ACHD Arrhythmia Quiz

What is common in adults POST TOF REPAIR?

• VT

• IART / Flutter

• AF

• All of the above

VENTRICULAR IINVERSION (L-TGA) is most frequently associated with

• WPW

• Macro-reenrty AT (IART)

• Posterior AV node

• Heart Block

ASPLENIA syndrome WITHOUT REPAIR is most commonly associated with

• SVT

• IART / Flutter

• VT

• Heart Block

Intra-atrial reentry tachycardia (IART) is NOT COMMON in adults with

• Atrial septal defect, unrepaired

• D-TGA post arterial switch operation

• Single ventricle post Fontan

• TOF post total correction

Sudden cardiac death is associated with

• D-TGA post atrial switch

• Patient with post Fontan and IART

• Unrepaired single ventricle with asplenia syndrome

• All of the above

A patient with SINGLE VENTRICLE and HETEROTAXY SYNDROME has 2 narrow/normal QRS morphologies, Dx =

• WPW

• Mahaim fiber

• Twin AV node

• Bundle branch block

A 35 year-old patient POST TOF REPAIR has NON-SUSTAINED VT, what should be done first?

• EP study and RF ablation

• Coronary angiogram

• Echocardiogram

• ICD implantation

THROMBOPROPHYLAXIS in patient with CHD and IART/FLUTTER depends on

• CHADS-VASc Score

• Complexity of CHD

• Severity of valve disease

• All of the above