Key result
Atrial transseptal left ventricular lead implantation using an arteriovenous loop technique was a simple, safe, and effective approach in a patient with failed transvenous LV lead implantation.
Case Report (n=1)
The arteriovenous loop technique offers a feasible alternative for transseptal LV endocardial pacing in patients where routine transvenous LV pacing fails.
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May offer simpler transseptal LV pacing option when standard CRT fails; single-case report leaves open need for prospective validation.
Liang et al. (2018) conducted a case report in Need for cardiac resynchronization therapy with failed transvenous LV pacing (n=1). Atrial transseptal left ventricular lead implantation using arteriovenous loop technique was evaluated. Atrial transseptal left ventricular lead implantation using an arteriovenous loop technique was a simple, safe, and effective approach in a patient with failed transvenous LV lead implantation.
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