%0 Case Reports %T A Case of Non-Germinomatous Germ Cell Tumors of the Frontal Lobe Arising From the Lateral Ventricle With a Synchronous Pineal Lesion. %A Kharade V %A Das S %A Tiwari A %A Gupta M %A Kharade V %A Das S %A Tiwari A %A Gupta M %J Cureus %V 14 %N 10 %D Oct 2022 %M 36258809 暂无%R 10.7759/cureus.29895 %X Non-germinomatous germ cell tumours (NGGCT) are rare intracranial tumours that account for 1% to 3% of cases. They are usually seen in the pineal and suprasellar regions. NGGCT of the frontal lobe arising from the lateral ventricle with a synchronous pineal lesion is uncommon. We present a case of NGGCT with multifocal lesions in the pineal gland, frontal lobe, and pons treated with chemotherapy followed by craniospinal irradiation (CSI).