@article{oai:dmu.repo.nii.ac.jp:00001531, author = {Junpei, Ishii and George, Imataka and Sayuri, Kajitani and Junko, Ichikawa and Shigemi, Yoshihara}, issue = {3}, journal = {Dokkyo Journal of Medical Sciences}, month = {Oct}, note = {Aseptic meningitis is known as a mumps complication. However, there are few cases of clinically mild encephalopathy with a reversible splenial lesion(MERS) associated with mumps infection. We report a MERS related to mumps infection in a girl. In the early clinical course, repeating convulsion and consciousness disturbance with hallucination were recognized. Initially, we suspected aseptic meningitis due to mumps, because of her swollen right parotid gland. Cerebrospinal fluid test was performed, but the result was normal. After that, diffusion weighted image of magnetic resonance imaging was added and abnormal signal intensity was recognized in the corpus callosum, so she was diagnosed as MERS. Treatment was performed with steroid pulse therapy and patients was discharged without neurologic sequelae. We need to pay attention to MERS as complication although rare in a mumps infection.}, pages = {235--238}, title = {Clinically Mild Encephalopathy with a Reversible Splenial Lesion Accompanying Mumps Virus Infection:a 5-Year-Old Girl Report}, volume = {44}, year = {2017} }