Results 61 to 70 of about 19,624,843 (301)

Increased Disarray of Extracellular Matrix Collagen‐I Fiber Network and Compromised Biomechanics in Aortae From Marfan‐Syndrome Mice Assessed Through Combined Opto‐Biomechatronics

Advanced Science, EarlyView.
Combined structure‐function assessment in aortic rings from Marfan mice using MechaMorph Opto‐Biomechatronics technology relates increased elasticity (stiffness) and dynamic viscosity and less ordered extracellular matrix 3D‐structure (collagen) as potential causes for impaired Windkessel function and compromised haemodynamics in Marfan's syndrome ...
Dominik Schneidereit, Anika Nagel, Vanessa I. T. Zwaans, Laureen Schurr, Jonas Ahr, Michael Haug, Anna Piluso, Alexandra Sporkova, Matthias Karck, Andreas H. Wagner, Oliver Friedrich   +10 more
wiley   +1 more source

Construction of perioperative nursing quality evaluation index system for thoracic endovascular aortic repair of Stanford type B aortic dissection

Huli yanjiu, 2023
ObjectiveTo construct the perioperative nursing quality evaluation index system for thoracic endovascular aortic repair（TEVAR）of Stanford type B aortic dissection， and to provide a basis for the evaluation of specialized nursing quality in the ...
ZHANG Haiyan, LI Yanxin
doaj  

Endovascular “Intimal Flap Septostomy” for Safe Landing of a Stent Graft in an Anastomotic Pseudoaneurysm of Chronic Type B Aortic Dissection

EJVES Short Reports, 2017
: Objective/Background: The purpose of this report is to demonstrate a novel endovascular technique for gaining and producing the maximal landing zone for a thoracic stent graft in a patient with a chronic type B aortic dissection.
Yoshiaki Saito, Kengo Tani, Satoshi Taniguchi, Ikuo Fukuda   +3 more
doaj   +1 more source

Outcome of acute type A aortic dissection: single-center experience from 1998 to 2007 [PDF]

, 2009
Introduction. Acute aortic dissection (AAD) is a serious disease of the aorta with high mortality and morbidity, which requires emergency surgical treatment in order to close the site of the dissection and direct blood flow into the true lumen.
Zizza A., Zaccaria S., GUIDO, Marcello, Pano M., Villani M., the Aortic Dissection Study Group   +5 more
core  

Importance of false lumen thrombosis in type B aortic dissection

, 2013
BackgroundPartial thrombosis of the false lumen has been reported as a significant predictor of mortality during follow-up in patients with acute type B aortic dissection.
Rampoldi, V, B. E. Muhs, van Herwaarden, JA, J. A. van Herwaarden, Verhagen, Hence, Tsai, TT, J. A. Elefteriades, F. L. Moll, Murray, B, V. Rampoldi, Elefteriades, JA, B. Murray, F. H. W. Jonker, Muhs, BE, Tolenaar, JL, Jonker, FHW, Moll, FL, H. J. M. Verhagen, K. A. Eagle, S. Trimarchi, T. T. Tsai, Trimarchi, S, Eagle, KA, J. L. Tolenaar   +23 more
core   +1 more source

Sequential Regulation of Neurovascular Bone Regeneration in Large Bone Defects Using Black Phosphorus‐Europium Nanosheet Integrated TPMS Biomimetic Scaffold with Photo‐Controlled Ion Release

Advanced Science, EarlyView.
TPBE scaffolds, in conjunction with mild photothermal effects, effectively activate the PI3K/Akt signaling cascade, thereby promoting early neuronal differentiation and neurite growth. Short‐term (12 W) in vivo implantation studies revealed no significant pathological damage to major organs, providing preliminary evidence of the material's excellent ...
Bingqian Wang, Yuping Zhang, Xiaoning Su, Ning Liu, Hui Zeng, Bo Yang, Yang Xue, Fang Guo, Changkui Liu   +8 more
wiley   +1 more source

Interdisciplinary team approach for complicated type B aortic dissection with concomitant hematothorax by endovascular stent grafting and left side mini thoracotomy: a case report

Journal of Cardiothoracic Surgery, 2012
Due to high mortality rates in surgical treatment, total endovascular stent grafting has become a promising therapeutic option in patients with acute aortic dissection type B.
Vollroth Marcel, Seeburger Joerg, Kiefer Philipp, Hoebartner Michael, Bausback Yvonne, Garbade Jens, Lehmkuhl Lukas, Mohr Friedrich   +7 more
doaj   +1 more source

Hybrid Approach to Complex Stanford Type B Dissection: Unusual Extra-anatomical Bypass (Aorto-Celiac-Mesenteric Bypass) + Thoracic Endovascular Aortic Repair (TEVAR) + Cholecystectomy

Brazilian Journal of Cardiovascular Surgery, 2021
Patients with complex Stanford type B aortic dissection are very difficult to treat. Many methods have been proposed so far in the treatment of these patients, and the emergence of hybrid techniques has made the treatment easier.
Sinan Demirtaş, Nazım Kankılıç, Celal Yavuz   +2 more
doaj   +1 more source

Spatial Transcriptomics Reveals a T Cell‐Mediated Microglial Activation Axis of Immune Checkpoint Inhibition‐Related Adverse Events in the Brain

Advanced Science, EarlyView.
Immune checkpoint inhibition (ICI) reshapes the hippocampal neuroimmune niche. Spatial transcriptomic profiling and human brain histological analyses identify neuroinflammation and altered neuronal and glial programs. Notably, T cell depletion prevents ICI‐driven microglial activation, establishing the T cell–microglia crosstalk axis as a driving ...
Devyani Swami, Sanad M. El‐Khatib, Suhas Sureshchandra, Elise Nguyen, Janaki Manoja Vinnakota, Robert Zeiser, Shivashankar Othy, Munjal M. Acharya   +7 more
wiley   +1 more source

Management strategies for non-A non-B aortic dissection: a comprehensive review

Journal of Cardiothoracic Surgery
Aortic dissection (AD) represents a life-threatening cardiovascular emergency. The condition is traditionally classified according to the Stanford system: type A involves the ascending aorta, while type B is confined to the descending aorta.
Tan Liu, Yucheng Hou, Weijuan Lian
doaj   +1 more source