Nasal Cavity Paraganglioma with Intracranial Extension
نویسندگان
چکیده
منابع مشابه
Paraganglioma of the nasal cavity.
Paragangliomata of the head and neck, although a recognised entity, are extremely rare tumours and will be encountered by only a few clinicians. Furthermore, the nasal cavity and nasopharynx are among the least common sites in which this neoplasm may arise. We describe a case of a paraganglioma of the nasal cavity mucosa and draw attention to the difficulties encountered in predicting the biolo...
متن کاملNasal 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 کاملNasal dermoid cyst and nasal glioma with intracranial extension.
These congenital midline nasal masses are the result of a failure of normal neural crest cell embryology. The ectodermal anterior neuropore (primitive frontonasal region) forms medial to the optic recess of the sphenoid sinus in the third week of gestation, and the frontal, nasal, and ethmoid structures form in the area immediately proximal to the anterior neuropore.3 Through the eighth week of...
متن کاملPrognostic factors for olfactory groove meningioma with nasal cavity extension
Objectives Meningioma recurrence remains a significant issue. No study has described the relationship between the clinical features and prognosis of communicating meningioma that primarily originates from the olfactory groove. The aim of the study was to identify prognostic factors of communicating olfactory groove meningiomas that could be stratified according to their risk of recurrence. Re...
متن کاملNasal Polyp - An Incidental Paraganglioma.
The nose is an uncommon site for head and neck paraganglioma. The diagnosis is seldom established pre-operatively; its rarity, infrequent functionality and often benign biologic outcome underlie this fact. We present one such case in a 60-year-old man who presented with right nasal obstruction and episodic epistaxis. Rhinoscopy revealed a fleshy polypoid mass arising from the anterior cartilagi...
متن کاملذخیره 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: Neurologia medico-chirurgica
سال: 1989
ISSN: 0470-8105,1349-8029
DOI: 10.2176/nmc.29.132