Histomorphological spectrum and immunohistochemical characterization of hemangioblastomas: An entity of unclear histogenesis
Introduction: Hemangioblastomas (HBs) are rare WHO grade I neoplasms of uncertain histogenesis.Most are sporadic and association with von Hippel-Lindau disease (VHL) is uncommon.Materials and Methods: Histomorphological and immunohistochemical evaluation of 24 cases of HBs was click here done.Results: Age range was 15-68 yrs (median: 30 yrs) with m