Новый способ транссептальной пункции без флюороскопии и ультразвуковой визуализации - «double zero»

Электроанатомическое картирование является состоятельным средством визуализации при катетерном лечении  различных  аритмий.  Тем  не  менее,  для  выполнения  этапа  пункции  межпредсердной  перегородки общепринято  использовать  дополнительное  средство  визуализации  -  флюороскопию  или  эхокардиографию. Имеются  лишь  ограниченные  данные  о  возможности  выполнения  транссептальной  пункции  под  контролем исключительно  электроанатомического  картирования.  Описанный  нами  метод  основан  на  использовании визуализируемого  навигационного  внутрисердечного  интродьюсера  и  циркулярного  многополюсного диагностического катетера, выступающего в роли проводника при катетеризации левого предсердия.

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