Which is not the MR imaging feature of tubo-ovarian abscess?

A、Abscess content usually shows low SI on T1WI and heterogeneous high SI on T2WI, but the SI of the content can vary depending on the viscosity or protein concentration;

B、Granulation tissue with microscopic bleeding shows a hyperintense rim on the T1WI along the inner layer of the thickened wall;

C、Pyosalpinx shows a fluid-filled dilated tortuous structure with wall thickening around the mass on T2WI;

D、Thickened and intensely enhanced wall of the mass, peritoneal stranding, and enhancement of the adjacent peritoneum or intestine;

E、The content of an abscess is usually hyporintense on diffusion-weighted images