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半年前因為跑步，左膝在屈膝上落樓梯，某個角度就會痛，於是去了照MRI，得出以後結果：
Findings The knee alignment is normal. There is minor joint fluid. No popliteal cyst is noted
There is abnormal signal on T2FS images in the distal medial femoral condyle due to bone oedema / bruises. This is associated with cartilage loss due to osteochondral lesion (OCL)
The anterior cruciate ligament is thickened. The fibres are still well defined. There is no loss of continuity of the fibres. These are due to a sprain. The posterior cruciate ligament is redundant and the fibres remain intact. No tears is seen.
There is abnormal signal with thinning of the lateral facet patellar articular cartilage. This is seen down to the patellar bone due to Grade 3 / 4 chondromalacia.
On T2* and PD images, there is abnormal meniscal signal seen in the posterior horn of the medial meniscus due to degeneration. No definite tear.
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