Results 31 to 40 of about 87,916 (291)

Hyperhomocysteinemia induced by excessive methionine intake promotes rupture of cerebral aneurysms in ovariectomized rats. [PDF]

, 2016
BackgroundHyperhomocysteinemia (HHcy) is associated with inflammation and a rise in the expression of matrix metalloproteinase-9 (MMP-9) in the vascular wall.
Hashimoto, Tomoki, Kanematsu, Yasuhisa, Kitazato, Keiko T, Korai, Masaaki, Matsushita, Nobuhisa, Miyamoto, Takeshi, Nagahiro, Shinji, Satomi, Junichiro, Shimada, Kenji, Tada, Yoshiteru   +9 more
core   +2 more sources

Heme Oxygenase-1 Expression Affects Murine Abdominal Aortic Aneurysm Progression. [PDF]

, 2016
Heme oxygenase-1 (HO-1), the rate-limiting enzyme in heme degradation, is a cytoprotective enzyme upregulated in the vasculature by increased flow and inflammatory stimuli.
Azuma, Junya, Dalman, Ronald L, Deng, Alicia C, Hsu, Mark, Kalish, Flora, Kayama, Yosuke, Maegdefessel, Lars, Morisawa, Takeshi, Spin, Joshua M, Stevenson, David K, Tsao, Philip S, Wallenstein, Matthew B, Wong, Ronald J, Zhao, Hui   +13 more
core   +2 more sources

A new device to seal large coronary aneurysms: a case report

Journal of Medical Case Reports, 2010
Introduction Coronary artery aneurysm is an uncommon disease. It is defined as a coronary artery dilatation, exceeding the diameter of the normal adjacent segment or the diameter of the patient's largest coronary vessel by 1.5 to 2 times. Coronary artery
Ferraresi Roberto, Centola Marco, Casolo Filippo, Gian Danzi, Pomidossi Guido, Lotan Chaim   +5 more
doaj   +1 more source

Beyond the virtual intracranial stenting challenge 2007: non-Newtonian and flow pulsatility effects [PDF]

, 2010
The attached article is a post print version of the final published version which may be accessed at the link below. Crown Copyright (c) 2010 Published by Elsevier Ltd.
Atherton, MA, Barozzi, G, Cavazzuti, M, Collins, MW   +3 more
core   +1 more source

Fistula occlusion and ligation for a giant right coronary artery aneurysm concurrent with right atrial fistula: a case report

BMC Surgery, 2019
Background Coronary artery aneurysms in most cases require surgical treatment once diagnosed. Lifelong anticoagulation is often needed after surgery. We herein describe a 55-year-old man who was asymptomatic and diagnosed with right giant coronary artery
Yan Ren, Lin Xie, Weiqiang Ruan, Yajiao Li, Peng Ji, Changping Gan, Ke Lin   +6 more
doaj   +1 more source

Two genetic variants in NEXN and ABCC6 genes found in a patient with right coronary artery to right ventricle fistula combined with giant coronary aneurysm and patent ductus arteriosus

Frontiers in Cardiovascular Medicine, 2022
ObjectiveCoronary artery fistula, defined as communication between a coronary artery and a great vessel or a cardiac chamber, is a relatively rare anomaly with an estimated incidence of 0.002% in the general population.
Yongxuan Peng, Jiajun Ye, Yuejuan Xu, Jihong Huang, Yurong Wu, Wei Liu, Kai Bai, Sun Chen, Yanan Lu   +8 more
doaj   +1 more source

Another cause of cardiac tamponade: ruptured coronary artery aneurysm

Egyptian Journal of Forensic Sciences, 2018
Background Coronary artery aneurysm can be defined as an abnormal dilatation of the coronaries. In recent years, the disease has been frequently encountered during surgical procedures such as percutaneous coronary intervention (PCI) and coronary computed
Faridah Mohd Nor, Swarhib Shafee, Ran Zhi Tan, Lii Jye Tan   +3 more
doaj   +1 more source

Surgical treatment of giant cardiac aneurysm with pseudoaneurysm in a colon carcinoma patient [PDF]

, 2015
Left ventricular pseudoaneurysm is a rare and lethal condition associated with a high risk of rapid enlargement and rupture. It develops after transmural myocardial infarction (MI), cardiac surgery, trauma, or infection.
Alşalaldeh, M., Emrecan, B., Güneş, Tevfik, Kılıç, İsmail Doğu   +3 more
core   +2 more sources

Giant left anterior descending artery aneurysm resulting in sudden death

Hellenic Journal of Cardiology, 2016
Coronary artery aneurysm is a rare congenital or vascular inflammation-based anomaly for which the clinical course and optimal timing of treatment remain unclear.
Chan-Hee Lee, Chang-Woo Son, Jong-Seon Park   +2 more
doaj   +1 more source

Perivascular mast cells regulate vein graft neointimal formation and remodeling [PDF]

, 2015
Objective. Emerging evidence suggests an important role for mast cells in vein graft failure. This study addressed the hypothesis that perivascular mast cells regulate in situ vascular inflammatory and proliferative responses and subsequent vein graft ...
Cambrook, Helen, Carberry, Jaclyn, Grassia, Gianluca, Ialenti, Armando, Kennedy, Simon, Lawrence, Catherine, MacRitchie, Neil, Maffia, Pasquale, Wadsworth, Roger M., Wu, Junxi   +9 more
core   +3 more sources