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Erschienen in: Cardiovascular Intervention and Therapeutics 3/2016

26.06.2015 | Case Report

Chronic total occlusion treated with coronary intervention by three-dimensional guidewire manipulation: an experimental study and clinical experience

verfasst von: Atsunori Okamura, Katsuomi Iwakura, Hiroyuki Nagai, Katsutoshi Kawamura, Tomohiro Yamasaki, Kenshi Fujii

Erschienen in: Cardiovascular Intervention and Therapeutics | Ausgabe 3/2016

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Abstract

Three-dimensional (3D) wiring is one method for accurate guidewire control in chronic total occlusion (CTO) lesions during manipulation of CTO-specific stiff guidewires. However, the construction of a mental 3D image is difficult. We propose the idea of image patterns to allow immediate construction of 3D images from the two perpendicular angles of the X-ray system detector and report a case of CTO treated with 3D wiring.
Literatur
1.
Zurück zum Zitat Mitsudo K, Yamashita T, Asakura Y, Muramatsu T, Doi O, Shibata Y, et al. Recanalization strategy for chronic total occlusions with tapered and stiff-tip guidewire. The results of CTO new techniQUE for STandard procedure (CONQUEST) trial. J Invasive Cardiol. 2008;20:571–7.PubMed Mitsudo K, Yamashita T, Asakura Y, Muramatsu T, Doi O, Shibata Y, et al. Recanalization strategy for chronic total occlusions with tapered and stiff-tip guidewire. The results of CTO new techniQUE for STandard procedure (CONQUEST) trial. J Invasive Cardiol. 2008;20:571–7.PubMed
2.
Zurück zum Zitat Okamura A, Iwakura K, Date M, Nagai H, Sumiyoshi A, Fujii K. Navifocus WR is the promising intravascular ultrasound for navigating the guidewire into true lumen during the coronary intervention for chronic total occlusion. Cardiovasc Interv Ther. 2014;29:181–6.CrossRefPubMed Okamura A, Iwakura K, Date M, Nagai H, Sumiyoshi A, Fujii K. Navifocus WR is the promising intravascular ultrasound for navigating the guidewire into true lumen during the coronary intervention for chronic total occlusion. Cardiovasc Interv Ther. 2014;29:181–6.CrossRefPubMed
Metadaten
Titel
Chronic total occlusion treated with coronary intervention by three-dimensional guidewire manipulation: an experimental study and clinical experience
verfasst von
Atsunori Okamura
Katsuomi Iwakura
Hiroyuki Nagai
Katsutoshi Kawamura
Tomohiro Yamasaki
Kenshi Fujii
Publikationsdatum
26.06.2015
Verlag
Springer Japan
Erschienen in
Cardiovascular Intervention and Therapeutics / Ausgabe 3/2016
Print ISSN: 1868-4300
Elektronische ISSN: 1868-4297
DOI
https://doi.org/10.1007/s12928-015-0339-z

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