Leadless cardiac pacemaker implantations after infected pacemaker system removals in octogenariansSatoshi Higuchi, Ayako Okada, Morio Shoda, Daigo Yagishita, Satoshi Saito, Miwa Kanai, Shohei Kataoka, Kyoichiro Yazaki, Hiroaki Tabata, Hideki Kobayashi, Wataru Shoin, Takahiro Okano, Koji Yoshie, Koichiro Ejima, Koichiro Kuwahara, Nobuhisa Hagiwara505-513
Association between coronary artery calcification and cognitive function in a Chinese community-based populationYa-Nan MA, Wu-Xiang XIE, Zhi-Hui HOU, Yun-Qiang AN, Xin-Shuang REN, Yan-Jun MA, Cheng-Long LI, Yang-Feng WU, Bin LU514-522
Prevalence and modifiable risk factors of degenerative valvular heart disease among elderly population in southern ChinaShang-Fei HE, Jun-Rong JIANG, Fang-Zhou LIU, Hong-Tao LIAO, Yu-Mei XUE, Mu-Rui ZHENG, Huo-Xing LI, Hai DENG, Shu-Lin WU523-533
Cardiovascular injuries and SARS-COV-2 infection:focus on elderly peopleClaudia Colombo, Laura Garatti, Giulia Ferrante, Francesca Casadei, Claudio Montalto, Gabriele Crimi, Chiara Cogliati, Enrico Ammirati, Stefano Savonitto, Nuccia Morici534-548
Aging is associated with cardiac autonomic nerve fiber depletion and reduced cardiac and circulating BDNF levelsAndrea Elia, Alessandro Cannavo, Giuseppina Gambino, Maria Cimini, Nicola Ferrara, Raj Kishore, Nazareno Paolocci, Giuseppe Rengo549-559
Acute heart failure in elderly patients:a review of invasive and non-invasive managementGregorio Tersalvi, Alessio Gasperetti, Marco Schiavone, Jeroen Dauw, Cecilia Gobbi, Marialessia Denora, Joel Daniel Krul, Giacomo Maria Cioffi, Gianfranco Mitacchione, Giovanni B.Forleo560-576
Vulnerable atherosclerotic plaque features:findings from coronary imagingOsamu Kurihara, Masamichi Takano, Yasushi Miyauchi, Kyoichi Mizuno, Wataru Shimizu577-584
Effect of atrial fibrillation on cognitive function in heart failure patientsNikolaos Ktenopoulos, Ioanna Koniari, Virginia Mplani, Eleni Artopoulou, Grigorios Tsigkas, Andreas Gerakaris, Nicholas Kounis, Dimitrios Velissaris585-590
A case of mediastinal mesenchymal tumor resembling hemopericardiumAynur Acibuca, Mustafa Yilmaz, Elif Karadeli, Emine Tuba Canpolat, Tansel Erol591-594
Think twice before implanting leads in a swimmer:challenges in lead implantation of an implantable cardioverter-defibrillatorDimitrios Varvarousis, Vasileios Doulamis, Nikolaos Parzakonis, Georgios Kourgiannidis595-596
