Results 31 to 40 of about 936,083 (392)

Perspectives on pediatric congenital aortic valve stenosis: Extracellular matrix proteins, post translational modifications, and proteomic strategies

Frontiers in Cardiovascular Medicine, 2022
In heart valve biology, organization of the extracellular matrix structure is directly correlated to valve function. This is especially true in cases of pediatric congenital aortic valve stenosis (pCAVS), in which extracellular matrix (ECM) dysregulation
Cassandra L. Clift, Cassandra L. Clift, Janet Saunders, Richard R. Drake, Peggi M. Angel   +4 more
doaj   +1 more source

Stenting versus endarterectomy for treatment of carotid-artery stenosis.

New England Journal of Medicine, 2010
BACKGROUND Carotid-artery stenting and carotid endarterectomy are both options for treating carotid-artery stenosis, an important cause of stroke. METHODS We randomly assigned patients with symptomatic or asymptomatic carotid stenosis to undergo ...
T. Brott, R. Hobson, G. Howard
semanticscholar   +1 more source

LES of additive and non-additive pulsatile flows in a model arterial stenosis [PDF]

, 2010
Transition of additive and non-additive pulsatile flows through a simple 3D model of arterial stenosis is investigated by using a large eddy simulation (LES) technique. We find in both the pulsatile cases that the interaction of the two shear layers, one
Fung YC, Giles Roditi, M. Mamun Molla, Manosh C. Paul, Pedley TJ, Pedley TJ   +5 more
core   +1 more source

Intestinal stenosis of Garré following emergency ventral hernia repair

Clinical Case Reports, 2021
Intestinal stenosis of Garré can occur as a result of prolonged ischemia after all types of hernia surgery.
Bethany Padgett, Deborah Gurung, Charalampos Seretis, Lourdusamy Selvam   +3 more
doaj   +1 more source

Spontaneous reversal of stenosis in tissue-engineered vascular grafts

Science Translational Medicine, 2020
Computational modeling and ovine data reveal spontaneous reversal of early tissue-engineered vascular graft stenosis, with clinical implications.
Joseph D. Drews, Joseph D. Drews, Victoria K. Pepper, Cameron Best, Cameron Best, Jason M. Szafron, J. Cheatham, Andrew R Yates, Andrew R Yates, Kan N. Hor, Kan N. Hor, Jacob C Zbinden, Jacob C Zbinden, Yu-Chun Chang, Yu-Chun Chang, Gabriel J. M. Mirhaidari, Gabriel J. M. Mirhaidari, A. Ramachandra, Shinka Miyamoto, Kevin M. Blum, Kevin M. Blum, Ekene A. Onwuka, Ekene A. Onwuka, J. Zakko, J. Zakko, John M. Kelly, S. Cheatham, Nakesha King, Nakesha King, James W. Reinhardt, T. Sugiura, Hideki Miyachi, Y. Matsuzaki, Julie G. Breuer, Eric Heuer, T. West, T. Shoji, D. Berman, Brian A. Boe, J. Asnes, M. Galantowicz, G. Matsumura, N. Hibino, A. Marsden, J. Pober, J. Humphrey, T. Shinoka, C. Breuer, C. Breuer   +48 more
semanticscholar   +1 more source

Role of Balloon Angioplasty in Non-mature Arteriovenous Fistula caused by Stenosis [PDF]

International Journal of Medical Arts, 2019
Background: Arteriovenous fistula (AVF) is a significant procedure for patients in need for hemodialysis. Failure of maturation due to stenosis is a challenge, which need further intervention.Aim of the work: To present our experience in therapeutic ...
Almetwaly Ibrahim
doaj   +1 more source

Lateral wall ischemia secondary to funnel-shaped left main coronary artery aneurysm with stenotic osteoproximal left circumflex coronary artery in a child with recent recovery from kawasaki disease: A case report and review of literature

Research in Cardiovascular Medicine, 2022
We present a case of funnel-shaped aneurysmal dilatation of left main coronary artery (LMCA) with aggressive stenosis of osteoproximal left circumflex coronary artery presenting with lateral wall coronary ischemia in a 6-year-old school-going child who ...
Debasish Das, Anindya Banerjee, Tutan Das, Manaranjan Dixit, Abhinav Kumar, Shashikant Singh   +5 more
doaj   +1 more source

Predictive haemodynamics in a one-dimensional human carotid artery bifurcation. Part II: application to graft design [PDF]

, 2008
A Bayesian surrogate modelling technique is proposed that may be able to predict an optimal bypass graft configuration for patients suffering with stenosis in the internal carotid artery (ICA). At the outset, this statistical technique is considered as a
Bressloff, N. W., Kolachalama, V. B., Nair, P. B., Shearman, C. P.   +3 more
core   +1 more source

Can Emergency Physicians Perform Carotid Artery Point-of-Care Ultrasound to Detect Stenosis in Patients with TIA and Stroke? A Pilot Study [PDF]

, 2020
Introduction: Patients with severe, symptomatic carotid stenosis can have their subsequent stroke risk reduced by surgical intervention if performed soon after a transient ischemic attack (TIA) or stroke.
Nemnom, Marie-Joe, Park, Lily, Perry, Jeffrey J., Stotts, Grant, Suttie, Robert, Woo, Michael Y.   +5 more
core  

Use of magnetic resonance angiography to select candidates with recently symptomatic carotid stenosis for surgery: systematic review [PDF]

, 2002
Objective To determine if sufficient evidence exists to support the use of magnetic resonance angiography as a means of selecting patients with recently symptomatic high grade carotid stenosis for surgery.
Airey, C.M., Bamford, J.M., Berry, E., Cullingworth, J., Davies, L.M., Gough, M.J., Kelly, S., Meaney, J.F.M., Smith, M.A., Westwood, M.E.   +9 more
core   +1 more source