Intracranial Rosai-Dorfman Disease

<table class="table-group" width="800px"><tr class="fig-image" id="a"><td><img alt="724379.fig.002a" src="https://static.hindawi.com/articles/crira/volume-2014/724379/figures/724379.fig.002a.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(a) </b>T1WI</td></tr></table></td></tr><tr class="fig-image" id="b"><td><img alt="724379.fig.002b" src="https://static.hindawi.com/articles/crira/volume-2014/724379/figures/724379.fig.002b.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(b) </b>T2WI</td></tr></table></td></tr><tr class="fig-image" id="c"><td><img alt="724379.fig.002c" src="https://static.hindawi.com/articles/crira/volume-2014/724379/figures/724379.fig.002c.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(c) </b>T1WI C+ after surgery</td></tr></table></td></tr><tr class="fig-image" id="d"><td><img alt="724379.fig.002d" src="https://static.hindawi.com/articles/crira/volume-2014/724379/figures/724379.fig.002d.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(d) </b>Diffusion weighted image</td></tr></table></td></tr></table>

<table>(a) T1WI images shows slightly hypointense lesion on Rt. temporofrontal region with slight midline shift. (b) T2WI shows hyperintense mass by edema surrounded with midline shift. (c) T1WI C+, after surgery, shows isointense lesion. (d) DWI: diffusion weighted image hyperintense lesions with midline shift.</table>

Case Reports in Radiology

Intracranial Rosai-Dorfman Disease

Figure 2