Knee News and Research

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Stress won't cause stomach ulcers, but it can make them worse

“Stress won't cause stomach ulcers, but it can make them worse,” says Dr. David Graham, professor of medicine and molecular virology and microbiology at Baylor College of Medicine. “Stress causes the body to produce higher amounts of acid, which can irritate preexisting ulcers.”

27 Aug 2004

Limb kinematics help to better understand why it’s more “efficient” to walk than to run

Your knees take the brunt of the increased demands on your lower body in terms of the amount of muscle mass used and joint flexion when you compare walking to running. By a lot. Why? Because you’re human.

23 Aug 2004

Limb-sparing technique called rotationplasty helps very young children with bone cancer

The current issue of New England Journal of Medicine illustrates a case of a five-year-old girl with Ewing’s sarcoma, a cancerous tumor, behind her left knee. Surgeons at The Children’s Hospital of Philadelphia used a limb-sparing technique called rotationplasty to remove the diseased portion of bone, turn the shortened portion of the leg bone in a half-circle and reattach it, with the ankle joint functioning as a knee.

18 Aug 2004

Osteoarthritis twice as likely if parents suffer the condition

New research published in the Annals of the Rheumatic Diseases, shows that children whose parents have osteoarthritis of the knee are twice as likely to develop the condition themselves. This research suggests that genetic make-up plays a role in osteoarthritis development.

12 Aug 2004

CPR and rapid defibrillation is best for cardiac arrest outside of a hospital

Research published in the New England Journal of Medicine suggests that pre-hospital advanced life support training does not increase the survival rate for people who experience a cardiac arrest outside of a hospital. On the other hand, bystander CardioPulmonary Resuscitation and rapid defibrillation programs are crucial interventions that can significantly impact survival rates.

12 Aug 2004

New knee-scanning procedures will provide more accurate diagnosis methods for doctors

New knee-scanning procedures developed by Australia's Monash University will provide more accurate diagnosis methods for doctors and save patients time and money.

10 Aug 2004

A new marker for osteoarthritis

Osteoarthritis (OA) is a common, crippling age-related disease characterized by the gradual destruction of cartilage cushioning the joints.

5 Aug 2004

Researchers study whether people’s genetic makeup could make them more likely to develop osteoarthritis of the knee and hip

Researchers at The University of Nottingham are studying whether people’s genetic makeup could make them more likely to develop osteoarthritis of the knee and hip — the most common medical condition to affect the joints.

3 Aug 2004

Basketball and cycling rank highest in U.S. recreational injuries

Basketball, cycling, football and soccer will be on the minds of millions of Americans as they watch the Summer Olympic games, but Loyola University Health System’s Dr. Pietro Tonino is cautioning the public that these sports are the ones that have the most injuries.

3 Aug 2004

Joint inflammation

Members of the baby boomer generation are beginning to reach their 50s and 60s and seniors are living longer than ever, causing a large influx of older men and women in our society.

2 Aug 2004

Key to detecting Asperger’s syndrome, a milder yet little-understood form of autism, lies in analyzing infants’ movements

Home videos of infants' movements can be used to help detect a form of autism in a child’s first year of life, years earlier than the disorder typically is identified, University of Florida researchers have discovered.

29 Jul 2004

McGuinty government investing an additional $469.5 million to operate Ontario's hospitals

The McGuinty government is supporting quality health care in Ontario by investing an additional $469.5 million to operate Ontario's hospitals - an increase of 4.3 per cent over last year, Health and Long-Term Care Minister George Smitherman announced today. Hospitals will receive a total of $11.3 billion in 2004/05.

27 Jul 2004

Tai Chi helps keep arthritis sufferers on their feet

The traditional Chinese martial art of Tai Chi has been said to produce a variety of health benefits for older adults.

21 Jul 2004

Study to establish the effectiveness of Devil’s Claw as a treatment for osteoarthritis of the knee joint

The University of Southampton’s Complementary Medicine Research Unit is looking for volunteers to take part in a new study which aims to establish the effectiveness of a well-known herbal remedy as a treatment for osteoarthritis of the knee joint.

19 Jul 2004

Simple infection control measures can eradicate MRSA

Ring fencing of hospital wards and simple infection control measures can eradicate MRSA in patients having planned operations and allow more patients to be treated, show researchers in this week's BMJ.

17 Jul 2004

Knee osteoarthritis (OA) is a leading cause of disability in the elderly

Knee osteoarthritis (OA) is a leading cause of disability in the elderly, according to information in the article. Treatment for knee OA, which includes surgery, weight loss, muscle-strengthening exercise, and joint protection techniques, is aimed at improving or maintaining knee function, and targeting symptoms.

29 Jun 2004