Brain Aneurysm News and Research

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A brain/cerebral aneurysm (also known as an intracranial or intracerebral aneurysm) is a weak or thin spot on a blood vessel in the brain that balloons out and fills with blood. The bulging aneurysm can put pressure on a nerve or surrounding brain tissue. It may also leak or rupture, spilling blood into the surrounding tissue (called a hemorrhage). Some cerebral aneurysms, particularly those that are very small, do not bleed or cause other problems. Cerebral aneurysms can occur anywhere in the brain, but most are located along a loop of arteries that run between the underside of the brain and the base of the skull.

Surprising effects of brain injury

When Maria Ross' husband found his healthy and active wife unconscious on the bathroom floor, the pair had no idea they would embark on a journey into the world of brain injury, learning more about how trauma affects the brain - and your identity - than they ever cared to know.

16 Jun 2012

Increased risk of brain aneurysm linked to early menopause

The younger a woman is when she goes through the menopause, the greater may be her risk of having a brain (cerebral) aneurysm, suggests research published online first in the Journal of NeuroInterventional Surgery.

12 Jun 2012

Researchers to create new type of bioactive coating for brain aneurysm stents

Researchers at Purdue University are working with the U.S. Army and neurosurgeons at the Walter Reed National Military Medical Center to create a new type of "bioactive" coating for stents used to treat brain aneurysms including those caused by head trauma from bomb blasts.

22 May 2012

Specialized high volume centers linked with lower rates of death and disability from aSAH

People with bleeding brain aneurysms have the best chance of survival and full recovery if they receive aggressive emergency treatment from a specialized team at a hospital that treats a large number of patients like them every year, according to new guidelines just published by the American Stroke Association.

19 May 2012

Top ten facts about organ and tissue donation

Every year, more than 100,000 Americans will need a life-saving organ transplant, yet in 2011 fewer than 22,000 transplants took place in the United States. In New York only 18 percent of New Yorkers who are eligible to donate are registered as organ donors, in stark contrast to the national average of 42 percent.

10 Apr 2012

Bare platinum coils vs. newer gel-coated coils for aneurysm treatment

Approximately 6 million Americans have brain aneurysms, a condition that occurs when a weak or thin spot develops on a blood vessel in the brain causing it to balloon. Often, these do not cause symptoms and go undetected, but every year an estimated 30,000 Americans experience a ruptured aneurysm that bleeds into the brain causing a life threatening injury.

4 Apr 2012

Successful aneurysm treatment may not improve quality of life

Patients with unruptured brain aneurysms have significant reductions in several areas of quality of life—especially physical functioning, reports a study in the April issue of Neurosurgery, official journal of the Congress of Neurological Surgeons. The journal is published by Lippincott Williams & Wilkins, a part of Wolters Kluwer Health.

2 Apr 2012

Clazosentan reduces risk of blood vessel spasm in patients with brain aneurysm

An experimental drug, clazosentan, reduced the risk of blood vessel spasm in patients with a brain aneurysm, according to research presented at the American Stroke Association's International Stroke Conference 2012.

1 Feb 2012

Stanford Hospital uses new device to treat brain aneurysm

If Barbara Maluo's brain aneurysm had been discovered a few months ago, she would have had few viable treatment options. She was one of the 10 to 15 percent of brain aneurysm patients diagnosed each year with aneurysms so large and wide that they cannot be reliably treated using conventional methods of treatment.

1 Nov 2011

Neurocritical Care Society announces comprehensive set of guidelines on brain aneurysms

The Neurocritical Care Society is releasing a comprehensive set of guidelines this week to guide physicians and hospitals on how to optimally care for patient's ruptured brain aneurysms. One of the strongest recommendations is that all patients receive specialized care at high-volume stroke centers that treat at least 60 cases per year.

20 Sep 2011

NSVascular signs exclusive license with UCLA for Thin-Film Nitinol technology

NeuroSigma, Inc., a Los Angeles-based medical device company, today announced the formation of a majority owned subsidiary, NSVascular, Inc. and the signing of an exclusive license with the University of California, Los Angeles (UCLA) covering its medical applications of Thin-Film Nitinol (TFN) technology. Nitinol is a superelastic nickel and titanium alloy with unique properties that allow deformation and subsequent full recovery of the original shape upon exposure to body heat.

18 Jul 2011

Pipeline Embolization Device safe and effective for patients with brain aneurysms

Physicians at Rush University Medical Center are offering a new and effective treatment to patients suffering from complex brain aneurysms. The recently FDA-approved technology called the Pipeline Embolization Device (PED) gives doctors the ability for the very first time to treat some of the most complex and dangerous brain aneurysms using minimally invasive techniques.

3 Jun 2011

New risk factors that may trigger stroke: Sex, coffee and anger

According to a new study people who have a Brain Aneurysm may be at a higher risk of stroke while drinking coffee, having sex or even getting angry. Although the risk is extremely small, people who have aneurysms should be careful, said Dr Sahil Parikh, assistant professor of medicine at University Hospitals Case Medical Centre in Cleveland. “For those patients who do have aneurysms, it would be advisable to avoid those behaviours,” said Parikh, who’s familiar with the study findings.

11 May 2011

Researchers identify eight main triggers that appear to increase risk of brain aneurysm

From drinking coffee to having sex to blowing your nose, you could temporarily raise your risk of rupturing a brain aneurysm — and suffering a stroke, according to a study published in Stroke: Journal of the American Heart Association.

6 May 2011

Exercise, sex, coffee and even nose blowing may raise risk of stroke: Study

According to researchers in the Netherlands, coffee, sex and nose blowing could increase the risk of a type of stroke. The study on 250 patients identified eight risk factors linked to bleeding on the brain. These factors all increase blood pressure which could result in blood vessels bursting, according to research published in the journal Stroke.

5 May 2011

FDA approval of Pipeline Embolization Device offers better options for treatment of large/giant aneurysms

The recent U.S. Food and Drug Administration (FDA) approval of a brain aneurysm device has opened the door for neurosurgeons at Jefferson Hospital for Neuroscience (JHN) to offer advanced treatment to patients suffering from large or giant aneurysms who otherwise have limited, effective options.

19 Apr 2011

Saint Louis professor develops new high-flow brain bypass procedure

On the cover of a recent edition of the journal Neurosurgery, the highest circulation medical journal in the field, readers saw an artist's intricate depiction of the high-flow brain bypass technique developed by Saint Louis University professor of neurosurgery, Saleem Abdulrauf, M.D.

15 Apr 2011

New Pipeline Embolization Device receives FDA approval for treatment of brain aneurysms

The U.S. Food and Drug Administration today approved a new device that provides neurointerventional surgeons with another tool to treat brain aneurysms without performing open surgery.

7 Apr 2011

FDA approves Covidien's PMA application for Pipeline Embolization Device

Covidien, a leading global provider of healthcare products, today announced that it received Premarket Approval from the U.S. Food and Drug Administration for the Pipeline Embolization Device, indicated for the endovascular treatment of adults with large or giant wide-necked intracranial aneurysms in the internal carotid artery from the petrous to the superior hypophyseal segments.

7 Apr 2011

New platinum coil technology makes minimally invasive surgery for brain aneurysms safer and cheaper

Loyola University Hospital is the first center in the Midwest to use new technology that makes minimally invasive surgery for life-threatening brain aneurysms significantly safer and cheaper.

25 Mar 2011