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Scratch no more: Gene for itch sensation discovered
Itching for a better anti-itch remedy" Your wish may soon be granted now that scientists at Washington University School of Medicine in St. Louis have identified the first gene for the itch sensation in the central nervous system.   view more (2007-07-26)

Stem cells found in adult hair follicles may provide alternative to embryonic stem cells
Having recently identified the molecular signature of these epidermal neural crest stem cells in the mouse, their research resolves conflicting scientific opinions by showing that these cells are distinctly different from other types of skin-resident stem cells/progenitors. Their work provides a... view more (2006-12-12)

Key-hole surgery makes live-donor kidney donation safer
Research News from British Journal of Surgery Using key-hole surgery to remove a kidney from a healthy living donor means that donors require less pain relief after the operation, spend less time in hospital and return to work sooner than donors who give up a kidney by standard open surgery.... view more (2003-11-11)

Weight-loss surgery can cut cancer risk
Successful bariatric surgery allows morbidly obese patients to lose up to 70 percent of their excess weight and to maintain weight loss.   view more (2008-06-20)

UK faces asbestos epidemic
The United Kingdom is facing an epidemic of mesothelioma (a malignant tumour of the lung lining) among workers exposed to asbestos, warn senior doctors in this week's BMJ. There are now over 1800 mesothelioma deaths per year in Britain (more than one in 200 of all deaths in men and almost one in... view more (2004-01-29)

Study shows no change in sense of taste after tonsil removal
In a small study of patients undergoing tonsillectomy, or removal of the tonsils, none reported an ongoing dysfunction in their sense of taste following the procedure.   view more (2007-07-17)

Surgery to improve academic ability in children with congenital heart disease may not work
Surgery to correct congenital heart disease in children may not result in the hoped for improvements in intellectual and academic ability, suggests research in Heart. It is generally believed that congenital heart disease may impair intellectual and academic performance either because of the... view more (2001-05-17)

Computer test for would-be keyhold surgeons
Advances in computer-based testing mean it is now possible to identify doctors who are likely to have difficulty in becoming good keyhole surgeons. Assessing those trainees who have potential for this branch of surgery has been difficult - at best their shortcomings may not be discovered until... view more (1998-12-23)

Weight loss surgery may be associated with bone loss
Weight loss surgery may be linked to deficiencies in calcium and vitamin D and bone loss, according to a new study accepted for publication in The Endocrine Society's Journal of Clinical Endocrinology & Metabolism (JCEM).   view more (2008-09-23)

Fat tissue surrounding thoracic arteries may be beneficial
A team of McMaster researchers has discovered that fat tissue surrounding thoracic arteries may be beneficial in patients undergoing coronary bypass surgery.   view more (2005-12-02)

AMIODARONE REDUCES RISK OF ATRIAL FIBRILATION AFTER OPEN-HEART SURGERY (p 830)
The drug amiodarone when taken orally in combination with ß-blockers is effective in preventing atrial fibrillation, conclude authors of a study in this week's issue of THE LANCET. Postoperative atrial fibrillation (AF - the most common form of sustained irregular heartbeat due to uncoordinated... view more (2001-03-15)

Medication reduces risk of heart irregularities after cardiac surgery
Use of the medication amiodarone is associated with one-half the incidence of atrial tachyarrhythmias (rapid, abnormal heart beat) following cardiac surgery, according to a study in the December 28 issue of JAMA.   view more (2005-12-29)

Gel that halves wound healing times wins Medical Futures award
A bio-active gel developed by UCL scientists that is capable of healing wounds in half the time it takes currently, has won the award for the Best Biotechnology Start-Up at the Medical Futures Innovation Awards in London. Nexagon works by speeding up the rate of wound closure and reducing... view more (2003-11-03)

Hypnosis reduces pain and costs in breast cancer surgery
The use of hypnosis prior to breast cancer surgery reduced the amount of anesthesia administered during the operation, the level of pain reported afterwards, and the time and cost of the procedure.   view more (2007-08-29)

Backache beaten by good vibrations..?
University of Manchester researchers are recruiting people with backache caused by nerve root pain-commonly known as sciatica-in the first ever study to discover if therapeutic ultrasound can help their condition.   view more (2006-11-03)

Radiation seeds effectively cure prostate cancer in young men
Radiation seed implants (brachytherapy) are just as effective at curing prostate cancer in younger men (aged 60 and younger) as they are in older men.   view more (2007-10-30)

Surgeons with video game skill appear to perform better in simulated surgery skills course
In a study involving 12 surgeons and 21 surgical residents, video game skill was correlated with laparoscopic surgery skill as assessed during a simulated surgery skills course.   view more (2007-02-20)

Need for hip replacements could double within next 30 years
Researchers estimated the likely numbers of hip replacements needed in the UK according to projected changes in population, numbers in each age band, and data from Sweden, which has a similar universal health care system and equivalent rates of osteoarthritis, but where attempts have been made to... view more (1999-09-02)

Some obese patients more likely to return to work following gastric bypass surgery
Obese Medicaid patients who undergo Roux-en-Y gastric bypass surgery may be more likely to return to work than obese Medicaid patients who do not undergo the surgery, according to a report in the October issue of Archives of Surgery, a theme issue on bariatric surgery.   view more (2007-10-16)

Suicide, coronary heart disease contribute to increased risk of death following bariatric surgery
Approximately 1 percent of Pennsylvania residents who underwent bariatric surgery between 1995 and 2004 died within one year of the surgery and nearly 6 percent died within five years, according to a report in the October issue of Archives of Surgery, a theme issue on bariatric surgery.   view more (2007-10-16)

Children delighted with toe to hand surgery
A high level of satisfaction was reported more than one year after surgery by both the children and their parents. However, an interesting finding was that the children were often even more positive than their parents. For instance, while 92 per cent of parents thought that the operation had... view more (1999-08-20)

New Treatment Guidelines For Low Back Pain
A summary of evidence on the diagnosis and treatment of low-back pain has prompted the American Pain Society (ASP) and the American College of Physicians (ACP) to issue a new treatment guideline.   view more (2007-10-03)

Researchers identify key protein involved in neuropathic pain
A team of researchers led by Universit√© Laval and The Hospital for Sick Children (SickKids) has discovered a protein that plays a major role in neuropathic pain.   view more (2005-12-15)

Spinal repair pioneer to speak in NY on 20th Jan
The first clinical trials seeking to repair spinal cord injury on a pilot group of selected patients are set to begin at University College London (UCL) within the next three years, says Professor Geoffrey Raisman, director of the newly established Spinal Repair Unit at UCL.   view more (2005-01-18)

Scientists use gene transfer technology and common virus to block neuropathic pain
Remember how it felt the last time you burned your finger on a hot stove? Imagine what it's like to have that burning pain in your hands or feet all the time and know there's virtually nothing you can do about it.    view more (2005-06-01)
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