PT  - JOURNAL ARTICLE
AU  - Shi-Hai Luan
AU  - Xiang Gao
AU  - Lin-Lin Sun
AU  - Feng-Ping Huang
TI  - Frontal intraparenchymal schwannoma
DP  - 2010 Jan 01
TA  - Neurosciences Journal
PG  - 37--39
VI  - 15
IP  - 1
4099  - http://nsj.org.sa/content/15/1/37.short
4100  - http://nsj.org.sa/content/15/1/37.full
SO  - Neurosciences (Riyadh)2010 Jan 01; 15
AB  - A 39-year-old female had been subject to headache, and intermittent seizures for 9 years and decreasing memory for one year, without obvious neurological signs. An MRI revealed a 2x2 cm contrast-enhanced lesion in the frontal lobe, with a cyst and peritumoral edema, which was not attached to the dura or falx. Preoperatively, it was diagnosed as a glioma. Total surgical removal of the lesion led to a favorable result. Post-operative histo-pathological examination showed characteristic Antoni A and B areas consistent with intraparenchymal schwannoma. Intraparenchymal schwannoma is an extremely uncommon lesion, which is seen mostly in young adults and children. The main clinical symptoms include rising-intracranial-pressure-related manifestations and associated seizure disorders. The possible developmental origins, histological, imaging features, and protocols of treatment for this entity are discussed.