Question 1213
{"accessible":true,"alternatives":[{"id":6075,"text":"orbital cavernous hemangioma"},{"id":6076,"text":"orbital dermoid cyst"},{"id":6077,"text":"orbital lymphoma"},{"id":6078,"text":"orbital metastasis"},{"id":6079,"text":"orbital pseudotumor"}],"archived":false,"correctAlternativeId":6075,"explanation":"\u003cp\u003eWell-defined round T2 hyperintense intraconal mass with vivid but incomplete/patchy enhancement is characteristic of an orbital cavernous venous malformation.\u0026nbsp;\u003c/p\u003e","id":1213,"imageUrl":"https://prod-images-static.radiopaedia.org/multiple_choice_questions/821/d7e73410f379d8fdb6c078a012dd7c_big_gallery_big_gallery.jpeg","imageAttribution":{"kind":"case","rID":20651},"imageAttributionCaseInfo":{"title":"Orbital cavernous hemangioma","contributor_name":"Ian Bickle","contributor_param":"clonvara","case_rid":20651,"case_param":"orbital-cavernous-haemangioma"},"firstQuestionPath":"/questions/1213","nextQuestionPath":null,"relatedArticles":[{"id":9463,"title":"Orbital lymphoma","link":"/articles/orbital-lymphoma?lang=us"},{"id":9669,"title":"Orbital metastasis","link":"/articles/orbital-metastasis?lang=us"},{"id":37938,"title":"Orbital dermoid cyst","link":"/articles/orbital-dermoid-cyst?lang=us"},{"id":1781,"title":"Idiopathic orbital inflammation","link":"/articles/idiopathic-orbital-inflammation?lang=us"}],"alsoUsedIn":[{"id":456,"kind":"Course","title":"Radiology Review Course - Melbourne - page 456","link":"https://radiopaedia.org/courses/radiology-review-course-melbourne-2019/pages/456"},{"id":456,"kind":"Course","title":"Radiology lectures for ENT Trainees - page 456","link":"https://radiopaedia.org/courses/radiology-lectures-for-ent-trainees/pages/456"},{"id":456,"kind":"Course","title":"Radiology Review Course - Melbourne - page 456","link":"https://radiopaedia.org/courses/radiology-review-course-melbourne-2020/pages/456"},{"id":456,"kind":"Course","title":"Radiology Review Course - page 456","link":"https://radiopaedia.org/courses/radiology-review-course-online/pages/456"},{"id":615,"kind":"Course","title":"Radiopaedia 2020 - Lectures Only - page 615","link":"https://radiopaedia.org/courses/radiopaedia-2020-exclusive/pages/615"},{"id":615,"kind":"Course","title":"2020 Virtual Conference Private Use - page 615","link":"https://radiopaedia.org/courses/2020-virtual-conference-private-use/pages/615"},{"id":855,"kind":"Course","title":"2021 Virtual Conference Private Use - page 855","link":"https://radiopaedia.org/courses/2021-virtual-conference-private-use/pages/855"},{"id":855,"kind":"Course","title":"Radiopaedia 2021 - isoCME - page 855","link":"https://radiopaedia.org/courses/radiopaedia-2021-isocme/pages/855"},{"id":855,"kind":"Course","title":"Head \u0026 Neck Lectures - page 855","link":"https://radiopaedia.org/courses/head-neck-lectures/pages/855"}],"stem":"\u003cp\u003eThis 45-year-old woman presented with left proptosis and an MRI was performed. What is the most likely diagnosis?\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/1213"}],"attemptsPercentages":[{"alternativeId":"6075","percentage":86},{"alternativeId":"6077","percentage":3},{"alternativeId":"6078","percentage":4},{"alternativeId":"6076","percentage":5},{"alternativeId":"6079","percentage":2}],"promptToLogin":false,"questionManager":false,"articleId":"orbital-cavernous-venous-malformation"}