Nicolas Dumonteil

Nicolas Dumonteil

Interventional cardiologist / Cardiologist
Clinique Pasteur - TOULOUSE Cedex 3, France

Latest contributions

How should I treat a severe quadricuspid aortic valve stenosis in a 61-year old patient?

07 Feb 2018

A 61-year-old male presented with a symptomatic aortic valve stenosis. Already known to have an ischemic cardiomyopathy since 2011, he had undergone multiple interventions in all three coronary vessels and had a preventive defibrillator implanted due to a significantly reduced ejection fraction…

EuroIntervention

Case-based learning for the Heart Valve Team: indirect percutaneous mitral annuloplasty

26 Sep 2017 – From PCR London Valves 2017

Discover the different issues addressed in these 4 cases-based learning on mitral valve disease presented by N. Dumonteil, C. Hammerstingl, M. Haude, H. Sievert, L. Sondergaard, R. S. Von Bardeleben. To name a few: mitral regurgitation grading & anatomical considerations, role of heart team decision, device specific imaging.

Randomised trials of TAVI in intermediate-risk patients - Implications for everyday practice

25 Sep 2017 – From PCR London Valves 2017

Reducing complications after TAVI: part III – Acute kidney injury

25 Sep 2017 – From PCR London Valves 2017

Consult this Part III on reducing complications after TAVI – Acute kidney injury if you want to fully understand the implications of acute kidney injury, identify ways to reduce its incidence in clinical practice and learn more about new technical and pharmacological approaches to its prevention.

Coronary artery disease (CAD) in TAVI patients

16 May 2017 – From EuroPCR 2017

Consult this session on coronary artery disease in TAVI patients that include a LIVE demonstration from Saint Thomas' Hospital, London on an 87-year old female patient.

Clinical case

A 87-year-old female with CAD and aortic stenosis:
    - Randomised to ACTIVATION trial
    - Simplified TAVI
    - Sapien 3 implanted

TAVI in bicuspid valve

18 May 2017 – From EuroPCR 2017

Consult this session on TAVI in bicuspid valve, that includes a LIVE demonstration from Clinique Pasteur - Toulouse, France.

Clinical case

An 84-year-old female with aortic stenosis:
- Bicuspid valve
- LV wire
- Recaptured valve

Complex PCI: a transradial approach to left main and multivessel disease

18 May 2017 – From EuroPCR 2017

Valvular interventions LIVE demonstration: TAVI

17 May 2017 – From EuroPCR 2017

Consult this session on TAVI presented by P. MacCarthy, an 86-year old patient that includes a LIVE demonstration from the Swiss Cardiovascular Centre, Bern University Hospital - Switzerland.

Transcatheter treatment of tricuspid regurgitation

16 May 2017 – From EuroPCR 2017

LIVE case: TF TAVI with Sapien 3

From PCR TOKYO VALVES 2016

Watch this LIVE case if you want to learn more about TF TAVI with Sapien 3.

A frailty 81-year-old female with aortic stenosis and severe restriction syndrome:
•    Transfemoral approach
•    Cerebral protection
•    Sapien 3 implanted without predilatation

Nicolas Dumonteil

Operator

Nicolas Dumonteil
Dr. Didier Tchétché

Operator

Didier Tchétché

LIVE case: TAVI using new adjunctive technologies

From PCR LONDON VALVES 2016

Consult this LIVE case on TAVI using new adjunctive technologies from the Clinique Pasteur - Toulouse, France.

Clinical Case

A 85-year-old female with aortic stenosis:

Trans femoral accessCerebral protection deviceWithout pre dilatation
Nicolas Dumonteil

Operator

Nicolas Dumonteil
Dr. Didier Tchétché

Operator

Didier Tchétché

LIVE case: PCI of distal LM stenosis (TAP technique)

From EUROPCR 2016

"Extract from a session sponsored by TERUMO."

Watch this LIVE case if you want to learn more about PCI of distal LM stenosis (TAP technique).

A 71-year-old male with distal left main stenosis:

Involving ostial LAD, proximal LAD / D1TAP technique
Dr. Jean Fajadet

Operator

Jean Fajadet
Nicolas Dumonteil

Operator

Nicolas Dumonteil

LIVE case: TAVI in a failed aortic bioprothesis

From EUROPCR 2016

Watch this LIVE case video on TAVI in a failed aortic bioprothesis if you want to learn how to select the best TAVI strategy for patients with high risk of periprocedural stroke, how to minimise stroke risk using medical therapy and the use of a distal protection device.

A 81-year-old female with severe aortic stenosis in a failed aortic bioprothesis:

High risk of strokeCerebral protection device by radial approachNo predilatationT.F. TAVI ViV
Dr. Didier Tchétché

Operator

Didier Tchétché
Nicolas Dumonteil

Operator

Nicolas Dumonteil

LIVE case: RCA bifurcation lesion in a diabetic patient (TAP) and proximal RCA PCI

From EUROPCR 2016

"Extract from a session sponsored by ALVIMEDICA MEDICAL TECHNOLOGIES."

Watch this LIVE case if you want to learn more about RCA bifurcation lesion in a diabetic patient (TAP) and proximal RCA PCI.

A 70-year-old patient with distal bifurcation and proximal lesions to RCA:

TAP techniqueDirect stenting to proximal RCA
Nicolas Dumonteil

Operator

Nicolas Dumonteil
Dr. Didier Tchétché

Operator

Didier Tchétché

TAVI: clinical outcomes after new generation valve implantation (part II)

22 Sep 2015 – From PCR London Valves 2015

LIVE demonstration: TAVI in a bicuspid aortic valve

20 Sep 2016 – From PCR London Valves 2016

Consult this session video if you want to learn more about TAVI in a bicuspid aortic valve, which includes a LIVE demonstration from Swiss Cardiovascular Centre, Bern University Hospital - Bern, Switzerland.

Clinical case

A 74-year-old male with bicuspid aortic stenosis:

Conscious sedationTransfemoral accessWith pre-dilatation
Prof. Jeroen J. Bax

Chairperson

Jeroen Bax
Dr. Alec Vahanian

Chairperson

Alec Vahanian

Expanding TAVI to lower-risk patients with bicuspid valve disease: optimising outcomes through imaging

20 Sep 2016 – From PCR London Valves 2016

Consult the session video on expanding TAVI to lower-risk patients with bicuspid valve disease and optimising outcomes through imaging.

Prof. Jeroen J. Bax

Chairperson

Jeroen Bax
Dr. Alec Vahanian

Chairperson

Alec Vahanian

Practical considerations and procedural efficiency in intermediate-risk patients

19 Sep 2016 – From PCR London Valves 2016

This video is offered by Medtronic

Chairperson

Stephen Brecker
Corrado Tamburino

Chairperson

Corrado Tamburino

LIVE case: practical considerations and procedural efficiency in intermediate-risk patients

From PCR LONDON VALVES 2016

"Extract from a session sponsored by MEDTRONIC"

Consult this LIVE case on practical considerations and procedural efficiency in intermediate-risk patients if you want to learn more about the different approaches in treating an intermediate risk patient, how to successfully optimise a TAVI procedure and discover design features and indication of Evolut R 34mm to treat large anatomies.

A 81-year-old female with aortic stenosis:

Horizontal aortaCerebral protection deviceWithout pre-dilatation
Nicolas Dumonteil

Operator

Nicolas Dumonteil
Dr. Didier Tchétché

Operator

Didier Tchétché

LIVE case: mitral valve-in-valve implantation via transseptal approach

From PCR LONDON VALVES 2016

Consult this LIVE case if you want to learn more about mitral valve-in-valve implantation via transseptal approach from the Clinique Pasteur - Toulouse, France.

Clinical Case

A 76-year-old female stenotic degenerescence mitral bioprosthesis:

Transseptal approachTEE guidance for valve positioning
Nicolas Dumonteil

Operator

Nicolas Dumonteil
Dr. Didier Tchétché

Operator

Didier Tchétché

TAVI: optimising outcomes

20 Sep 2016 – From PCR London Valves 2016

Chairperson

Fabian Nietlispach

Chairperson

Darren Walters

TAVI complications: TAVI in TAVI for paravalvular regurgitation after TAVI, method of treating an embolised TAVI device and more

20 Sep 2016 – From PCR London Valves 2016

Consult this session on TAVI Complications from PCR London Valves 2016 if you want to learn how the following complications were treated:

- TAVI in TAVI for paravalvular regurgitation after TAVI
- Left ventricular outflow tract-migrated transcatheter heart valve
- TAVI unusual complication
- Late migration (28 months after implantation) of transcatheter mitral valve in ring requiring surgical reoperation
- Creating stability: one method of treating an embolised TAVI device
- Partial deployment of a balloon expandable valve due to delivery system failure: expect the unexpected
- Late shifting transcatheter self-expandable valve down to the left ventricle treated with re-TAVI procedure

Graders choice: the top 5 cases of 2016

20 Sep 2016 – From PCR London Valves 2016

Jonathan Byrne

Chairperson

Jonathan Byrne
Dr Bernard Prendergast

Chairperson

Bernard Prendergast

LIVE demonstration: Mitral valve-in-valve implantation via transseptal approach

19 Sep 2016 – From PCR London Valves 2016

Consult this session video if you want to learn more about mitral valve-in-valve implantation via transseptal approach, which includes a LIVE demonstration from Clinique Pasteur - Toulouse, France.

Clinical case

A 76-year-old female stenotic degenerescence mitral bioprosthesis:

Transseptal approachTEE guidance for valve positioning
Thierry Lefèvre

Chairperson

Thierry Lefèvre
Dr. Christoph K. Naber

Chairperson

Christoph K. Naber

LIVE demonstration: TAVI using new adjunctive technologies

19 Sep 2016 – From PCR London Valves 2016

Consult this session video on TAVI using new adjunctive technologies, which includes a LIVE demonstration from Clinique Pasteur - Toulouse, France.

Clinical case

A 85-year-old female with aortic stenosis:

Transfemoral accessCerebral protection deviceWithout pre-dilatation
Dr. Jean Fajadet

Chairperson

Jean Fajadet
Prof. Stefan Windecker

Chairperson

Stephan Windecker

TAVI in a failed aortic bioprothesis

19 May 2016 – From EuroPCR 2016

Panellists: M. Balghith, A. Linke, F.J. Neumann, L. Sondergaard

Consult the session video on TAVI in a failed aortic bioprothesis, which includes a LIVE demonstration from Clinique Pasteur - Toulouse, France.

Clinical Case

A 81-year-old female with severe aortic stenosis in a failed aortic bioprothesis:

High risk of strokeCerebral protection device by radial approachNo predilatationT.F. TAVI ViV

LIVE case: TF TAVI with Evolut R

From PCR TOKYO VALVES 2016

Watch the LIVE case if you want to learn more about TF TAVI with Evolut R.

A 85-year-old male with aortic stenosis and coronary artery disease treated by PCI:
•    Transfemoral approach
•    Cerebral protection
•    Evolut R implanted without predilatation

Nicolas Dumonteil

Operator

Nicolas Dumonteil
Dr. Didier Tchétché

Operator

Didier Tchétché

New devices for TAVI

22 May 2013 – From EuroPCR 2013