Lawrence O'Donnell's file. Lawrence O'Donnell is the host of MSNBCâs The Last Word. He was formerly the chief of staff for both the U.S. Senate Committee on Finance and the Committee on Environment & Public Works in the 1990's. He is also an actor, and has been executive producer of the television shows The West Wing and Mister Sterling.
The peroneal nerve, also known as common fibular nerve, is one of the branches of the sciatic nerve. It is the most commonly injured nerve of the lower leg due to its location. Peroneal nerve injury and disease may arise due to various possible causes ranging from trauma, compression or infection.
Peroneal Tendonitis is a common cause of pain around the back and outer side of the foot due to inflammation, irritation or degeneration of the tendons.icro-trauma from repetitive tension on the peroneal tendons causes damage to the tendons resulting in peroneal tendonitis. There are two peroneal muscles, peroneal longus and peroneal brevis. They run down the back of the fibula through a groove on the outer side of the ankle behind the lateral malleolus.