Results 111 to 120 of about 67,140 (246)

Access via the femoral vein [PDF]

, 2008
Central venous access via the femoral vein (FV) is safe, relatively easy and very usual in infants and children undergoing cardiac surgery for congenital heart disease. It has a low insertion-related complication rate.
Kruessell, Markus, Sreeram, Narayanswami, Trieschmann, U., Udink ten Cate, Floris   +3 more
core  

Cerebrovascular regulation during heat stress

Experimental Physiology, EarlyView.
Abstract Given that the brain is a highly metabolic organ and is enclosed by the skull, effective regulation of cerebral blood flow (CBF), not only for oxygen and nutrients supply but also as a means of convective heat exchange, is critical for preventing excessive elevations in brain temperature.
Kanoko Ito, Manabu Shibasaki
wiley   +1 more source

Complete resolution of vertebrobasilar dissection and aneurysm following treatment of subclavian steal physiology

Journal of Vascular Surgery Cases and Innovative Techniques
Subclavian steal syndrome results from subclavian artery stenosis that results in retrograde blood flow through the ipsilateral vertebral artery. Rarely, this retrograde flow can affect the vertebrobasilar junction and cause vertebrobasilar insufficiency,
Pierce Massie, MD, Mueez Rehman, BS, Hamza Hanif, MD, Robin Osofsky, MD, Javed Eliyas, MD, FRCSC, FACS, FAANS, Muhammad Ali Rana, MD, FACS, FSVS   +5 more
doaj   +1 more source

Left subclavian artery coverage during thoracic endovascular aortic repair and risk of perioperative stroke or death [PDF]

, 2011
IntroductionLeft subclavian artery (LSA) coverage during thoracic endovascular aortic repair (TEVAR) is often necessary due to anatomic factors and is performed in to up to 40% of procedures.
Chung, Jayer, Kasirajan, Karthikeshwar, Veeraswamy, Ravi K., Dodson, Thomas F., Salam, Atef A., Chaikof, Elliot L., Corriere, Matthew A.   +6 more
core   +2 more sources

Computational analysis to assess hemodynamic forces in descending thoracic aortic aneurysms

The Journal of Physiology, EarlyView.
Abstract figure legend Left: Pre‐processing. First, we perform the segmentation of the Computer Tomography angiorgraphy (angio‐CT) scans of a healthy patient, obtaining the surface of a healthy thoracic aorta with a Type III aortic arch. Then, we build nine ideal configurations with Descending Thoracic Aortic Aneurysm (DTAA), varying the aortic arch ...
Francesca Duca, Daniele Bissacco, Luca Crugnola, Chiara Faitini, Maurizio Domanin, Francesco Migliavacca, Santi Trimarchi, Christian Vergara   +7 more
wiley   +1 more source

Isolation of left subclavian artery with reversal of neurological and hemodynamic abnormalities after percutaneous closure

Indian Heart Journal, 2014
Isolation of left subclavian artery is a rare congenital anomaly. In this abnormality, the left subclavian artery arises from the homo-lateral pulmonary artery rather than from aorta.
Purendra K. Pati, Mithun J. Verghese, Paul V. George   +2 more
doaj   +1 more source

Postoperative Stress Accelerates Atherosclerosis Through Inflammatory Remodeling of the HDL Proteome and Impaired Reverse Cholesterol Transport

Advanced Science, Volume 13, Issue 26, 8 May 2026.
The study shows that noncardiac surgical inflammation rapidly disrupts HDL function and cholesterol efflux in mice and human patients. Impaired reverse cholesterol transport after surgery drives rapid lipid accumulation, NETosis, and apoptosis within atherosclerotic plaques.
Dominique M. Boucher, Victoria Lorant, Valerie Rochon, Abigail Carter, Cameron Stotts, My‐Anh Nguyen, Thomas Laval, Christina Emerton, Nathan Joyce, Nysa Vinayak, Marlena Scaffidi, David Cook, Katey J. Rayner, Rebecca C. Auer, Scott M. Gordon, Mireille I. Ouimet   +15 more
wiley   +1 more source

Retroperitoneal Hematoma as a Complication of Central Venous Catheterization: A Case Report

Clinical Case Reports, Volume 14, Issue 5, May 2026.
ABSTRACT Central venous catheter (CVC) insertion is generally straightforward but carries risks. While most complications are minor, rare serious events can occur, such as retroperitoneal hematoma. This report describes a patient who developed this complication after femoral CVC insertion and outlines the diagnostic approach, management, and important ...
Sadegh Abaei Hasani, Samin Shokravi, Payam Fattahi, Niki Tadayon   +3 more
wiley   +1 more source

Advantages of subclavian artery perfusion for repair of acute type A dissection [PDF]

, 2017
Objective: Arterial perfusion through the right subclavian artery is proposed to avoid intraoperative malperfusion during repair of acute type A dissection.
Hellermann, Jens, KunzliKünzli, Andreas, Lachat, Mario, PretrePrêtre, René, Reuthebuch, Oliver, Schurr, Ulrich, Turina, Marko I.   +6 more
core  

Giant Cell Arteritis With Mesenteric Involvement and Superimposed Functional Gut Syndrome: A Case Report

Clinical Case Reports, Volume 14, Issue 5, May 2026.
FDG PET‐CT images of giant cell arteritis with mesenteric involvement. ABSTRACT Giant cell arteritis‐associated mesenteric vasculitis is a rare manifestation and often carries significant mortality and morbidity. We present a case of GCA with mesenteric involvement that was at first diagnostically challenging, contributed to by a history of functional ...
Benjamin Rao, Ronan O'Connor
wiley   +1 more source