Table 2 Procedural characteristics.

From: The safety of direct transeptal puncture using a radiofrequency guidewire combined with a 17Fr pulsed field ablation sheath

Successful transeptal puncture (%)

100

Successful transeptal puncture at first attempt (%)

100

Groin puncture to LA ablation start time (min)

16.2 ± 5.5

Fluoroscopic time (min)

15.7 ± 12.7

Procedure time (min)

39.2 ± 12.9

Radiation dose (mGy)

45.9 ± 50.5

LA dwell time (min)

25.5 ± 4.6

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