Question 1189
{"accessible":false,"alternatives":[{"id":5958,"text":"celiacomesenteric trunk"},{"id":5959,"text":"replaced common hepatic artery"},{"id":5960,"text":"replaced left gastric artery"},{"id":5961,"text":"replaced left hepatic artery"},{"id":5962,"text":"replaced right hepatic artery"}],"archived":false,"correctAlternativeId":5962,"explanation":"\u003cp\u003eVariant branching patterns of the superior mesenteric artery include:\u003c/p\u003e\u003cul\u003e\n\u003cli\u003ereplaced right hepatic artery (10-17%)\u003c/li\u003e\n\u003cli\u003ereplaced left hepatic artery (2-4%)\u003c/li\u003e\n\u003cli\u003ereplaced\u0026nbsp;\u003ca href=\"https://radiopaedia.org/articles/common-hepatic-artery?lang=gb\"\u003ecommon hepatic artery\u003c/a\u003e\u0026nbsp;(1-3%)\u003c/li\u003e\n\u003cli\u003eaccessory right hepatic artery\u003c/li\u003e\n\u003cli\u003e\n\u003ca href=\"https://radiopaedia.org/articles/coeliacomesenteric-trunk?lang=gb\"\u003eceliacomesenteric trunk\u003c/a\u003e\u0026nbsp;(uncommon)\u003c/li\u003e\n\u003cli\u003ereplaced\u0026nbsp;\u003ca href=\"https://radiopaedia.org/articles/splenic-artery?lang=gb\"\u003esplenic artery\u003c/a\u003e\n\u003c/li\u003e\n\u003cli\u003ereplaced\u0026nbsp;\u003ca href=\"https://radiopaedia.org/articles/left-gastric-artery?lang=gb\"\u003eleft gastric artery\u003c/a\u003e\n\u003c/li\u003e\n\u003cli\u003ereplaced\u0026nbsp;\u003ca href=\"https://radiopaedia.org/articles/dorsal-pancreatic-artery?lang=gb\"\u003edorsal pancreatic artery\u003c/a\u003e\n\u003c/li\u003e\n\u003c/ul\u003e","id":1189,"imageUrl":null,"imageAttribution":null,"imageAttributionCaseInfo":null,"firstQuestionPath":"/questions/1189","nextQuestionPath":"/articles/superior-mesenteric-artery/questions/853","relatedArticles":[{"id":5387,"title":"Variant hepatic arterial anatomy","link":"/articles/variant-hepatic-arterial-anatomy?lang=us"}],"alsoUsedIn":[{"id":396,"kind":"RestrictedPage","title":"Page 396 (in no courses)","link":"https://radiopaedia.org/admin/restricted_pages/396"}],"stem":"\u003cp\u003eWhat is the most common \u003cspan\u003ebranching\u0026nbsp;\u003c/span\u003evariant of the superior mesenteric artery?\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/1189"}],"attemptsPercentages":[{"alternativeId":"5958","percentage":17},{"alternativeId":"5961","percentage":8},{"alternativeId":"5959","percentage":14},{"alternativeId":"5962","percentage":57},{"alternativeId":"5960","percentage":5}],"promptToLogin":false,"questionManager":false,"articleId":"superior-mesenteric-artery"}