title: Tumor-like lesions of the brain.
abstract: Differentiation between tumors and tumor-like lesions of the central nervous system is essential for planning adequate treatment and for estimating outcome and future prognosis. Neuroimaging fulfills an essential role in the correct differentiation between both entities. The radiologist should be aware of all non-neoplastic pathologies and diseases that may mimic tumors. High-end anatomic and functional neuroimaging tools integrating multiple modalities and clinical correlation is mandatory. In the current review, frequent tumor-like lesions are discussed.
authors: Division Pediatric Radiology, Johns Hopkins Hospital, Baltimore, MD, USA. thuisma1@jhmi.edu
authors: Thierry A G M
authors: TA
authors: Huisman
mesh_terms: D000328:Adult; D001922:Brain Abscess / Q000175:diagnosis / Q000473:pathology; D001927:Brain Diseases / Q000175:diagnosis* / Q000473:pathology; D001928:Brain Diseases, Metabolic / Q000175:diagnosis / Q000473:pathology; D002545:Brain Ischemia / Q000175:diagnosis / Q000473:pathology; D001932:Brain Neoplasms / Q000175:diagnosis* / Q000473:pathology; D002543:Cerebral Hemorrhage / Q000175:diagnosis / Q000473:pathology; D002648:Child; D003711:Demyelinating Diseases / Q000175:diagnosis / Q000473:pathology; D003937:Diagnosis, Differential; D006801:Humans; D008279:Magnetic Resonance Imaging / Q000379:methods*; D020752:Neurocutaneous Syndromes / Q000175:diagnosis / Q000473:pathology; D014657:Vasculitis / Q000175:diagnosis / Q000473:pathology