Patient-specific instrumentation showed several improvements in total ankle arthroplasty compared with standard instrumentation. Improvements included reduced operative time and intraoperative fluoroscopy time.
Activity level (AL) recommendations following total joint arthroplasty (TJA) remains controversial. Our purpose was to compare implant survivorship of high (HA) and low activity (LA) patients after primary TJA. We hypothesized that there would be no difference in implant survivorship based on AL.
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.
Treatments for shin splints include home remedies, activity modification, medications, and physical therapy. In rare cases, a healthcare provider may recommend procedures such as prolotherapy (an injectable treatment) and extracorporeal shock wave therapy (ESWT) (a noninvasive treatment) for shin splints.
Hip arthritis results from the breakdown of cartilage within your hip joints, causing hip stiffness and pain that can increase with inactivity, standing, and walking. Although walking can be uncomfortable and difficult with hip arthritis, walking is also incredibly important for maintaining the mobility and strength of your hips.
