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Vascular Surgery Current Events | Vascular Surgery News | 2

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Arterial vascular disease underdiagnosed, undertreated in older US women
Though arterial vascular disease is widespread and often deadly among older American women, doctors too often fail to spot and treat it, according to a new report by a team of vascular surgeons from the Columbia University Medical Center and Weill Cornell Medical College campuses of NewYork-Presbyterian Hospital.   view more (2007-11-26)

Incidental findings found when radiologists take a 'broader' look at renal MRA
Radiologists need to look beyond the renal arteries when doing renal MR angiography (MRA), a study conducted at the Mayo Clinic in Rochester, MN suggests.   view more (2007-09-25)

Studies find possible drug targets for improving vascular health
The enzyme nitric oxide synthase plays a role in peripheral vascular disease, a common disease that impairs the mobility of 25 percent of people over the age of 50, according to a Yale study in the Proceedings of the National Academy of Sciences (PNAS).   view more (2005-08-26)

Most neuropsychological tests don't tell Alzheimer's disease from vascular dementia
Most of the cognitive tests that have been used to decide whether someone has Alzheimer's disease or vascular dementia have not been very helpful when used alone.   view more (2009-07-09)

Beta-blockers reduce mortality in patients with COPD after vascular surgery
In the first study to directly examine the effects of beta-blockers on surgical patients with chronic obstructive pulmonary disease (COPD), researchers have found that, contrary to previous thought, beta-blockers significantly reduce mortality in COPD patients.   view more (2008-10-01)

Who is the arch-criminal in the development of hepatopulmonary syndrome?
The hepatopulmonary syndrome (HPS) develops when an arterial oxygenation deficiency occurs due to intra-pulmonary vascular dilatations that are often associated with severe hepatic disease. HPS occurs in 15-20% of patients with liver cirrhosis undergoing evaluation for orthotopic liver transplantation.   view more (2007-12-20)

MEDIA INVITATION: The first European Vascular Genomics Network conference - Media briefing
CAMBRIDGE - On Monday December 13th at 12:00 noon, at the New Hall College in Cambridge (UK), the European Vascular Genomics Network (EVGN) organizes a media briefing in occasion of "The First European Vascular Genomics Network conference".   view more (2004-12-01)

Drug used in coronary artery bypass graft surgery may increase risk of death
Aprotinin, a drug used for limiting blood loss in patients undergoing cardiac surgery, is associated with an increased risk of death during five years following the surgery.   view more (2007-02-07)

For kids with high blood pressure, surgery can help when medicines fail
High blood pressure may seem like something that only adults get, after years of smoking, overeating and little exercise. But children can develop it too - and just as in adults, uncontrolled high blood pressure can pose serious risks to children's hearts, brains and lives.   view more (2007-01-02)

Elevated biomarkers predict risk for prostate cancer recurrence
A simple blood test screening for a panel of biomarkers can accurately predict whether a patient who has had prostate cancer surgery will have a recurrence or spread of the disease.   view more (2008-06-26)

NYC first: Complex aneurysm treated using new fenestrated endograft stent
In a New York City metro-area first, a 93-year-old Bronx man underwent implantation of a new stent graft at NewYork-Presbyterian Hospital, the only center on the Eastern Seaboard with access to this investigational device.   view more (2008-07-08)

A novel mechanism of action for anti-tumor agent, CA4P
Anti-angiogenic agents have been successful in the clinic for blocking the growth of solid tumors. However, these agents used in combination with chemotherapy have improved the survival of patients with cancers by only several months.   view more (2005-10-07)

Weight loss before bariatric surgery linked to shorter hospital stay, faster weight loss
High-risk morbidly obese patients who lose 5 to 10 percent of their excess body weight before undergoing gastric bypass surgery appear to have shorter hospital stays and more rapid postoperative weight loss, according to a report in the October issue of Archives of Surgery, a theme issue on bariatric surgery.   view more (2007-10-16)

First Epileptic Seizures In Old Age Suggest High Risk Of Subsequent Stroke (pp 1175, 1184)
UK research in this week's issue of THE LANCET highlights how an unexplained epileptic seizure among people aged 60 years or over probably indicates a high risk of subsequent stroke. Authors of the study comment that the identification of patients at increased stroke risk has implications for preventative treatment, and that seizures should be... view more... (2004-04-07)

Some patients stop needing antidepressant medication after having plastic surgery
It has been proven that plastic surgery can improve self-esteem, but can it also act as a natural mood enhancer? A significant number of patients stopped taking antidepressant medication after undergoing plastic surgery, according to a study presented today at the American Society of Plastic Surgeons (ASPS) Plastic Surgery 2006 conference in San... view more... (2006-10-09)

Keyhole Surgery For Colorectal Cancer Offers Same Prognosis As Conventional Surgery (p 1187)
Laparoscopy ('keyhole surgery') for colorectal cancer could be the future treatment of choice after results of a study from Hong Kong in this week's issue of THE LANCET show how it is associated with a similar 5-year survival outcome and more favourable recovery time than conventional surgery. Colorectal cancer is one of the commonest forms of... view more... (2004-04-07)

New data examine stents and bypass surgery in patients with 3VD and LMD
Newly reported data presented at the 20th annual Transcatheter Cardiovascular Therapeutics (TCT) scientific symposium, sponsored by the Cardiovascular Research Foundation (CRF) from the SYNTAX clinical trial (SYNergy Between PCI With TAXUS and Cardiac Surgery) reveal similar safety and efficacy outcomes when the use of a drug-eluting stent is... view more... (2008-10-15)

Study looks at off-label use of biliary stents
Although approved by the U.S. Food and Drug Administration as a palliative treatment for cancer patients who have developed bile-duct obstructions, biliary stents are sometimes used "off-label" for the treatment of peripheral vascular disease (PVD).   view more (2008-01-21)

Radiological treatment method spares patients surgery and offers 89 percent cost savings
Pericardial effusion, the collection of fluid around the heart, typically occurs in patients following heart surgery and is usually treated using an invasive surgical drainage technique.   view more (2009-09-21)

Heparin antibodies may pose risk in heart surgery patients
New research suggests that patients who develop antibodies to the anti-clotting drug heparin nearly double their risk of death or serious complication after heart surgery.   view more (2005-12-05)
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