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Techniques in Transapical AVR
Vinod H. Thourani, MD
Professor of Surgery and MedicineChief of Cardiothoracic Surgery, Emory Hospital Midtown
Co-Director: Structural Heart and Valve Center
Emory University School of Medicine
AATSApril 2015
Disclosures• Edwards Lifesciences
– Emory Co-PI: PARTNER 1 and 2– National Co-PI: PARTNER 2 (SAPIEN 3 Trial) with Dr. Susheel Kodali
• St. Jude Medical– Emory PI Portico Trial, Structural Heart Advisory board
• Boston Scientific – Emory PI: REPRISE Trial– Advisory Board, Executive Comm (Lotus Valve Trial)
• Medtronic– Emory PI: SURTAVI Trial
• Jenavalve– National Co-PI with Dr. Martin Leon
• Abbott Medical– Emory Co-PI: Coapt Trial
• Apica Cardiovascular– IP, co-founder
In 2015
Transapical and Transaortic Transcatheter Aortic Valve
Replacement in the United States
Thourani, Jensen, Babaliaros, Suri, Vemulapalli, Dai, Brennan, Rumsfeld, Edwards, Tuzcu, Svensson, Szeto, Herrmann, Kirtane,
Kodali, Cohen, Lerakis, Devireddy, Sarin, Carroll, Holmes, Grover, Williams, Maniar, Shahian, and Mack
On behalf of the ACC/STS TVT Database Team
51st Annual Meeting of the STS
January 26, 2015
Access Site
Source: STS/ACC TVT Registry (7/1/2012-6/30/2014 )
0 3 6 9 120%
10%
20%
30%
40%
Overall TA TAo
Months from Index Procedure
Mo
rta
lity
Mortality OverallN=4,953
TA TAVR(N=4,085)
TAo TAVR(N=868)
P value
30 Day (%) 9.1 8.8 10.3 0.006
6 Month (%) 20.3 19.7 22.8
1 Year (%) 26.3 25.6 30.3
n Single-lumen intubationn TEEn Foley catheter, translucent defib padsn Small roll parallel to spine behind L scapulan 5-6 cm 5th - 6th intercostal anterolateral
thoracotomyn 6F access to femoral artn Pacing wire via femoral veinn Lidocaine 100mgn Heparin > ACT 250 seconds
Transapical Technique
Transapical Technique
Transapical Technique
n Transapical AVR is:n Direct and antegraden Potential for minimal embolic neurologic eventsn No limitation to sheath diametern Expeditious and less time consuming
n Minimizing radiationn Minimizing contrast to the elderly patient
n Applicable in all patients
Summary
Need for TA Access in the FutureThe TMVR is Coming
n It allows minimal morbidity and mortality when careful and thoughtful surgical technique is followed
n Success can only be achieved with a collaborative and dedicated team
Conclusions