Healthcare News
Impact of Reverse Shoulder Arthroplasty Design and Patient Shoulder Size on Moment Arms and Muscle Fiber Lengths in Shoulder Abductors
Source: JSES
Reverse shoulder arthroplasty (RSA) increases the moment arm of the deltoid, however there is limited knowledge on the accompanying changes in muscle architecture that play a role in muscle force production. The purpose of our study is to use a geometric shoulder model to evaluate the anterior deltoid, middle deltoid, and supraspinatus regarding 1) differences in moment arms and muscle-tendon lengths in small, medium, and large native shoulders, and 2) impact of three RSA designs on moment arms, muscle fiber lengths, and force-length (F-L) curves.
Laser-etched allograft may have positive short-term results in articular cartilage defects
Source: Healio
Results published in Journal of Orthopedic Surgery showed that a thin, laser-etched osteochondral allograft yielded positive short-term clinical outcomes in isolated articular cartilage defects in the knee.
5 long-term problems after meniscus surgery
Source: Verywellhealth
Although arthroscopic surgery of the meniscus is minimally invasive, you may still experience knee pain after surgery.
Common to Serious Arm Pain Causes
Source: Verywellhealth
Arm pain can be in the upper or lower arm. You may feel arm pain on the outside of your shoulder. Arm pain can also travel further down the arm toward the elbow.
Allograft ACL reconstruction had higher revision rate in patients younger than 34 years
Source: Healio
While ACL reconstruction with an allograft was associated with a high risk of revision in younger patients, it may be an acceptable choice for older patients who are not athletes, according to a presenter here.
Isometric Shoulder Exercises
Source: Verywell Health
Isometric exercise is a type of exercise in which you contract certain muscles without any other movement. A physical therapist may prescribe isometric shoulder exercises if you have pain or need to regain normal shoulder range of motion, strength, and/or mobility.
The clinical impact of re-tears after repair of posterosuperior rotator cuff tears: A systematic review and meta-analysis
Source: JSES
Structural integrity after rotator cuff repair is frequently not achieved, but the clinical consequences of a retear remain disputed. The purpose of this meta-analysis was to analyze relationships between postoperative cuff integrity and shoulder pain and function.
Trochlea dysplasia, increased TT-TG distance and patella alta are risk factors for developing first-time and recurrent patella dislocation: a systematic review
Source: Springer Link
The aim of the study was to perform a systematic review and best knowledge synthesis of the present literature concerning biomechanical risk factors for developing first-time and recurrent patella dislocation.
Why physical activity matters now more than ever
Source: Medical Xpress
Exercise not only helps people with long-term conditions better manage their health but also boosts the immune system. So how can we support more people to be physically active?
Tips for Treating Your Bicep Pain at Home
Source:healthessentials
The bicep muscle is one of the most important muscles for your upper body strength. An injury to this hardworking muscle can make day-to-day tasks difficult.
New technique uses the principles of mortise and tenon joints for repair of unstable shoulders
Source:ICJR
Surgical techniques to treat recurrent shoulder instability are effective but prone to non-union of bone grafts held in place by screws alone. A study published online by The Journal of Bone & Joint Surgery suggests that a new technique – borrowing a design used for centuries in Chinese architecture and woodworking – can provide an effective approach to shoulder stabilization.
How to treat a bruised knee
Source:Medical News Today
Most bruises, also known as contusions, are mild and heal on their own. However, more severe contusions can damage muscle tissue or bone, which may take longer to heal.
Evaluating the role of early weight-bearing in patients with ankle fractures
Source:ICJR
Early weight-bearing at 2 weeks versus 6 weeks after open reduction and internal fixation of ankle fractures shows significant improvement in general health outcomes without increased complications.
What to know about kneecap dislocation
Source: Medical News Today
A kneecap becomes dislocated when the patella bone, which sits at the front of the knee, comes out of position. In the process, the connective tissues that hold the bone in place may stretch and tear.
How Is a Rotator Cuff Tear Diagnosed?
Source: healthline
A doctor or physiotherapist can use one of more than 25 functional tests during a physical exam to diagnosis a torn rotator cuff. Some of these tests directly indicate a rotator cuff injury and others rule out similar injuries like nerve impingement or torn labrum.
A Lengthy Delay in Rotator Cuff Surgery May Increase the Odds of Needing a Revision
Source: ICJR
According to a retrospective study from researchers at Hospital for Special Surgery (HSS), patients who underwent surgery 6 weeks to 12 months after a rotator cuff tear diagnosis had better outcomes than those who delayed surgery for more than 12 months.
Will an Ankle Arthroscopy and Removal of Bone Spurs Help Me?
Source: Healio
The advent of ankle arthroscopy has eliminated the need for open arthrotomy for a number of disorders ranging from loose bodies, soft tissue impingement, osteochondral lesions, and even some arthrodesis. The critical question in regard to the patient described above is to determine if the lesion is simple impingement or osteoarthritis.
Is There Such a Thing as Good Pain and When Should You Listen to Your Body?
Source: healthessentials
Weight-bearing and cardiovascular activities stress the body. As a result of that stress, we enhance our strength and endurance. By pushing our physical boundaries, we optimize our athletic performance. But this process is almost always at the cost of feeling some level of pain.