A 59-year-old female with surgically removed meningioma.

<p>A lesion of mixed signal intensity (arrows) is seen in the posterior fossa on a T2-FLAIR image of the head (A) and a coronal whole-body T2-STIR image (B). A supplementary, preoperative contrast-enhanced MR study (C) demonstrated enhancing lesion with a tail sign (arrow).</p

Selected parameters of applied MR sequences.

<p>Selected parameters of applied MR sequences.</p

The incidence of the most frequent type I lesions in two age groups.

<p>* χ² test was applied to compare the differences in the incidence of abnormalities.</p><p>The incidence of the most frequent type I lesions in two age groups.</p

A 43-year-old male with confirmed Leydig cell tumor of the left testis seen as a hypointense lesion (arrows) on a coronal whole-body T2-STIR image (A) and a saggital whole-spine T2-STIR image (B).

<p>A 43-year-old male with confirmed Leydig cell tumor of the left testis seen as a hypointense lesion (arrows) on a coronal whole-body T2-STIR image (A) and a saggital whole-spine T2-STIR image (B).</p

The incidence of the most frequent type II lesions in two age groups.

<p>* χ² test was applied to compare the differences in the incidence of abnormalities.</p><p>The incidence of the most frequent type II lesions in two age groups.</p

Graph illustrating the incidence of lesions, which reached statistically significant differences (p<0.05), in two different age groups.

<p>Graph illustrating the incidence of lesions, which reached statistically significant differences (p<0.05), in two different age groups.</p

A 55-year-old female with a 5 mm nodule in the right lung (arrows).

<p>The lesion noted on both 3D T1-GRE axial (A) and coronal (B) images.</p