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Fig. 1 | Cardiovascular Ultrasound

Fig. 1

From: Catheter navigation by intracardiac echocardiography enables zero-fluoroscopy linear lesion formation and bidirectional cavotricuspid isthmus block in patients with typical atrial flutter

Fig. 1

a View of the right iliac vein and artery; b typical CTI view (white line); c diagnostic EP catheter placed on the CTI for entrainment manoeuvre; d visualisation of the coronary sinus ostium (RA = right atrium, LA = left atrium, CS = coronary sinus); e decapolar diagnostic catheter manoeuvered into the coronary sinus ostium; f diagnostic catheter (green arrow) placed in the coronary sinus (blue dashed line)

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Cardiovascular Ultrasound

ISSN: 1476-7120

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