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Efficacy of Two-Dimensional Perfusion Angiography for Evaluations after Infrapopliteal Bypass Surgery for Critical Limb Ischemia

Two-dimensional perfusion angiography (2DPA) is utilized in hybrid operating rooms. 2DPA produces color map images and functional parameters to provide more robust visual and quantitative evaluations than conventional angiography. Its efficacy was suggested in five patients following bypass surgery;...

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Detalles Bibliográficos
Autores principales: Yoneyama, Fumiya, Osaka, Motoo, Sato, Fujio, Sakamoto, Hiroaki, Hiramatsu, Yuji
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Japanese College of Angiology / The Japanese Society for Vascular Surgery / Japanese Society of Phlebology 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6094036/
https://www.ncbi.nlm.nih.gov/pubmed/30116421
http://dx.doi.org/10.3400/avd.hdi.17-00137
Descripción
Sumario:Two-dimensional perfusion angiography (2DPA) is utilized in hybrid operating rooms. 2DPA produces color map images and functional parameters to provide more robust visual and quantitative evaluations than conventional angiography. Its efficacy was suggested in five patients following bypass surgery; unexpected results were obtained in one patient, leading to a decision to perform surgical re-anastomosis. Furthermore, we found that the general anesthesia eliminates body movements that tend to disrupt 2DPA results. 2DPA was more useful during surgical revascularization than conventional angiography and provided more detailed information.