Skull Base Chondrosarcoma Presenting with Hemorrhage
نویسندگان
چکیده
منابع مشابه
Skull base chondrosarcoma presenting with hemorrhage.
A 34-year-old white man with a six month history of a feeling of déjà vu presented with an acute onset of headache and blurred vision associated with nausea and vomiting. Neurological examination was significant for a right third cranial nerve palsy. Computerized tomography (CT) demonstrated a 2.0 cm rim calcified right paracavernous mass with intratumoral hemorrhage and an adjacent 2.6 cm by 2...
متن کاملAn intradural skull base chordoma presenting with acute intratumoral hemorrhage.
We present a rare case of skull base chordoma of extraosseous intradural type that presented as acute intratumoral hemorrhage. Surgical removal of the tumor was accomplished using a skull base approach.
متن کاملDiffusion-weighted MRI: distinction of skull base chordoma from chondrosarcoma.
BACKGROUND AND PURPOSE Chordoma and chondrosarcoma of the skull base are rare tumors with overlapping presentations and anatomic imaging features but different prognoses. We hypothesized that these tumors might be distinguished by using diffusion-weighted MR imaging. MATERIALS AND METHODS We retrospectively reviewed 19 patients with pathologically confirmed chordoma or chondrosarcoma who unde...
متن کاملPontine haemorrhage due to chondrosarcoma of the skull base.
A young adult presented with acute weakness of right side of body and slurring of speech. An initial brain CT scan showed a pontine haemorrhage, however MRI done a few days later revealed a mass in the left parapharyngeal space. Histopathology of the mass revealed that it was a chondrosarcoma. Subsequently the patient was initially treated with chemotherapy and radiotherapy and later surgery. S...
متن کاملSkull Base Chondrosarcoma: Is there a Role of Endoscopic Excision?
Skull base chondrosarcomas are rare and account for approximately 0.15% of all intracranial tumors. Management of these tumors is challenging because of their potential to recur, and their proximity to vital structures such as major vessels and cranial nerves. We describe five patients with chondrosarcoma of the skull base who were managed at our institute between January 2002 and December
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: Canadian Journal of Neurological Sciences / Journal Canadien des Sciences Neurologiques
سال: 2009
ISSN: 0317-1671,2057-0155
DOI: 10.1017/s0317167100008428