Question 1371
{"accessible":false,"alternatives":[{"id":6835,"text":"type I"},{"id":6836,"text":"type II"},{"id":6837,"text":"type III"},{"id":6838,"text":"type IV"},{"id":6839,"text":"type V"},{"id":6850,"text":"type VI"}],"archived":false,"correctAlternativeId":6839,"explanation":"\u003cp\u003e\u003cstrong\u003eRockwood type V injuries \u003c/strong\u003eare those where the\u0026nbsp;clavicle is markedly elevated and\u0026nbsp;coracoclavicular distance is more than double normal (i.e. \u0026gt;25 mm); they also include the following features:\u003c/p\u003e\u003cul\u003e\n\u003cli\u003eAC ligament: ruptured\u003c/li\u003e\n\u003cli\u003eCC ligament:\u0026nbsp;ruptured\u003c/li\u003e\n\u003cli\u003ejoint capsule: ruptured\u003c/li\u003e\n\u003cli\u003edeltoid muscle: detached\u003c/li\u003e\n\u003cli\u003etrapezius muscle: detached\u003c/li\u003e\n\u003c/ul\u003e","id":1371,"imageUrl":null,"imageAttribution":null,"imageAttributionCaseInfo":null,"firstQuestionPath":"/questions/1994","nextQuestionPath":"/articles/acromioclavicular-joint-injury-1/questions/1370","relatedArticles":[{"id":845,"title":"Rockwood classification of acromioclavicular joint injury","link":"/articles/rockwood-classification-of-acromioclavicular-joint-injury?lang=us"}],"alsoUsedIn":[{"id":594,"kind":"Course","title":"Radiopaedia 2020 - Lectures Only - page 594","link":"https://radiopaedia.org/courses/radiopaedia-2020-exclusive/pages/594"},{"id":594,"kind":"Course","title":"2020 Virtual Conference Private Use - page 594","link":"https://radiopaedia.org/courses/2020-virtual-conference-private-use/pages/594"},{"id":674,"kind":"Course","title":"Trauma \u0026 Emergency Radiology Course - page 674","link":"https://radiopaedia.org/courses/medical-mums/pages/674"},{"id":674,"kind":"Course","title":"2020 Virtual Conference Private Use - page 674","link":"https://radiopaedia.org/courses/2020-virtual-conference-private-use/pages/674"}],"stem":"\u003cp\u003eWhich\u0026nbsp;Rockwood type would an acromioclavicular joint injury be if the clavicle\u0026nbsp;is markedly elevated and\u0026nbsp;coracoclavicular distance\u0026nbsp;is more than double normal?\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/1371"}],"attemptsPercentages":[{"alternativeId":"6837","percentage":17},{"alternativeId":"6839","percentage":58},{"alternativeId":"6835","percentage":1},{"alternativeId":"6838","percentage":18},{"alternativeId":"6836","percentage":1},{"alternativeId":"6850","percentage":6}],"promptToLogin":false,"questionManager":false,"articleId":"acromioclavicular-joint-injury"}