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Scientists reveal powerful role of astrocytes in the brain

A type of cell plentiful in the brain, long considered mainly the stuff that holds the brain together and oft-overlooked by scientists more interested in flashier cells known as neurons, wields more power in the brain than has been realized, according to new research published today in Science Signaling.

30 Mar 2012

Rare total shoulder replacement performed using rotator cuff sparing approach

On Tuesday, March 6, 2012, Ryan Simovitch, M.D., Board Certified and fellowship trained orthopedic surgeon, performed one of the first successful total shoulder replacements with a rotator cuff sparing technique in South Florida. Jupiter Medical Center remains on the leading edge of orthopedics, offering orthopedic surgeons, state-of-the-art facilities, and comprehensive rehabilitation services to help patients return to an active and healthy lifestyle.

29 Mar 2012

Elekta receives EU CE marking for Connexion modular couchtop

Elekta's Connexion modular couchtop is CE marked and successfully released for sale in the European Union. Connexion meets the clinic's need to tailor patient set-up to accommodate the unique therapy requirements of the individual patient.

From Elekta 29 Mar 2012

MiR-375 regulates IL-13-induced changes in allergic diseases

Researchers have taken a critical step in understanding how allergic reactions occur after identifying a genetic signature for regulation of a key immune hormone, interleukin (IL-13).

29 Mar 2012

DBS allows surgeons to control tremors with brain 'pacemaker'

For nearly 30 years, Tom Rogers' left hand would shake when he tried to use it, making even simple tasks such as drinking a glass of water, writing a check, or making a sandwich challenging. The tremor eventually became so disruptive that he lost use of his dominant hand. Rogers sought care and learned that his tremor was a symptom of Parkinson's disease, yet felt he was suffering from something different.

27 Mar 2012

Minimally invasive treatments could target ‘hunger hormone’

A minimally invasive treatment may target hunger at its source, another uses X-ray visible embolic beads to block arteries to the stomach and suppress hunger and a third explores the use of stem cells to repair vertebral disc degeneration. Initial results from all these studies were reported at the Society of Interventional Radiology's 37th Annual Scientific Meeting in San Francisco, Calif.

26 Mar 2012

Immediate skull reconstruction aggravates brain damage in TBI model

Immediate skull reconstruction following trauma that penetrates or creates an indentation in the skull can aggravate brain damage inflicted by the initial injury, a study by a University of South Florida research team reports.

23 Mar 2012

Cardiff team receives European grants to develop 'RealTCut' surgical simulation

Highly realistic surgical simulation which reduces patient risk has become the 100th Cardiff University project to win an award under the European Union's prime research funding scheme, the Seventh Framework Programme.

23 Mar 2012

WCI technique uses MRS to detect oncometabolites

Researchers at Winship Cancer Institute have developed a technique for detecting an "oncometabolite", a chemical produced by some brain tumors' warped metabolism, via non-invasive imaging.

23 Mar 2012

Neurosurgeon saves two boys with a parallel brain operation

A neurosurgeon saved the lives of two boys by performing simultaneous brain surgery on them both after they were rushed to hospital with identical injuries.

21 Mar 2012

North Shore-LIJ inaugurates NYHNI's Center for Cranial Base Surgery at Lenox Hill Hospital

As part of its ongoing efforts to develop patient-centric services that focus on disease prevention and management, the North Shore-LIJ Health System today announced the creation of the New York Head and Neck Institute (NYHNI), a part of its head and neck surgery service line, and the opening of the Center for Cranial Base Surgery at Lenox Hill Hospital.

20 Mar 2012

Gamma Knife surgery stops growth of 'World's tallest living human'

Sultan Kosen won't be posting new world records for height anymore, but that's just fine with him. The Gamma Knife radiosurgery the 29-year-old Turkish man had in August 2010 has successfully stopped his growth at the height of 8 ft 3 in (251 cm). Mr. Kosen, who suffered the effects of acromegaly, has held the title of "World's Tallest Living Human" since September 2009, when his 8 ft plus stature edged 7 ft 9 in Xiu Xung from China.

From Elekta 17 Mar 2012

Clinicians to discuss best approaches for future cancer treatment at Brainlab's radiotherapy meeting

Today clinicians from around the world will gather at the 4th Brainlab European Radiotherapy User Meeting to share their best practice and experiences in treating difficult-to-treat cancers using advanced radiotherapy.

17 Mar 2012

SBMT announces 2012 recipients of Pioneers in Medicine, Technology and Healthcare Policy Awards

Today, the Society for Brain Mapping & Therapeutics announced the 2012 recipients of the organization's prestigious Pioneers in Medicine, Technology, and Healthcare Policy Awards.

17 Mar 2012

$Health Canada grants license to Medtronic DBS Therapy for refractory epilepsy$

Health Canada grants license to Medtronic DBS Therapy for refractory epilepsy

Medtronic, Inc. today announced that it has received from Health Canada a license for Medtronic Deep Brain Stimulation (DBS) Therapy for refractory epilepsy patients.

From Medtronic 16 Mar 2012

New telemetric system safe and effective for ICP measurement

A new implantable sensor device provides a less-invasive alternative for monitoring pressure within the skull (intracranial pressure, or ICP), suggests a pilot study in Operative Neurosurgery, a quarterly supplement to Neurosurgery, official journal of the Congress of Neurological Surgeons.

16 Mar 2012

NCAA grant to kick off long-term study of concussion, other head injuries in athletes

A grant from the NCAA will kick off a groundbreaking, long-term study of concussion and other head injuries among athletes, led by University of Michigan researchers and their colleagues around the country.

15 Mar 2012

New national effort to accelerate development of therapies for neurological diseases

The National Institute for Neurological Disorders and Stroke (NINDS) has selected Columbia University College of Physicians and Surgeons and Weill Cornell Medical College to participate in a new national effort to accelerate the development of therapies for people with neurological diseases.

14 Mar 2012

Wiki as an innovative new tool for developing individual asthma action plans

Imagine that you have asthma, and rather than give you a set of instructions about what to do if you have an attack, your doctor invites you to help write them?

14 Mar 2012

Researchers identify genetic signature for eosinophilic esophagitis

Researchers have identified a genetic signature for a severe, often painful food allergy – eosinophilic esophagitis – that could lead to improved diagnosis and treatment for children unable to eat a wide variety of foods.

12 Mar 2012