Pediatric brain tumors Quiz: Ace Your Exams
Get ready to dominate your medical and nursing exams by using our dynamic quizzes to elevate your knowledge and increase your confidence. Whether you're gearing up for the USMLE®, COMLEX®, or your next in-class assessment, Osmosis quizzes tackle key topics in pathology, diagnostics, and treatment approaches. By honing in on clinical readiness and decision-making, we make sure the knowledge you gain empowers you both in the classroom and in real-world practice. Jump in and supercharge your exam prep!
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An 8-year-old boy is brought to the physician's office by his parents due to headaches and difficulty walking. The parents report that he had a viral infection 2 months ago, and since then he has had a mild headache, especially in the morning. They also state that he has become clumsier, and his school performance has declined. His temperature is 37.2°C (99°F), pulse is 84/min, and blood pressure is 121/75 mmHg. Physical examination shows a broad based gait and head bobbing. A horizontal nystagmus is present. Magnetic resonance imaging of the head and spine is obtained and shown below:
Reproduced from: Radiopaedia
A biopsy of the mass is performed and shows blue cells palisading around a central core. Which of the following is the most likely diagnosis?
Reproduced from: Radiopaedia
A biopsy of the mass is performed and shows blue cells palisading around a central core. Which of the following is the most likely diagnosis?
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