Table 1:

Clinical features of meningiomas, schwannomas, and paragangliomas

Meningiomas (n = 14)Schwannomas (n = 22)Paragangliomas (n = 3)
Mean age (standard deviation) in years49.5 (19.1)50.5 (13.0)45.6 (14.8)
SexWoman (n = 9)Man (n = 5)Woman (n = 14)Man (n = 8)Woman (n = 2)Man (n = 1)
Tumor location

  • Sphenoid wing (n = 6)

  • Olfactory groove (n = 2)

  • Tentorial leaflet (n = 2)

  • Frontal convexity (n = 1)

  • Cerebellopontine angle (n = 1)

  • Foramen magnum (n = 1)

  • Parafalcine (n = 1)

  • Internal auditory canal/cerebellopontine angle (n = 18)

  • Cochlea (n = 1)

  • Meckel cave (n = 1)

  • Orbit (n = 1)

  • Submandibular region (n = 1)

  • Carotid body tumor (n = 2)

  • Jugulotympanic paraganglioma (n = 1)