Sreedharan, S EChellenton, JKate, M PKesavadas, C2012-12-042012-12-042011AJNR. American journal of neuroradiology. 32; 9; E172-4http://dx.doi.org/10.3174/ajnr.A2318https://dspace.sctimst.ac.in/handle/123456789/992Transient CC involvement has been reported in encephalopathies/encephalitis of different etiologies. Here we report 2 patients with AFE, who showed transient pancallosal involvement with restricted diffusion on neuroimaging. Both patients had excellent clinical outcomes: The lesion disappeared completely in 1, though there was mild residual gliosis in the other. Serology for dengue virus was positive in 1 of the patients.Radiology