What is the clinical evidence from this study?

Study design: Case Report. Population: Wolff-Parkinson-White (WPW) syndrome (n=1). Intervention: Ablation of left-sided accessory pathways.

What question did this study set out to answer?

To present a method for the ablation of left-sided accessory pathways in a patient with coronary sinus ostial atresia.

September 30, 2016HeartRhythm Case ReportsOpen Access

A simple method to ablate left-sided accessory pathways in a patient with coronary sinus ostial atresia and persistent left superior vena cava: A case report

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Key result

A simple method was described for ablating left-sided accessory pathways in a patient with coronary sinus ostial atresia and persistent left superior vena cava.

Population

1 patient with Wolff-Parkinson-White syndrome, left-sided accessory pathways, coronary sinus ostial atresia…

Design

Case_report

Authors

SKShohei KataokaTaoka Hospital KEKenji EntaOgikubo Hospital KYKyoichiro YazakiUniversity of Utah

Discussion

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Implication

CS catheter mapping revealed atypical left AP in WPW; hypothesis-generating for refractory cases, prospective studies needed.

Key Points

To present a method for the ablation of left-sided accessory pathways in a patient with coronary sinus ostial atresia.
Used multielectrode recordings from a coronary sinus catheter to identify left free-wall accessory pathways.
Employed a specific ablation technique tailored to the patient's unique anatomical challenges.
Successful identification and ablation of the accessory pathway in the left free-wall area.
Demonstrated a reduction in paroxysmal supraventricular tachycardia episodes post-procedure.

Study Design

Type

Case Report (n=1)

Structured PICO

Population

A single patient with Wolff-Parkinson-White syndrome, coronary sinus ostial atresia, and persistent left superior vena cava.

Intervention

Ablation of left-sided accessory pathways

Describes a method for ablating left-sided accessory pathways in a patient with complex venous anatomy (coronary sinus ostial atresia and persistent left superior vena cava).

Cite This Study

Kataoka et al. (2016) conducted a case report in Wolff-Parkinson-White (WPW) syndrome (n=1). Ablation of left-sided accessory pathways was evaluated. A simple method was described for ablating left-sided accessory pathways in a patient with coronary sinus ostial atresia and persistent left superior vena cava.

synapsesocial.com/papers/6a63b29eb47c58b5a6093c4e https://doi.org/10.1016/j.hrcr.2016.09.014

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A simple method to ablate left-sided accessory pathways in a patient with coronary sinus ostial atresia and persistent left superior vena cava: A case report

Discussion

Member takes

Implication

Key Points

Study Design

Structured PICO

Cite This Study

A simple method to ablate left-sided accessory pathways in a patient with coronary sinus ostial atresia and persistent left superior vena cava: A case report

Discussion

Member takes

Implication

Key Points

Study Design

Structured PICO

Cite This Study

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