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Two hearts are better than one for toddler

Camila Gonzalez now has two hearts beating separate rhythms inside her tiny chest. At 22 months of age, she became the youngest child in the United States to receive a donor’s heart while also retaining her original one.

25 Oct 2004

Breakthrough discovery in treating narrowed arteries

A breakthrough discovery by Heart and Stroke Foundation researcher Dr. Michael Kutryk that harnesses the body’s own natural defenses to fight narrowing of the arteries has been recognized as “a glimpse into the future” and “potentially one of the biggest advances in cardiology to date”.

25 Oct 2004

Surgical future for heart patients in Canada's isolated towns and villages, will lie increasingly in the hands of robots

The surgical future for heart patients in Canada's northlands or in isolated towns and villages, will lie increasingly in the hands of robots, says Dr. Alan Menkis.

25 Oct 2004

For the first time, the public will have the extraordinary opportunity to observe live brain surgery

Broadcast for the first time to a UK audience, visitors to the Dana Centre will not only watch live surgery, but be able to direct questions to the surgical team in the USA whilst the operation takes place.

25 Oct 2004

Why some anesthesiologists end up abusing drugs

University of Florida researchers have presented a new theory at the 34th annual Society for Neuroscience on why some anesthesiologists end up abusing drugs.

25 Oct 2004

Deep brain stimulation could help alleviate Parkinson’s symptoms on both sides of the body

For many patients with advanced Parkinson’s disease, deep brain stimulation can mean the difference between having difficulty walking and being able to run.

22 Oct 2004

The aging American population means that more people are at risk for stroke

A leading stroke researcher says the aging of the American population means that more people are at risk for stroke, and unless new approaches are developed to reduce stroke incidence, it will surpass heart attacks and cancer as the major cause of long-term disability and premature death.

22 Oct 2004

206 million patient visits will have been made to physician assistants (PAs) in 2004

Approximately 206 million patient visits will have been made to physician assistants (PAs) in 2004, according to the newly released report by the American Academy of Physician Assistants (AAPA).

21 Oct 2004

Study clearly showed the benefit of weight loss in terms of pain, function and quality of life

Over 18 months, researchers at University Hospitals of Cleveland and Case Western Reserve University studied the frequency and prevalence of musculoskeletal (MSK) complaints in obese patients before and after undergoing gastric bypass surgery.

21 Oct 2004

Stem cells grown from skin samples of adult patients with brain tumors could be used as a new brain tumor therapy

A team of neurosurgeons and scientists from Italy is looking into whether stem cells derived from a brain tumor patient's own skin can be used to fight the tumors.

21 Oct 2004

Sleep apnoea increases risks in general anaesthesia

Patients with obstructive sleep apnoea are at high risk of developing complications when having surgery under general anaesthesia, say researchers in this week's BMJ.

21 Oct 2004

No convincing evidence that breast implants effect development of connective tissue disorders

Researchers at the National Cancer Institute (NCI), part of the National Institutes of Health, found no convincing evidence that breast implants have an effect on the development of subsequent connective tissue disorders (CTDs).

19 Oct 2004

Tiny beads called microspheres could become the new weapon in the fight against liver cancer

The new treatment involves injecting thousands of the beads via an incision into the hepatic artery - the main blood supply for the liver. When the microspheres are injected they are picked up by the blood flow and eventually lodge in the malignant cells of the tumours.

19 Oct 2004

FDA approves partial artificial heart

The U.S Food and Drug Administration (FDA) has approved a partial artificial heart intended to keep people alive in the hospital while they are awaiting a heart transplant.

18 Oct 2004

Patients with chronic rhinosinusitis do not necessarily develop resistance to antibiotics

Patients with chronic rhinosinusitis (CRS, inflammation of the nasal passages and sinuses) do not necessarily develop resistance to antibiotics although they may be treated for long periods of time with these drugs

18 Oct 2004

Patients with stable vitiligo may achieve good repigmentation with skin transplants using skin taken from normally-pigmented areas of their own bodies

Patients with stable vitiligo, a skin disorder characterized by patches of lighter colored, or depigmented skin, may achieve good repigmentation of these areas with skin transplants using skin taken from normally-pigmented areas of their own bodies

18 Oct 2004

Weight loss surgery reduces components of metabolic syndrome in obese patients

Obese patients who underwent surgical treatment for weight loss had significant reductions in the components of the metabolic syndrome one year after surgery, according to an article in the October issue of The Archives of Surgery.

18 Oct 2004

The prevalence of Helicobacter pylori is high among patients about to undergo weight loss surgery

The prevalence of Helicobacter pylori (a type of bacteria associated with gastrointestinal disorders) is high among patients about to undergo weight loss surgery, and treatment to eradicate the bacterial infection before surgery may be beneficial, according to an article in the October issue of The Archives of Surgery.

18 Oct 2004

Researchers use brain cells to correct involuntary muscle spasms in rats with ischemic spinal cord injury

Transplantation of human brain cells corrected involuntary muscle spasms in rats with ischemic spinal cord injury, according to research published online October 12 and in print October 19, 2004 in the European Journal of Neurosciences by investigators at the University of California, San Diego (UCSD) School of Medicine.

18 Oct 2004

Pfizer provides information about its COX-2 product Bextra (valdecoxib)

In view of the increased focus on alternative treatment options for people with arthritis, Pfizer is providing information to healthcare professionals about its COX-2 product Bextra® (valdecoxib).

18 Oct 2004

Surgery News and Research

Two hearts are better than one for toddler

Breakthrough discovery in treating narrowed arteries

Surgical future for heart patients in Canada's isolated towns and villages, will lie increasingly in the hands of robots

For the first time, the public will have the extraordinary opportunity to observe live brain surgery

Why some anesthesiologists end up abusing drugs

Deep brain stimulation could help alleviate Parkinson’s symptoms on both sides of the body

The aging American population means that more people are at risk for stroke

206 million patient visits will have been made to physician assistants (PAs) in 2004

Study clearly showed the benefit of weight loss in terms of pain, function and quality of life

Stem cells grown from skin samples of adult patients with brain tumors could be used as a new brain tumor therapy

Sleep apnoea increases risks in general anaesthesia

No convincing evidence that breast implants effect development of connective tissue disorders

Tiny beads called microspheres could become the new weapon in the fight against liver cancer

FDA approves partial artificial heart

Patients with chronic rhinosinusitis do not necessarily develop resistance to antibiotics

Patients with stable vitiligo may achieve good repigmentation with skin transplants using skin taken from normally-pigmented areas of their own bodies

Weight loss surgery reduces components of metabolic syndrome in obese patients

The prevalence of Helicobacter pylori is high among patients about to undergo weight loss surgery

Researchers use brain cells to correct involuntary muscle spasms in rats with ischemic spinal cord injury

Pfizer provides information about its COX-2 product Bextra (valdecoxib)

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

Advancing Intracellular Delivery with LumiPore®

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