Key result
Novel balloon sliding technique facilitates coronary sinus cannulation in complex anatomy.
Why the study?
Only a few techniques have been described for successful placement of left ventricular lead in patients with challenging coronary venous anatomy.
Does the balloon sliding technique improve successful cannulation of the coronary sinus for left ventricular lead placement in patients with complex coronary venous anatomy?
Does the balloon sliding technique improve successful cannulation of the coronary sinus for left ventricular lead placement in patients with complex coronary venous anatomy?
The balloon sliding technique provides a simple, innovative procedural option for challenging left ventricular lead placements in cases with angulated or complex coronary venous anatomy.
Answers are grounded in this paper and cite their sources.
May enable LV lead placement in complex anatomy; leaves open comparative efficacy and safety.
Only a few techniques have been described in literature for successful placement of left ventricular lead when coronary venous anatomy is a challenge. Ballon sliding technique is a new innovative technique to cannulate coronary sinus in patients with complex anatomy . It’s a simple technique where a semicompliant ballon is inflated at tip of sheath and whole assembly is pushed to slide over the angulated targeted vein .
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Guleria et al. (2026) studied Complex coronary venous anatomy requiring left ventricular lead placement. Balloon sliding technique was evaluated. The balloon sliding technique is a new method to cannulate the coronary sinus in patients with complex anatomy by inflating a semicompliant balloon at the sheath tip and sliding it.
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