Question 1779
{"accessible":true,"alternatives":[{"id":8833,"text":"basilar artery"},{"id":8834,"text":"AICA (anterior inferior cerebellar artery)"},{"id":8835,"text":"PCA (posterior cerebral artery)"},{"id":8836,"text":"PICA (posterior inferior cerebellar artery)"},{"id":8837,"text":"SCA (superior cerebellar artery)"}],"archived":false,"correctAlternativeId":8836,"explanation":"\u003cp\u003eThis is the characteristic distribution of a\u0026nbsp;\u003ca href=\"/articles/posterior-inferior-cerebellar-artery\"\u003ePICA (posterior inferior cerebellar artery)\u003c/a\u003e territory infarct.\u0026nbsp;\u003c/p\u003e\u003cp\u003e\u003c/p\u003e","id":1779,"imageUrl":"https://prod-images-static.radiopaedia.org/multiple_choice_questions/273/NFB.key_big_gallery.jpeg","imageAttribution":{"kind":"case","rID":82779},"imageAttributionCaseInfo":{"title":"Cerebellar infarct due to vertebral artery dissection with posterior fossa decompression","contributor_name":"Frank Gaillard","contributor_param":"frank","case_rid":82779,"case_param":"cerebellar-infarct-due-to-vertebral-artery-dissection-with-posterior-fossa-decompression"},"firstQuestionPath":"/questions/1779","nextQuestionPath":null,"relatedArticles":[{"id":7975,"title":"Stroke","link":"/articles/stroke?lang=us"},{"id":1085,"title":"Brain arterial vascular territories","link":"/articles/brain-arterial-vascular-territories?lang=us"}],"alsoUsedIn":[{"id":766,"kind":"Course","title":"Stroke Learning Pathway - page 766","link":"https://radiopaedia.org/courses/stroke-learning-pathway/pages/766"},{"id":2103,"kind":"Course","title":"Stroke Learning Pathway - peer review - page 2103","link":"https://radiopaedia.org/courses/stroke-learning-pathway-peer-review/pages/2103"}],"stem":"\u003cp\u003eWhat vascular territory is involved in this acute infarct?\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/1779"}],"attemptsPercentages":[{"alternativeId":"8834","percentage":6},{"alternativeId":"8833","percentage":2},{"alternativeId":"8835","percentage":9},{"alternativeId":"8837","percentage":18},{"alternativeId":"8836","percentage":65}],"promptToLogin":false,"questionManager":false,"articleId":"posterior-circulation-infarction"}