We need to talk—how muscle stem cells communicate
Skeletal muscle is one of the tissues with the highest ability to regenerate, a finely controlled process which is critically depending on muscle stem cells. Muscle stem cell functionality depends on intrinsic signaling pathways and interaction with their immediate niche.
Total ankle revolution: Reduce pain, preserve function
With improved materials, instrumentation and surgical techniques in the past few decades, total ankle arthroplasty has begun to supplant fusion as the go-to surgical treatment option.
Injuries that can keep Olympians from the gold
While Olympic athletes can make their sports look effortless, constant overuse of muscles and tendons can lead to big-time injuries that do more than cost them a medal, according to an orthopedic expert from Baylor College of Medicine. And the risks run through all sports—from gymnastics and distance running to swimming.
What Causes Foot Cramps and How to Treat Them
Foot cramps are caused by sustained, painful, involuntary contractions of the muscles in your feet. There are several reasons that foot cramps happen. Common causes of foot cramps are physical activity, prolonged standing, dehydration, medication side effects, and health conditions.1 Wearing shoes that do not fit can also cause foot cramps.
Postoperative Evaluation of the Total Ankle Arthroplasty
The purpose of this article is to review the basic design features of second-generation total ankle arthroplasty components and to illustrate the normal and abnormal postoperative imaging features associated with such devices. The usefulness of CT in postoperative evaluation will be highlighted.