Results 51 to 60 of about 384,561 (284)

Endoscopic-assisted descending aortic replacement through a small intercostal incision: a case report

Journal of Cardiothoracic Surgery, 2022
Background Descending aortic replacement often involves making large incisions; thus, it results in massive invasions. We report the case of a patient with dilated descending aorta treated using endoscopic-assisted descending aortic replacement with ...
Takeshi Wada, Hidenori Sako, Kenya Kizu, Takahiro Tashima, Tetsushi Takayama, Shinji Miyamoto   +5 more
doaj   +1 more source

Endovascular repair for retrograde type A intramural hematoma with focal intimal disruption in descending aorta [PDF]

, 2021
Jiehua Li, Xiaolong Zhang, Yuan Peng, Lunchang Wang, Tun Wang, Xin Li, Hao He, Quanming Li, Chang Shu   +8 more
openalex   +1 more source

Concomitant antegrade stent grafting of the descending thoracic aorta during transverse hemiarch reconstruction for acute DeBakey I aortic dissection repair improves aortic remodeling

Journal of cardiac surgery, 2017
Concomitant endovascular stent grafting of the descending thoracic aorta during open repair for acute DeBakey I aortic dissection can be performed in patients with extensive dissection and malperfusion.
Ibrahim S Sultan, Tyler J Wallen, Andreas Habertheuer, Mary A. Siki, G. Arnaoutakis, J. Bavaria, W. Szeto, R. Milewski, P. Vallabhajosyula   +8 more
semanticscholar   +1 more source

Targeting Histamine H4 Receptor in the Rostral Ventromedial Medulla to Relieve Hypertension

Advanced Science, EarlyView.
H4R and its downstream TRPV1 channel mediate the excitatory effect of TMN histaminergic afferent inputs on GABAergic sympathoinhibitory neurons in RVMM. Intranasal delivery of selective H4R agonist VUF 8430 suppresses renal sympathetic outflow and elicits sustained depressor and bradycardia responses in SHRs and CUMS‐induced hypertensive rats ...
Ying Shi, Yang‐Xun Zhang, Jun‐Yi Chen, Sai Ma, Wei‐Xuan Xue, Wei Li, Qian‐Xiao Li, Bo Song, Ya‐Ting Li, Hong‐Yu Ma, Shu‐Tao Xie, Hong‐Zhao Li, Di‐Jun Chen, Qi‐Peng Zhang, Hui‐Jie Ma, Jian‐Jun Wang, Lei Yu, Xiao‐Yang Zhang, Jing‐Ning Zhu   +18 more
wiley   +1 more source

Acute lower limb malperfusion triggered by a large vegetation located on the proximal entry tear of chronic type B aortic dissection

Journal of Vascular Surgery Cases and Innovative Techniques, 2022
A 74-year-old man who had been receiving antibiotic treatment for meningitis was transferred to our hospital because of a sudden decrease in lower limb blood pressure.
Takanori Tsujimoto, MD, Masamichi Matsumori, MD, PhD, Katsuhiro Yamanaka, MD, PhD, Kenji Okada, MD, PhD   +3 more
doaj   +1 more source

Quantification of the Thoracic Aorta and Detection of Aneurysm at CT: Development and Validation of a Fully Automatic Methodology.

Radiology: Artificial Intelligence, 2022
Purpose To develop and validate a deep learning-based system that predicts the largest ascending and descending aortic diameters at chest CT through automatic thoracic aortic segmentation and identifies aneurysms in each segment.
Fabiola Macruz, Charles Lu, Julia Strout, A. Takigami, Rupert Brooks, S. Doyle, Min Yun, Varun Buch, S. Hedgire, B. Ghoshhajra   +9 more
semanticscholar   +1 more source

Seipin‐Mediated Lipid Droplet Formation in Cardiomyocytes Ameliorates Cardiac Ischemia/Reperfusion Injury

Advanced Science, EarlyView.
Lipid droplets (LDs) protect the heart against lipotoxicity in cardiac ischemia/reperfusion (I/R) injury; however, they are insufficient to prevent cardiomyocyte death. Seipin plays a central role in the insufficient formation of LDs, subsequent lipotoxicity, and myocardial injury during cardiac I/R injury.
Changyun Liu, Junxia Zhang, Yusi Chen, Geng Shen, Yufei Han, Zihao Zhou, Jinxuan Chen, Xuya Kang, Huilin Qu, Jiaxin Duanmu, Haibao Shang, Yingjia Li, Wei Huang, Yan Zhang   +13 more
wiley   +1 more source

Extensive aortic replacement including aortic arch for a mega aorta with chronic aortic dissection via posterolateral thoracotomy

Journal of Cardiothoracic Surgery
Background Mega-aortic syndrome including aortic arch and descending aortic aneurysm is a challenging surgical case. Because the aorta continuously dilates, creating the distal anastomosis sites becomes an issue.
Shinichiro Ikeda, Akihiro Yoshitake, Yu Kumagai, Naohiko Oki, Yuto Hori, Takayuki Gyoten, Osamu Kinoshita, Chiho Tokunaga, Toshihisa Asakura   +8 more
doaj   +1 more source

Cortical Microvascular Pulsatility in the Aging Mouse Brain and the Confounding Effects of Anesthesia

Advanced Science, EarlyView.
Multi‐modal optical imaging reveals microvascular pulsatility in the brain cortex of awake and anaesthetized mice. Awake hemodynamics in male mice are found to be remarkably stable until late life, with flow pulsatility being significantly higher than in females, despite similar average perfusion.
Mia Viuf Skøtt, Elizaveta Melnikova, Eugenio Gutiérrez, Vladimir Matchkov, Leif Østergaard, Dmitry D Postnov   +5 more
wiley   +1 more source

Aortic Blunt Trauma Analysis during a Frontal Impact

Applied Bionics and Biomechanics, 2021
The aorta is the largest artery of the human body, and it is considered in the continuous medium mechanics as a hyperelastic material for its biological properties.
Mario Alberto Grave-Capistrán, Arturo Yishai Prieto-Vázquez, Christopher René Torres-SanMiguel   +2 more
doaj   +1 more source