Question 1831
{"accessible":false,"alternatives":[{"id":9096,"text":"jugular foramen"},{"id":9097,"text":"foramen lacerum"},{"id":9098,"text":"foramen ovale"},{"id":9099,"text":"foramen rotundum"},{"id":9100,"text":"foramen spinosum"}],"archived":false,"correctAlternativeId":9096,"explanation":"\u003cp\u003eThe\u0026nbsp;jugular foramen\u0026nbsp;is located between the\u0026nbsp;petrous temporal bone\u0026nbsp;and the\u0026nbsp;occipital bone. it is\u0026nbsp;divided into two parts by a fibrous or bony septum, called the\u003cstrong\u003e\u0026nbsp;\u003c/strong\u003ejugular spine. The anteromedial part is smaller, called pars nevrosa and the posterolateral part is larger called pars vascularis.\u0026nbsp;\u003c/p\u003e\u003cp\u003eAll the other mentioned foramina are located in the middle cranial fossa.\u003c/p\u003e","id":1831,"imageUrl":null,"imageAttribution":null,"imageAttributionCaseInfo":null,"firstQuestionPath":"/questions/1831","nextQuestionPath":null,"relatedArticles":[{"id":6921,"title":"Jugular foramen","link":"/articles/jugular-foramen-2?lang=us"},{"id":6921,"title":"Jugular foramen","link":"/articles/jugular-foramen-2?lang=us"},{"id":6921,"title":"Jugular foramen","link":"/articles/jugular-foramen-2?lang=us"},{"id":28231,"title":"Foramen lacerum","link":"/articles/foramen-lacerum?lang=us"},{"id":37426,"title":"Occipital bone","link":"/articles/occipital-bone?lang=us"},{"id":28233,"title":"Foramen rotundum","link":"/articles/foramen-rotundum?lang=us"},{"id":28234,"title":"Foramen spinosum","link":"/articles/foramen-spinosum?lang=us"},{"id":1538,"title":"Jugular spine","link":"/articles/jugular-spine?lang=us"},{"id":28232,"title":"Foramen ovale (skull)","link":"/articles/foramen-ovale-skull?lang=us"}],"alsoUsedIn":[],"stem":"\u003cp\u003eWhich of the following foramina is located in the posterior cranial fossa?\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/1831"}],"attemptsPercentages":[{"alternativeId":"9097","percentage":5},{"alternativeId":"9099","percentage":1},{"alternativeId":"9100","percentage":5},{"alternativeId":"9096","percentage":85},{"alternativeId":"9098","percentage":3}],"promptToLogin":false,"questionManager":false,"articleId":"petrous-part-of-temporal-bone"}