Question 360
{"accessible":true,"alternatives":[{"id":1779,"text":"A"},{"id":1780,"text":"B"},{"id":1781,"text":"C"},{"id":1782,"text":"D"},{"id":1783,"text":"E"}],"archived":false,"correctAlternativeId":1779,"explanation":"\u003cp\u003eThe\u003cstrong\u003e\u0026nbsp;\u003c/strong\u003eabductor hallucis\u0026nbsp;muscle\u0026nbsp;forms the medial margin of the foot and contributes to a soft tissue bulge on the medial side of the sole. It is responsible for the\u0026nbsp;abduction and flexion of the great toe at metatarsophalangeal joint.\u003c/p\u003e","id":360,"imageUrl":"https://prod-images-static.radiopaedia.org/multiple_choice_questions/523/CleanShot_2023-03-24_at_07.30.51_big_gallery.jpeg","imageAttribution":{"kind":"case","rID":43117},"imageAttributionCaseInfo":{"title":"Normal ankle MRI","contributor_name":"Andrew Dixon","contributor_param":"dixona","case_rid":43117,"case_param":"normal-ankle-mri"},"firstQuestionPath":"/questions/360","nextQuestionPath":null,"relatedArticles":[],"alsoUsedIn":[{"id":397,"kind":"Course","title":"Medical Imaging Anatomy Course - Melbourne - page 397","link":"https://radiopaedia.org/courses/medical-imaging-anatomy-course-melbourne-2020/pages/397"},{"id":397,"kind":"Course","title":"Medical Imaging Anatomy Course - Melbourne - page 397","link":"https://radiopaedia.org/courses/medical-imaging-anatomy-course-melbourne-2019/pages/397"},{"id":397,"kind":"Course","title":"Medical Imaging Anatomy Webinars - page 397","link":"https://radiopaedia.org/courses/medical-imaging-anatomy-webinar-2022/pages/397"},{"id":397,"kind":"Course","title":"Medical Imaging Anatomy Course - page 397","link":"https://radiopaedia.org/courses/medical-imaging-anatomy-course-online/pages/397"},{"id":397,"kind":"Course","title":"Medical Imaging Anatomy Webinar Series - page 397","link":"https://radiopaedia.org/courses/medical-imaging-anatomy-webinar-series/pages/397"}],"stem":"\u003cp\u003eIn the accompanying coronal proton density\u0026nbsp;image from an MRI of the left ankle,\u0026nbsp;the abductor hallucis\u0026nbsp;muscle is indicated by which letter? \u0026nbsp;\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/360"}],"attemptsPercentages":[{"alternativeId":"1781","percentage":9},{"alternativeId":"1782","percentage":18},{"alternativeId":"1779","percentage":54},{"alternativeId":"1780","percentage":10},{"alternativeId":"1783","percentage":9}],"promptToLogin":false,"questionManager":false,"articleId":"abductor-hallucis-muscle"}