Results 81 to 90 of about 1,446,751 (354)

Splenic infarction: an update on William Osler\u27s observations. [PDF]

, 2010
BACKGROUND: Osler taught that splenic infarction presents with left upper abdominal quadrant pain, tenderness and swelling accompanied by a peritoneal friction rub.
Aharoni, MD, Dvora, Berlowitz, MB BCh, Daniel, Breuer, MD, Gabriel S, Hain, MD, Daniel, Lawrence, MA MBBS MRCP, Yaacov R, Pokroy, MB BCh, Russell   +5 more
core   +1 more source

Role of contrast-enhanced ultrasound (CEUS) in paediatric practice: an EFSUMB position statement [PDF]

, 2016
The use of contrast-enhanced ultrasound (CEUS) in adults is well established in many different areas, with a number of current applications deemed off-label, but the use supported by clinical experience and evidence.
Cantisani, Vito, Deganello, A., Dietrich, C. F., Duran, C., Franke, D., Gilja, O. H., Harkanyi, Z., Kosiak, W., Miele, Vittorio, Ntoulia, A., Piskunowicz, M., Sellars, M. E., Sidhu, P. S   +12 more
core   +1 more source

Biomimetic Ru‐Mn Nanozyme with Cascade Catalytic Activity Attenuates Secondary Brain Injury in Intracerebral Hemorrhage

Advanced Science, EarlyView.
Ru–Mn composite nanozymes are engineered to mimic dual‐enzyme cascade catalysis, enabling efficient ROS clearance and neuroinflammation suppression. In collagenase‐ and autologous blood‐induced ICH mouse models, intranasal and intravenous administration reduced hematoma volume, preserved BBB integrity, and improved neurological recovery.
Zhongxin Duan, Peng Li, Yue Wang, Xin Qi, Wanyu Wang, Yongzhong Cheng, Huabin Zhang, Xin Hu, Xiang Gao   +8 more
wiley   +1 more source

A Rare Clinical Case: Giant Splenic Artery Aneurysm and Its Successful Endovascular Treatment

Case Reports in Vascular Medicine, 2017
Objectives. The true giant splenic artery aneurysms are extremely rare and can be fatal. Although surgical approach has been the standard of care in the past, endovascular methods gained more importance in recent years. Background.
Alptekin Yasim, Hakan Kara, Erdinc Eroglu   +2 more
doaj   +1 more source

Laparoscopic endoscopic combined surgery for removal of migrated coil after embolization of ruptured splenic artery aneurysm

Journal of Surgical Case Reports, 2018
Splenic artery aneurysm is the most common visceral arterial aneurysm. Rupture of aneurysm is a rare event but associated with a high mortality. Endovascular coil embolization of bleeding splenic artery aneurysm has emerged as a promising minimal ...
A. Pratap, Bhavani Pokala, L. Vargas, D. Oleynikov, V. Kothari   +4 more
semanticscholar   +1 more source

Tailored Porous Bimetallic Nanozyme Platform for Full‐Cycle Therapeutics of Intestinal Ischemia/Reperfusion

Advanced Science, EarlyView.
ABSTRACT Intestinal ischemia/reperfusion (I/R) injury presents a biphasic pathology: an acute oxidative‐inflammatory phase leading to organ failure, and a recovery phase marked by mucosal dysfunction and bacterial translocation. The developed MPB@TA‐Cu‐Ma nanocomposite functions as a dual‐phase therapeutic platform with significant efficacy. It rapidly
Chenghao Qiu, Wenjing Xian, Mengxue Wang, Guozhi Zhao, Yanhuo Zhang, Zhiyu Zhou, Bo Sheng, Zhuo Zhen, Xie Liu, Shouwen Diao, Mengwei Tu, Chen Qiu, Huixian Wang, Jianbo Zhang, Peng Zhu, Tong Li   +15 more
wiley   +1 more source

Neutrophil‐Driven Cascade‐Targeted Nanocarriers Restore Mitochondrial Homeostasis to Ameliorate Renal Ischemia–Reperfusion Injury

Advanced Science, EarlyView.
A neutrophil‐mediated dual‐targeting liposome (NKN‐LNP) is developed to treat renal ischemia–reperfusion injury. The system enables spatiotemporally controlled delivery of NMN to injured tubules via MMP‐2/9 activation and KIM1 recognition, restoring mitochondrial function through NAD+‐SIRT3 signaling and preventing the transition from acute kidney ...
Hangbin Ma, Yang Li, Shen Lin, Feifan Chu, Gaozhan Ren, Yinhui Mao, Mingzhi Wu, Yuning Ma, Qiwei Ji, Zujie Chen, Jinzhong Ji, Mingxin Sun, Yongpeng Xu, Xiaoli Sun, Longguang Tang, Hao Zhou   +15 more
wiley   +1 more source

Laparoscopic splenectomy in the treatment of splenic artery aneurysm - case report and literature review [PDF]

Srpski Arhiv za Celokupno Lekarstvo, 2019
Introduction. Splenic artery aneurysm is the most common visceral aneurysm with a prevalence of 0.2–10%. It is the third most frequent abdominal aneurysm as well. It can be true or false. It occurs more often in women than in men.
Milosavljević Vladimir, Tadić Boris, Grubor Nikola, Knežević Đorđe, Matić Slavko   +4 more
doaj   +1 more source

Novel Vascular‐Adaptive Liquid Metal Microspheres Enable Visualized Arterial Embolization Therapy

Advanced Science, EarlyView.
We present drug‐loaded liquid metal microspheres (X‐MEN) as a novel agent for image‐guided arterial embolization. With inherent radiopacity and superior deformability, X‐MEN enables real‐time monitoring and conforms tightly to irregular vessels. This approach ensures precise, long‐lasting embolization without recanalization, addressing critical ...
Chenyu Shen, Junge Chen, Gang Zhang, Zhusheng Liu, Yichen Wan, Lei Lei, Weiyan Ren, Yanyu Zhao, Bozhang Xia, Zhiqiang Yi, Jinjin Wang, Jingwang Gao, Gen Mu, Xing‐Jie Liang, Zhijun Wang   +14 more
wiley   +1 more source

Bench‐to‐Bedside Translation of Self‐Healing Colloidal Hydrogels as Next Generation Design of Flowable Hemostatic Matrix: From Preclinical Evaluation to Human Clinical Trials

Advanced Science, EarlyView.
ABSTRACT Self‐healing materials represent a paradigm shift in designing functional biomedical devices for drug delivery, tissue regeneration, and 3D bioprinting. However, their clinical translation remains limited by challenges such as insufficient mechanical strength, potential cytotoxicity from chemical modifications, and complex activation ...
Ganjun Feng, Kaiwen Chen, Qiwei Ying, Shuya Wang, Xin Li, Guanlin Li, Yantao Zhao, Binghua Ma, Huanan Wang, Dawei Li, Lijun Zhang, Jian Zhang, Yu Zhao, Changle Ren, Baodong Chen, Yueming Song   +15 more
wiley   +1 more source