{Reference Type}: Case Reports {Title}: Multiple sclerosis with megacystic presentation: A case report. {Author}: Ortiz AFH;Aristizabal S;Arámbula JG;Castillo VD;Calderon J;Cuenca NTR;Abuchar MJ;Yepes MM;Guarnizo A; {Journal}: Radiol Case Rep {Volume}: 18 {Issue}: 2 {Year}: Feb 2023 暂无{DOI}: 10.1016/j.radcr.2022.10.092 {Abstract}: Multiple sclerosis is a frequent condition where the diagnosis relies on clinical presentation, neurologic examination, cerebro spinal fluid markers, and diagnostic imaging tests; however, atypical variants of the disease can lead to misdiagnosis in some scenarios. Herein, we describe a case of a 24-year-old patient with multiple sclerosis with megacystic plaques, in which appropriate interpretation of the imaging findings lead to a proper diagnosis and treatment.