Multifocal Osteonecrosis Secondary to Chronic Alcohol Ingestion

Figure 1

(a) Anteroposterior radiograph of the right knee showing increased radiodensity of the proximal half of the tibia. (b) T1W coronal section MRI showing large demarcated regions of abnormal signal intensity in the proximal half of the tibia and medial femoral condyle, with features suggestive of osteonecrosis.

(a)

(b)