Results 41 to 50 of about 110,799 (348)

When stenting in renal artery stenosis? Update on pathophysiology of ischemic nephropathy and management strategies

Italian Journal of Medicine, 2013
In recent years, decisions taken on the optimal management of patients with renal artery stenosis have triggered off controversy and debate among clinicians dealing with renovascular disease. The main reason underlying this ongoing controversy may be the
Alessandro Zuccalà, Renato Rapanà, Marcora Mandreoli   +2 more
doaj   +1 more source

Programmable Compliance in Small‐Diameter Vascular Grafts by Design of Melt‐Electrowritten Scaffold Architectures for In Situ Tissue Engineering

Advanced Healthcare Materials, EarlyView.
Small‐diameter vascular grafts with compliance tunable by design are fabricated via melt electrowriting. By controlling the winding angle of intertwined helical fibers, grafts with compliances matching those of human vessels, from veins to arteries, are realized. This holds the potential of avoiding a compliance mismatch, which has been identified as a
Kilian Maria Arthur Mueller, Christina Ahrens, Linda Grefen, Salma Mansi, Dario Arcuti, Elena De‐Juan‐Pardo, Felix Kur, Christian Hagl, Petra Mela   +8 more
wiley   +1 more source

Glomerular filtration rate measured by 51Cr-EDTA clearance: evaluation of captopril-induced changes in hypertensive patients with and without renal artery stenosis

Clinics, 2010
INTRODUCTION: Renal artery stenosis can lead to renovascular hypertension; however, the detection of stenosis alone does not guarantee the presence of renovascular hypertension.
Anna Alice Rolim Chaves, Carlos Alberto Buchpiguel, Jose Nery Praxedes, Luiz Aparecido Bortolotto, Marcelo Tatit Sapienza   +4 more
doaj   +1 more source

Management of a pregnant woman with fibromuscular dysplasia [PDF]

, 2018
No abstract ...
Berra, Elena, Bursztyn, Michael, Dominiczak, Anna F., Hammer, Frank, Kahan, Thomas, Micali, Ruben Gabriel, Persu, Alexandre, Pierard, Sophie, Rossi, Gian Paolo, Staessen, Jan A., Touyz, Rhian M.   +10 more
core   +1 more source

Sacrificial Biofabrication for Vascularization: Concept, Materials, Technologies, and Applications

Advanced Materials, EarlyView.
Vasculature is indispensable for tissue viability in regenerative medicine. The sacrificial biofabrication enables precise fabrication of vascular channels by using temporary templates that are subsequently removed. This review defines the concept and delves into sacrificial materials, surrounding materials, fabrication technologies, and biomedical ...
Jiezhong Shi, Chunyao Wang, Xuan Mei, Ben Zhang, Junxi Wu, Rylie A. Green, Yu Shrike Zhang, Wenmiao Shu   +7 more
wiley   +1 more source

Stent thrombosis of the drug-eluting stent after percutaneous transluminal renal angioplasty of single functioning kidney in-patient with Takayasu's arteritis-induced bilateral renal artery stenosis

IHJ Cardiovascular Case Reports, 2022
Stent thrombosis following percutaneous trans-luminal renal angioplasty [PTRA] for renal artery involvement secondary to Takayasu's arteritis is a serious medical emergency, requiring early detection and urgent intervention to prevent permanent kidney ...
Pankaj Jariwala, Kartik Jadhav, Dilip Babu Madhawar, Sikandar Shaikh   +3 more
doaj   +1 more source

Ultrafine Molybdenum Wire Braided Neurointerventional Implants: Bridging Biodegradability and Neurovascular Safety for Stroke Treatment

Advanced Science, EarlyView.
Molybdenum (Mo), with its unique strength, uniform corrosion, and radiopacity, enables innovative biodegradable implants for transformative stroke therapy. Abstract Neurovascular implants for stroke intervention face a critical dilemma: permanent devices (e.g., nitinol stents, platinum coils) often trigger chronic inflammation and recurrence, whereas ...
Yunong Shen, Yiming Huang, Yang Zhang, Chunhao Yu, Hanqi Liu, Dong Bian, Di Wu, Wu Wang, Xunming Ji, Yufeng Zheng, Miaowen Jiang, Ming Li   +11 more
wiley   +1 more source

Resistant arterial hypertension in a patient with adrenal incidentaloma multiple steno-obstructive vascular lesions and antiphospholipid syndrome [PDF]

, 2015
Resistant hypertension is defined as above of blood pressure (≤ 140/90 mmHg) despite therapy with three or more antihypertensive drugs of different classes at maximum tolerable doses with one bling a diuretic.
CONCISTRE, ANTONIO, Gambale, G., IANNUCCI, Gino, Letizia, C., MARINELLI, CRISTIANO, PETRAMALA, LUIGI, Toma, G. De, Vincentis, G. De, ZACCARIA, Alvaro   +8 more
core  

PIEZO Force Sensing in Vascular Biology: An Explosion of New Knowledge, Concepts and Opportunity

Advanced Science, EarlyView.
Knowledge of the remarkable mechanical force sensing and electrically transducing PIEZO1 and PIEZO2 channels is discussed across vascular biology and its cell types from the embryonic to adult stages in health, disease and old age. How the channels work, relate to other factors and signal for tissue responses to mechanical forces is debated.
David J Beech
wiley   +1 more source

An unusual cause of renovascular hypertension in a pediatric patient with chronic kidney disease

Arterial Hypertension, 2022
BACKGROUND: Renovascular hypertension (RVH) accounts for 5–10% of arterial hypertension in children and is most commonly caused by fibromuscular dysplasia.
Piotr Skrzypczyk, Katarzyna Kanclerz, Aleksandra Ostrowska, Beata Leszczyńska, Przemysław Bombiński, Michał Brzewski, Małgorzata Pańczyk-Tomaszewska   +6 more
doaj   +1 more source