Results 31 to 40 of about 13,822 (240)

Seasonal Variations in the Pathogenesis of Acute Coronary Syndromes

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2020
Background Seasonal variations in acute coronary syndromes (ACS) have been reported, with incidence and mortality peaking in the winter. However, the underlying pathophysiology for these variations remain speculative.
Osamu Kurihara, Masamichi Takano, Erika Yamamoto, Taishi Yonetsu, Tsunekazu Kakuta, Tsunenari Soeda, Bryan P. Yan, Filippo Crea, Takumi Higuma, Shigeki Kimura, Yoshiyasu Minami, Tom Adriaenssens, Niklas F. Boeder, Holger M. Nef, Chong Jin Kim, Vikas Thondapu, Hyung Oh Kim, Michele Russo, Tomoyo Sugiyama, Francesco Fracassi, Hang Lee, Kyoichi Mizuno, Ik‐Kyung Jang   +22 more
doaj   +1 more source

Association between apolipoprotein B/A1 ratio and coronary plaque vulnerability in patients with atherosclerotic cardiovascular disease: an intravascular optical coherence tomography study

Cardiovascular Diabetology, 2021
Background Apolipoprotein (Apo) A1 and Apo B are strongly associated with the risk of atherosclerotic cardiovascular disease (ASCVD). However, the relationship between the Apo B/A1 ratio and the morphology of coronary vulnerable plaques has not been ...
Fuxue Deng, Danni Li, Lei Lei, Qiang Yang, Qing Li, Hongtao Wang, Jie Deng, Qiangsun Zheng, Wei Jiang   +8 more
doaj   +1 more source

From a hornet’s sting to immediate percutaneous coronary inter-vention; a case report of a patient with Kounis syndrome

Liječnički vjesnik, 2023
Kounis syndrome (KS) presents as acute coronary syndrome caused by an allergic reacti-on or anaphylaxis. The mechanism of KS involves the release of inflammatory cytokines through mast cell activation leading to coronary artery vasospasm and atheromatous
Andro Kurtić, Mersiha Bačevac
doaj   +1 more source

Erosions of Psoriatic Plaques Due to Methotrexate

Acta Médica Portuguesa, 2021
N/a.
Leandro Silva, Alexandre Miroux Catarino, João Teles Sousa   +2 more
openaire   +4 more sources

Single-Cell RNA Sequencing of Peripheral Blood Mononuclear Cells From Acute Myocardial Infarction

Frontiers in Immunology, 2022
BackgroundAcute myocardial infarction (AMI) can occur in patients with atherosclerotic disease, with or without plaque rupture. Previous studies have indicated a set of immune responses to plaque rupture.
Jun Qian, Yanhua Gao, Yan Lai, Zi Ye, Yian Yao, Keke Ding, Jing Tong, Hao Lin, Guoqi Zhu, Yunan Yu, Haoran Ding, Deqiang Yuan, Jiapeng Chu, Fei Chen, Xuebo Liu   +14 more
doaj   +1 more source

Case Report: ST-Elevation Myocardial Infarction Secondary to Acute Atherothrombotic Occlusion Treated With No Stent Strategy

Frontiers in Cardiovascular Medicine, 2022
BackgroundIntravascular imaging plays a vital role in the pathophysiology-based diagnosis and treatment of patients with ST-elevation myocardial infarction (STEMI).
Rahul Dhawan, Saurabhi Samant, Ganesh Gajanan, Yiannis S. Chatzizisis   +3 more
doaj   +1 more source

Prevalence, Features, and Prognosis of Artery‐to‐Artery Embolic ST‐Segment–Elevation Myocardial Infarction: An Optical Coherence Tomography Study

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2020
Background The major underlying mechanisms contributing to acute coronary syndrome are plaque rupture, plaque erosion, and calcified nodule. Artery‐to‐artery embolic myocardial infarction (AAEMI) was defined as ST‐segment–elevation myocardial infarction ...
Masahiro Takahata, Yasushi Ino, Takashi Kubo, Takashi Tanimoto, Akira Taruya, Kosei Terada, Hiroki Emori, Daisuke Higashioka, Yosuke Katayama, Amir Kh. M. Khalifa, Teruaki Wada, Yuichi Ozaki, Kunihiro Shimamura, Yasutsugu Shiono, Manabu Kashiwagi, Akio Kuroi, Suwako Fujita, Atsushi Tanaka, Takeshi Hozumi, Takashi Akasaka   +19 more
doaj   +1 more source

Coronary Plaque Characteristics and Underlying Mechanism of Acute Coronary Syndromes in Different Age Groups of Patients With Diabetes

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2023
Background High cardiovascular mortality has been reported in young patients with diabetes. However, the underlying pathology in different age groups of patients with diabetes has not been studied.
Keishi Suzuki, Takayuki Niida, Haruhito Yuki, Daisuke Kinoshita, Daichi Fujimoto, Hang Lee, Iris McNulty, Masamichi Takano, Sunao Nakamura, Tsunekazu Kakuta, Kyoichi Mizuno, Ik‐Kyung Jang   +11 more
doaj   +1 more source

Optical coherence tomography-guided deferred stenting in acute coronary syndromes

Journal of Indian College of Cardiology, 2022
Acute coronary syndromes were thought to be due to plaque rupture with superimposed thrombus. With optical coherence tomography plaque erosion (PE) can be detected in one third of cases. In young patients without major risk factors one can suspect PE. We
Immaneni Sathyamurthy, Srinivasan Narayanamoorthy Kanthallu, Vinodh Kumar Paulpandi   +2 more
doaj   +1 more source

Focal Geometry and Characteristics of Erosion-Prone Coronary Plaques in vivo Angiography and Optical Coherence Tomography Study

Frontiers in Cardiovascular Medicine, 2021
Objective: This study compared focal geometry and characteristics of culprit plaque erosion (PE) vs. non-culprit plaques in ST-segment elevated myocardial infarction (STEMI) patients in whom optical coherence tomography (OCT) identified PE as the cause ...
Muhua Cao, Muhua Cao, Tianyu Wu, Tianyu Wu, Jiawei Zhao, Jiawei Zhao, Zhuo Du, Zhuo Du, Zhuozhong Wang, Zhuozhong Wang, Lulu Li, Lulu Li, Guo Wei, Guo Wei, Jinwei Tian, Jinwei Tian, Haibo Jia, Haibo Jia, Gary S. Mintz, Bo Yu, Bo Yu   +20 more
doaj   +1 more source