Piriformis syndrome occurs when the Sciatic nerve is compressed or pinched by the Piriformis muscle. Indications include sciatica (radiating pain in the buttock, posterior thigh and lower leg) and the physical exam finding of tenderness in the area of the sciatic notch.
Pat Summerall, Maddenâs Longtime NFL Broadcast Partner, Dead At 82. Pat Summerall (left) and John Madden in the broadcast booth together for the last time at Super Bowl XXXVI at the Louisiana Superdome in New Orleans, LA., February 3, 2002.
Joel Taylor, of Discovery Channelâs defunct show âStorm Chasers,â unexpectedly died Tuesday at the age of 38. It was not immediately clear how Taylor died but it was not believed to be storm related, People reported. Taylor studied meteorology at the University of Oklahoma before becoming a driver with his friend and âStorm Chasersâ co-star Reed Timmer and chasing storms in Oklahoma's Tornado Alley. Taylor starred on âStorm Chasersâ from 2008 until it was canceled in 2012.