Surgery

Pain and physical function improve after weight-loss surgery

Among a group of patients with severe obesity who underwent bariatric surgery, a large percentage experienced improvement in pain, physical function, and walking capacity over 3 years, according to a study appearing in the ...

Surgery

Is hip arthroscopic surgery a sham? Researchers seek answer

Minimal access hip arthroscopy surgery has become the treatment of choice for hip pain in young adults, especially athletes, but a team of McMaster University surgeons is looking to see if the procedure is a sham.

Oncology & Cancer

Who's too old for major treatment? Age not always a barrier

Irwin Weiner felt so good after heart surgery a few weeks before turning 90 that he stopped for a pastrami sandwich on the way home from the hospital. Dorothy Lipkin danced after getting a new hip at age 91. And at 94, William ...

Arthritis & Rheumatism

Knee and hip replacements may be bad for the heart

Contrary to recent reports, Boston-based researchers found that osteoarthritis patients who had total knee or hip joint replacement surgery, known as arthroplasty, were at increased risk of heart attack (myocardial infarction) ...

Surgery

New model for identifying total hip replacement candidates

Researchers at Sahlgrenska Academy have designed a new model to help doctors and patients decide whether or not to proceed with total hip replacement surgery. The researchers have also surveyed patient wellbeing after surgery: ...

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