Question 2636

{"accessible":false,"alternatives":[{"id":12920,"text":"Boutonnière deformity"},{"id":12921,"text":"de Quervain's tenosynovitis"},{"id":12922,"text":"mallet finger"},{"id":12923,"text":"skier's thumb (or gamekeeper's thumb)"},{"id":12924,"text":"trigger finger"}],"archived":false,"correctAlternativeId":12922,"explanation":"\u003cp\u003eMallet finger is the most common closed tendon injury in athletes, caused by a forceful impact on the tip of an extended finger, resulting in a disruption of the extensor mechanism and the inability to actively extend the distal interphalangeal joint. They may represent an isolated tendinous injury or occur in combination with an avulsion fracture of the dorsal base of the distal phalanx.\u003c/p\u003e","id":2636,"imageUrl":null,"imageAttribution":null,"imageAttributionCaseInfo":null,"firstQuestionPath":"/questions/2636","nextQuestionPath":"/articles/de-quervain-tenosynovitis/questions/2280","relatedArticles":[{"id":7384,"title":"Trigger finger","link":"/articles/trigger-finger?lang=us"},{"id":1367,"title":"Gamekeeper's thumb","link":"/articles/gamekeepers-thumb-2?lang=us"},{"id":17538,"title":"Mallet finger","link":"/articles/mallet-finger?lang=us"},{"id":7236,"title":"Classification of gamekeeper thumb","link":"/articles/classification-of-gamekeeper-thumb?lang=us"},{"id":21573,"title":"Boutonnière deformity","link":"/articles/boutonniere-deformity-2?lang=us"}],"alsoUsedIn":[{"id":1732,"kind":"Course","title":"2023 Virtual Conference Private Use - page 1732","link":"https://radiopaedia.org/courses/2023-virtual-conference-private-use/pages/1732"},{"id":365,"kind":"LiveSchedule","title":"365","link":"https://radiopaedia.org/admin/live_schedules/365"},{"id":291,"kind":"LiveSchedule","title":"291","link":"https://radiopaedia.org/admin/live_schedules/291"},{"id":1464,"kind":"Course","title":"2023 Virtual Conference Private Use - page 1464","link":"https://radiopaedia.org/courses/2023-virtual-conference-private-use/pages/1464"},{"id":1464,"kind":"Course","title":"Musculoskeletal Lectures - page 1464","link":"https://radiopaedia.org/courses/musculoskeletal-lectures/pages/1464"}],"stem":"\u003cp\u003eWhat is the most common closed tendon injury in the hand among athletes?\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/2636"}],"attemptsPercentages":[{"alternativeId":"12923","percentage":13},{"alternativeId":"12922","percentage":69},{"alternativeId":"12920","percentage":7},{"alternativeId":"12924","percentage":6},{"alternativeId":"12921","percentage":4}],"promptToLogin":false,"questionManager":false,"articleId":"de-quervain-tenosynovitis"}