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The Association of Mineral Metabolism with Vascular Access Patency

Journal of Vascular Access, 2016
Background Declining kidney function leads to progressively dysregulated mineral homeostasis and contributes to vascular calcification and a pro-inflammatory milieu, both of which play a critical role in loss of dialysis vascular access patency. We designed this study to examine the relationship between markers of bone and mineral metabolism, vitamin D
Brad Astor   +2 more
exaly   +3 more sources

Klotho functionalization on vascular graft for improved patency and endothelialization

Biomaterials Advances, 2022
The Klotho (KL) gene is related to aging. In this study, SKL (secreted KL) and heparin were cross-linked to the acellular small intestinal submucosa (SIS). Based on this, tissue-engineered bioactive small blood vessels were constructed. The goal of this study was to determine whether the release of SKL could improve the patency of small-diameter tissue-
Pan, Zhao   +12 more
openaire   +2 more sources

Maintenance of vascular access patency in pediatrics

Pediatric Radiology, 1986
The patency of vascular access shunts and fistulae has been prolonged by a combined surgical and radiological approach that includes percutaneous transluminal angioplasty (PTA), surgical revision, thrombectomy, and thrombolysis. Over the last 3 years, 35 vascular accesses in 27 patients were found to have angiographic abnormality.
F A, Hoffer   +4 more
openaire   +2 more sources

Nursing and midwifery practice for maintenance of vascular access device patency. A cross-sectional survey [PDF]

open access: yesInternational Journal of Nursing Studies, 2015
BackgroundUp to 85% of hospital in-patients will require some form of vascular access device to deliver essential fluids, drug therapy, nutrition and blood products, or facilitate sampling.
Samantha Keogh, Niall Higgins
exaly   +3 more sources

How to Prolong the Patency of Vascular Access

2015
Prolonging the patency and limiting the complications of a functioning hemodialysis (HD) access require a multidisciplinary approach. It begins with careful access planning that is executed and continually reinforced by physicians and facility staff encouraging active patient participation.
Sidney, Glazer   +2 more
openaire   +2 more sources

Long-Term Patency of Solid-Wall Vascular Prostheses

Archives of Surgery, 1965
SEVERAL discoveries over the past 15 years have progressively led to the recent suggestion that metals of low work function (high in the electromotive series) would not thrombose on implantation into the aorta or vena cava when used as a prosthetic vessel replacement.
P N, Sawyer   +4 more
openaire   +2 more sources

Compliance Effect on Patency of Small Diameter Vascular Grafts

ASAIO Transactions, 1989
The compliance mismatch hypothesis as a cause of failure of small diameter grafts was investigated using 4 mm internal diameter, 5 cm long Biolized polyurethane grafts. The luminal surface of 0.5 mm thick Biomer sponge grafts was covered with 100 microns of crosslinked gelatin.
N, Uchida   +7 more
openaire   +2 more sources

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