News tagged with arteries
Related topics: heart attack , blood vessels , heart disease , blood flow , heart
Stents disrupt blood flow
(Medical Xpress)—A researcher at ETH Zurich is designing a realistic artery model with an implanted stent and is using a computer to simulate the blood flow through the stent. In doing so he is uncovering ...
Cardiology
May 06, 2013 |
5 / 5 (4) |
0
|
When less is more: New protocol limits use of SPECT MPI
A new stress test protocol that investigates reducing the use of perfusion imaging in low risk patients undergoing SPECT myocardial perfusion imaging for possible angina symptoms was found to be diagnostically safe, revealed ...
Cardiology
May 05, 2013 |
not rated yet |
0
Increased risk of heart attack and death with progressive coronary artery calcium buildup
Patients with increasing accumulations of coronary artery calcium were more than six times more likely to suffer from a heart attack or die from heart disease than patients who didn't have increasing accumulations, according ...
Cardiology
May 02, 2013 |
not rated yet |
0
Antidepressants may hasten bypass recovery, study finds
(HealthDay)—Depression is relatively common in patients who undergo heart bypass surgery, and a new study finds that short-term use of antidepressants may aid patients' recovery.
Surgery
May 01, 2013 |
not rated yet |
0
Risk of depression influenced by quality of relationships, research says
The mantra that quality is more important than quantity is true when considering how social relationships influence depression, say U-M researchers in a new study.
Psychology & Psychiatry
Apr 30, 2013 |
4.2 / 5 (5) |
0
|
Low HDL-cholesterol—Not quantity, but quality
Many of the genes regulating the inflammation and immune response of the body are also associated with low HDL-cholesterol levels in the circulation, tells the recent study conducted at the University of ...
Cardiology
Apr 30, 2013 |
5 / 5 (2) |
0
Growing new arteries, bypassing blocked ones
Scientific collaborators from Yale School of Medicine and University College London (UCL) have uncovered the molecular pathway by which new arteries may form after heart attacks, strokes and other acute illnesses bypassing ...
Medical research
Apr 29, 2013 |
5 / 5 (3) |
0
|
The biology of fats in the body
When you have your cholesterol checked, the doctor typically gives you levels of three fats found in the blood: LDL, HDL and triglycerides. But did you know your body contains thousands of other types of fats, or lipids?
Medical research
Apr 29, 2013 |
4.7 / 5 (3) |
0
Metabolic disorders predict the hardening of the arterial walls already in childhood
Metabolic disorders, such as excess abdominal fat, raised blood pressure, higher levels of insulin, glucose and triglycerides and lower levels of the beneficial HDL cholesterol can be found in children as young as 6 to 8 ...
Cardiology
Apr 25, 2013 |
not rated yet |
0
Scientists advance understanding of human brown adipose tissue and grow new cells (w/ Video)
Joslin scientists report significant findings about the location, genetic expression and function of human brown adipose tissue (BAT) and the generation of new BAT cells. These findings, which appear in the April 2013 issue ...
Medical research
Apr 22, 2013 |
5 / 5 (1) |
1
|
Activated carotid bodies key in metabolic disruption
(HealthDay)—Activation of carotid bodies (CB) by insulin may account for increased sympathoadrenal activity that results in insulin resistance (IR) and arterial hypertension, according to an experimental ...
Diabetes
Apr 17, 2013 |
not rated yet |
0
Increased risk of cardiovascular disease for pregnant women with high blood pressure
Women with high blood pressure during pregnancy have an increased risk of high blood pressure even 40 years after maternity, which leads in turn to an increased risk of cardiovascular disease. This has been demonstrated by ...
Cardiology
Apr 15, 2013 |
not rated yet |
0
Nonsurgical treatment turns back the clock, shrinks enlarged prostate
Men with a common condition that causes frequent nighttime trips to the bathroom can get relief with a minimally invasive treatment that shrinks the prostate, suggests a study being presented at the Society of Interventional ...
Diseases, Conditions, Syndromes
Apr 15, 2013 |
not rated yet |
0
Stenting blocked bowel arteries saves lives
Stenting reopens completely blocked bowel arteries, preventing damage and even death from a condition that causes individuals severe pain and leads to excessive weight loss, notes research being presented at the Society of ...
Cardiology
Apr 14, 2013 |
5 / 5 (1) |
0
Drug-coated stents prevent leg amputation
Drug-eluting stents can keep clogged leg arteries open, preventing amputation of the leg, suggests research being presented at the Society of Interventional Radiology's 38th Annual Scientific Meeting in New Orleans.
Cardiology
Apr 14, 2013 |
5 / 5 (1) |
0
