Question 1279
{"accessible":true,"alternatives":[{"id":6397,"text":"A"},{"id":6398,"text":"B"},{"id":6399,"text":"C"},{"id":6400,"text":"D"}],"archived":false,"correctAlternativeId":6399,"explanation":"\u003cp\u003eVolar plate avulsion injuries\u0026nbsp;are a type of\u0026nbsp;avulsion injury.\u0026nbsp;They involve the volar portion of the\u0026nbsp;proximal interphalangeal joint.\u0026nbsp;The volar plate of the proximal interphalangeal joint is vulnerable to hyperextension injury, in the form of either a ligament tear or an intra-articular fracture. Note images A,B and D are not involving the\u0026nbsp;proximal interphalangeal joint.\u0026nbsp;\u003c/p\u003e","id":1279,"imageUrl":"https://prod-images-static.radiopaedia.org/multiple_choice_questions/967/Murph_4_case_big_gallery.jpeg","imageAttribution":{"kind":"external","attribution":"A) Bahman Rasuli, rID: 68094. B) Henry Knipe, rID: 31598. C) Frank Gaillard, rID: 2966. D) Bahman Rasuli, rID: 69771"},"imageAttributionCaseInfo":null,"firstQuestionPath":"/questions/2636","nextQuestionPath":"/articles/gamekeepers-thumb-2/questions/564","relatedArticles":[{"id":17538,"title":"Mallet finger","link":"/articles/mallet-finger?lang=gb"},{"id":23394,"title":"Jersey finger","link":"/articles/jersey-finger?lang=gb"},{"id":20186,"title":"Volar plate avulsion injury","link":"/articles/volar-plate-avulsion-injury?lang=gb"}],"alsoUsedIn":[{"id":358,"kind":"Course","title":"Trauma Radiology Course - Sydney - page 358","link":"https://radiopaedia.org/courses/trauma-radiology-course-sydney-2020/pages/358"},{"id":358,"kind":"Course","title":"Emergency Radiology Course - Melbourne - page 358","link":"https://radiopaedia.org/courses/emergency-radiology-course-melbourne-2020/pages/358"},{"id":358,"kind":"Course","title":"X-ray Interpretation: Hand Injuries - page 358","link":"https://radiopaedia.org/courses/x-ray-interpretation-hand-injuries/pages/358"},{"id":358,"kind":"Course","title":"X-ray Interpretation: Upper Limb Injuries - page 358","link":"https://radiopaedia.org/courses/x-ray-interpretation-upper-limb-injuries/pages/358"}],"stem":"\u003cp\u003eWhich of the following radiographs demonstrate a volar plate\u0026nbsp;avulsion?\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/1279"}],"attemptsPercentages":[{"alternativeId":"6398","percentage":12},{"alternativeId":"6400","percentage":6},{"alternativeId":"6399","percentage":74},{"alternativeId":"6397","percentage":8}],"promptToLogin":false,"questionManager":false,"articleId":"gamekeepers-thumb"}