Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010...

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Cardiac CT – Coronaro CT Dr. Geert Heirwegh

Transcript of Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010...

Page 1: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend

Cardiac CT – Coronaro CT

Dr. Geert Heirwegh

Page 2: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend

Cardiac CT

• Richtlijnen

• Technische vereisten

• Patiënt voorbereiding

• Scan protocol

• Voorbeelden

Page 3: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend

I. Richtlijnen

• Niet invasief onderzoek

• coronaire ziekte

• evaluatie bypass grafts

• hoge “negatief predictieve waarde”

• met lage stralingsdosis

Diagnostische performantie is afhankelijk van een goede patiënt selectie

Page 4: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend

Meijboom et.al , Journal American College Cardiology ( 2007) 64-Slice Computed Tomography Coronary Angiography

Page 5: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend

Meijboom et.al , Journal American College Cardiology ( 2007) 64-Slice Computed Tomography Coronary Angiography

Page 6: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend

American College Cardiology Foundation 2010

Appropriate Use Criteria

Page 7: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend

American College Cardiology Foundation 2010

Appropriate Use Criteria

Vooral voor patiënten met lage en matige kans op coronair lijden

Page 8: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend

Updated NICE guideline 2017

NICE recommend cardiac CT as the first-line test for the evaluation of

stable coronary artery disease in chest pain pathways.

Page 9: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend

2. Technische vereisten

Goede beeldkwaliteit =

- goede spatiale resolutie

- goede temporele resolutie : 75ms

- aan de laagst mogelijke stralingsdosis • Ca score: 0,5mSV

• Flash : 1 mSV

• Step & Shoot: 1-3mSV

• Spiraal : 11 mSV

Page 10: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend

Ideaal - FLASH • ECG Gated Prospectieve scan

• laag hartritme ( < 60 bpm)

• Volledige scan in 1 hartslag

Page 11: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend

Moeilijke scenario’s

• sneller hartritme

• onregelmatig hartritme / extrasystole

• scan in meerdere fasen - step & shoot

• eind systolisch

Page 12: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend

Aangepaste Contrastinjectie

• 70 ml jodium houdend contrast - 5 ml/s

• 40 ml Fysiologisch - 5 ml/s

Voordeel

- lagere contrastload - goede arteriele fase

- verminderde streak artefacts veneus

- lage densiteit rechter hart en minder artefact

- (septum defect )

- direct opnieuw scannen mogelijk

Page 13: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend
Page 14: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend

3. Patient voorbereiding

• Hartslag en BD meting

• goede IV access

• medicatie voorgeschiedenis - contraindicaties voor β-blokkers en cedocard

• toediening sublinguaal cedocard

• uitleg over verloop onderzoek

• ademhalingstechniek

• 1 amp 5mg/5ml seloken

• aansluiten ECG op tafel met ademstoptest

• evtl nog seloken ( tot max 20 mg)

Page 15: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend

4. Scan Protocol

1. topogram

2. Calcium score

3. Bolus trigger

4. CT angio coronairen

Page 16: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend

Voorbeelden - Calcium score

• Quantificatie coronaire calcificatie

• Agatston score

- geen : O

- minimaal :1-10

- mild: 11-100

- matig: 101-400

- ernstig: > 400

• Percentiel coronaire leeftijd

Page 17: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend
Page 18: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend
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Page 21: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend
Page 22: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend
Page 23: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend
Page 24: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend
Page 25: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend
Page 26: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend
Page 27: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend
Page 28: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend
Page 29: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend
Page 30: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend
Page 31: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend
Page 32: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend
Page 33: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend
Page 34: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend
Page 35: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend
Page 36: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend
Page 37: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend
Page 38: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend
Page 39: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend
Page 40: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend
Page 41: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend
Page 42: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend
Page 43: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend
Page 44: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend
Page 45: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend
Page 46: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend
Page 47: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend
Page 48: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend
Page 49: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend
Page 50: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend
Page 51: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend
Page 52: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend

Coronairen

Page 53: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend
Page 54: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend
Page 55: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend
Page 56: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend
Page 57: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend
Page 58: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend
Page 59: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend
Page 60: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend
Page 61: Cardiac CT Coronaro CT - Az Damiaan · 2018-10-04 · American College Cardiology Foundation 2010 Appropriate Use Criteria ... lijden . Updated NICE guideline 2017 NICE recommend

Take Home

• Niet invasief

• Lage stralingsdosis

• normaal en afwijkend hartritme

• indien juiste patientselectie

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