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SYMPOSIUM: QUAND C’EST CALCIFIÉ !!! IVL: Vaisseaux périphériques Pierre ROBERT – CCA, CHU Montpellier

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Page 1: IVL: Vaisseaux périphériqueshightech-cardio.org/usrfile/Presentation/2020/SY02-IN030.pdf · Post IVL ENDOVASCULAR Safety and Feasibility of Intravascular Lithotripsy for Treatment

SYMPOSIUM: QUAND C’EST CALCIFIÉ !!!

IVL: Vaisseaux périphériques

Pierre ROBERT – CCA, CHU Montpellier

Page 2: IVL: Vaisseaux périphériqueshightech-cardio.org/usrfile/Presentation/2020/SY02-IN030.pdf · Post IVL ENDOVASCULAR Safety and Feasibility of Intravascular Lithotripsy for Treatment

CONFLITS D’INTERET

• Aucun

Page 3: IVL: Vaisseaux périphériqueshightech-cardio.org/usrfile/Presentation/2020/SY02-IN030.pdf · Post IVL ENDOVASCULAR Safety and Feasibility of Intravascular Lithotripsy for Treatment

VAISSEAUX PÉRIPHÉRIQUES

1. Permettre un TAVI transfémoral

2. Membres inférieurs

3. Malexpansion de stent

4. Autres situations

Page 4: IVL: Vaisseaux périphériqueshightech-cardio.org/usrfile/Presentation/2020/SY02-IN030.pdf · Post IVL ENDOVASCULAR Safety and Feasibility of Intravascular Lithotripsy for Treatment

1. PERMETTRE UN TAVI TF

Page 5: IVL: Vaisseaux périphériqueshightech-cardio.org/usrfile/Presentation/2020/SY02-IN030.pdf · Post IVL ENDOVASCULAR Safety and Feasibility of Intravascular Lithotripsy for Treatment

1. PERMETTRE UN TAVI TF: LES ÉTUDES

Page 6: IVL: Vaisseaux périphériqueshightech-cardio.org/usrfile/Presentation/2020/SY02-IN030.pdf · Post IVL ENDOVASCULAR Safety and Feasibility of Intravascular Lithotripsy for Treatment

1. PERMETTRE UN TAVI TF: LES ÉTUDES

Page 7: IVL: Vaisseaux périphériqueshightech-cardio.org/usrfile/Presentation/2020/SY02-IN030.pdf · Post IVL ENDOVASCULAR Safety and Feasibility of Intravascular Lithotripsy for Treatment

1. PERMETTRE UN TAVI TF: LES ÉTUDES

Page 8: IVL: Vaisseaux périphériqueshightech-cardio.org/usrfile/Presentation/2020/SY02-IN030.pdf · Post IVL ENDOVASCULAR Safety and Feasibility of Intravascular Lithotripsy for Treatment

1. PERMETTRE UN TAVI TF: LES ÉTUDES

Page 9: IVL: Vaisseaux périphériqueshightech-cardio.org/usrfile/Presentation/2020/SY02-IN030.pdf · Post IVL ENDOVASCULAR Safety and Feasibility of Intravascular Lithotripsy for Treatment

1. PERMETTRE UN TAVI TF: LE MATERIEL

• Shockwave M5 :

OTW

⌀ : 3.5mm 7mm x 60mm

6F (≥6.5mm = 7F)

Guide 0.014

Inflation à 4 atm

30 impulsions/cycle

Page 10: IVL: Vaisseaux périphériqueshightech-cardio.org/usrfile/Presentation/2020/SY02-IN030.pdf · Post IVL ENDOVASCULAR Safety and Feasibility of Intravascular Lithotripsy for Treatment

1. PERMETTRE UN TAVI TF: CAS

Initiale

Page 11: IVL: Vaisseaux périphériqueshightech-cardio.org/usrfile/Presentation/2020/SY02-IN030.pdf · Post IVL ENDOVASCULAR Safety and Feasibility of Intravascular Lithotripsy for Treatment

1. PERMETTRE UN TAVI TF: CAS

7 x 60mm IVL balloon Post balloon angio

Page 12: IVL: Vaisseaux périphériqueshightech-cardio.org/usrfile/Presentation/2020/SY02-IN030.pdf · Post IVL ENDOVASCULAR Safety and Feasibility of Intravascular Lithotripsy for Treatment

1. PERMETTRE UN TAVI TF: CAS

CV 29mm, 16F Angio finale14F

Page 13: IVL: Vaisseaux périphériqueshightech-cardio.org/usrfile/Presentation/2020/SY02-IN030.pdf · Post IVL ENDOVASCULAR Safety and Feasibility of Intravascular Lithotripsy for Treatment

2. MEMBRES INFERIEURS: LES ÉTUDES

Page 14: IVL: Vaisseaux périphériqueshightech-cardio.org/usrfile/Presentation/2020/SY02-IN030.pdf · Post IVL ENDOVASCULAR Safety and Feasibility of Intravascular Lithotripsy for Treatment

2. MEMBRES INFERIEURS: CAS

Initiale

Page 15: IVL: Vaisseaux périphériqueshightech-cardio.org/usrfile/Presentation/2020/SY02-IN030.pdf · Post IVL ENDOVASCULAR Safety and Feasibility of Intravascular Lithotripsy for Treatment

2. MEMBRES INFERIEURS: CAS

7 x 60mm IVL balloon 9 x 57mm stent

Page 16: IVL: Vaisseaux périphériqueshightech-cardio.org/usrfile/Presentation/2020/SY02-IN030.pdf · Post IVL ENDOVASCULAR Safety and Feasibility of Intravascular Lithotripsy for Treatment

2. MEMBRES INFERIEURS: CAS

Page 17: IVL: Vaisseaux périphériqueshightech-cardio.org/usrfile/Presentation/2020/SY02-IN030.pdf · Post IVL ENDOVASCULAR Safety and Feasibility of Intravascular Lithotripsy for Treatment

2. MEMBRES INFERIEURS: BTK

Page 18: IVL: Vaisseaux périphériqueshightech-cardio.org/usrfile/Presentation/2020/SY02-IN030.pdf · Post IVL ENDOVASCULAR Safety and Feasibility of Intravascular Lithotripsy for Treatment

3. MALEXPANSION DE STENT

Honton et al, JACC Interv, 2019

Page 19: IVL: Vaisseaux périphériqueshightech-cardio.org/usrfile/Presentation/2020/SY02-IN030.pdf · Post IVL ENDOVASCULAR Safety and Feasibility of Intravascular Lithotripsy for Treatment

4. AUTRES SITUATIONS

Carotide:

Grillo et al, Arch Athroscler Dis, 2019

TABC:

Cesare et al, Clin Med Insight, 2019

Rénale, sous clavière…

Page 20: IVL: Vaisseaux périphériqueshightech-cardio.org/usrfile/Presentation/2020/SY02-IN030.pdf · Post IVL ENDOVASCULAR Safety and Feasibility of Intravascular Lithotripsy for Treatment

IVL ET PÉRIPHÉRIQUE: THM

• L’IVL peut permettre un TAVI TF jugé « impossible » sur le TDM

• Stratégie IVL + TAVI TF doit être comparée aux autres voies alternatives

• IVL + ballon actif futur gold standard de l’angioplastie fémorale ?

• IVL dans la malexpansion de stent

• Usages « off label » Nécessité d’études+++