RT Journal Article SR Electronic T1 Infantile Refsum Disease: Case Report JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology SP 2082 OP 2084 VO 24 IS 10 A1 Vaishali Choksi A1 Ellen Hoeffner A1 Ercan Karaarslan A1 Cengiz Yalcinkaya A1 Sinan Cakirer YR 2003 UL http://www.ajnr.org/content/24/10/2082.abstract AB Summary: Infantile Refsum disease is a rare inborn error of phytanic acid metabolism. It is inherited in an autosomal recessive manner and frequently causes signs and symptoms in the neonate period. The only source of phytanic acid in humans is exogenous, from diet. We report the MR imaging findings in two cases of infantile Refsum disease and note the MR imaging changes that occurred over time because of further progression of the disease. The initial diagnosis in both patients was made on basis of history, clinical findings, and biochemical studies.