Lifelong physical activity increases bone density in men
Men have many reasons to add high-impact and resistance training to their exercise regimens; these reasons include building muscle and shedding fat. Now a researcher has determined another significant benefit to these activities: building bone mass. The study found that individuals who continuously participated in high-impact activities, such as jogging and tennis, during adolescence and young adulthood, had greater hip and lumbar spine bone mineral density than those who did not.
Newer UKR prosthesis for patients with osteoarthritis achieved satisfactory results
Patients who received a newer prosthesis similar to the Miller-Galante knee design showed significantly better Knee Society function scores than patients who had a long-used prosthesis to which it was compared. However, the two implants performed about the same at short-term follow-up, according to a presenter.
Treatment of Locked Posterior Shoulder Dislocation With Bone Defect.
Locked posterior shoulder dislocation is an uncommon condition and is associated with a reverse Hill-Sachs lesion in 50% of cases. The condition is likely to occur in cases of violent trauma, seizures, or electric shock. Unrecognized dislocation with humeral head fracture affects joint function and humeral head vascularity and may lead to chronic instability, osteonecrosis, and osteoarthritis.
Care of Shoulder Pain in the Overhead Athlete.
Shoulder complaints are common in the overhead athlete. Understanding the biomechanics of throwing and swimming requires understanding the importance of maintaining the glenohumeral relationship of the shoulder. Capsular laxity, humeral retrotorsion, glenoid retroversion, glenohumeral internal rotation deficit, and scapular dyskinesis can all contribute to shoulder dysfunction and pain.
Improvements in ACL surgery may help prevent knee osteoarthritis
Injury to the anterior cruciate ligament (ACL) in the knee frequently leads to early-onset osteoarthritis, a painful condition that can occur even if the patient has undergone ACL reconstruction to prevent its onset. A new review looks at the ability of two different reconstruction techniques to restore normal knee motion and potentially slow degenerative changes.
Return to Work After Anatomic Total Shoulder Arthroplasty for Patients 55 Years and Younger at Average 5-Year Follow-up.
As the number of anatomic total shoulder arthroplasties performed on younger patients continues to grow, return to work after surgery becomes increasingly important. The purpose of this study was to evaluate the ability of anatomic total shoulder arthroplasty to return patients 55 years or younger to work postoperatively.
Jymmin: How a combination of exercise and music helps us feel less pain
Pain is essential for survival. However, it could also slow rehabilitation, or could become a distinct disorder. How strongly we feel it depends on our individual pain threshold. Scientists have discovered that this threshold can be increased by a new fitness method called Jymmin.
Optimizing range of motion may prevent a stiff knee after TKA
Knee stiffness following total knee arthroplasty is a rare complication, which is multifactorial and can be prevented with techniques that help optimize knee range of motion, according to a presenter.
Rate of injuries among youth soccer players doubled, new study finds
From 1990 through 2014, the number of soccer-related injuries treated in hospital emergency departments in the US each year increased by 78 percent and the yearly rate of injuries increased by 111 percent among youth 7-17 years of age, a new article reports.
Source: Science Daily
Study finds predictors for ACL injury are dissimilar between male and female athletes
Except for increased anterior-posterior knee laxity, results from this study indicated female athletes and male athletes were not similar with regard to predictors for first-time noncontact ACL injury.
Study: Risk stratification protocol reduced rate of postoperative aggressive anticoagulation
Recently published results showed 70% of patients who underwent total hip or knee arthroplasty avoided more aggressive anticoagulation after the use of a risk stratification protocol for venous thromboembolism.
Extra physical education classes may benefit bone health in girls, study shows
The seven-year study specifically measured the impact of school-based exercise on tibia cortical bone mass distribution, finding that the extra activity time saw significant bone benefits in girls.
Source: Science Daily
Early life intervention may prevent knee OA later in life
A recent narrative review of the association between childhood or early adulthood risk factors and the development of knee osteoarthritis showed osteoarthritis may be prevented later in life with early life intervention.
Eating your greens could enhance sport performance
Nitrate supplementation in conjunction with Sprint Interval Training in low oxygen conditions could enhance sport performance a study has found.
Source: Science Daily