Traumatic bone bruising--a review article.

The radiological assessment and classification of bone bruising are reviewed. Most of the literature relates to the knee and the effect of various injuries and their pattern of bone bruising is reviewed. The natural history of bone bruising and biochemical changes are also considered.

Bone bruising of the knee.

Bone bruising demonstrated by MRI is discussed with histological findings and proposed classifications. The effects of the mechanism of injury on bone bruising at the knee and the natural history of the process are reviewed. The relationship of bone bruising to osteochondral sequelae and to osteoarthritis are considered.