Achieving optimal outcomes for teen athletes with ACL injury
Perhaps counterintuitively for their young age, teen athletes are at highest risk of anterior cruciate ligament (ACL) injury and reconstruction plus recurrence compared with other age groups
Meniscal repair may be effective in revision ACL reconstruction
Meniscal repair in the revision ACL reconstruction setting is indeed a worthwhile endeavor, with an 84% success rate over 6 years
Suture Bacterial Contamination May Contribute to Impaired Healing or Retear After Rotator Cuff Repair, Even Using Arthroscopic Techniques
Bacterial contamination, as a result of suture contamination, may be associated with rotator cuff retear, or impaired tendon healing, following rotator cuff repair. This represents a potential new area of focus and intervention. Despite an array of rotator cuff repair techniques, from varying suture configurations and double row repairs to biologic adjuncts and patches, a substantial proportion of repairs do not heal or go on to retear.
Frozen shoulder research may hold the key to understanding fibrosis resolution
Frozen shoulder is a painful and disabling condition affecting the ligaments that form the shoulder joint capsule. Patients experience severe stiffening of their affected shoulder which can last for several years, interfering with activities of daily life.
Mapping blood vessel network of the meniscus with high precision
Knee operations on the meniscus cartilage are a frequent procedure on a particularly complex part of the human body. Empa researchers want to provide an improved basis for clinicians in order to reduce the risks of the operation. Using 3D models based on micro-computed tomography analyses in the laboratory, they are mapping the blood vessel network of the meniscus on a nanometer scale.
