The iliotibial band is a thickened and strong tendinous strap which runs down the side of the thigh.
Page updated November 2023 by Dr Sheila Strover (Clinical Editor)
Function of the ITB
The ITB and the muscles associated with it function to extend, abduct, and laterally rotate the hip.
Iliotibial band overuse injury
Repetitive bending activities of the knee, for example in running, may irritate a tight iliotibial band, leading to pain in the knee and possibly the hip.
Forum discussions
- Wyn's Left TKR,HELP WITH Tendinopathy & Iliotibial Band Syndrome
After both osteotomy and total knee replacement, this patient developed problems with the ITB.
Peer-reviewed papers
Quote:
"Abnormal pronation of the subtalar joint may cause increased internal rotation of the tibia, which increases the tension on the ITB at its insertion point on Gerdy’s tubercle during each foot strike."
Citation: Brandon K, Patla C. Differential diagnosis and treatment of iliotibial band pain secondary to a hypomobile cuboid in a 24-year-old female tri-athlete. J Man Manip Ther. 2013 Aug;21(3):142-7. doi: 10.1179/2042618613Y.0000000031. PMID: 24421625; PMCID: PMC3744847.
See also -
2012 - Ilio-tibial band friction syndrome - by Dr (Mr) Charles Willis-Owen (Knee Surgeon)