Results 51 to 60 of about 56,921 (248)

Sex differences in aneurysm morphologies and clinical outcomes in ruptured anterior communicating artery aneurysms: a retrospective study

BMJ Open, 2016
Objectives Ruptured anterior communicating artery (ACoA) aneurysms occur more frequently in men. The purpose of the study was to investigate sex difference in aneurysm morphologies and clinical outcomes in patients with ruptured ACoA aneurysms.Setting A ...
Bing Zhao, Ming Zhong, Boli Lin, Weijian Chen, Lei Ruan, Yongchun Chen, Qichuan Zhuge, Liang Hao Fan, Yunjun Yang   +8 more
doaj   +1 more source

Cigarette Smoke Initiates Oxidative Stress-Induced Cellular Phenotypic Modulation Leading to Cerebral Aneurysm Pathogenesis. [PDF]

, 2018
OBJECTIVE: Cigarette smoke exposure (CSE) is a risk factor for cerebral aneurysm (CA) formation, but the molecular mechanisms are unclear. Although CSE is known to contribute to excess reactive oxygen species generation, the role of oxidative stress on ...
Ali, Muhammad S., Chalouhi, Nohra, Ding, Dale, Dumont, Aaron S., Hare, Joshua M., Hasan, David M., Jabbour, Pascal, Martinez Lege, Alejandra, Owens, Gary K, Pascale, Crissey L., Starke, Robert M., Thompson, John W., Toborek, Michal   +12 more
core   +2 more sources

Ruptured abdominal aortic aneurysms

Journal of British Surgery, 1978
Abstract The results of operation in 76 patients with a ruptured abdominal aortic aneurysm are presented with an analysis of the cause of operative death. Overall mortality was 58 per cent and preoperative hypotension significantly increased mortality; deterioration while awaiting operation made a successful outcome particularly unlikely.
M J, Butler, A D, Chant, J H, Webster
openaire   +2 more sources

Ruptured popliteal artery aneurysm [PDF]

British Journal of Surgery, 2018
Abstract Background Popliteal artery aneurysms (PAAs) are generally complicated by thrombosis and distal embolization, whereas rupture is rare. The aim of this study was to describe the clinical characteristics and outcome in a cohort of patients who had surgery for ruptured PAA (rPAA).
A Cervin, H Ravn, M Björck
openaire   +5 more sources

Expandable Nanocomposite Shape‐Memory Hemostat for the Treatment of Noncompressible Hemorrhage

Advanced Science, EarlyView.
A nanocomposite‐coated shape memory foam rapidly expands, accelerates clotting, and reduces blood loss in vivo. Its fast volumetric expansion and strong procoagulant activity make it a promising hemostat for treating deep, noncompressible hemorrhage.
Saptarshi Biswas, Sarah E. Miller, Shounak Roy, Jeevika Thazhaiselvam, Samantha Foster, Manivannan Sivaperuman Kalairaj, Sasha M. George, Yava Jones‐Hall, Staci J. Horn, Fred J. Clubb, Taylor H. Ware, Duncan J. Maitland, Akhilesh K. Gaharwar   +12 more
wiley   +1 more source

Safety and efficacy of stent-assisted coiling ruptured intracranial aneurysms: A single-center experience

Tzu Chi Medical Journal
Objectives: Endovascular coiling is a minimally invasive method to manage intracranial aneurysms. However, patients who undergo stent-assisted coiling (SAC) for acutely ruptured intracranial aneurysms need dual antiplatelet treatment.
Deng-Xiang Zhang, Chao-Bao Luo, Chien-Hui Lee   +2 more
doaj   +1 more source

Versican splice variant messenger RNA expression in normal human Achilles tendon and tendinopathies [PDF]

, 2004
Versican is the principal large proteoglycan expressed in mid-tendon, but its role in tendon pathology is unknown. Our objective was to define the expression of versican isoform splice variant messenger ribonucleic acid (mRNA) in normal Achilles tendons,
Corps, AN, Costa, ML, Hazleman, BL, Ireland, DC, Movin, T, Riley, GP, Robinson, AHN   +6 more
core   +2 more sources

Tubule‐Derived IFN‐α Promotes GSDMD‐Mediated Macrophage Pyroptosis to Drive Renal Inflammation and Fibrosis Through JAK2/STAT2 Activation

Advanced Science, EarlyView.
Mao and colleagues uncover a STAT2/IRF9‐dependent signaling axis through which tubular epithelial cell (TEC)‐derived IFN‐α induces gasdermin D (GSDMD)‐mediated pyroptosis in macrophages. This TEC‐macrophage feedback loop amplifies renal inflammation and fibrosis, providing mechanistic insight into the progression of chronic kidney disease and revealing
Yiping Xu, Yating Wang, Siming Jiang, Yi Li, Guanglan Li, Yuchu Liu, Siyuan Li, Yiming Zhou, Qinghua Liu, Yi Zhou, Wei Chen, Hongyu Li, Haiping Mao   +12 more
wiley   +1 more source

Hidden behind the mask: misdiagnosis of a ruptured sinus of Valsalva aneurysm in a young male patient—a case report and review of literature

Journal of Medical Case Reports
Background Sinus of Valsalva aneurysm is a relatively rare disease accompanied by several severe complications. Patients with an unruptured sinus of Valsalva aneurysm are usually asymptomatic or present with symptoms of dyspnea, easy fatigability ...
Junqiao Mi, Xiaodan Cao, Jinfeng Zhou
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