RT Journal Article SR Electronic T1 Central Nervous System Crystal-Storing Histiocytosis: Neuroimaging, Neuropathology, and Literature Review JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology SP E26 OP E28 DO 10.3174/ajnr.A1983 VO 32 IS 2 A1 Kaminsky, I.A. A1 Wang, A.-M. A1 Olsen, J. A1 Schechter, S. A1 Wilson, J. A1 Olson, R. YR 2011 UL http://www.ajnr.org/content/32/2/E26.abstract AB SUMMARY: CSH is a very uncommon lesion and is distinctly unusual in the brain. We report a case of CSH within the brain parenchyma in a 27-year-old woman with Crohn disease. Advanced radiologic imaging and anatomic pathology correlation allow this report to serve as a reference for future similar cases. AamplitudeChocholineCrcreatineCr2secondary creatineCSHcrystal-storing histiocytosisFLAIRfluid-attenuated inversion recoveryMTTmean transit timeNAAN-acetylaspartatePpeakTTPtime to peak