1Exploring the use of augmented reality in preoperative planning for Stanford type A aortic dissectionZHU Cong, BAI Ya-Ming, LIN Wei-an, ZHOU Luo-hui, WANG Teng, ZHANG Gui-minClinical practice260-2652The efficacy and safety of Sacubitril/Valsartan in patients with refractory heart failure:A meta analysisLIN Jin-ling, LIU Yong-mingMeta analysis266-2713Research progress of neural mechanisms and therapeutic opportunities for atrial fibrillationZENG Wen-hui, ZHU Jia-quan, MEI Ju, YUAN YuanReview272-2754Research progress of Marshall ligament and persistent atrial fibrillationHUANG Hai-Lun, HUANG Qiong, LIN Zhen-Qian, YUAN Yi-QiangReview276-2825The application of artificial intelligence-enhanced electrocardiography in the diagnosis of cardiovascular diseasesXUE Zheng-kai, CHEN Kang-yinReview283-288