LANCASTER, Pa. (WPVI) -- It's a condition that's threatened the careers of professional athletes. However, thoracic outlet syndrome isn't limited to sports. Danielle Moniz has had shoulder problems ...

For a long time Tommy John surgery was a dreaded outcome for pitchers. Now that’s so common it’s almost welcomed just to get it out of the way. Shoulder injuries are far more damaging, and among the ...

But TOS is a very real, frustrating, and difficult-to-describe ailment. That may explain why it took so long to diagnose. I spoke with Dr. Jacques Hacquebord, a peripheral nerve surgery specialist and ...

A 28-year-old left-handed woman presented to her family doctor with a six-month history of claudication in her left arm associated with pallor, paresthesia and coldness. She could no longer carry out ...