Fig. 6From: Patterns of central nervous system complications of post-hematopoietic stem cell transplant in pediatric oncology patients: a single institute experienceCT and MRI examinations of a 12-year-old post-autologous HSCT patient presenting with impaired conscious. a, b, d & e: Axial non-contrast-enhanced T2 images (a & d) and FLAIR images (b & e) revealing brain stem, bilateral internal and external capsules altered high signal in T2 & FLAIR images. c & g Axial post-contrast study showing no evidence of post-contrast enhancement at the areas of altered signal. The patient was diagnosed with osmotic demyelination syndrome based on the imaging findings as well as the laboratory finding of low sodium (Na) levelBack to article page