Now we know

We Need to Know … Now!

I t's time we complete the risk assessment of participation in contact sports, especially in that cornerstone of American culture: football. There is good research on the incidence, cost, and long-term consequences of anterior cruciate ligament tears, shoulder dislocations, and ankle sprains. However, we are just starting to elucidate these matters for head trauma, concussion, and chronic traum...

What we know now that we didn't know then.

Superior Capsule Reconstruction: What Do We Know?

The management of irreparable rotator cuff tears remains challenging. Since its introduction by Mihata in 2012, superiorcapsule reconstruction (SCR) has grown in popularity at an astonishingly rapid rate. The aim of this article is to providea comprehensive review of the available literature, in order to highlight what has so far been published on SCR,covering all aspects including biomechanica...

Treatment of chronic hyponatremia: now we know how, but do we know when or if?

Do We Know What We Do not Know? A Response to Celine Bonnet