Catheter Ablation of All Inducible AT Post AF Ablation

In the case of AT at the time of ablation : In the case of sinus rhythm restoration, PV will be re-isolated if necessary and lines (CTI, roof and mitral) already blocked during the first procedure will be re-blocked if necessary. Then inducibility will be tested and all inducible AT will be mapped and ablated (max 5 consecutive AT)

In the case of AT at the time of ablation : In the case of termination to another AT, a DCC will be performed. Thereafter, PV will be re-isolated if necessary and lines (CTI, roof and mitral) already blocked during the first procedure will be re-blocked if necessary. Inducibility will be tested but no ablation will be carried out and a DCC post AT mapping will be performed if necessary. The procedure will end up after these steps.

In the case of AT at the time of ablation : In the case of AF deterioration, a DCC will be performed. Thereafter, PV will be re-isolated if necessary and lines (CTI, roof and mitral) already blocked during the first procedure will be re-blocked if necessary. Inducibility will be tested but no ablation will be carried out and a DCC post AT mapping will be performed if necessary. The procedure will end up after these steps

In the case of AT at the time of ablation : In the case of no AT termination, a DCC will be performed. Thereafter, PV will be re-isolated if necessary and lines (CTI, roof and mitral) already blocked during the first procedure will be re-blocked if necessary. Inducibility will be tested but no ablation will be carried out and a DCC post AT mapping will be performed if necessary. The procedure will end up after these steps.

In the case of AT at the time of ablation : In the case of termination to another AT, ablation of the subsequent AT will be performed until sinus rhythm restoration. Thereafter, PV will be re-isolated if necessary and lines (CTI, roof and mitral) already blocked during the first procedure will be re-blocked if necessary. Then inducibility will be tested and all inducible AT will be mapped and ablated (max 5 consecutive AT)

In the case of AT at the time of ablation : In the case of AF deterioration, a DCC will be performed. Thereafter, PV will be re-isolated if necessary and lines (CTI, roof and mitral) already blocked during the first procedure will be re-blocked if necessary. Then inducibility will be tested and all inducible AT will be mapped and ablated (max 5 consecutive AT)

In the case of AT at the time of ablation : In the case of no AT termination, a DCC will be performed. Thereafter, PV will be re-isolated if necessary and lines (CTI, roof and mitral) already blocked during the first procedure will be re-blocked if necessary. Then inducibility will be tested and all inducible AT will be mapped and ablated (max 5 consecutive AT)

In the case of SR at the time of ablation: PV will be re-isolated if necessary and lines (CTI, roof and mitral) already blocked during the first procedure will be re-blocked if necessary. The CTI line will be performed in all patients with a ECG showing a typical counterclockwise flutter. Inducibility will be tested but no ablation will be carried out and a DCC post AT mapping will be performed if necessary. The procedure will end up after these steps.

In the case of SR at the time of ablation: PV will be re-isolated if necessary and lines (CTI, roof and mitral) already blocked during the first procedure will be re-blocked if necessary. The CTI line will be performed in all patients with a ECG showing a typical counterclockwise flutter. Then inducibility will be tested and all inducible AT will be mapped and ablated (max 10 consecutive AT)