ABSTRACT
Magnetic resonance (MR) imaging of the knee is capable of accurately identifying and
characterizing cartilage injuries and degeneration. Optimal cartilage imaging requires
an understanding of the relationship between cartilage structure and the MR image,
acquisition of images with adequate resolution, a purposeful interrogation of the
images by a reviewer possessing an understanding of the appearance of tissue pathology
as well as common pitfalls and artifacts, and finally, the accurate and consistent
reporting of results.
KEYWORDS
Knee - articular cartilage - magnetic resonance imaging - T2 - magic angle
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Douglas W GoodwinM.D.
Department of Radiology
One Medical Center Dr., Dartmouth-Hitchcock Medical Center, Lebanon, NH 03756
Email: douglas.goodwin@hitchcock.org