Question 2491
{"accessible":false,"alternatives":[{"id":12241,"text":"accessory sacroiliac joint"},{"id":12243,"text":"bipartite iliac bony plate"},{"id":12242,"text":"iliosacral complex"},{"id":12245,"text":"sacral wing ossification centers"},{"id":12244,"text":"semicircular defect"}],"archived":false,"correctAlternativeId":12241,"explanation":"\u003cp\u003eAn accessory sacroiliac joint\u0026nbsp;is frequently associated with edematous and/or degenerative changes within the facing bones. The remaining sacroiliac\u0026nbsp;joint variants are not frequently associated with edema.\u0026nbsp;\u003c/p\u003e","id":2491,"imageUrl":null,"imageAttribution":null,"imageAttributionCaseInfo":null,"firstQuestionPath":"/questions/2981","nextQuestionPath":"/articles/sacroiliitis/questions/2069","relatedArticles":[{"id":24607,"title":"Sacroiliac joint","link":"/articles/sacroiliac-joint?lang=us"}],"alsoUsedIn":[{"id":1347,"kind":"Course","title":"2022 Virtual Conference Private Use - page 1347","link":"https://radiopaedia.org/courses/2022-virtual-conference-private-use/pages/1347"},{"id":1200,"kind":"Course","title":"2022 Virtual Conference Private Use - page 1200","link":"https://radiopaedia.org/courses/2022-virtual-conference-private-use/pages/1200"},{"id":248,"kind":"LiveSchedule","title":"248","link":"https://radiopaedia.org/admin/live_schedules/248"},{"id":159,"kind":"LiveSchedule","title":"159","link":"https://radiopaedia.org/admin/live_schedules/159"},{"id":1458,"kind":"Course","title":"2023 Virtual Conference Private Use - page 1458","link":"https://radiopaedia.org/courses/2023-virtual-conference-private-use/pages/1458"},{"id":1273,"kind":"Course","title":"2022 Virtual Conference Private Use - page 1273","link":"https://radiopaedia.org/courses/2022-virtual-conference-private-use/pages/1273"},{"id":1273,"kind":"Course","title":"Musculoskeletal Lectures - page 1273","link":"https://radiopaedia.org/courses/musculoskeletal-lectures/pages/1273"},{"id":1507,"kind":"RestrictedPage","title":"Page 1507 (in no courses)","link":"https://radiopaedia.org/admin/restricted_pages/1507"},{"id":1510,"kind":"RestrictedPage","title":"Page 1510 (in no courses)","link":"https://radiopaedia.org/admin/restricted_pages/1510"},{"id":1516,"kind":"RestrictedPage","title":"Page 1516 (in no courses)","link":"https://radiopaedia.org/admin/restricted_pages/1516"}],"stem":"\u003cp\u003eWhat sacroiliac joint variant is frequently associated with edematous changes?\u0026nbsp;\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/2491"}],"attemptsPercentages":[{"alternativeId":"12241","percentage":62},{"alternativeId":"12243","percentage":8},{"alternativeId":"12244","percentage":7},{"alternativeId":"12245","percentage":5},{"alternativeId":"12242","percentage":17}],"promptToLogin":false,"questionManager":false,"articleId":"sacroiliitis"}