| Iliotibial band syndrome is the most-common cause of lateral knee pain in endurance runners, and the troublesome condition can account for up to 12 percent of all running injuries.
The iliotibial band, a slab of muscle and connective tissue which runs down the outside of the leg from the hip to just below the knee, tends to impinge on a lateral projection of the femur at the knee just after foot strike occurs. Repetitive rubbing of the iliotibial band on the femoral projection can ... |