Results 81 to 90 of about 609,746 (312)

Reflections on the Utility of the Retina as a Biomarker for Alzheimer's Disease: A Literature Review. [PDF]

, 2019
As a part of the central nervous system, the retina may reflect both physiologic processes and abnormalities related to diseases of the brain. Indeed, a concerted effort has been put forth to understand how Alzheimer's disease (AD) pathology may manifest
Honma, Patrick, Ngolab, Jennifer, Rissman, Robert A   +2 more
core   +1 more source

Intraoperative Evaluation of Bladder Perfusion Using Indocyanine Green Fluorescence Imaging During Total Pelvic Exenteration After Interruption of Blood Flow From the Internal Iliac Vessels

Annals of Gastroenterological Surgery, EarlyView.
Intraoperative ICG fluorescence imaging demonstrated that bladder perfusion was maintained through blood flow from the pubic side, even after complete division of the internal iliac vessels during total pelvic exenteration. ABSTRACT Background In lateral lymph node dissection (LLND) for locally advanced or recurrent rectal cancer, concomitant resection
Mamoru Uemura, Chikako Kusunoki, Mao Osaki, Hiroshi Kusafuka, Satoshi Higuchi, Yuki Sekido, Mitsunobu Takeda, Tsuyoshi Hata, Atsushi Hamabe, Takayuki Ogino, Norikatsu Miyoshi, Koji Munakata, Hirofumi Ota, Yuichiro Doki, Hidetoshi Eguchi   +14 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

Design, Control, and Clinical Applications of Magnetic Actuation Systems: Challenges and Opportunities

Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.
This review aims to provide a broad understanding for interdisciplinary researchers in engineering and clinical applications. It addresses the development and control of magnetic actuation systems (MASs) in clinical surgeries and their revolutionary effects in multiple clinical applications.
Yingxin Huo, Lidong Yang, Tiantian Xu, Dong Sun   +3 more
wiley   +1 more source

Unexpected Giant Right Coronary Artery Aneurysm Diagnosed by Computed Tomography Angiography in the Emergency Department [PDF]

Journal of Clinical Ultrasound, EarlyView.
3D Volume Rendering coronary CTA reconstruction showing a giant thrombosed aneurysm of the proximal right coronary artery ABSTRACT Giant coronary artery aneurysms (GCAA) are usually defined as diameter > 8 mm or > 400% of the adjacent normal segment; they are very rare (reported prevalence ≈0.02%).
Stefano Giusto Picchi, Giulia Lassandro, Rosita Comune, Filomena Pezzullo, Stefania Tamburrini, Giulio Cocco, Nino Cocco, Domenico Tafuri, Antonio Corvino   +8 more
openalex   +2 more sources

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

Playing the odds in clinical decision making: lessons from berry aneurysms undetected by magnetic resonance angiography [PDF]

, 2001
No description ...
Barnes, Philip R J, Good, Catriona, Johnson, Michael R, Penny, William D, Scadding, John W   +4 more
core   +2 more sources

Magnetic Field Control Using an Electromagnetic Actuation System with Combined Air‐Core and Metal‐Core Coils

Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.
An electromagnetic manipulation system enhances magnetic field strength in the Z‐direction for 3D control of microrobots and nanoparticles. Featuring eight metal‐core coils and two air‐core coils arranged hemispherically, it ensures unimpeded workspace access and integrates imaging tools.
Nader Latifi Gharamaleki, Dong‐in Kim, Gyudong Lee, Jin‐Young Kim, Hongsoo Choi   +4 more
wiley   +1 more source

Magnetic resonance angiography with ultrashort echo time evaluates cerebral aneurysm with clip [PDF]

, 2020
Masahito Katsuki, Yukinari Kakizawa, Yasunaga Yamamoto, Akihiro Nishikawa, Naomichi Wada, Toshiya Uchiyama   +5 more
openalex   +1 more source

Doses associated with interventional radiology patients: a retrospective analysis in cerebral angiography

Brazilian Journal of Radiation Sciences
Interventional Radiology (IR) plays a major role in neurology. It has several advantages, such as avoiding higher risk surgeries and reducing hospital stay.
Raquel Nascimento Assimos, Lucía Viviana Canevaro   +1 more
doaj   +1 more source