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aortic stenosis

Original Contribution
12/27/2017

Tej Sheth, MD1,2;  Madhu K. Natarajan, MD, MSc1,2;  Catherine Kreatsoulas, PhD3;  Richard Whitlock, MD, PhD2,4;  Dominic Parry, MD4;  Victor Chu, MD4;  Amanda Smith, RN, PhD5;  James L. Velianou, MD1

Tej Sheth, MD1,2;  Madhu K. Natarajan...
Patients with annular areas just above nominal Sapien 3 (S3) valve areas are at increased risk of over-sizing if a larger valve is implanted. We therefore evaluated the rate of permanent pacemaker implantation associated with avoiding...
Patients with annular areas just above nominal Sapien 3 (S3) valve areas are at increased risk of over-sizing if a larger valve is implanted. We therefore evaluated the rate of permanent pacemaker implantation associated with avoiding...
Patients with annular areas just...
12/27/2017
Journal of Invasive Cardiology
Original Contribution
07/25/2017

Matthew Lippmann, DO1;  Jigar Patel, MD2;  Jared Kvapil, MD2;  David Westover, PhD4;  Michael Pierpoline, DO1; Peter Tadros, MD2;  Mark Wiley, MD2;  George Zorn, III, MD3;  Greg Muehlebach, MD3;  Ashwani Mehta, MD2;  Eric Hockstad, MD2;  Matthew Earnest, MD2;  Kamal Gupta, MD2

Matthew Lippmann, DO1;  Jigar Patel, ...
In many patients with severe aortic stenosis, the coronary arteries are severely calcified, but rotational atherectomy (RA) is not routinely performed due to safety concerns. We studied the safety and feasibility of RA in this population.
In many patients with severe aortic stenosis, the coronary arteries are severely calcified, but rotational atherectomy (RA) is not routinely performed due to safety concerns. We studied the safety and feasibility of RA in this population.
In many patients with severe...
07/25/2017
Journal of Invasive Cardiology
Clinical Images
06/27/2017

Gaurav K. Sharma, MD;  Angie Tripathi, MD;  Paul A. Jones, MD

Gaurav K. Sharma, MD;  Angie Tripathi...
Increased dynamic flow in hypertrophic obstructive cardiomyopathy depicts a classic sign on invasive pressure tracings of the aorta and left ventricle, simultaneously known as the Brockenbrough-Braunwald sign.
Increased dynamic flow in hypertrophic obstructive cardiomyopathy depicts a classic sign on invasive pressure tracings of the aorta and left ventricle, simultaneously known as the Brockenbrough-Braunwald sign.
Increased dynamic flow in...
06/27/2017
Journal of Invasive Cardiology
Original Contribution
05/15/2017

Jing Wang, MD1,2;  Dinesh H. Jagasia, MD1;  Yamuna R. Kondapally, MD1;  Howard C. Herrmann, MD1;  Yuchi Han, MD, MMSc1

Jing Wang, MD1,2;  Dinesh H. Jagasia,...
This study compares the clinical feasibility and accuracy of non-contrast cardiovascular magnetic resonance to contrast-enhanced computed tomography (CT) angiography in order to provide a non-contrast alternative to CT annular sizing.
This study compares the clinical feasibility and accuracy of non-contrast cardiovascular magnetic resonance to contrast-enhanced computed tomography (CT) angiography in order to provide a non-contrast alternative to CT annular sizing.
This study compares the clinical...
05/15/2017
Journal of Invasive Cardiology
Original Contribution
10/20/2016

Yigal Abramowitz, MD;  Hasan Jilaihawi, MD;  Tarun Chakravarty, MD;  Yoshio Maeno, MD, PhD;  Hiroyuki Kawamori, MD, PhD;  Yoshio Kazuno, MD;  Geeteshwar Mangat, MD;  Tanya Rami, MS, MBA;  Zev Allison, BS;  David Anderson, BS;  Larry Chan, DO;  Wen Cheng, MD;  Raj R. Makkar, MD

Yigal Abramowitz, MD;  Hasan Jilaihaw...
Aortic valve preparation with balloon aortic valvuloplasty (BAV) has been previously considered mandatory during TAVIs. BAV-inherent risks including stroke, conduction abnormalities, and reduced device profile size established the rationale...
Aortic valve preparation with balloon aortic valvuloplasty (BAV) has been previously considered mandatory during TAVIs. BAV-inherent risks including stroke, conduction abnormalities, and reduced device profile size established the rationale...
Aortic valve preparation with...
10/20/2016
Journal of Invasive Cardiology
Commentary
10/01/2016

Ted Feldman, MD and Michael J. Reardon, MD

Ted Feldman, MD and Michael J. Reardo...
This commentary discusses several isues that arise from this month's article by Abramowitz et al and offers further insights into the ongoing discussion of the need for predilation during TAVR.
This commentary discusses several isues that arise from this month's article by Abramowitz et al and offers further insights into the ongoing discussion of the need for predilation during TAVR.
This commentary discusses...
10/01/2016
Journal of Invasive Cardiology
Commentary
07/22/2016

Thomas P. Koshy, MD and Dharam J. Kumbhani, MD, SM

Thomas P. Koshy, MD and Dharam J. Kum...
The authors offer their opinion on the evolution of balloon aortic valvuloplasty.
The authors offer their opinion on the evolution of balloon aortic valvuloplasty.
The authors offer their opinion...
07/22/2016
Journal of Invasive Cardiology
Original Contribution
04/15/2016

Jose F. Condado, MD1;  Stamatios Lerakis, MD1;  James Stewart, MD1;  Hanna Jensen, MD2;  Travis S. Henry, MD3; Sung Min Ko, MD4;  Arthur Stillman, MD3;  Mohammad H. Rajaei, MD2;  Kreton Mavromatis, MD1;  Chandan Devireddy, MD1;  Eric Sarin, MD2;  Brad Leshnower, MD2;  Robert Guyton, MD2;  Brian Kaebnick, MD1; Vinod H. Thourani, MD2;  Peter C. Block, MD1;  Vasilis Babaliaros, MD1

Jose F. Condado, MD1;  Stamatios Lera...
Balloon sizing can complement multidetector CT for annular sizing in TAVR, especially in patients with moderate/severe annular calcification, borderline annular size, and non-tubular LVOT. 
Balloon sizing can complement multidetector CT for annular sizing in TAVR, especially in patients with moderate/severe annular calcification, borderline annular size, and non-tubular LVOT. 
Balloon sizing can complement...
04/15/2016
Journal of Invasive Cardiology
Commentary
11/25/2015

Atman P. Shah, MD and Elizabeth M. Retzer, MD

Atman P. Shah, MD and Elizabeth M. Re...
The authors comment on this month's article by Bordoni et al, noting that their results are a notable step forward, demonstrate the efficacy and safety in performing repeat BAV in a high-risk patient population with no other treatment...
The authors comment on this month's article by Bordoni et al, noting that their results are a notable step forward, demonstrate the efficacy and safety in performing repeat BAV in a high-risk patient population with no other treatment...
The authors comment on this...
11/25/2015
Journal of Invasive Cardiology
10/01/2015

Stephane Fournier, MD1;  Pierre Monney, MD1;  Christan Roguelov, MD1;  Andrea Zuffi, MD1;  Juan F. Iglesias, MD1;  Salah D. Qanadli, MD, PhD2;  Cecile Courbon, MD3;  Eric Eeckhout, MD, PhD1;  Olivier Muller, MD, PhD2

Stephane Fournier, MD1;  Pierre Monne...
The authors assess the safety and feasibility of transfemoral valve-in-valve implantation of the new Edwards Sapien 3 in a degenerated Mitroflow bioprosthesis.
The authors assess the safety and feasibility of transfemoral valve-in-valve implantation of the new Edwards Sapien 3 in a degenerated Mitroflow bioprosthesis.
The authors assess the safety...
10/01/2015
Journal of Invasive Cardiology