Haemangioma of the petrous bone: MRI
Tóm tắt
Gd-DTPA-enhanced MRI provided accurate demonstration of the site and extension of a haemangioma of the petrous bone. Enhanced-MRI could allow early detection and differentiation from the other more common tumours of the geniculate ganglion area, thereby permitting the surgeon to remove the tumour, while preserving the facial nerve. CT is, however, required to display the characteristic ossification in these tumours.
Tài liệu tham khảo
Lo WWM, Horn KL, Carberry JN, Solti-Bohman LG, Wade CT, Brackmann DD, Waluch V (1986) Intratemporal vascular tumors: evaluation with CT. Radiology 159:181–185
Lo WWM, Shelton C, Waluch V, Solti-Bohman LG, Carberry JN, Brackmann DE, Wade CT (1989) Intratemporal vascular tumors: detection with CT and MR imaging. Radiology 171:443–448
Pulec J (1969) Facial nerve tumors. Ann Otol Rhinol Laryngol 78:962–982
Jackson CG, Glasscock ME, Hughes G, Sismanis A (1980) Facial paralysis of neoplastic origin: diagnosis and management. Laryngoscope 90:1581–1595
Disbro MA, Harnsberger HR, Osborn AG (1985) Peripheral facial nerve dysfunction: CT evaluation. Radiology 155:659–663
Sterkers JM, Corlieu P (1979) Paralysie faciale progressive par angiome caverneux de l'aqueduc de Fallope. Ann Otolaryngol Chir Cervicofac 96:545–551
Shelton C, Brackmann D (1989) Intratemporal vascular tumors of the facial nerve. In: Fisch U, Valavanis A, Yasargil MG (eds) Neurological surgery of the ear and the skull base. Kugler & Guedini, Amsterdam, pp 377–381
Fisch U, Rüttner J (1977) Pathology of intratemporal tumors involving the facial nerve. In: Fisch U (ed) Facial nerve surgery. Aesculapius, Birmingham, Ala., pp 448–456
Curtin HD, Jensen JE, Barnes L Jr, May M (1987) “Ossifying” hemangiomas of the temporal bone: evaluation with CT. Radiology 164:831–835
Glasscock ME, Smith PG, Schwaber MK, Nissen AJ (1984) Clinical aspects of osseous hemangiomas of the skull base. Laryngoscope 94:869–873
Mangham CA, Carberry JN, Brackmann DE (1981) Management of intratemporal vascular tumors. Laryngoscope 91:867–876
Tien R, Dillon WP, Jackler RK (1990) Contrast-enhanced MR imaging of the facial nerve in 11 patients with Bell's palsy. AJNR 11:735–741
Lo WWM, Brackmann DE, Shelton C (1989) Imaging case study of the month. Facial nerve hemangioma. Ann Otol Rhinol Laryngol 98:160–161
Doyon D, Chan KY, Attia M, Halimi P, Sigal R, Corlieu P, Bobin S (1989) Magnetic resonance investigations of non-acoustic petrous lesions. Arch Otorhinolaryngol 246:265–268
Millen SJ, Daniels DL, Meyer GA (1989) Gadolinium-enhanced magnetic resonance imaging in temporal bone lesions. Laryngoscope 99:257–260
Martin N, Sterkers O, Nahum H (1990) Chronic inflammatory disease of the middle ear cavities: Gd-DTPA-enhanced MR imaging. Radiology 176:399–405