Esthesioneuroblastomas with intracranial extension: proliferative potential and management

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Esthesioneuroblastomas with intracranial extension. Proliferative potential and management.

A total of 15 patients with esthesioneuroblastomas were treated between 1978 and 1992 at the Neurosurgery Department, Nordstadt Hospital, Hannover. In 9 cases, the tumors invaded the anterior cranial fossa. One patient died before any surgical intervention. Eight tumors were operated by a combined paranasal and subfrontal approach. Gross total tumor removal was achieved in all cases. Apart from...

متن کامل

Nasal dermoid with intracranial extension.

Nasal dermoids are rare congenital anomalies, which usually present in early childhood as a midline nasal mass that requires surgical management. It is important to rule out any intracranial extension before subjecting the patient to surgery. We describe a case of nasal dermoid with intracranial extension. The embryology of the formation of the nasal dermoid, cyst and sinus, with the role of CT...

متن کامل

Benign orbital angiomatous tumors with intracranial extension

Orbital neoplasms with associated bone erosions and intracranial extension are generally considered suspicious for malignancies. Here, we describe the clinical and radiological findings, as well as the surgical management of two extraordinary cases, in which such bony perforations with subsequent intracranial tumor growth resulted from benign angiomatous orbital neoplasms. Two female patients, ...

متن کامل

Temporoparietal dermoid cysts with intracranial extension.

A 9-month-old boy presented with a swelling in his left temporal area first noted by his mother 2 weeks prior to admission. Initially, the mass was soft and tender and the overlying skin was erythematous. Subsequently it enlarged and became firm and nontender. On physical examination, a firm, nontender 3 x 1 cm mass was palpated in the left temporal area, and a small black spot was noted on the...

متن کامل

Temporal bone carcinoma with intracranial extension.

Squamous Cell Carcinoma of the temporal bone is an uncommon entity accounting for fewer than 0.2% of all tumors of the head and neck and is associated with a poor outcome. Temporal bone carcinoma includes cancers arising from pinna that spreads to the temporal bone , primary tumors of the external auditory canal (EAC), middle ear, mastoid, petrous apex and metastatic lesions to the temporal bon...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Arquivos de Neuro-Psiquiatria

سال: 1995

ISSN: 0004-282X

DOI: 10.1590/s0004-282x1995000400005