The deltoid is a large muscle responsible for lifting the arm and giving the shoulder its range of motion.
Novel stem-cell technology developed at Swinburne will be used to grow the massive number of stem cells required for a new hand-held 3-D printer that will enable surgeons to create patient-specific bone and cartilage.
Despite improvements in clinical outcomes and a low incidence of retears among patients who underwent either immediate or delayed surgical repair of a partial-thickness rotator cuff tear, results published in the American Journal of Sports Medicine showed delayed surgery yielded superior functional outcomes at 6 months postoperatively.
This article will provide an overview of this innovative and controversial course of treatment so that readers can understand the process and make an informed decision, along with their doctor or medical team, about whether stem cell therapy would be beneficial for them.
Demand is high from patients with osteoarthritis, meniscus tears and other maladies, but studies haven’t reached firm conclusions yet
Critical for human development and health, neural crest cells arise early in the development of vertebrates. They migrate extensively inside the embryo, and differentiate to give rise to a wide array of diverse derivatives. Accessing these cells, however, is difficult. Work done by a research team now provides a fast, simple and cost-effective method to generate neural crest cells, facilitating research in basic sciences and clinical applications alike.
Injury to the anterior cruciate ligament (ACL) in the knee frequently leads to early-onset osteoarthritis, a painful condition that can occur even if the patient has undergone ACL reconstruction to prevent its onset. A new review looks at the ability of two different reconstruction techniques to restore normal knee motion and potentially slow degenerative changes.