Doreen Richardt, MD, Bence Bucsky, MD, Efstratios I

Slides:

Advertisements

Similar presentations

Late Surgical Explantation and Aortic Valve Replacement After Transcatheter Aortic Valve Implantation Louis W. Wang, MBBS, MM, Emily K. Granger, MBBS,

Advertisements

Pulmonary Lobectomy in a Patient With a Left Ventricular Assist Device

Sreekumar Subramanian, MD, Sergey Leontyev, MD, Michael A

Robert L. Smith, MD, Morley A. Herbert, PhD, Todd M

Giant Left Ventricular Myxoma With Obstruction of the Left Ventricular Outflow Tract Jian Liu, MD, Hui-Ming Guo, MD, Bin Xie, MD, Hai-Jiang Guo, MD, Ji-Mei.

Left Ventricular Outflow Obstruction After Mitral Valve Replacement Preserving Native Anterior Leaflet Kazuma Okamoto, MD, Issei Kiso, MD, PhD, Yoshihito.

Andras C. Kollar, MD, PhD, Scott D. Lick, MD, Vincent R. Conti, MD

Severe Pulmonary Valve Regurgitation 40 Years After Blunt Chest Trauma

The Annals of Thoracic Surgery

Surgical Anatomy of the Aortic Annulus: Landmarks for External Annuloplasty in Aortic Valve Repair Nizar Khelil, MD, Ghassan Sleilaty, MD, Michele Palladino,

Pseudoaneurysm of an Aortic Homograft

A Novel Technique of Aortic Root Reconstruction for Extensive Endocarditis: The Pericardial Skirt Technique Kiyoshi Doi, MD, PhD, Suguru Ohira, MD, Masahiro.

New Technique of Aortic Root Reconstruction With Aortic Valve Annuloplasty in Ascending Aortic Aneurysm Akhtar Rama, MD, Sylvain Rubin, MD, Nicolas Bonnet,

Faisal H. Cheema, MD, Elbert E. Heng, Atiq Rehman, MD

Outcomes in Aortic and Mitral Valve Replacement With Intervalvular Fibrous Body Reconstruction Alberto Forteza, MD, PhD, Jorge Centeno, MD, Victor Ospina,

Hans-H. Sievers, MD, Ulrich Stierle, MD, Efstratios I

Aortic Valve Annuloplasty: New Single Suture Technique

Who Do You Say You Are? The Annals of Thoracic Surgery

Single Cusp Replacement for Aortic Regurgitation

Isolated Tricuspid Valve Repair After Metastatic Tumor Resection

Suspension String: A New Method of Aortic Valvuloplasty for Aortic Insufficiency and Ventricular Septal Defect Zhixiong Huang, MD The Annals of Thoracic.

Tetralogy of Fallot Repair: How I Teach It

The “Double-Valve” Sign in Acute Type A Aortic Dissection

Novel Technique of Valve-Sparing Aortic Root Replacement in Two Children Younger Than 3 Years of Age James K. Kirklin, MD, Walter H. Johnson, MD, Barton.

Aortic Elongation Induced Aortic Stenosis (AEAS)

Aortoplasty for Management of the Dilated Distal Ascending Aorta During Proximal Aortic Reconstruction Emmanuel A. Amulraj, MD, William D.T. Kent, MD,

Advances in Experimental Percutaneous Pulmonary Valve Replacement

Modified Aortic Root Replacement Technique in Destructive Ventricular-Aortic Discontinuity Alireza Alizadeh Ghavidel, MD, Hoda Javadikasgari, MD, Anita.

Maria Kalliopi Konstantinidou, MD, PhD, Neil Moat, MD, PhD

Qingyu Wu, MD, Lufeng Zhang, MD, Rui Zhu, MD

Repair follows anatomy

Tricuspid Leaflet Augmentation to Eliminate Residual Regurgitation in Severe Functional Tricuspid Regurgitation Jong Bum Choi, MD, Nan Yeol Kim, MD,

Commissural Closure for Repair of Mitral Commissural Prolapse

Freddy Vermeulen, MD, Ben Swinkels, MD, Wim Jan van Boven, MD

Transcatheter Aortic Valve Replacement: How I Teach It

Spindle Cell Sarcoma of the Mitral Valve: An Unusual Cause of Acute Coronary Syndrome in a Child Thomas Martens, MD, Kristof Vandekerckhove, MD, Katrien.

A Systematic Review of Mitral Valve Repair With Autologous Pericardial Leaflet Augmentation for Rheumatic Mitral Regurgitation Christos G. Mihos, DO,

Liang-Wan Chen, MD, Xi-Jie Wu, MD, Hua Cao, MD, Xiao-Fu Dai, MD

Percutaneous Transcatheter Closure of the Aortic Valve

Haiming Li, MD, Chengxiong Gu, MD The Annals of Thoracic Surgery

Acute Aortic Valve Thrombosis Secondary to Recombinant Factor VIIa

Luca Roncati, MD, PhD, Antonio Manenti, MD, PhD

How to Adjust Neochordae Length Accurately in Degenerative Mitral Regurgitation Jorge Rodriguez-Roda, MD, Javier Miguelena, MD, Jose Lopez, MD, PhD, Miren.

Valve performance classification in 630 subcoronary Ross patients over 22 years Hans-Hinrich Sievers, MD, Ulrich Stierle, MD, Michael Petersen, MD, Stefan.

Erik N. Sorensen, PhD, Richard N. Pierson, MD, Erika D

Fitsum Lakew, MD, Paul P. Urbanski, MD, PhD

Balloon Valvuloplasty Through the Right Ventricle: Another Treatment of Pulmonary Atresia With Intact Ventricular Septum Qian-zhen Li, MD, Hua Cao, MD,

Tricuspid Valve Repair: How I Teach It

One Hundred Percent Reparability of Degenerative Mitral Regurgitation: Intermediate- Term Results of a Dynamic Engineered Approach Gerald M. Lawrie, MD,

Minimally Invasive Surgical Aortic Valve Replacement Through a Right Anterior Thoracotomy: How I Teach It Mahesh K. Ramchandani, MD, Moritz C. Wyler.

Use of Barbed Suture in Robot-Assisted Mitral Valvuloplasty

Nikaidoh Procedure: How I Teach It

Off-Pump Plication of Left Ventricular Aneurysm

Paul Urbanski, MD, PhD The Annals of Thoracic Surgery

New Aortic Root Remodeling Surgery in Aortic Root Aneurysm

Domenico Mazzitelli, MD, Christian Nöbauer, MD, J

Root Remodeling and Aortic Valve Repair for Unicuspid Aortic Valve

Aortopulmonary Fistula After Outflow Tract Stent in Repaired Truncus

Pulmonary Valve Repair for Patients With Acquired Pulmonary Valve Insufficiency Sameh M. Said, MD, Richard D. Mainwaring, MD, Michael Ma, MD, Theresa.

Y. Joseph Woo, MD, Michael A. Acker, MD The Annals of Thoracic Surgery

Experience With Bovine Pericardium for the Reconstruction of the Aortic Arch in Patients Undergoing a Norwood Procedure Victor O. Morell, MD, Peter A.

Michael H. Hines, MD, Neal D. Kon, MD The Annals of Thoracic Surgery

The Annals of Thoracic Surgery

Bicuspid Aortic Valves and Dilatation of the Ascending Aorta: Reply

Minoru Tabata, MD, MPH, Hiroo Takayama, MD, Michael E

Aortic Valve Function After Bicuspidization of the Unicuspid Aortic Valve Diana Aicher, MD, Moritz Bewarder, Michael Kindermann, MD, Hashim Abdul-Khalique,

Effects of Annular Size, Transmitral Pressure, and Mitral Flow Rate on the Edge-To- Edge Repair: An In Vitro Study Jorge H. Jimenez, MS, Joseph Forbess,

Factors in the Selection and Management of Chest Tubes After Pulmonary Lobectomy: Results of a National Survey of Thoracic Surgeons Samuel S. Kim, MD,

Pericardial Patch Augmentation for Reconstruction of Incompetent Bicuspid Aortic Valves Mirko Doss, MD, Reinhard Moid, MD, Jeffrey Paul Wood, MD, Aleksandra.

Repair of Left Ventricular Inflow Tract Lesions in Shone's Anomaly: Valve Growth and Long-Term Outcome Eva Maria B. Delmo Walter, MD, PhD, Richard Van.

Presentation transcript:

A Novel Rigid Annuloplasty Ring for Aortic Valve Reconstruction: An In Vitro Investigation Doreen Richardt, MD, Bence Bucsky, MD, Efstratios I. Charitos, MD, Hans-Hinrich Sievers, MD, Michael Scharfschwerdt, PhD The Annals of Thoracic Surgery Volume 97, Issue 3, Pages 811-815 (March 2014) DOI: 10.1016/j.athoracsur.2013.09.097 Copyright © 2014 The Society of Thoracic Surgeons Terms and Conditions

Fig 1 Scheme of the pulsatile flow simulator. (P = pressure sensors; Q = ultrasonic flow probe.) Reproduced from Scharfschwerdt M, Misfeld M, Sievers HH. The influence of a nonlinear resistance element upon in vitro aortic pressure tracings and aortic valve motions. ASAIO J 2004;50:498–502 [16], with permission. The Annals of Thoracic Surgery 2014 97, 811-815DOI: (10.1016/j.athoracsur.2013.09.097) Copyright © 2014 The Society of Thoracic Surgeons Terms and Conditions

Fig 2 (A) Preparation of the aortic root, (B) incision below the commissures, and (C) dilatation of the annulus by a rhombus-shaped patch through the interleaflet triangle and the annulus (arrow). The Annals of Thoracic Surgery 2014 97, 811-815DOI: (10.1016/j.athoracsur.2013.09.097) Copyright © 2014 The Society of Thoracic Surgeons Terms and Conditions

Fig 3 The rigid ring device with a soft Dacron layer in the upper portion used for suturing. (arrow = conduction triangle.) The Annals of Thoracic Surgery 2014 97, 811-815DOI: (10.1016/j.athoracsur.2013.09.097) Copyright © 2014 The Society of Thoracic Surgeons Terms and Conditions

Fig 4 The rigid annuloplasty ring sutured into the opened left ventricular outflow tract, with the arrow showing the conduction triangle of the ring being placed in the triangle between the right and noncoronary leaflet. (x = patch for dilatation.) The Annals of Thoracic Surgery 2014 97, 811-815DOI: (10.1016/j.athoracsur.2013.09.097) Copyright © 2014 The Society of Thoracic Surgeons Terms and Conditions