[Table/Fig-1a,b]:

A Large well-defined lesion noted in abdominal cavity from L2-L5 level just posterior to anterior abdominal wall. Lesion measures 16.4×15.2 ×10.6 cms. Post contrast, Enhancement of the lesion was noted with central non-enhancing necrotic areas. No evidence of calcification's within the lesion. Differential Diagnosis GIST / Mesenteric Tumour