Results 71 to 80 of about 123,527 (271)
PROXIMAL EXTENSION OF JUXTA-RENAL AORTIC THROMBOSIS: AN UNDERESTIMATED COMPLICATION?
Angiologia e Cirurgia Vascular, 2021 Aorto-iliac occlusive disease sometimes extends proximally with involvement of the renal arteries and visceral aorta, with loss of renal functional mass and intestinal ischemia. In this article we report the case of a patient presenting with progressive
Mickael Henriques +5 more
doaj +1 more source
Deep Learning methods for automatic evaluation of delayed enhancement-MRI. The results of the EMIDEC challenge [PDF]
arXiv, 2021 A key factor for assessing the state of the heart after myocardial infarction (MI) is to measure whether the myocardium segment is viable after reperfusion or revascularization therapy. Delayed enhancement-MRI or DE-MRI, which is performed several minutes after injection of the contrast agent, provides high contrast between viable and nonviable ...
arxiv
Advanced Science, EarlyView.Fusion protein PDGFB‐LG4 exhibits superior osteoinductive and angiogenic activity compared to PDGFB. The PCLHS‐PDGFB‐LG4 scaffold, featuring perfusable and permeable vascular‐like networks, promotes angiogenesis and osteogenesis through the sustained release of PDGFB‐LG4, thereby accelerating the bone defect repair process.
Jiahua Duan +6 more
wiley +1 more source
Three year outcome of the Covered Endovascular Reconstruction of the Aortic Bifurcation (CERAB) technique for aortoiliac occlusive disease [PDF]
, 2018 Objective:The objective of the current study was to demonstrate the three year outcome of the CERAB technique for the treatment of extensive aortoiliac occlusive disease (AIOD). Methods:Between February 2009 and July 2016, all patients treated with the CERAB technique for AIOD were identified in the local databases of two centers and analyzed ...
arxiv +1 more source
Advanced Science, EarlyView.A unique hydrogel based on extracellular matrix from fish swim bladder, which is suitable for transcatheter delivery and possesses remarkable reparative capabilities for treating heart failure, is developed. It emerges as a multi‐effect factor profoundly influencing inflammation regulation, angiogenesis, and myocardial metabolism.
Yulong Fu +9 more
wiley +1 more source
Arquivos Brasileiros de Cardiologia, 2011 FUNDAMENTO: A ecocardiografia de estresse com dobutamina de baixa dose é um teste específico para predizer disfunção de contratilidade reversível, mas mesmo assim, sua sensibilidade é menor do que ideal.
Zainab Abdel-Salam, Wail Nammas
doaj
Diffuse Dermal Angiomatosis Manifestation of Underlying Severe Peripheral Vascular Disease
European Journal of Case Reports in Internal Medicine, 2020 Diffuse dermal angiomatosis is a benign vascular disorder suspected in patients with cardiovascular risk factors. We report the case of a 62-year-old woman with a non-healing hip wound but no significant cardiovascular risk factors, who was found to have
Abu Baker Sheikh +2 more
doaj +1 more source
Automated Segmentation for Hyperdense Middle Cerebral Artery Sign of Acute Ischemic Stroke on Non-Contrast CT Images [PDF]
arXiv, 2019 The hyperdense middle cerebral artery (MCA) dot sign has been reported as an important factor in the diagnosis of acute ischemic stroke due to large vessel occlusion. Interpreting the initial CT brain scan in these patients requires high level of expertise, and has high inter-observer variability.
arxiv
Clonal Hematopoiesis and Thrombosis
American Journal of Hematology, EarlyView.ABSTRACT Clonal hematopoiesis (CH) has been the focus of many research efforts in the last years and has emerged as a risk modifier for cardiovascular disease morbidity and mortality. While substantial evidence has accumulated regarding its impact on arterial system diseases, the connection with venous thrombosis has only recently been explored.
Cornelia Englisch, Cihan Ay
wiley +1 more source
Frontiers in Physiology, 2018 The endothelium that lines the interior of blood vessels is directly exposed to blood flow. The shear stress arising from blood flow is “sensed” by the endothelium and is “transduced” into biochemical signals that eventually control vascular tone and ...
Shampa Chatterjee
doaj +1 more source