Prospective multicentre mid-term clinical and radiological outcomes of 159 reverse total shoulder replacements and assessment of the influence of post-operative complications.

Background: The aim of our prospective multicentre study is to evaluate the five-year follow-up outcomes of primary reverse shoulder replacement utilizing two different designs of glenoid baseplates.

Methods: There were 159 reverse shoulder replacements (91 cemented and 68 uncemented stems, 67 Trabecular Metal baseplates and 92 Anatomical Shoulder baseplates in 152 patients (99 women) with a mean age of 74.5 (58-90) years.

Police use of force standards and mental health crises in the United States: Identifying research and policymaking targets.

An area of psychology-law research and policy that requires increased attention is the use of force during encounters with someone in mental health crisis. Cases in which law enforcement officer (LEO) intervention during a mental health crisis leads to injury or death of the person in crisis underscore the need to understand what behaviors and circumstances are relevant in excessive force litigation, what concepts may benefit from empirical research, and what facets of policies and precedent may require modification. In particular, the current national and international attention to the United States' external mechanisms of control over police conduct (i.

[Foreign Material-Free Anterior Cruciate Ligament Repair with Hamstring Graft, Felmet Technique].

Rupture of the anterior cruciate ligament (ACL) is a common sports injury. Shear forces can damage the articular cartilage and lead to early osteoarthritis. Ligamentary stabilisation of the knee is necessary.