Question 1383
{"accessible":true,"alternatives":[{"id":6895,"text":"sudden forceful arm extension"},{"id":6896,"text":"sudden forceful arm flexion"},{"id":6897,"text":"sudden forceful arm hyperabduction"},{"id":6898,"text":"sudden forceful arm hyperadduction"}],"archived":false,"correctAlternativeId":6897,"explanation":"\u003cp\u003eAn\u0026nbsp;\u003cstrong\u003einferior shoulder dislocation\u003c/strong\u003e\u0026nbsp;is the least common form of shoulder dislocation. It is caused by either \u003cstrong\u003esudden forceful arm hyperabduction\u003c/strong\u003e\u0026nbsp;or less commonly, direct loading force on the fully abducted arm, with an extended elbow and pronated forearm.\u003c/p\u003e","id":1383,"imageUrl":"https://prod-images-static.radiopaedia.org/images/16206866/c75a05a6243309cfc888e1ada59d4a_big_gallery.jpeg","imageAttribution":{"kind":"case","rID":39905},"imageAttributionCaseInfo":{"title":"Luxatio erecta","contributor_name":"Andrew Murphy","contributor_param":"murf","case_rid":39905,"case_param":"luxatio-erecta-2"},"firstQuestionPath":"/questions/1383","nextQuestionPath":"/articles/shoulder-dislocation/questions/1381","relatedArticles":[{"id":12342,"title":"Inferior shoulder dislocation","link":"/articles/inferior-shoulder-dislocation?lang=gb"}],"alsoUsedIn":[{"id":527,"kind":"Course","title":"X-ray Interpretation: Shoulder Injuries - page 527","link":"https://radiopaedia.org/courses/x-ray-interpretation-shoulder-injuries/pages/527"},{"id":527,"kind":"Course","title":"X-ray Interpretation: Upper Limb Injuries - page 527","link":"https://radiopaedia.org/courses/x-ray-interpretation-upper-limb-injuries/pages/527"}],"stem":"\u003cp\u003eWhat mechanism of injury most likely led to this glenohumeral injury?\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/1383"}],"attemptsPercentages":[{"alternativeId":"6896","percentage":3},{"alternativeId":"6897","percentage":79},{"alternativeId":"6895","percentage":11},{"alternativeId":"6898","percentage":7}],"promptToLogin":false,"questionManager":false,"articleId":"shoulder-dislocation"}