Results 141 to 150 of about 6,369,333 (348)

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

An Expanded Toolbox for Versatile Chemical Editing of Adeno‐Associated Virus

Angewandte Chemie, EarlyView.
We describe technology to introduce diverse non‐natural chemical functionalities site‐specifically into the capsid of adeno‐associated virus through genetic code expansion, and using them to engineer this leading vector for human gene therapy for enhanced tissue specificity and reduced immunogenicity Abstract Site‐specific incorporation of noncanonical
Quan Pham, Jake Glicksman, Boyang Han, David Koo, Conor Loynd, Soumya Jyoti Singha Roy, Abhishek Chatterjee   +6 more
wiley   +2 more sources

Intravascular imaging in cardiovascular ageing

Experimental Gerontology, 2018
Ageing is related to complex molecular, inflammatory and biochemical changes that affect coronary pathology and often lead to coronary artery disease and cardiovascular events. Intravascular imaging is considered as the ideal technique to study coronary plaque morphology and assess its burden.
Bourantas CV, Crake T, Zhang Y-J, Ozkor M, Ahmed J, Garcia-Garcia HM, Serruys PW   +6 more
openaire   +4 more sources

Imaging for trans-catheter pulmonary stent-valve implantation without angiography: role of intravascular ultrasound [PDF]

, 2017
Patients with stenosed biologic pulmonary conduits require redo cardiac surgery to prevent severe right ventricular dysfunction. Following the latest trends, the trans-catheter pulmonary stent-valve implantation represents a new fascinating alternative ...
Berdajs, Denis, Ferrari, Enrico, Niclauss, Lars, von Segesser, Ludwig Karl   +3 more
core  

A Soft‐Tip Hydraulically Steerable Catheter for Enhanced Flexibility and Safety in Vascular Interventions

Advanced Intelligent Systems, EarlyView.
This study introduces a hydraulically steerable catheter with a soft tip in vascular procedures. The steering soft tip achieves a minimal diameter of 2.6 mm and supports a 180° bend. Real‐time shape and position tracking, facilitated by segmentation and endpoint detection techniques, improves navigation.
Jingyi Kang, Ye Wang, Jiayuan Liu, Zhuhao Wang, Xuan Yang, Jie Wang, Jian Wu, Guochen Ning, Boyu Zhang, Hongen Liao   +9 more
wiley   +1 more source

Capabilities of intravascular imaging techniques in the diagnosis of cardiac allograft vasculopathy: Literature review

Вестник трансплантологии и искусственных органов
Cardiac allograft vasculopathy (CAV) is a coronary heart disease (CHD), arising after an orthotopic heart transplant (OHT), and it is one of the leading causes of death in heart recipients. The probability of death is 10%.
A. Yu. Kolesnikov, A. A. Arnt, N. A. Kochergin   +2 more
doaj   +1 more source

Clinical Indications for Intravascular Ultrasound Imaging

Echocardiography, 2010
Intravascular ultrasound (IVUS) is a catheter‐based imaging modality, which provides high resolution cross‐sectional images of the coronary arteries. Unlike angiography, which displays only the opacified luminal silhouette, IVUS permits imaging of both the lumen and vessel wall and allows characterization of the type of the plaque.
Hoye, Angela, Bourantas, Christos V., Naka, Katerina K., Garg, Scot, Thackray, Simon, Papadopoulos, Dimitris, Alamgir, Farqad M., Michalis, Lampros K.   +7 more
openaire   +4 more sources

Microendovascular Neural Recording from Cortical and Deep Vessels with High Precision and Minimal Invasiveness

Advanced Intelligent Systems, EarlyView.
Intravascular electroencephalography (ivEEG) using micro‐intravascular electrodes was developed. Cortical‐vein ivEEG showed a higher signal‐to‐noise ratio and finer spatial resolution of somatosensory evoked potentials (SEPs) than superior sagittal sinus ivEEG, and deep‐vein ivEEG captured clear visual evoked potentials.
Takamitsu Iwata, Hajime Nakamura, Takafumi Uemura, Teppei Araki, Takaki Matsumura, Takaaki Abe, Toshikazu Nezu, Masatoshi Takagaki, Tomohiko Ozaki, Shinpei Miura, Ryohei Fukuma, Sam E. John, David B. Grayden, Haruhiko Kishima, Tsuyoshi Sekitani, Takufumi Yanagisawa   +15 more
wiley   +1 more source

Building an Intelligent Cardiovascular System Platform: Embedding Artificial Intelligence across All Facets of Cardiovascular Medicine

Advanced Intelligent Systems, EarlyView.
This paper presents an integrated AI‐driven cardiovascular platform unifying multimodal data, predictive analytics, and real‐time monitoring. It demonstrates how artificial intelligence—from deep learning to federated learning—enables early diagnosis, precision treatment, and personalized rehabilitation across the full disease lifecycle, promoting a ...
Mowei Kong, Xingwei Zhao, Qiuting Li, Yang Yu, Chunxiang Zhang   +4 more
wiley   +1 more source

Proteomic Analysis of Golden Sputum Reveals Pulmonary Complement Activation During Acute Chest Syndrome in Children With Sickle Cell Disease

American Journal of Hematology, EarlyView.
ABSTRACT Acute chest syndrome (ACS) is one of the most common severe complications of sickle cell disease (SCD). In recent years, a major role of inflammation and innate immunity has been evidenced, but ACS pathophysiology remains incompletely understood, and therapeutic options are limited.
Slimane Allali, Nabiha Sbeih, Rachel Rignault‐Bricard, Johanna Bruce, Morgane Le Gall, Claire Heilbronner, Noemie de Cacqueray, Sofia Angyalosy, Melissa Taylor, Joséphine Brice, Mariane de Montalembert, Martina Bevacqua, Emilie‐Fleur Gautier, Olivier Hermine, Thiago Trovati Maciel   +14 more
wiley   +1 more source