Un método quirúrgico para la intervención de la estructura subvalvular mediante un enfoque transaórtico en cerdos Bama normales
253 visualizaciones
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07:24 min.
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13 de marzo de 2026
DOI :10.3791/69116-v
13 de marzo de 2026
•253 visualizaciones
Chengtai Ma*1,2,3 , Wei Wang*4 , Hao Jia*2,3,4 , Xiao Chen3 , Ningning Zhang3 , Peiyuan Li2,3 , Xiulin Zhang2,3 , Jiangping Song2,3,4,5,6
1Department of Critical Care Medicine, Renmin Hospital of Wuhan University, 2Beijing Key Laboratory for Xenotransplantation, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, 3State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, 4Department of Cardiac Surgery, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, 5Shenzhen Key Laboratory of Cardiovascular Disease, Fuwai Hospital, Chinese Academy of Medical Sciences, 6Department of Cardiac Surgery, Fuwai Yunnan Hospital, Chinese Academy of Medical Sciences, Affiliated Cardiovascular Hospital of Kunming Medical University
* These authors contributed equally
Este estudio presenta un método quirúrgico para la intervención de la estructura de la válvula aórtica subvalvular utilizando el corte de tejido dirigido mediante un enfoque transaórtico en cerdos Bama normales.
Chapters in this video
0:00
Introduction
0:28
Thoracic Cavity Exposure and Cardiac Mobilization
2:37
Establishment of Cardiopulmonary Bypass (CPB)
4:13
Left Ventricular Exposure and Subvalvular Structure Intervention via Aortic Access
6:07
Results
6:41
Conclusion
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