Question 2278
{"accessible":true,"alternatives":[{"id":11283,"text":"abductor pollicis longus"},{"id":11284,"text":"extensor carpi radialis longus"},{"id":11285,"text":"extensor carpi ulnaris"},{"id":11286,"text":"extensor pollicis brevis"},{"id":11287,"text":"extensor pollicis longus"}],"archived":false,"correctAlternativeId":11285,"explanation":"\u003cp\u003eThe \u003ca href=\"/articles/extensor-carpi-ulnaris-muscle\"\u003eextensor carpi ulnaris tendon\u003c/a\u003e, commonly abbreviated to 'ECU', is located on the ulna aspect on this wrist and is within the 6th \u003ca href=\"/articles/extensor-compartments-of-the-wrist\"\u003eextensor compartment\u003c/a\u003e.\u0026nbsp;\u0026nbsp;\u003c/p\u003e","id":2278,"imageUrl":"https://prod-images-static.radiopaedia.org/images/57338043/0._big_gallery.jpeg","imageAttribution":{"kind":"case","rID":97605},"imageAttributionCaseInfo":{"title":"Wrist extensor tendons (reporting aid)","contributor_name":"Dai Roberts","contributor_param":"dgroberts08","case_rid":97605,"case_param":"wrist-extensor-tendons-reporting-aid"},"firstQuestionPath":"/questions/2278","nextQuestionPath":null,"relatedArticles":[{"id":23347,"title":"Extensor compartments of the wrist","link":"/articles/extensor-compartments-of-the-wrist?lang=us"},{"id":39872,"title":"Extensor carpi ulnaris muscle","link":"/articles/extensor-carpi-ulnaris-muscle?lang=us"}],"alsoUsedIn":[{"id":1274,"kind":"Course","title":"2022 Virtual Conference Private Use - page 1274","link":"https://radiopaedia.org/courses/2022-virtual-conference-private-use/pages/1274"},{"id":1274,"kind":"Course","title":"Musculoskeletal Lectures - page 1274","link":"https://radiopaedia.org/courses/musculoskeletal-lectures/pages/1274"}],"stem":"\u003cp\u003eOn this axial PDFS sequence of the wrist, what structure is labeled 'i'?\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/2278"}],"attemptsPercentages":[{"alternativeId":"11286","percentage":3},{"alternativeId":"11285","percentage":88},{"alternativeId":"11287","percentage":2},{"alternativeId":"11283","percentage":3},{"alternativeId":"11284","percentage":4}],"promptToLogin":false,"questionManager":false,"articleId":"extensor-carpi-ulnaris-tendinopathy"}