The word "vascular" is correct and usable in written English.
You can use the word to describe something relating to a network of arteries, veins, or capillaries. For example, you might say, "The vascular system in my body helps me to stay healthy."
Alzheimer's comprises about two in three cases of dementia, followed by vascular dementia and dementia with Lewy bodies.
Vascular dementia is the next most common.
But the most complex are relatively solid organs, such as the heart, liver or kidneys, which consist of many more cells and an extensive vascular structure.Transplanted partsSo far, surgeons have been able to implant a variety of engineered flat, tubular and hollow tissues into patients, including skin, cartilage and muscle.
Since the technology can operate at depths of several centimetres, its champions hope that within a few years it will be able to help guide biopsy needles deep within tissue, assist with gastrointestinal endoscopies and measure oxygen levels in vascular and lymph nodes, thereby helping to determine whether tumours are malignant or not.
So the news that President Jacques Chirac was to spend a full week in hospital, after a "small vascular incident" in the brain which affected his vision, prompted much speculation about the 72-year-old's health.
But it was possible only because the surgeons had been able to plan the complicated operation by studying exact anatomical models of the twins' skulls and the vascular structures of their brains.
Better still, it is usually disease free, even in patients who have vascular disease elsewhere in their bodies.In this section Trouble in nanoland No more denial Down the tubes Modest mouse ReprintsDr Vito believes that this artery would happily yield to being stretched, snipped and rejoined several times over.
For more than a week, Turkey has been run from a hospital, where Mr Ecevit has been suffering from a vascular ailment in a leg and a cracked rib.
The algae are also engineered to make more oil than their wild counterparts.Harvesting useful fuels from vascular plants, as grasses, trees and their kind are known collectively, is a trickier business.
Mr Turner imagines fine filaments of spider silk being used as sutures in ophthalmological, vascular or neurological surgeries.
Rigid tissues, such as bone, require a structure that provides mechanical strength while the cells lay down their own matrix.One of the biggest challenges facing tissue engineers is creating the necessary blood flow and vascular structure to supply organs with nutrients and oxygen, so they can thrive and survive in the long term.
