Ultrastructure of the esthesioneuroblastoma
نویسندگان
چکیده
منابع مشابه
Esthesioneuroblastoma
1. Instituto Estadual do Cérebro Paulo Niemeyer, Rio de Janeiro RJ, Brazil. 2. Universidade Federal do Rio de Janeiro (UFRJ), Rio de Janeiro, RJ, Brazil. Mailing address: Dr. Bruno Niemeyer de Freitas Ribeiro. Instituto Estadual do Cérebro Paulo Niemeyer – Departamento de Radiologia. Rua do Rezende, 156, Centro. Rio de Janeiro, RJ, Brazil, 20231-092. E-mail: bruno.niemeyer@ hotmail.com. cades o...
متن کاملESTHESIONEUROBLASTOMA Atul
Dr. Atul Kumar Taneja – Departamento de Radiologia FCM/UNICAMP Caixa Postal 6111 13083-970 Campinas SP Brasil. E-mail: [email protected] Esthesioneuroblastoma (ENB) is a rare tumor that usually occurs in young men, with a second peak at the age of 50-60 years. Characteristic imaging features include origin from olfactory epithelium high in the nasal cavity and contrast enhancement either by ...
متن کاملEndoscopic treatment of esthesioneuroblastoma.
UNLABELLED Esthesioneuroblastoma is an uncommon malignant tumor of the nasal vault. Treatment consists of craniofacial resection. As endoscopic techniques have advanced, this approach has been recommended to avoid morbidity and to reduce costs. AIM To evaluate outcomes in patients with esthesioneuroblastoma treated by an endoscopic technique. METHODS A prospective study of patients diagnose...
متن کاملHyperostotic Esthesioneuroblastoma.
Esthesioneuroblastomas are rare, soft-tissue tumors that can often extend from the sinonasal cavity into the intracranial and orbital space. Prognosis depends upon the histological grade and location/extent of the tumor. Treatment often consists of maximum surgical resection followed by adjuvant chemoradiation therapy. We present a case of a patient with esthesioneuroblastoma accompanied by an ...
متن کاملEsthesioneuroblastoma: one of the causes of proptosis
Esthesioneuroblatoma (Olfactory neuroblastoma) is a rare malignant neoplasm arising from the olfactory epithelium with bimodal age distribution between with first peak in second decades and second peak in sixth decade. Proptosis due to esthesioneuroblastoma is one of the rare causes. They have a long natural history characterized by frequent local or regional recurrence. Computed tomography and...
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ژورنال
عنوان ژورنال: Cancer
سال: 1976
ISSN: 0008-543X,1097-0142
DOI: 10.1002/1097-0142(197607)38:1<173::aid-cncr2820380127>3.0.co;2-w