronic total occlusion centers. This account of a failed re-entry attempt provides in vivo photographic evidence of how the vessel looked after such an attempt. Operators are advised to...

Dissection re-entry is a widely...

03/27/2019

Journal of Invasive Cardiology