Results 111 to 120 of about 102,386 (304)

Transcarotid access for thoracic endovascular aortic repair in the repair of a descending thoracic aorta pseudoaneurysm

Journal of Vascular Surgery Cases and Innovative Techniques
Thoracic endovascular aortic repair has become an essential treatment for thoracic aortic aneurysmal disease. Aortic aneurysmal disease is often accompanied by iliofemoral disease and aortoiliac occlusive disease, which potentially complicates peripheral
Adrienne Green, MD, Shiza Bari, BS, Christine Kariya, MD, Kwame Amankwah, MD   +3 more
doaj   +1 more source

Ruptured Thoracic Aorta (Labeled) [PDF]

Ruptured thoracic ...
Royal College of Surgeons of Ireland (RCSI)
core  

Single‐Cell Profiling Identifies CLEC5A+ Macrophages as Key Drivers of Thoracic Aortic Aneurysm Via CCL5‐Mediated M1 Polarization

Journal of Clinical Laboratory Analysis, EarlyView.
Thoracic aortic aneurysm (TAA) is a life‐threatening cardiovascular disease with limited therapeutic options. Through single‐cell RNA sequencing of aortic tissues from healthy individuals and TAA patients (105,541 cells), we identified CLEC5A+macrophages as the predominant pathogenic cell population exhibiting the highest M1 polarization score. Machine
Xiangyu Li, Chunguang Guo, Mingyao Luo, Chang Shu   +3 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

Correção de doenças da aorta torácica com utilização de hipotermia profunda e parada circulatória Surgical treatment of thoracic aortic lesions with deep hypothermia and circulatory arrest

Brazilian Journal of Cardiovascular Surgery, 1991
São apresentados 14 casos de aneurismas e/ou dissecções da aorta torácica submetidos a correção cirúrgica com o emprego de hipotermia profunda e parada circulatória.
Bayard Gontijo Filho, Fernando Antônio Fantini, Juscelino Teixeira Barbosa, João Alfredo de Paula e Silva, Marcelo Frederique de Castro, Eduardo O. A Peredo, Adelso A Pedrosa, Flávio Donizete Gonçalves, Mário Osvaldo Vrandecic   +8 more
doaj  

Transcranial Color‐Coded Duplex Sonography in Large‐Vessel Vasculitis Compatible With Takayasu Arteritis Presenting Intracranial Involvement and Vertebrobasilar Dolichoectasia: A Case Report

Journal of Clinical Ultrasound, EarlyView.
This case illustrates sequential intracranial occlusions in large‐vessel vasculitis compatible with Takayasu arteritis preserving perfusion through robust collateral pathways. Transcranial color‐coded duplex sonography identified characteristic blunted flow patterns and focal turbulence, underscoring its value in detecting hemodynamic compromise beyond
Maria Júnia Lira e Silva, Jordana Gaudie Gurian, Isabella Mesquita Venâncio, Eva Carolina Rocha, Gisele Sampaio Silva   +4 more
wiley   +1 more source

Formononetin induces vasorelaxation in rat thoracic aorta via regulation of the PI3K/PTEN/Akt signaling pathway [PDF]

, 2018
Teng Li, Yuanyuan Zhong, Tao Tang, Jiekun Luo, Hanjin Cui, Rong Fan, Yang Wang, Dongsheng Wang Laboratory of Ethnopharmacology, Institute of Integrative Medicine, Xiangya Hospital, Central South University, Changsha 410008, China Background: Formononetin
Li T, Luo J, Wang D, Cui H, Zhong Y, Tang T, Wang Y, Fan R   +7 more
core  

Sonographic Diagnosis of an Intercostal Artery Pseudoaneurysm: A Case Report and Literature Review

Journal of Clinical Ultrasound, EarlyView.
A 63‐year‐old male presented to the emergency department after being found unconscious during a welfare check. Following a prolonged three‐month hospital admission, the patient developed left flank pain. Spectral Doppler ultrasound revealed a large isoechoic lesion with layering echoes, and spectral Doppler demonstrated bidirectional flow.
Aaditya P. Singh, Peter R. Coombs
wiley   +1 more source

An experimental study on anisotropic mechanical properties of porcine thoracic aorta [PDF]

, 2015
Objective: \ud \ud To study the anisotropic mechanical properties of the thoracic aorta in porcine. \ud \ud Methods: \ud \ud Twenty-one porcine thoracic aortas were collected and categorized into three groups.
Li, Z. Y., Wang, Y., Wang, W. J., Chen, Q.   +3 more
core  

Topological Complexity Determines the Frequency of Branching Variations in the Celiac Trunk–Superior Mesenteric Artery System

Journal of Hepato-Biliary-Pancreatic Sciences, EarlyView.
ABSTRACT Background Variations in the anatomical branching patterns of the celiac trunk and superior mesenteric artery (SMA) directly affect vascular identification, surgical planning, and risk of intraoperative vascular injury. However, despite the extensive classification of these variations, the principles governing the occurrence of certain ...
Satoru Muro, Akimoto Nimura, Keiichi Akita   +2 more
wiley   +1 more source