Radiological Features of Gastrointestinal Lymphoma

Figure 3

Abdominal MR enterography in the same patient of Figure 2. MR enterography shows the presence of a circumferential thickening of an ileal bowel loop (arrows) in the coronal (a), sagittal (b), and axial ((c) and (d)) planes, before contrast medium injection. Compared to the coronal precontrastographic phase (e), this thickening shows mild contrast enhancement in the arterial (f) and portal venous phase (g) (arrowheads).

(a)

(b)

(c)

(d)

(e)

(f)

(g)