juxtarenales aortenaneurysma · 2020-01-15 · aortic neck ≤10mm 19.0 (38) iliac tortuosity index...

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Juxtarenales Aortenaneurysma 5-10mm Halslänge EVAR und sonst nichts ?! A. Hyhlik-Dürr Klinik für Gefäßchirurgie und endovaskuläre Chirurgie Klinikum Augsburg

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Page 1: Juxtarenales Aortenaneurysma · 2020-01-15 · Aortic neck ≤10mm 19.0 (38) Iliac tortuosity index Right Left 1.3 (1-2) 1.3 (1.1-2) Indications a Short proximal aortic neck length

Juxtarenales Aortenaneurysma

5-10mm Halslänge

EVAR und sonst nichts ?!

A. Hyhlik-Dürr

Klinik für Gefäßchirurgie und endovaskuläre Chirurgie

Klinikum Augsburg

Page 2: Juxtarenales Aortenaneurysma · 2020-01-15 · Aortic neck ≤10mm 19.0 (38) Iliac tortuosity index Right Left 1.3 (1-2) 1.3 (1.1-2) Indications a Short proximal aortic neck length

Suprarenal 5 %

Juxtarenal 15 %

Infrarenal 70%

Aorto-iliakal 25 %

Isoliert iliakal < 2%

Lokalisation abdomineller Aneurysmem

Page 3: Juxtarenales Aortenaneurysma · 2020-01-15 · Aortic neck ≤10mm 19.0 (38) Iliac tortuosity index Right Left 1.3 (1-2) 1.3 (1.1-2) Indications a Short proximal aortic neck length

Therapieziel EVAR

Ausschaltung des Aneurysmas

Verhinderung der Ruptur

Verhinderung eines Aneurysmaassoziierten Todes

Reduktion der Reinterventionen

3

Page 4: Juxtarenales Aortenaneurysma · 2020-01-15 · Aortic neck ≤10mm 19.0 (38) Iliac tortuosity index Right Left 1.3 (1-2) 1.3 (1.1-2) Indications a Short proximal aortic neck length

Was ist ein kurzer Hals?

Aussehen

Form

Beschaffenheit

Berechnung 4

Page 5: Juxtarenales Aortenaneurysma · 2020-01-15 · Aortic neck ≤10mm 19.0 (38) Iliac tortuosity index Right Left 1.3 (1-2) 1.3 (1.1-2) Indications a Short proximal aortic neck length

< 10 mm outside IFU

5 Hyhlik-Dürr A, Böckler D et al, EVC 2012 Chapter, & JCVS 2012, 53:111-8

Page 6: Juxtarenales Aortenaneurysma · 2020-01-15 · Aortic neck ≤10mm 19.0 (38) Iliac tortuosity index Right Left 1.3 (1-2) 1.3 (1.1-2) Indications a Short proximal aortic neck length

Was können wir tun um den kurzen Hals zu kaschieren?

14.07.2017 6

Page 7: Juxtarenales Aortenaneurysma · 2020-01-15 · Aortic neck ≤10mm 19.0 (38) Iliac tortuosity index Right Left 1.3 (1-2) 1.3 (1.1-2) Indications a Short proximal aortic neck length

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Page 8: Juxtarenales Aortenaneurysma · 2020-01-15 · Aortic neck ≤10mm 19.0 (38) Iliac tortuosity index Right Left 1.3 (1-2) 1.3 (1.1-2) Indications a Short proximal aortic neck length

14.07.2017 8

Modernisieren?

Page 9: Juxtarenales Aortenaneurysma · 2020-01-15 · Aortic neck ≤10mm 19.0 (38) Iliac tortuosity index Right Left 1.3 (1-2) 1.3 (1.1-2) Indications a Short proximal aortic neck length

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Ergebnisse

Technischer Erfolg 99,1%vs. 97,1% n.s.

Mortalität 30 Tage 1,3% vs. 2,9% n.s.

Konversionen 0 vs. 2

Typ I EL 0,8% vs. 7,4%

Page 10: Juxtarenales Aortenaneurysma · 2020-01-15 · Aortic neck ≤10mm 19.0 (38) Iliac tortuosity index Right Left 1.3 (1-2) 1.3 (1.1-2) Indications a Short proximal aortic neck length

Eigene Daten

14.07.2017 10

A

Number or median

(% or range)

B

Number or median

(% or range)

Primary technical success 46 (92%) 39 (97.5%)

30-day mortality 1 (2%) 0

Graft limb occlusion 2 (4%) 0

Primary endoleak

Type I

Type II

6a (8%)

3a (6%)

3a (6%)

13 (32.5%)

1 (2.5%)

12 (30%)

Cardiac complications 1 (2%) 0

Respiratory complications 0 0

Renal failure (≥1.2 mg/dL) 2 (4%) 2 (5%)

Stroke 1 (2%) 0

Intraoperative blood

transfusion

3 (6%) 0

Conversion 0 0

ICU stay (days) 0 (0-28) 0

Hospital stay (days) 5 (3-28) 6 (4-49)

Reinterventions 5b (8%) 3 (7.5%)

Anatomical parameter Median or number (range or %)

Aortic neck angulation by MPR

(degrees)

19.9 (1-73.1)

Aortic neck angulation ≥ 60 ° 10.0 (20)

Diameter at the level of the lowest

renal artery (mm)

22.3 (16.9-30.7)

Diameter 10 mm distal to the lowest

renal artery (mm)

22.5 (13-51.7)

Diameter of the aneurysm (mm) 56.6 (48-82.3)

Diameter of aortic bifurcation (mm) 26.5 (12.9-82)

Diameter of the common iliac artery

(mm)

Right

Left

10.1 (4.5-17.5)

9.4 (5-24.3)

Diameter of the external iliac artery

(mm)

Right

Left

7.5 (3.3-13.3)

7.3 (4.1- 13.9)

Length of the proximal aortic neck

(mm)

12.0 (5.0-48)

Aortic neck ≤10mm 19.0 (38)

Iliac tortuosity index

Right

Left

1.3 (1-2)

1.3 (1.1-2)

Indications a

Short proximal aortic neck length

(≤15 mm)

Severe iliac tortuosity (ITI ≥1.4)

Narrowed access vessels

31 (62%), median 10 mm (5.0-14)

16 (32%)

27 (54%), median 5.8 mm (3.3-7.0)

Chalenging Anatomy

50 40

ENGAGE

Page 11: Juxtarenales Aortenaneurysma · 2020-01-15 · Aortic neck ≤10mm 19.0 (38) Iliac tortuosity index Right Left 1.3 (1-2) 1.3 (1.1-2) Indications a Short proximal aortic neck length

Suprarenale Fixierung ein muss?

14.07.2017 11

EVAR

Halslänge<

10mm

n=60

ASA 3(85);4(15)%

FU 51 Monate

Überleben 5J 70%

EL I 5% 2 Tod;1RI

Page 12: Juxtarenales Aortenaneurysma · 2020-01-15 · Aortic neck ≤10mm 19.0 (38) Iliac tortuosity index Right Left 1.3 (1-2) 1.3 (1.1-2) Indications a Short proximal aortic neck length

14.07.2017 12

Fixieren

EL Ia 2/9 = 22%

mit Anchor = 0%

Chimney 5/9 = 55%

Page 13: Juxtarenales Aortenaneurysma · 2020-01-15 · Aortic neck ≤10mm 19.0 (38) Iliac tortuosity index Right Left 1.3 (1-2) 1.3 (1.1-2) Indications a Short proximal aortic neck length

14.07.2017 13

Neue Technologie einsetzten

Page 14: Juxtarenales Aortenaneurysma · 2020-01-15 · Aortic neck ≤10mm 19.0 (38) Iliac tortuosity index Right Left 1.3 (1-2) 1.3 (1.1-2) Indications a Short proximal aortic neck length
Page 15: Juxtarenales Aortenaneurysma · 2020-01-15 · Aortic neck ≤10mm 19.0 (38) Iliac tortuosity index Right Left 1.3 (1-2) 1.3 (1.1-2) Indications a Short proximal aortic neck length

14.07.2017 15

Da setzen wir noch eins drauf

July 2013 – September 2016:

200 pts. mit Nellix

13 pts. NINA 6,5%

Page 16: Juxtarenales Aortenaneurysma · 2020-01-15 · Aortic neck ≤10mm 19.0 (38) Iliac tortuosity index Right Left 1.3 (1-2) 1.3 (1.1-2) Indications a Short proximal aortic neck length

14.07.2017 16

Neue Technologie einsetzten

Page 17: Juxtarenales Aortenaneurysma · 2020-01-15 · Aortic neck ≤10mm 19.0 (38) Iliac tortuosity index Right Left 1.3 (1-2) 1.3 (1.1-2) Indications a Short proximal aortic neck length
Page 18: Juxtarenales Aortenaneurysma · 2020-01-15 · Aortic neck ≤10mm 19.0 (38) Iliac tortuosity index Right Left 1.3 (1-2) 1.3 (1.1-2) Indications a Short proximal aortic neck length

5-10mm Halslänge

EVAR und sonst nichts ?! Zusammenfassung

14.07.2017 18

EVAR bei kurzem Hals kann funktionieren

Bei Komplikationen Outcome schlechter

Technik wird anspruchsvoller bei Erweiterung des endovaskulären Repertoirs

Wir haben ja noch die Hosenträger

Outside IFU Ranomisierte

Studien

Mortalität 3-8J FU 21.5-40% 13,7-47%

Aneurysma related

Mortality

0-11% 1,2 -7%

Typ I EL 3,8-15% 6,6-6,9%