Results 111 to 120 of about 315,210 (298)

Injectable Hydrogel with Rapid Coagulation, Low Swelling, and High Burst Pressure Tolerance Properties for Long‐Term Management of Bleeding Wound

Advanced Science, EarlyView.
An injectable PACmC hydrogel with “rigid island‐flexible chain” architecture is developed, featuring low swelling (49.2% within 7 d), strong wet adhesion (46.5 kPa), and high burst pressure (701 mm Hg), which can achieve rapid hemostasis and long‐term sealing in rabbit and porcine models of hepatic and splenic hemorrhage.
Yang Ouyang, Wenfeng Qiu, Weiwen Liang, Xin Zhang, Weijie Liu, Zixin Chen, Yifei Li, Hui Wang, Youchen Tang, Min Li, Rongkang Huang, Zijian Chen, Binghua Ma   +12 more
wiley   +1 more source

Our early and mid-term results in thoracic aorta pathologies undergoing endovascular repair

Turkish Journal of Vascular Surgery, 2019
Objectives: This study aims to present early and mid-term results of thoracic endovascular aortic repair. Patients and methods: A total of 24 male patients (mean age 63.5 years; range, 31 to 80 years) who underwent endovascular aortic repair in our ...
Sedat Ozan Karakişi, Şaban Ergene, Doğuş Hemşinli   +2 more
doaj  

Early Outcomes After Total Arch Replacement With Frozen Elephant Trunk in Elderly Patients With Acute Type A Aortic Dissection

AGING MEDICINE, EarlyView.
Across seven centers (2015–2023), we studied 1634 ATAAD patients undergoing TAR+FET and, after propensity matching (n = 699), compared elderly (≥ 60) versus non‐elderly (< 60) outcomes. Elderly patients had higher 30‐day mortality and complications (log‐rank p = 0.002), supporting individualized hybrid strategies, organ‐protective perioperative care ...
Jiajun Liang, Yuan Xue, Yeting Lou, Hao Han, Xiaohan Zhong, Zhou Liu, Tianxu Han, Meili Wang, Wenjian Jiang, Hongjia Zhang, Haiyang Li, Yuanfei Zhao   +11 more
wiley   +1 more source

Analysis of risk factors for new⁃onset ischemic stroke after Sun's procedure in patients with acute type A aortic dissection

Chinese Journal of Contemporary Neurology and Neurosurgery
Objective To investigate the risk factors of new⁃onset ischemic stroke in patients with acute type A aortic dissection (ATAAD) undergoing Sun's procedure.
ZHANG Chen⁃yu, ZHANG Shao⁃peng, LI Pei⁃quan, BAI Yun⁃peng, CHEN Tong⁃yun, CHEN Qing⁃liang   +5 more
doaj   +1 more source

Preoperative Aortic Calcification Volume Predicts Postoperative Complications in Nonpancreatic Cancer Patients Undergoing Pancreaticoduodenectomy

Annals of Gastroenterological Surgery, EarlyView.
ABSTRACT Background/Objectives Postoperative complications following pancreaticoduodenectomy (PD) remain high, particularly in patients with soft pancreatic texture. Abdominal aortic calcification volume (AACV), a surrogate marker of systemic arteriosclerosis, has been associated with increased surgical risk in lower gastrointestinal procedures ...
Masaki Horiuchi, Kentaro Miyake, Kota Sahara, Jun Yamamoto, Yutaro Kikuchi, Yasuhiro Yabushita, Yu Sawada, Yuki Homma, Ryusei Matsuyama, Itaru Endo   +9 more
wiley   +1 more source

Estimating flow division in aortic branches of diseased aorta: a method for boundary condition specification in CFD analysis

Frontiers in Bioengineering and Biotechnology
Hemodynamic predictions using computational fluid dynamics (CFD) simulations can provide valuable guidance assessing aortic disease risks. However, their reliability is hindered by the lack of patient-specific boundary conditions, particularly measured ...
Mengqiang Hu, Mengqiang Hu, Mengqiang Hu, Ming Yang, Ming Yang, Zhihao Ding, Zhihao Ding, Shu Chen, Xiaoyu Qi, Chuanzhi Zhu, Chuanzhi Zhu, Yining Zhang, Chao Yang, Yuanming Luo   +13 more
doaj   +1 more source

Comparison Between Upfront Surgery and Preoperative Chemotherapy for CY1P0 Gastric Cancer: A Japanese Sub‐Analysis of CONVO‐GC‐1

Annals of Gastroenterological Surgery, EarlyView.
ABSTRACT Background Radical gastrectomy, followed by adjuvant chemotherapy has been a common practice in Japan for peritoneal lavage cytology‐positive (CY1) but peritoneal dissemination‐negative (P0) stage IV gastric cancer. This study aimed to clarify the differences in treatment outcomes between upfront surgery and preoperative chemotherapy, followed
Kenichiro Furukawa, Itaru Yasufuku, Hironori Ishigami, Masahiro Yura, Takanobu Yamada, Shigeaki Baba, Takeshi Kubota, Erina Nagai, Seito Fujibayashi, Mitsumasa Yoshida, Takahiro Kinoshita, Nobuhisa Matsuhashi, Masanori Terashima   +12 more
wiley   +1 more source

Next-Generation Frozen Elephant Trunk Technique in the Era of Precision Medicine

Journal of Chest Surgery
The frozen elephant trunk (FET) technique can be applied to extensive aortic pathology, including lesions in the aortic arch and proximal descending thoracic aorta. FET is useful for tear-oriented surgery in dissections, managing malperfusion syndrome,
Suk-Won Song, Ha Lee, Myeong Su Kim, Randolph Hung Leung Wong, Jacky Yan Kit Ho, Wilson Y. Szeto, Heinz Jakob   +6 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

ResearchConnect: An AI‐Powered Platform for Interdisciplinary Research Team Formation and Ideation Development

Advanced Intelligent Systems, EarlyView.
ResearchConnect is an AI‐powered platform that automates researcher profiling, interdisciplinary team formation, and early‐stage research ideation. By extracting keywords from papers and web sources, it quickly clusters researchers into coherent teams and generates collaborative ideas using large language models. Validation on NSF‐funded projects shows
Akshay Vilas Jadhav, Milad Masrouri, Zhao Qin   +2 more
wiley   +1 more source