Results 31 to 40 of about 745,128 (377)

Clinical outcomes of endovascular treatment for ruptured thoracic aortic disease [PDF]

The Korean Journal of Internal Medicine, 2021
Background/Aims Untreated rupture of the thoracic aorta is associated with a high mortality rate. We aimed to review the clinical results of endovascular treatment for ruptured thoracic aortic disease.
Jong Hyun Choi, Sang-Pil Kim, Han Cheol Lee, Tae Sik Park, Jong Ha Park, Bo Won Kim, Jinhee Ahn, Jin Sup Park, Hye Won Lee, Jun-Hyok Oh, Jung Hyun Choi, Kwang Soo Cha, Taek Jong Hong   +12 more
doaj   +1 more source

Endothelium in the pharyngeal arches 3, 4 and 6 is derived from the second heart field. [PDF]

, 2017
Oxygenated blood from the heart is directed into the systemic circulation through the aortic arch arteries (AAAs). The AAAs arise by remodeling of three symmetrical pairs of pharyngeal arch arteries (PAAs), which connect the heart with the paired dorsal ...
Astrof, Sophie, Chen, Dongying, Chen, Kelley, Jubran, Ali, Ramirez, AnnJosette, Wang, Xia   +5 more
core   +2 more sources

Arch replacement with collared elephant trunks: The Siena approachCentral MessagePerspective

JTCVS Techniques, 2021
Objective: To illustrate our experience and results in patients with diffuse aneurysmal disease treated with arch replacement using the Siena collared graft, a device designed in 2002 to improve the elephant trunk technique.
Eugenio Neri, MD, Luigi Muzzi, MD, Enrico Tucci, MD, Marco Cini, MD, Lucio Barabesi, DrPh, Giulio Tommasino, MD, Carmelo Ricci, MD   +6 more
doaj   +1 more source

Site-Specific Effects of PECAM-1 on Atherosclerosis in LDL Receptor-Deficient Mice [PDF]

, 2008
Objective—Atherosclerosis is a vascular disease that involves lesion formation at sites of disturbed flow under the influence of genetic and environmental factors.
Arora, Shikha, Boylan, Brian, Fleming, Barbara, Fleming, Rose Ann, Goel, Reema, Mirura, Hiroto, Molthen, Robert C., Newman, Debra K., Newman, Peter J., Schrank, Benjamin R.   +9 more
core   +2 more sources

Coronary Arteries and their Variations: A Retrospective Study at a Tertiary Care Centre in Tamil Nadu, India [PDF]

International Journal of Anatomy Radiology and Surgery
Introduction: Anatomic variations in coronary circulation are commonly identified during dissection and angiographic procedures. The right and left coronary arteries, which supply blood to the heart, originate from the corresponding aortic sinuses ...
Manicka vasuki Anaimalai Kandavadivelu, Suganya Saminathan, G Rajendran, M Jamuna, Deborah Joy Hepzibah   +4 more
doaj   +1 more source

Automatic Segmentation of Thoracic Aorta Segments in Low-Dose Chest CT

, 2018
Morphological analysis and identification of pathologies in the aorta are important for cardiovascular diagnosis and risk assessment in patients. Manual annotation is time-consuming and cumbersome in CT scans acquired without contrast enhancement and ...
de Vos, Bob D., Isgum, Ivana, Noothout, Julia M. H., Wolterink, Jelmer M.   +3 more
core   +1 more source

Cyclic Stretch Alters Vascular Reactivity of Mouse Aortic Segments

Frontiers in Physiology, 2017
Large, elastic arteries buffer the pressure wave originating in the left ventricle and are constantly exposed to higher amplitudes of cyclic stretch (10%) than muscular arteries (2%).
Arthur Leloup, Sofie De Moudt, Cor Van Hove, Paul Fransen   +3 more
doaj   +1 more source

Rare association between giant-cell aortitis and giant-cell aortic valvulitis

Autopsy and Case Reports, 2023
Giant cell arteritis (GCA) is a type of chronic vasculitis that affects medium and large-caliber arteries, frequently related to aortic involvement and, consequently, to aneurysm formation. However, associated valvulitis with giant cells is uncommon. We
Georgina del Cisne Jadán Luzuriaga, Ricardo Ribeiro Dias, José Augusto Duncan Santiago, Vagner Madrini Junior, Walther Yoshiharu Ishikawa, Fabio Fernandes, Vera Demarchi Aiello   +6 more
doaj  

CONTRAST ENHANCED MRI IN THE ASSESSMENT OF THE RELATIONSHIPS OF ATHEROSCLEROTIC LESIONS OF CAROTID ARTERIES AND AORTIC WALL

Атеросклероз, 2017
Aim of the study. The relationships and connections of atherosclerotic damage of carotid arterial wall concomitant with atherosclerosis of thoracic aorta have been studied here, as from data of contrast-enhanced magnetic resonance imaging (MRI), and also
A. S. Maksimova, I. L. Bukhovets, A. M. Gusakova, E. E. Bobrikova, M. P. Plotnikov, E. A. Vusik, V. Yu. Usov   +6 more
doaj   +1 more source

Aortic Origins of the Celiac Trunk and Superior Mesenteric Artery

Diagnostics, 2021
(1) Background. The vertebral level of origin (VLO) of the celiac trunk (CT) and superior mesenteric artery (SMA) has been scarcely investigated. (2) Method. This study used 107 computed tomography angiograms and an eleven type grading system to classify
Mugurel Constantin Rusu, Adelina Maria Jianu, Bogdan Adrian Manta, Sorin Hostiuc   +3 more
doaj   +1 more source