Implantação do Dispositivo de Assistência Ventricular Esquerda (LVAD) em suínos juvenis de raça local: Um modelo de implantação de LVAD para insuficiência cardíaca pediátrica

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05:18 min.

16 de janeiro de 2026

493 visualizações

Wei Wang^*¹^,² , Liying Wu^*³ , Xingchao Du¹^,²^,⁵ , Mengda Xu¹^,² , Yuan Chang¹^,² , Peiyuan Li¹^,² , Kai Xing¹^,²^,⁵ , Haisheng Chen³ , Jiangping Song¹^,²^,⁴^,⁵^,⁶^,⁷

¹Department of Cardiac Surgery, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, ²Beijing Key Laboratory of Preclinical Research and Evaluation for Cardiovascular Implant Materials, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, ³Guangzhou First People's Hospital, The Second Affiliated Hospital of South China University of Technology, ⁴Department of Cardiac Surgery, Fuwai Yunnan Hospital, Chinese Academy of Medical Sciences, Affiliated Cardiovascular Hospital of Kunming Medical University, ⁵State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, ⁶Shenzhen Key Laboratory of Cardiovascular Disease, Fuwai Hospital, Chinese Academy of Medical Sciences, ⁷Sanya Institute of China Agricultural University

^* These authors contributed equally

Este artigo apresenta um protocolo para implantar o dispositivo de assistência ventricular esquerda (LVAD) em um leitão. Esse modelo representa uma forma potente de estudar a implantação de LVAD em crianças e revelar o mecanismo da remodelação reversa ventricular no tratamento com LVAD.