Question 609
{"accessible":false,"alternatives":[{"id":3052,"text":"cerebral metastasis"},{"id":3053,"text":"glioblastoma"},{"id":3054,"text":"hemangioblastoma"},{"id":3055,"text":"medulloblastoma"},{"id":3056,"text":"pilocytic astrocytoma"}],"archived":false,"correctAlternativeId":3054,"explanation":"\u003cp\u003eProminent flow-voids are a characteristic feature. Although they are not always present, when they are seen, particularly in a posterior fossa mass, then they are a strong indication of the diagnosis of \u003ca title=\"Haemangioblastoma (central nervous system)\" class=\"internal\" href=\"/articles/haemangioblastoma-central-nervous-system-2\"\u003ehemangioblastoma\u003c/a\u003e.\u0026nbsp;\u003c/p\u003e","id":609,"imageUrl":null,"imageAttribution":null,"imageAttributionCaseInfo":null,"firstQuestionPath":"/questions/2768","nextQuestionPath":"/articles/glioblastoma-idh-wildtype/questions/598","relatedArticles":[{"id":5335,"title":"Medulloblastoma","link":"/articles/medulloblastoma?lang=us"},{"id":4924,"title":"Brain metastases","link":"/articles/brain-metastases?lang=us"},{"id":1914,"title":"Posterior cranial fossa tumors","link":"/articles/posterior-cranial-fossa-tumours?lang=us"},{"id":1876,"title":"Pilocytic astrocytoma","link":"/articles/pilocytic-astrocytoma?lang=us"},{"id":1412,"title":"Hemangioblastoma (central nervous system)","link":"/articles/haemangioblastoma-central-nervous-system-2?lang=us"}],"alsoUsedIn":[{"id":1179,"kind":"Course","title":"Adult Neuroradiology Review Course - page 1179","link":"https://radiopaedia.org/courses/adult-neuroradiology-review-course/pages/1179"},{"id":1179,"kind":"Course","title":"Adult Neuroradiology Review Course - page 1179","link":"https://radiopaedia.org/courses/adult-brain-mri-review-course-2015-online-video/pages/1179"}],"stem":"\u003cp\u003eWhich of the following tumors is most likely to have prominent flow voids?\u003c/p\u003e","menuLinks":[{"text":"Report problem with question","url":"https://docs.google.com/forms/d/e/1FAIpQLSfO3soWYhOjJ7yErSysyCe5V4A1CqW7WK3rDA7MtAkecMGqNw/viewform?entry.1624461248\u0026entry.553583435=https://radiopaedia.org/questions/609"}],"attemptsPercentages":[{"alternativeId":"3054","percentage":90},{"alternativeId":"3052","percentage":2},{"alternativeId":"3053","percentage":3},{"alternativeId":"3056","percentage":3},{"alternativeId":"3055","percentage":3}],"promptToLogin":false,"questionManager":false,"articleId":"glioblastoma-idh-wildtype"}