Plasma cell granuloma involving the brain and the lung.
BACKGROUND
Symptomatic plasma cell granulomas (PCG) of the central nervous system (CNS) are a rare entity, especially in association with an extracranial manifestation.


METHODS
A 13 years old boy was operated on for a symptomatic plasma cell granuloma of the lower lobe of the left lung. Four years later, he suffered his first generalized seizure. CT and MRI scans revealed a small hyperdense lesion, which was located in the right frontal lobe, adjacent to the motor strip. Intervention. Stereotactic guided surgery was performed. A plasma cell granuloma was found, which histopathologically resembled the intrapulmonary lesion, which had been removed four years ago.


CONCLUSIONS
Histological findings, differential diagnosis and specific treatment are reviewed and discussed. Patients with PCG should be radiologically staged. Long term prognosis of PCG is good in cases surgically resectable. Nevertheless, patients require lifelong follow up.
Greiner
C
C
Department of Neurosurgery, University of Muenster, Muenster, Germany. greiner@uni-muenster.de
Rickert
C H
CH
Möllmann
F T
FT
Rieger
B
B
Semik
M
M
Heindel
W
W
Wassmann
H
H
D000293:Adolescent; D001927:Brain Diseases / Q000175:diagnosis / Q000473:pathology / Q000601:surgery*; D003937:Diagnosis, Differential; D004829:Epilepsy, Generalized / Q000209:etiology; D005500:Follow-Up Studies; D005625:Frontal Lobe / Q000473:pathology / Q000601:surgery*; D006104:Granuloma, Plasma Cell / Q000175:diagnosis / Q000473:pathology / Q000601:surgery*; D006801:Humans; D008279:Magnetic Resonance Imaging; D008297:Male; D008866:Microsurgery; D016726:Plasma Cell Granuloma, Pulmonary / Q000175:diagnosis / Q000473:pathology / Q000601:surgery*; D011183:Postoperative Complications / Q000175:diagnosis / Q000601:surgery*; D012086:Reoperation; D014057:Tomography, X-Ray Computed