News
A 48-year-old woman with right knee pain
Source: Healio
A 48-year-old woman with a history of hypertension, rheumatoid arthritis treated with chronic prednisone, and a two-pack- per-week cigarette use, presented to clinic with 8 years of right knee pain. She had an intra-articular steroid injection with some relief 6 years ago. She denied any hip pain and uses a cane for ambulation. On physical examination she appears to be a healthy 5’2’’, 160-pound woman who walks with an antalgic gait. She has a 20° flexion contracture, with flexion limited to 90°, and a mild valgus deformity of her knee. The extremity was neurovascularly intact and she had full, painless hip range of motion.
Stiff shoulders less likely to re-tear after rotator cuff repair vs non-stiff shoulders
Source: Healio
Patients who had preoperative shoulder stiffness and those who developed stiffness at 6 weeks and 12 weeks postoperatively after rotator cuff repair were less likely to experience a re-tear compared with patients who had no stiffness, according to results presented here.
What constitutes good treatment of tennis elbow?
Source: Medical Xpress
The two most common treatments for tennis elbow are physiotherapy and cortisone injections. It is unclear which of these gives the best result, and diagnosis can be problematic for general practitioners. Now researchers at teh University of Oslo have taken a closer look at the treatment methods.
Greater strength, endurance found in quadriceps after PCL tear vs ACL tear
Source: Healio
Compared with ACL tears, the quadriceps muscle of the injured limb had greater strength and endurance after PCL tears, according to study results.
UNMC study: knee replacement viable option for rheumatoid arthritis
Source: Medical News Today
Kaleb Michaud, Ph.D., has for a long time listened to patients with rheumatoid arthritis (RA) talking about improved quality of life after their total joint replacements. But until now, there’s been little information that actually measures how the surgery impacts quality of life for RA patients.
Treatment of shoulder instability helps return collegiate athletes to playing field
Source: Medical News Today
Athletes who suffer a shoulder instability injury may return to play more successfully after being treated arthroscopically compared to nonoperative treatment, say researchers presenting their work at the American Orthopaedic Society for Sports Medicine’s (AOSSM) Annual Meeting.
Swiss researchers evaluate fetal progenitor tenocytes for repairing tendon injuries
Source: Medical Xpress
Tendon injuries, especially those acquired while engaging in sports, are not easily healed due to the fibrous nature of tendon tissues which transmit forces from muscle to bone and protect surrounding tissues against tension and compression. Tendon injuries to wrists, knees, elbows and rotator cuffs, often from over use when playing golf or tennis, are increasingly common for both professional and amateur athletes (“weekend warriors”) alike.
Shoulder dominance has no effect on function, quality of life after proximal humerus fracture
Source: Healio
Recently published data indicated there was no significant difference with regard to shoulder dominance in the functional outcome and quality of life perception observed in proximal humeral fractures.
Make no bones about it: The female athlete triad can lead to problems with bone health
Source: Medical Xpress
Participation in sports by women and girls has increased from 310,000 individuals in 1971 to 3.37 million in 2010. At the same time, sports-related injuries among female athletes have skyrocketed. According to a new study in the Journal of the American Academy of Orthopaedic Surgeons (JAAOS), women with symptoms known as the “female athlete triad” are at greater risk of bone stress injuries and fractures.
Routine gait analysis may be a helpful guide for post-TKA rehabilitation
Source: Healio
Many patients who underwent total knee arthroplasty did not experience improvement in their gait relative to preoperative patients by 12 months postoperatively; however, use of routine gait analysis was helpful for guiding patients’ postoperative rehabilitation and may be useful for developing strategies for mobility improvement, according to researchers’ findings.