Massive skull base ameloblastic carcinoma with intracranial extension
نویسندگان
چکیده
منابع مشابه
Massive Skull Base Ameloblastic Carcinoma with Intracranial Extension.
Ameloblastic carcinoma (AC) is a rare and aggressive malignant epithelial odontogenic tumor that may arise either from the mandible (66.6%) or the maxilla (33.3%). Besides being formed de novo, the tumor can develop from a pre-existing ameloblastoma or odontogenic cyst. The clinical course of AC is typically aggressive with extensive local destruction. AC has also been reported to spread to var...
متن کاملCarotid Body Tumor with Skull Base Extension
BACKGROUND Carotid body tumors are rare tumors that arise from the paraganglionic cells of the carotid body. They are usually benign, requiring surgical resection as the treatment of choice. CASE REPORT We present a case of a 59-year-old man with a benign left carotid body tumor that progressed to a very large size, compromised the patient's airway, completely encased the carotid vessels, vagus...
متن کاملIntracranial basal cell carcinoma with extensive invasion of the skull base.
Intracranial invasion of basal cell carcinoma is very rare. A case of a 71-year-old male patient is presented with extensive invasion of middle and posterior fossae, with nearly complete destruction of the petrous bone, involving cerebellopontine angle and cranial nerves by recurrent basal cell carcinoma of the auricular region on the right side. The clinical manifestation was cerebrospinal flu...
متن کاملTemporal 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 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: Turkish Neurosurgery
سال: 2015
ISSN: 1019-5149
DOI: 10.5137/1019-5149.jtn.14101-15.3