A man's severe back and belly pain turned out to be caused by a rare disease that causes pockets of pus to build up in a long muscle called the psoas. The 67-year-old man arrived at an emergency room ...

Suppurative psoas abscess is an unusual lesion that is unfamiliar to many orthopaedic specialists, which can make an accurate and timely diagnosis problematic. The symptoms associated with this ...

Back pain is one of the most prevalent and costly causes of disability in North America, effecting 85 percent of the population sometime during their lives. Infact, disability from back pain is ...

Repeatedly doing the same type of activity — whether it’s running, lifting or sitting — can have serious downsides. By Hilary Achauer When you head out for your daily run, with each stride you’re ...

Doctors determined a man's severe back pain was caused by a rare disease that leads to pus buildup in the psoas muscle. When you purchase through links on our site, we may earn an affiliate commission ...