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.
MeSH terms
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Adult
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Brain Abscess / diagnosis
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Brain Abscess / pathology
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Brain Diseases / diagnosis*
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Brain Diseases / pathology
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Brain Diseases, Metabolic / diagnosis
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Brain Diseases, Metabolic / pathology
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Brain Ischemia / diagnosis
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Brain Ischemia / pathology
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Brain Neoplasms / diagnosis*
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Brain Neoplasms / pathology
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Cerebral Hemorrhage / diagnosis
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Cerebral Hemorrhage / pathology
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Child
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Demyelinating Diseases / diagnosis
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Demyelinating Diseases / pathology
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Diagnosis, Differential
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Humans
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Magnetic Resonance Imaging / methods*
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Neurocutaneous Syndromes / diagnosis
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Neurocutaneous Syndromes / pathology
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Vasculitis / diagnosis
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Vasculitis / pathology