Document Detail


Pigmented pleomorphic xanthoastrocytoma: A rare variant and literature review.
MedLine Citation:
PMID:  20573030     Owner:  NLM     Status:  In-Data-Review    
Abstract/OtherAbstract:
A 16-year-old male teenager presented with seizure and loss of consciousness for 20 min. Magnetic resonance imaging demonstrated a mass occupying the right medial temporal lobe. Histological examination revealed a non-pigmented area with spindle-shaped and large xanthomatous pleomorphic cells and a pigmented region with pigmented neoplastic cells with fascicular arrangement. Immunohistochemical studies showed the tumor was positive for GFAP and low index of Ki-67. Considering the patient's history, clinical data and pathological findings, we rendered a rare variant named pigmented pleomorphic xanthoastrocytoma.
Authors:
Ji Xiong; Shu-Guang Chu; Ying Mao; Yin Wang
Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Neuropathology : official journal of the Japanese Society of Neuropathology     Volume:  31     ISSN:  1440-1789     ISO Abbreviation:  Neuropathology     Publication Date:  2011 Feb 
Date Detail:
Created Date:  2011-01-19     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  9606526     Medline TA:  Neuropathology     Country:  Australia    
Other Details:
Languages:  eng     Pagination:  88-92     Citation Subset:  IM    
Copyright Information:
© 2010 Japanese Society of Neuropathology.
Affiliation:
Department of Neuropathology, Institute of Neurology, Department of Radiology, and Department of Neurosurgery, Huashan Hospital of Fudan University, Shanghai, China.
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