Korean J Med.  2011 Aug;81(2):262-265.

A Case of Meningeal Carcinomatosis from Prostate Cancer

Affiliations
  • 1Department of Internal Medicine, Gangneung Asan Hospital, University of Ulsan College of Medicine, Gangneung, Korea. hosukoh@hanmail.net
  • 2Department of Neurosurgery, Gangneung Asan Hospital, University of Ulsan College of Medicine, Gangneung, Korea.
  • 3Department of Pathology, Gangneung Asan Hospital, University of Ulsan College of Medicine, Gangneung, Korea.

Abstract

Meningeal carcinomatosis in patients with prostate cancer is very rare. Recently, we experienced a case of meningeal carcinomatosis in a patient with prostate cancer. He had undergone a radical prostatectomy 11 years before presentation and had undergone chemotherapy 4 years before presentation due to bone metastases. This time, he visited the emergency department because of a seizure. Although cerebrospinal fluid (CSF) examinations did not reveal malignant cells, we diagnosed meningeal carcinomatosis based on positive CSF prostate-specific antigen and magnetic resonance imaging (MRI) findings. The diagnosis was confirmed pathologically. We treated the patient with whole brain radiotherapy and intrathecal chemotherapy. We report a case of prostate cancer with meningeal carcinomatosis with a literature review.

Keyword

Meningeal carcinomatosis; Prostate cancer

MeSH Terms

Brain
Emergencies
Humans
Magnetic Resonance Imaging
Meningeal Carcinomatosis
Neoplasm Metastasis
Prostate
Prostate-Specific Antigen
Prostatectomy
Prostatic Neoplasms
Seizures
Prostate-Specific Antigen
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