Question 261
{"accessible":false,"alternatives":[{"id":1269,"text":"AC-PC line"},{"id":1270,"text":"Chamberlain line"},{"id":1273,"text":"fronto-occipital pole line"},{"id":1271,"text":"McGregor line"},{"id":1272,"text":"orbitomeatal line"}],"archived":false,"correctAlternativeId":1269,"explanation":"\u003cp\u003eThe anterior commissure (AC) - posterior commissure (PC) line, also referred as the bicommissural line, has been adopted as a convenient standard by the neuroimaging community, and in most instances is the reference plane for axial imaging in everyday scanning. The creation of a standard image plane makes easier the comparison among exams.\u0026nbsp;\u003c/p\u003e","id":261,"imageUrl":null,"imageAttribution":null,"imageAttributionCaseInfo":null,"firstQuestionPath":"/questions/262","nextQuestionPath":null,"relatedArticles":[{"id":22724,"title":"Chamberlain line","link":"/articles/chamberlain-line?lang=us"},{"id":25333,"title":"Anterior commissure - posterior commissure line","link":"/articles/anterior-commissure-posterior-commissure-line-1?lang=us"},{"id":50729,"title":"Orbitomeatal line","link":"/articles/orbitomeatal-line?lang=us"}],"alsoUsedIn":[],"stem":"\u003cp\u003eWhat line is the default axial plane for MRI of the brain?\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/261"}],"attemptsPercentages":[{"alternativeId":"1269","percentage":57},{"alternativeId":"1273","percentage":18},{"alternativeId":"1271","percentage":5},{"alternativeId":"1272","percentage":15},{"alternativeId":"1270","percentage":5}],"promptToLogin":false,"questionManager":false,"articleId":"mcgregor-line"}