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Computer modeling and ex vivo experiments with a (saline-linked) irrigated electrode for RF-assisted heating

Arenas Puig, Francisco Javier; Pérez Martínez, Juan José; Trujillo Guillen, Macarena; Berjano Zanón, Enrique (BioMed Central, 2014-12-12)

Background Externally irrigated radiofrequency (RF) electrodes have been widely used to thermally ablate tumors in surface tissue and to thermally coagulate the transection plane during a surgical resection. As far as ...
Electrical and thermal effects of esophageal temperature probes on radiofrequency catheter ablation of atrial fibrillation: results from a computational modeling study

Pérez, Juan J; D Avila, Andre; Aryana, Arash; Berjano, Enrique (Blackwell Publishing, 2015)

[EN] Electrical and Thermal Effects of Esophageal Temperature Probes IntroductionLuminal esophageal temperature (LET) monitoring is commonly employed during catheter ablation of atrial fibrillation (AF) to detect high ...
Should fluid dynamics be included in computer models of RF cardiac ablation by irrigated-tip electrodes?

González Suárez, Ana; Pérez, Juan J; Berjano, Enrique (Springer (Biomed Central Ltd.), 2018)

[EN] Background: Although accurate modeling of the thermal performance of irrigated-tip electrodes in radiofrequency cardiac ablation requires the solution of a triple coupled problem involving simultaneous electrical ...

Mostrando ítems 1-3 de 3