Detection of meningioma metastasis to liver and lung using somatostatin receptor scintigraphy.

Clin Nucl Med

Department of Radiology, Tufts Medical Center and Tufts University School of Medicine, Boston, MA, USA.

Published: August 2013

Similar Publications

Background: Primary intracranial Ewing Sarcoma/peripheral Primitive Neuroectodermal Tumor (EWS/pPNET) is exceedingly rare and easy to misdiagnose.

Case Presentation: We present a case involving a 23-year-old male who presented with headaches and vomiting. The preoperative brain imaging revealed an irregular mass in the left parietal lobe, initially misdiagnosed as meningioma.

View Article and Find Full Text PDF

Background: Exophytic tumors of the calvaria (ETCs) remain a challenging pathology because of their complex management. The authors discuss the case of a woman with a large exophytic mass of the right frontotemporal region and underline their decision-making process on the management of this unique case and possible similar ones.

Observations: Neuroradiological findings showed a calvarial tumor with both epicranial and intracranial extension involving the frontotemporal bone with a mixed component (lytic and sclerotic) and dural infiltration with a pseudonodular pattern.

View Article and Find Full Text PDF

Brain invasion by an otherwise benign meningioma in a cat.

JFMS Open Rep

December 2024

Laboratory of Veterinary Internal Medicine I, Faculty of Veterinary Medicine, Okayama University of Science, Imabari, Ehime, Japan.

Case Summary: A 13-year-old castrated male American Shorthair cat was referred for evaluation following a 3-week history of poor balance and decreased activity. The MRI findings revealed a well-defined left caudal cerebellar mass with a diameter of 1.2 cm, consistent with a meningioma.

View Article and Find Full Text PDF

Primary intracranial neuroendocrine tumor at the sphenoid ridge with metastasis to the spinal cord: A case report.

Medicine (Baltimore)

December 2024

Department of Neurosurgery, Xiamen Branch of West China Hospital, Sichuan University, Xiamen, P.R. China.

Rationale: Neuroendocrine tumors (NETs) originate from neuroendocrine cells and they are depicted with both nerve cells as well as hormone-producing cells. These tumors were initially discovered in extracranial locations and central nervous system involvement is often a result of metastasis. Herein, we present a very rare case of primary intracranial neuroendocrine tumor (PINET) that masqueraded as meningioma at the sphenoid ridge with metastasis to the spinal cord in a patient without a known history of extracranial NET at the time of diagnosis.

View Article and Find Full Text PDF
Article Synopsis
  • A 64-year-old woman with an atypical meningioma developed a T12 vertebral body burst fracture due to metastatic disease.
  • After disease progression, she underwent decompression surgery and stabilization with spinal fusion from T10-L2.
  • This case is notable for detailing surgical management of spinal metastatic meningioma, resulting in short-term improvement in her condition and neurological function.
View Article and Find Full Text PDF

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!