Humans ; Meningeal Neoplasms/diagnosis* ; Meningioma/diagnosis* ; Staining and Labeling

Meningeal tumor obstructing the foramen magnum is relatively rare, moreover occurrence of such a tumor in children has rarely been reported. This tumor shows various characteristic clinical manifestations, partly from anatomical standpoint and partly from unknown mechanism. In addition, not uncommon remitting and relapsing clinical course often presents diagnostic conflicts. We experienced a case of basilar groove meningioma presenting many difficult problems in the diagnosis and treatment, which was confirmed at operation and subsequent autopsy in a child.
Autopsy ; Child* ; Diagnosis ; Foramen Magnum ; Humans ; Meningeal Neoplasms ; Meningioma*

A 24-year-old man with tuberculosis meningitis developed acute paraplegia and sensory disturbances 5 weeks after receiving conventional antituberculous therapy. Magnetic resonance imaging revealed an intradural extramedullary long segmental mass mimicking en plaque meningioma at the T2-T6 vertebrae levels. Prompt surgical decompression was performed. A histology examination of the mass revealed a tuberculoma. After surgery, the patient showed improved motor power and a normal bladder function. Intradural extramedullary tuberculoma of the spinal cord is rare complication of tuberculosis meningitis, which can occur as a response to conventional antituberculous therapy.
Diagnosis, Differential ; Humans ; Male ; Meningeal Neoplasms/*diagnosis ; Meningioma/*diagnosis ; Spinal Cord Diseases/*diagnosis/surgery ; Thoracic Vertebrae ; Tuberculoma/*diagnosis/surgery ; Tuberculosis, Meningeal/*diagnosis/surgery ; Young Adult

A suprasellar meningioma with multiple intratumoral cysts in a 6-month-old boy is reported. A review of literature disclosed only 11 cases so far. They showed a characteristic predominance in males and predominance of fibroblastic type on pathological examination. Intratumoral cystes are less common than peritumoral cysts. The various hypothesis regarding cyst formation are discussed.
Case Report ; Cysts/diagnosis/*pathology ; Human ; Infant ; Male ; Meningeal Neoplasms/diagnosis/*pathology ; Meningioma/diagnosis/*pathology

Humans ; Magnetic Resonance Imaging ; Male ; Meningeal Neoplasms ; diagnosis ; pathology ; Meningioma ; diagnosis ; pathology ; Middle Aged

Adult ; Female ; Humans ; Meningeal Neoplasms ; complications ; diagnosis ; Meningioma ; complications ; diagnosis ; Otitis Media with Effusion ; diagnosis ; etiology ; Skull Base Neoplasms ; complications ; diagnosis

Adult ; Cauda Equina ; Female ; Humans ; Magnetic Resonance Imaging ; Meningeal Neoplasms ; diagnosis ; pathology ; Meningioma ; diagnosis ; pathology ; Spinal Cord Neoplasms ; diagnosis ; pathology

The authors described a case of tuberculous brain abscess, located on the sellar area with as episode of tuberculous meningitis on the past history. Tuberculous brain abscess, encapsulated collection of pus, is quite rare. Especially, occurrence around the sellar area is extremely rare. On brain CT scan, tuberculous brain abscess on sellar region was differented from pituitary adenoma, craniopharyngioma, germinoma, pyogenic brain abscess, etc. The history of previous tuberculous meningitis was meaningful for the diagnosis of our case. So, we have reported this case with review of the articles.
Brain Abscess* ; Brain* ; Craniopharyngioma ; Diagnosis ; Germinoma ; Pituitary Neoplasms ; Suppuration ; Tomography, X-Ray Computed ; Tuberculosis, Meningeal

Diagnostic Errors ; Electrocardiography ; Humans ; Inferior Wall Myocardial Infarction ; Meningeal Neoplasms ; Meningioma ; Myocardial Infarction ; diagnosis

OBJECTIVE: The spinal cord tumors(including vertebral tumors) are increasingly diagnosed and operated due to development of refined diagnostic and therapeutic tools. It is necessary to re-evaluate clinical features and surgical results of spinal cord tumors with increasing cases and developing treatment modalities. The authors reviewed the spinal cord tumor cases to evaluate their clinical characteristics. MATERIALS AND METHODS: The retrospective review of 654 cases of spinal cord tumors between 1973 and 1999 was done. The clinical features, pathological analysis and surgical results were analyzed and compared to the literature. The results of the study are analyzed with a more detailed consideration of each of major pathologies: neurogenic tumors, meningeal tumors, neuroepithelial tumors, and metastatic tumors. RESULTS AND CONCLUSION: The spinal cord tumor was most common in the 5th decade of age(145 cases, 22.1%) and 78 cases(11.9%) were found in children under 15 years of age. The ratio of male to female was 1.2:1. The pathologic diagnosis was neurogenic tumor in 266 cases(40.7%), neuroepithelial tumor in 131(20.0%), metastatic tumor in 118(18.0%), and meningeal tumor in 94(14.4%) in the order of frequency. The tumor was located most frequently in the thoracic area(36.5%) and in the intradural extramedullary space(38.1%). The most common initial presentation was pain(40.1%) and the mean duration for presentation to operation was 14.8 months. The total or gross total removal was possible in 404 cases(61.7%) and the surgical result on the postoperative one month was recovery or improvement in 424 cases(64.8%), stationary in 188(28.7%), progression in 42(6.4%). As a surgical complication, there was a spinal deformity(12 cases), wound infection(5 cases), aspiration pneumonia(5 cases) etc. Neurogenic tumors and menigiomas showed good surgical results, whereas neuroepithelial tumors(except ependymoma) and metastatic tumors showed relatively poor prognosis.
Child ; Diagnosis ; Female ; Humans ; Male ; Meningeal Neoplasms ; Neoplasms, Neuroepithelial ; Pathology ; Prognosis ; Retrospective Studies ; Spinal Cord Neoplasms* ; Spinal Cord* ; Wounds and Injuries