TY - JOUR T1 - Infarct versus neoplasm on CT: four helpful signs. JF - American Journal of Neuroradiology JO - Am. J. Neuroradiol. SP - 522 LP - 524 VL - 4 IS - 3 AU - J C Masdeu Y1 - 1983/05/01 UR - http://www.ajnr.org/content/4/3/522.abstract N2 - In a search for distinguishing features, the computed tomographic (CT) findings in 35 patients with recent cerebral infarction and 65 patients with cerebral neoplasms were compared. Gray-matter enhancement and sparing of the thalamus characterized infarcts; white-matter edema and ring enhancement located in the white matter favored the diagnosis of neoplasm. ER -