5Rutkowski M J, Jian B J, Bloch O, et al. Intracranial heman- giopericytoma:clinical experience and treatment considerations in a modern series of 40 adult patients [ J ]. Cancer,2012,118 ( 6 ) : 1628-1636.
6Louis DN, Ohgaki H, Wiestler OD, et al. The 2007 WHO classification of tumours of the central nervous system [ J ]. Acta Neuropathol,2007,114 ( 2 ) :97-109.
7Veeravagu A, Jiang B, Patil CG, et al. CyberKnife stereotaetie radiosurgery for recurrent, metastatic, and residual hemangioperieytomas [ J ]. J Hematol Oneol, 2011,4 : 26.
8Kim JH, Jung HW, Kim YS, et al. Meningeal hemangi- opericytomas : long-term outcome and biological behavior [ J ]. Surg Neurol,2003,59( 1 ) :47-53.;discussion 53-54.
9Ghia AJ, Chang EL, Allen PK, et al. Intracranial hemangi- opelieytoma:patterns of failure and the role of radiation therapy [ J ]. Neurosurgery, 2013,73 ( 4 ) : 624-630 ; discussion 630-631.
