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A 56\u2010year\u2010old male with drug\u2010resistant palpitations underwent detailed electroanatomical mapping using a microcatheter to identify the earliest activation site. This precision mapping was crucial for directing the ablation strategy accurately. The \u201cenveloped ablation\u201d technique was employed, involving multisite, low\u2010power ablations surrounding the critical activation site, tailored to address the unique electrical and structural characteristics of OT\u2010PVCs with a PBV2. 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