Question 1545
{"accessible":false,"alternatives":[{"id":7712,"text":"angiomyolipoma"},{"id":7713,"text":"oncocytoma"},{"id":7714,"text":"renal cell carcinoma"},{"id":7715,"text":"renal lipoma"},{"id":7716,"text":"Wilms tumor"}],"archived":false,"correctAlternativeId":7712,"explanation":"\u003cp\u003eRenal angiomyolipomas are the most common fat-containing lesion in the kidneys. Rarely, renal cell carcinomas may contain fat, and as such, the presence of fat is highly suggestive of an angiomyolipoma but not pathognomonic.\u003c/p\u003e","id":1545,"imageUrl":null,"imageAttribution":null,"imageAttributionCaseInfo":null,"firstQuestionPath":"/questions/2084","nextQuestionPath":"/articles/renal-cell-carcinoma-1/questions/1432","relatedArticles":[{"id":1969,"title":"Renal oncocytoma","link":"/articles/renal-oncocytoma?lang=us"},{"id":8152,"title":"Wilms tumor","link":"/articles/wilms-tumour?lang=us"},{"id":899,"title":"Renal angiomyolipoma","link":"/articles/renal-angiomyolipoma?lang=us"}],"alsoUsedIn":[{"id":624,"kind":"Course","title":"Radiopaedia 2020 - Lectures Only - page 624","link":"https://radiopaedia.org/courses/radiopaedia-2020-exclusive/pages/624"},{"id":624,"kind":"Course","title":"2020 Virtual Conference Private Use - page 624","link":"https://radiopaedia.org/courses/2020-virtual-conference-private-use/pages/624"},{"id":686,"kind":"Course","title":"Abdominal Emergency Radiology Course - page 686","link":"https://radiopaedia.org/courses/abdominal-emergency-radiology-course-online/pages/686"},{"id":686,"kind":"Course","title":"2020 Virtual Conference Private Use - page 686","link":"https://radiopaedia.org/courses/2020-virtual-conference-private-use/pages/686"}],"stem":"\u003cp\u003eWhich of these is the most common fat-containing renal lesion?\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/1545"}],"attemptsPercentages":[{"alternativeId":"7712","percentage":92},{"alternativeId":"7716","percentage":1},{"alternativeId":"7713","percentage":0},{"alternativeId":"7715","percentage":6},{"alternativeId":"7714","percentage":1}],"promptToLogin":false,"questionManager":false,"articleId":"renal-cell-carcinoma"}