Clinical Notes: New vitamin D guidelinesOsteoporosis Canada updates recommendations for optimal vitamin D intake. Research Highlights: Effects of annual vitamin D on falls/fracturesEffects of vitamin D supplementation on falls, fractures inconsistent in clinical studies. Prolia: twice-yearly SC injection for osteoporosis Calcium supplements may increase risk of cardiovascular events A new meta-analysis suggests that calcium supplements (without co-administered vitamin D) are associated with an increased risk of myocardial infarction. New vitamin D guidelines from Osteoporosis Canada Study flags cancer risk in female orthopedists Poor mental health predicts dissatisfaction with arthroplasty Addressing psychiatric problems before surgery may improve outcomes Stop the ATV carnage Surgeons raise alarms over ‘horrific’ injuries involving two-rider models, as well as children operating ATVs Latex-free gloves less safe in arthroplasty Joint replacement feasible in Jehovah’s Witnesses First Previous 9 10 11 12 13 Next Last