Duodenum: Anatomy, Function, Associated Conditions - Verywell …
网页2024年8月9日 · The duodenum is a hollow, C-shaped section of the small intestine that is connected to the stomach on one end and the jejunum (the middle portion of the small intestine) on the other. Separating the duodenum and stomach is a muscular valve called the pyloric sphincter, which opens and closes to pass partially digested food.
DUODENAL中文(简体)翻译：剑桥词典 - Cambridge Dictionary
网页adjective. medical specialized uk / ˌdʒuː.əˈdiː.n ə l / us / ˌduː.əˈdiː.n ə l / Add to word list. of the duodenum (= the part of the small bowel the stomach empties into) 十二指肠的. duodenal ulcer 十二指肠溃疡. (duodenal在剑桥英语-中文（简体）词典的翻译 © Cambridge University Press) duodenal的 例句.
Duodenum - Wikipedia
网页In human beings, the duodenum is a hollow jointed tube about 25–38 centimetres (10–15 inches) long connecting the stomach to the middle part of the small intestine. [4][5] It begins with the duodenal bulb and ends at the suspensory muscle of duodenum. [6]
Duodenum: What It Is, Function, Location & Concerns - Cleveland Clinic
网页2024年5月24日 · Duodenum. The duodenum is the first part of your small intestine. Its main job is to transform the partially digested food it receives from your stomach into nutrients your body can use. Digestive juices from your liver, gallbladder and pancreas empty into your duodenum, helping with digestion and absorption.
Duodenitis: What It Is, Symptoms, Causes & Treatment - Cleveland Clinic
网页2024年5月24日 · Duodenitis is inflammation in the first part of your small intestine (duodenum). It usually comes from an infection from H. pylori bacteria, excess stomach acid or overusing pain relievers called NSAIDs. Treatments include …
Duodenum: Anatomy, histology, composition, functions | Kenhub
网页2023年11月29日 · The duodenum is the first of the three parts of the small intestine that receives partially digested food from the stomach and begins with the absorption of nutrients. It is directly attached to the pylorus of the stomach.
Anatomy, Abdomen and Pelvis: Duodenum - StatPearls - NCBI Bookshelf
网页2023年7月17日 · The duodenum is the initial C-shaped segment of the small intestine and is a continuation of the pylorus. Distally, it is in continuation with the jejunum and ileum, with the proximal segment being the shortest and widest. Positioned inferiorly to the stomach, the duodenum is approximately 25 to 30 cm long.
Duodenal Anatomy: Overview, Gross Anatomy, Microscopic Anatomy - Medscape
网页2017年12月8日 · The duodenum is the first part of the small intestine (5-7 m), followed by the jejunum and ileum (in that order); it is also the widest and shortest (25 cm) part. The duodenum is a C-shaped or...
Peptic ulcer - Symptoms and causes - Mayo Clinic
网页2024年8月16日 · A duodenal ulcer is a peptic ulcer that appears in the first part of the small intestine, called the duodenum. Peptic ulcers are open sores on the inner lining of the stomach and the upper part of the small intestine.
Duodenum | Complete Anatomy - Elsevier
网页The duodenum is the shortest part of the small intestine, forming a roughly C-shaped structure around the head of the pancreas. The superior portion of the duodenum begins on the distal side of the pyloric sphincter roughly ventral to the L1 vertebra. The initial part, called the duodenal cap, is intraperitoneal and covered by a mesentery.