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Histopathologic examination of a specimen obtained from left lentiform nucleus by stereotactic biopsy. Histopathologic examination of a specimen obtained.

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Presentation on theme: "Histopathologic examination of a specimen obtained from left lentiform nucleus by stereotactic biopsy. Histopathologic examination of a specimen obtained."— Presentation transcript:

1 Histopathologic examination of a specimen obtained from left lentiform nucleus by stereotactic biopsy. Histopathologic examination of a specimen obtained from left lentiform nucleus by stereotactic biopsy. Hematoxylin and eosin staining shows two different types of cells: large atypical cells containing large, round, vesicular nuclei with irregular and pleomorphic nucleoli (tumor cells), and infiltrating lymphocytes (original magnification, ×200). Placental alkaline phosphatase staining shows positive tumor cells (not shown). Noriko Oyama et al. AJNR Am J Neuroradiol 2005;26: ©2005 by American Society of Neuroradiology

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