QNeuro - masha - Printable Version +- USMLE Forum - Largest USMLE Community (https://www.usmleforum.com) +-- Forum: USMLE Forum (https://www.usmleforum.com/forumdisplay.php?fid=1) +--- Forum: Step 1 (https://www.usmleforum.com/forumdisplay.php?fid=2) +--- Thread: QNeuro - masha (/showthread.php?tid=339678) Pages:
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QNeuro - masha - ArchivalUser - 09-18-2008 In adults the most common location for a primary tumor is the ?? 1. Cauda eguina 2. cerebellum 3. brain stem 4. cerebral cortex 5. fourth ventricle 0 - ArchivalUser - 09-18-2008 supratentorial?? 44444??? 0 - ArchivalUser - 09-18-2008 try again 0 - ArchivalUser - 09-18-2008 333 0 - ArchivalUser - 09-18-2008 Noooooooooooooooooo Riz, try again please 0 - ArchivalUser - 09-18-2008 is there anything left to try again? i was guessing, i dont know the answer. my guessing is horrible. 0 - ArchivalUser - 09-18-2008 yes, Riz Ans is 5--------- Choroid plexus carcinoma (or papilloma), most common primary adult's tumor. ( FA gave us astrocytoma grade 4) 0 - ArchivalUser - 09-18-2008 thanks masha. 0 - ArchivalUser - 09-18-2008 A Choroid plexus papilloma (CPP) is a a rare, slow-growing, histologically benign intracranial neoplasm or tumor .. Meningiomas are the most common benign tumors of the brain (95% of benign tumors). 0 - ArchivalUser - 09-18-2008 "tumor" includes both benign and malignant and most common primary adult brain tumors are malignant not benign and out of those most common is GBM so i would say 4 is the correct answer |