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Table 2 Summary of basic clinical characteristics of PGNT mimics cases

From: Papillary glioneuronal tumors: histological and molecular characteristics and diagnostic value of SLC44A1-PRKCA fusion

  Sex Age (y) Location Diagnosis
case 5 M 4 chiasmatic ganglioglioma with papillary architecture
case 6 M 42 frontal ganglioglioma with papillary architecture
case 7 F 8 temporal + thalamopeduncular + chiasmatic ANET
case 8 F 16 tectal ANET
case 9 F 13 posterior fossa RGNT
case 10 F 14 hypothalamic and medullary metastases RGNT
case 11 F 19 intraventricular (V4) RGNT
case 12 F 14 cerebellar RGNT
case 13 M 13 intraventricular (V4) RGNT
case 14 M 14 pineal PRP
case 15 M 12 pineal PRP
case 16 F 6 3rd ventricle PE
case 17 F 15 parietal astroblastoma
case 18 F 17 intraventricular neurcytoma
case 19 M 15 intraventricular neurocytoma
  1. ANET angiocentric neuroepithelial tumor, F female, M male, PE papillary ependymoma, PRP papillary tumor of the pineal region, RGNT rosette-forming glioneuronal tumor of the fourth ventricle, y years