Results 91 to 100 of about 603,923 (360)

Successful Recanalization of the Superior Mesenteric Artery in Acute Mesenteric Ischemia

Неотложная медицинская помощь
The article describes a clinical case of recanalization of the superior mesenteric artery during acute mesenteric ischemia in an 81-year-old patient who was admitted to the emergency hospital in Ryazan with a clinic for “acute” abdomen.
F. D. Kochetkov, R. E. Kalinin, I. A. Suchkov, A. O. Antonenko, O. V. Krymov, V. V. Khabibulin, M. I. Faber   +6 more
doaj   +1 more source

A ruptured vulvar labial artery pseudoaneurysm causes a secondary postpartum hemorrhage: A case report. [PDF]

, 2020
Background:Postpartum hemorrhage is the most common cause of maternal morbidity in the United States. However, secondary postpartum hemorrhage is rare and includes pseudoaneurysms, which represent only 3.3% of all cases of secondary postpartum hemorrhage.
Lane, Felicia, Leaf, Marie-Claire, Schmidt, Luke, Serna-Gallegos, Tasha   +3 more
core  

Prevalence of obstructive coronary artery disease and prognosis in patients with stable symptoms and a zero-coronary calcium score [PDF]

, 2017
© The Author 2017. Published by Oxford University Press on behalf of the European Society of Cardiology.Aims: CT calcium scoring (CTCS) and CT cardiac angiography (CTCA) are widely used in patients with stable chest pain to exclude significant coronary ...
Abidov, Agatston, Al-Mallah, Bittencourt, Budoff, Chaikriangkrai, Cooper, Dewey, Doris, Douglas, Genders, Gottlieb, Hadamitzky, Hulten, Hulten, Lubbers, Meijboom, Min, Montalescot, Ostrom, Pryor, Raff, Rubinshtein, Sarwar, Shaw, Suhny, Takx, The SCOT-HEART Investigators, van Waardhuizen, Villines, Wolk   +30 more
core   +2 more sources

Antiemesis Corticosteroids Potentiate Checkpoint Blockade Efficacy by Normalizing the Immune Microenvironment in Metastatic Murine Breast Cancer

Advanced Science, EarlyView.
Corticosteroids improve the efficacy of immune checkpoint blockade therapy in metastatic murine breast cancer. By normalizing the tumor immune microenvironment, corticosteroids reduce immunosuppressive signals, restore T‐cell function, and promote antitumor immune responses, resulting in enhanced tumor control.
John D. Martin, Koji Nagaoka, Myrofora Panagi, Akihiro Hosoi, Fotios Mpkeris, Pengwen Chen, Thahomina T. Khan, Margaret R. Martin, Changbo Sun, Chrysovalantis Voutouri, Maria Louca, Panagiotis Papageorgis, Akira Sumiyoshi, Nobuhiro Nitta, Kazuyoshi Takeda, Ichio Aoki, Kazunori Kataoka, Triantafyllos Stylianopoulos, Kazuhiro Kakimi, Horacio Cabral   +19 more
wiley   +1 more source

Angiography‐Based Blood Flow Quantification After Revascularization in Acute Coronary Syndromes

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease
Background In patients presenting with acute coronary syndromes (ACS), impaired coronary blood flow (CBF) after percutaneous coronary interventions (PCI) is linked to mortality.
Koshiro Sakai, Takuya Mizukami, Hirofumi Ohashi, Frederic Bouisset, Giulia Botti, Nobuaki Kobayashi, Masamichi Takano, Seita Kondo, Tomoyo Sugiyama, Tsunekazu Kakuta, Kohei Wakabayashi, Satoru Suwa, Tomotaka Dohi, Hiroyoshi Mori, Shigeki Kimura, Satoru Mitomo, Sunao Nakamura, Takumi Higuma, Junichi Yamaguchi, Taishi Yonetsu, Makoto Natsumeda, Yuji Ikari, Jun Yamashita, Myong H. Yamamoto, Adriaan Wilgenhof, Jeroen Sonck, Toshiro Shinke, Chris Bouwman, Jean‐Paul Aben, Carlos Collet   +29 more
doaj   +1 more source

Bio‐Inspired Micro‐Fin‐Assisted Multi‐Modal Vascular Intervention

Advanced Science, EarlyView.
A magnetic guidewire with a micro‐fin–integrated tip is introduced for multimodal cardiovascular navigation. The micro‐fins exploit fluid drag to augment magnetic torque, enabling bifurcation traversal at 15 mT, tolerating 45° misalignment, bidirectional crawling, and buckle self‐correction.
Xu Liu, Qiang Luo, Zhuoqun Cao, Hongde Li, Xi Chen, Hong Wang, Mao Chen, Ziyu Ren, Wenqi Hu   +8 more
wiley   +1 more source

Left Dominant Coronary Circulation is Associated with Poorer Left Ventricular Function but Not Long-Term Mortality After ST Elevation Myocardial Infarction

Gazi Medical Journal
Objective: To evaluate the effect of coronary dominance (CD) on the left ventricular systolic function in patients with first ST-elevational myocardial infarction (STEMI), and to evaluate the relationship between CD and long-term mortality. Methods: We
Yusuf Bozkurt Şahin, Emrullah Kızıltunç, Salih Topal, Adnan Abacı   +3 more
doaj   +1 more source

Photothermal Transport for Guiding Nanoparticles Through the Vitreous Humor

Advanced Science, EarlyView.
Nanosecond laser irradiation of the clinically approved dye indocyanine green (ICG) enables light‐guided nanoparticle transport within the vitreous humor. The combined use of ICG and pulsed laser illumination induces localized convection and thermophoresis, directing particles toward illuminated regions.
Léa Guerassimoff, Yera Ussembayev, Louise De Clerck, Deep Punj, Martijn van den Broek, Filip Beunis, Katrien Remaut, Kevin Braeckmans, Stefaan C. De Smedt, Félix Sauvage   +9 more
wiley   +1 more source

Pressurized Contrast‐Related Posterior Reversible Encephalopathy Syndrome After Cerebral Digital Subtraction Angiography

Stroke: Vascular and Interventional Neurology
Posterior reversible encephalopathy syndrome is a multifactorial neurological disorder characterized by clinical and neuroimaging findings. The “vasogenic theory” suggests that, in this condition, disrupted cerebrovascular autoregulation leads to blood ...
Lea Scherschinski, Tyler D. Schriber, Stefan W. Koester, Adam T. Eberle, Joshua S. Catapano, Ethan A. Winkler, Felipe C. Albuquerque, Michael T. Lawton, Andrew F. Ducruet, Ruchira M. Jha, Ashutosh P. Jadhav   +10 more
doaj   +1 more source

“Time Is Brain” – for Cell Therapies

Advanced Science, EarlyView.
The concept that “time is brain” extends to stem cell therapy for stroke. Evidence across preclinical and clinical studies indicates that delivery timing shapes graft survival, integration, and efficacy by matching the evolving post‐stroke microenvironment.
Hao Yin, Dominikus Brian, Rebecca Z. Weber, Patrick D. Lyden, Ruslan Rust   +4 more
wiley   +1 more source