Question 2387
{"accessible":false,"alternatives":[{"id":11765,"text":"1-24%"},{"id":11767,"text":"25-49%"},{"id":11768,"text":"50-69%"},{"id":11766,"text":"\u003e70%"}],"archived":false,"correctAlternativeId":11768,"explanation":"\u003cp\u003eAccording to\u0026nbsp;\u003ca title=\"CAD-RADS\" class=\"internal\" href=\"/articles/coronary-artery-disease-reporting-and-data-system-3\"\u003eCAD-RADS (Coronary Artery Disease - Reporting and Data System) \u003c/a\u003ethe accepted terminology for coronary artery stenoses is:\u003c/p\u003e\u003cul\u003e\n\u003cli\u003e0% - no stenosis\u003c/li\u003e\n\u003cli\u003e1-24% - minimal stenosis\u003c/li\u003e\n\u003cli\u003e25-49% - mild stenosis\u003c/li\u003e\n\u003cli\u003e50-69% - moderate stenosis\u003c/li\u003e\n\u003cli\u003e\u0026gt;70% - severe stenosis\u003c/li\u003e\n\u003c/ul\u003e","id":2387,"imageUrl":null,"imageAttribution":null,"imageAttributionCaseInfo":null,"firstQuestionPath":"/questions/2389","nextQuestionPath":"/articles/coronary-arteries/questions/2386","relatedArticles":[{"id":56786,"title":"Coronary Artery Disease - Reporting and Data System","link":"/articles/coronary-artery-disease-reporting-and-data-system-3?lang=us"}],"alsoUsedIn":[{"id":1352,"kind":"Course","title":"2022 Virtual Conference Private Use - page 1352","link":"https://radiopaedia.org/courses/2022-virtual-conference-private-use/pages/1352"},{"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":165,"kind":"LiveSchedule","title":"165","link":"https://radiopaedia.org/admin/live_schedules/165"},{"id":1293,"kind":"Course","title":"2022 Virtual Conference Private Use - page 1293","link":"https://radiopaedia.org/courses/2022-virtual-conference-private-use/pages/1293"},{"id":1293,"kind":"Course","title":"Chest Lectures - page 1293","link":"https://radiopaedia.org/courses/chest-lectures/pages/1293"}],"stem":"\u003cp\u003eWhat percentage of stenosis is represented under\u0026nbsp;CAD-RADS\u0026nbsp;category 3 - moderate stenosis?\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/2387"}],"attemptsPercentages":[{"alternativeId":"11768","percentage":77},{"alternativeId":"11765","percentage":2},{"alternativeId":"11767","percentage":20},{"alternativeId":"11766","percentage":2}],"promptToLogin":false,"questionManager":false,"articleId":"coronary-arteries"}