1Angiography-derived radial wall strain predicts coronary lesion progression in non-culprit intermediate stenosisZhi-Qing WANG, Bo XU, Chun-Ming LI, Chang-Dong GUAN, Yue CHANG, Li-Hua XIE, Su ZHANG, Jia-Yue HUANG, Patrick WSerruys, William Wijns, Liang-Long CHEN, Sheng-Xian TU937-9482Association of serum complement C1q with cardiovascular outcomes among patients with acute coronary syndrome undergoing percutaneous coronary interventionQiu-Xuan LI, Xiao-Teng MA, Qiao-Yu SHAO, Zhi-Qiang YANG, Jing LIANG, Li-Xia YANG, Dong-Mei SHI, Yu-Jie ZHOU, Zhi-Jian WANG949-9593Development and validation of a nomogram predicting one-year mortality in patients undergoing percutaneous coronary interventionJing-Jing SONG, Yu-Peng LIU, Wen-Yao WANG, Jie YANG, Jun WEN, Jing CHEN, Jun GAO, Chun-Li SHAO, Yi-Da TANG960-9694Electrocardiogram-based artificial intelligence for the diagnosis of heart failure: a systematic review and meta-analysisXin-Mu LI, Xin-Yi GAO, Gary Tse, Shen-Da HONG, Kang-Yin CHEN, Guang-Ping LI, Tong LIU970-9805Mild haemoglobin drop and clinical outcomes in acute coronary syndrome patients: finding from the BleeMACS registryZe-Kun ZHANG, Yan YAN, Si-Yi LI, Sergio Raposeiras-Roubín, Emad Abu-Assi, José P.Henriques, Fabrizio D'Ascenzo, Jorge Saucedo, Wei GONG, Shao-Ping NIE981-9896Aortic valve leaflet disruption techniques in transcatheter aortic valve replacementBrian Shin, David Li, Hong LIU990-9947Fragmented QRS complex with an additional R-wave attenua-ted by short RR interval in a patient with acute pulmonary embolism and cardiogenic shockKoji Takahashi, Hiromasa Nakahara, Eiji Arimitsu, Satoshi Imamine, Yoshiyasu Obata, Kimio Nakanishi, Yoshiyasu Taniguchi, Maiko Amano, Chika Omori, Takafumi Okura995-10008Point-of-care ultrasonography in geriatric medicine: usefulness for approaching infectious endocarditis diagnosisPablo Solla, Patricia Cancelo, Eva López, Jesús de la Hera, César Morís, José Gutiérrez1001-10029Unplanned J-valve implantation during open heart surgery for severe valvular annulus and ventricle calcificationTian-Ge LUO, Bo LI, Jie HAN, Hai-Bo ZHANG1003-100610Supplemental Tables后插1-后插10