Results 71 to 80 of about 235,925 (318)

Super‐Resolution Ultrasound Based Cell Tracking With Polymeric Nanobubbles

Advanced Materials, EarlyView.
This study presents a super‐resolution ultrasound platform for tracking cells in vivo. Biocompatible polymeric nanobubbles are used as highly echogenic intracellular labels. Following the injection of cells and microbubbles, ultrasound localization microscopy (ULM) can dynamically match the microvascular architecture and individual cell trajectories ...
Junlin Chen, Xiaoyu Wang, Jilin Fan, Bi Wang, Hanghang Fang, Yurui Wang, Hao Cui, Mohammad Roufarshbaf, Ekaterina Savina, Alexandra Valeske, Quim Peña, Yang Shi, Andreas Herrmann, Twan Lammers, Mathias Hornef, Roman Barmin, Thomas Lisson, Georg Schmitz, Anne Rix, Fabian Kiessling   +19 more
wiley   +1 more source

Linear-Aortofemoral Bypass in Severe Calcification of the Aortoiliac Segment

Инновационная медицина Кубани
Atherosclerosis of the aortoiliac segment complicated by calcification remains one of the key issues of vascular surgery. The gold standard for treating extensive occlusion of the aortoiliac segment is aortofemoral bypass surgery.
A. B. Zakeryaev, R. A. Vinogradov, A. A. Sozaev, T. E. Bakhishev, S R. Butaev, G. A. Khangereev, A. G. Baryshev, V. A. Porhanov, A. V. Erastova   +8 more
doaj   +1 more source

Pre-operative anxiety in patients undergoing coronary artery bypass graft surgery – A cross-sectional study

International Journal of Africa Nursing Sciences, 2017
Background: Coronary artery bypass graft surgery is an important treatment for the patients with coronary artery disease to reduce angina and enhance the quality of life.
C. Ramesh, Baby S. Nayak, Vasudev Baburaya Pai, Anice George, Linu Sara George, Elsa Sanatombi Devi   +5 more
doaj   +1 more source

Exploring individual experiences of preparedness for bariatic surgery [PDF]

, 2012
Introduction: Obesity is associated with an increase in morbidity and mortality. Over the past 30 years the rate of obesity has been rising in almost all countries.
Noble, Rachael
core  

A Dual‐Bioresponsive and Programmable Microneedle Matrix as a Bioinspired Coupler for Orchestrating Diabetic Bone Regeneration

Advanced Materials, EarlyView.
This project developed a smart bandage‐like patch (a microneedle array) for repairing diabetic bone damage. It intelligently senses signals from infection and inflammation, then releases its medicines in a specific, timed sequence: first an antibacterial agent, then an anti‐inflammatory agent, and finally growth factors.
Yu Wang, Rui Chen, Yu Chen, Haowen Lu, Yuchen Qian, Zhiheng Gao, Zheming Shen, Xiaofei Zheng, Huilin Yang, Jun Zou, Yusen Qiao   +10 more
wiley   +1 more source

Cardiopulmonary bypass time is an independent risk factor for acute kidney injury in emergent thoracic aortic surgery: a retrospective cohort study

Journal of Cardiothoracic Surgery, 2019
Background Thoracic aortic surgery and cardiopulmonary bypass are both associated with development of postoperative acute kidney injury. In this study, we undertook to investigate the relationship between cardiopulmonary bypass time and postoperative ...
Shijun Xu, Jie Liu, Lei Li, Zining Wu, Jiachen Li, Yongmin Liu, Junming Zhu, Lizhong Sun, Xinliang Guan, Ming Gong, Hongjia Zhang   +10 more
doaj   +1 more source

The short-term effects of coronary artery bypass graft (CABG) surgery on cognitive performance

, 2008
Includes bibliographical references (leaves 63-74).Considerable research evidence suggests that post-operative cognitive impairment is a common complication of coronary artery bypass graft (CABG) surgery.
Chiang, Yin-Jung Helen
core  

Impaired cardiac autonomic nervous control after cardiac bypass surgery for congenital heart disease

, 2009
We undertook a study to describe changes in heart rate variability (HRV) postoperatively in children undergoing cardiac bypass surgery for congenital heart disease (CHD).
McGlone, Laura, Financial Support Department of Cardiac Surgery and Cardiology, The Royal Hospital for Sick Children, Yorkhill, Glasgow (Funder), Patel, Neil, Danton, Mark D., , Financial Support Department of Cardiac Surgery and Cardiology,, Young, David   +5 more
core   +1 more source

3D Printing of Soft Robotic Systems: Advances in Fabrication Strategies and Future Trends

Advanced Robotics Research, EarlyView.
Collectively, this review systematically examines 3D‐printed soft robotics, encompassing material selections, function integration, and manufacturing methodologies. Meanwhile, fabrication strategies are analyzed in order of increasing complexity, highlighting persistent challenges with proposed solutions.
Changjiang Liu, Bin Cui, Xumin Huang, Xiaoyu (Rayne) Zheng, T. Thang Vo‐Doan, Ruirui Qiao   +5 more
wiley   +1 more source

Tourniquets in Arterial Bypass Surgery

European Journal of Vascular and Endovascular Surgery, 2000
successful infra-popliteal bypass depends on precise, atraumatic technique in performing the distal anastomosis. The use of a tourniquet facilitates the distal anastomosis, reducing dissection, avoiding traumatising clamping of the vessels and providing an "uncluttered" operating field. Despite these advantages the technique is under-used.to review the
Eyers, P, Ashley, S, Scott, DJA
openaire   +2 more sources