[Table/Fig-6]:

A 16-year-old man, post fall with marked tenderness at lumbosacral region and right leg numbness. MRI lumbar spine a) sagittal T1 weighted, b) T2 and c) STIR images demonstrate a small T1 hypointense (white asterix) and T2 and STIR hyperintense homogeneous collection (black asterix). The collection is between the thoracolumbar fascia (yellow arrows) and overlying subcutaneous fat and superficial fascia (blue arrows) consistent with Morel-Lavallée lesion.