Question 2375
{"accessible":false,"alternatives":[{"id":11706,"text":"ectopic endometrial glandular cells and stroma within the myometrium"},{"id":11707,"text":"ectopic endometrial tissue in the vaginal vault and/or fornices "},{"id":11708,"text":"endometrial deposits on the fallopian tubes and/or ovaries"},{"id":11709,"text":"endometrial tissue abutting the serosal surface of the uterus"},{"id":11710,"text":"endometrial tissue embedded in the peritoneal cavity lining"}],"archived":false,"correctAlternativeId":11706,"explanation":"\u003cp\u003eThe term\u0026nbsp;\u003ca title=\"Adenomyosis\" class=\"internal\" href=\"/articles/adenomyosis\"\u003eadenomyosis\u003c/a\u003e\u0026nbsp;was first reported in 1925.\u0026nbsp; It is defined histologically as the presence of ectopic endometrial glandular cells and stroma within the myometrium, with invagination of the endometrium into the myometrium at a depth of at least 2.5mm below the basal layer of the endometrium.\u0026nbsp; This process leads to smooth muscle hyperplasia and hypertrophy.\u003c/p\u003e","id":2375,"imageUrl":null,"imageAttribution":null,"imageAttributionCaseInfo":null,"firstQuestionPath":"/questions/2378","nextQuestionPath":"/articles/adenomyosis/questions/1960","relatedArticles":[],"alsoUsedIn":[{"id":1356,"kind":"Course","title":"2022 Virtual Conference Private Use - page 1356","link":"https://radiopaedia.org/courses/2022-virtual-conference-private-use/pages/1356"},{"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":170,"kind":"LiveSchedule","title":"170","link":"https://radiopaedia.org/admin/live_schedules/170"},{"id":1312,"kind":"Course","title":"2022 Virtual Conference Private Use - page 1312","link":"https://radiopaedia.org/courses/2022-virtual-conference-private-use/pages/1312"},{"id":1312,"kind":"Course","title":"Obstetrics \u0026 Gynaecology Lectures - page 1312","link":"https://radiopaedia.org/courses/obgyn-lectures/pages/1312"}],"stem":"\u003cp\u003eUterine adenomyosis is histologically defined as the presence of...\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/2375"}],"attemptsPercentages":[{"alternativeId":"11709","percentage":2},{"alternativeId":"11708","percentage":1},{"alternativeId":"11706","percentage":94},{"alternativeId":"11710","percentage":2},{"alternativeId":"11707","percentage":2}],"promptToLogin":false,"questionManager":false,"articleId":"adenomyosis"}