The Colon - Ascending - Transverse - Sigmoid - TeachMeAnatomy
2024年4月21日 · Anatomically, the colon can be divided into four parts – ascending, transverse, descending and sigmoid. These sections form an arch, which encircles the small intestine. In this article, we shall look at the anatomy of the colon – its anatomical structure and relations, neurovascular supply, and clinical correlations. Access this feature with pro.
Large Intestine & Colon: Function, Anatomy & Location - Cleveland Clinic
2024年9月19日 · What are the parts of the large intestine? Your large intestine has three parts: the colon, rectum and anus. Each part does specific things to keep food waste moving through your large intestine. Your colon has five parts that work to process food waste and move waste to your rectum. Those parts are: Cecum: This is the first part of your colon.
Colon anatomy: Pictures, features, and function - Medical News Today
2024年1月30日 · In healthy people, the colon looks like a U-shaped tube that is about 5 feet (1.5 meters) long. It makes up one-fifth of the length of the digestive tract, which begins at the mouth and ends at...
Anatomy, Abdomen and Pelvis: Large Intestine
2023年8月7日 · Embryologically, the colon develops from the midgut (cecum to the distal transverse colon), the hindgut (distal transverse colon to the dentate line in the anorectum), and the proctodeum (below the dentate line). Derivatives of the midgut receive blood supply from the SMA, while the IMA supplies derivatives of the hindgut.
Colon: Anatomy, histology, composition, function | Kenhub
2023年10月30日 · The colon forms part of the large intestine and extends between the caecum and the rectum. It is about 1.5 meters in length and consists of four parts: ascending; transverse; descending; sigmoid colon; You can recognize it easily through several distinct morphological features like semilunar folds and pouches called haustra.
Gastrointestinal tract 5: the anatomy and functions of the large ...
2019年9月23日 · Part 5 describes the anatomy and functions of the large intestine, as well as common pathologies that affect both the small and large intestine. The large intestine is approximately 1.5m long and comprises the caecum, colon, rectum, anal canal and anus (Fig 1).
Where Is the Colon Located? And How It Works - Verywell Health
2024年9月26日 · The colon, or large intestine, is the part of your gastrointestinal system that moves digested food from the small intestine and out of the body. Different segments make up the colon, beginning with the cecum and ending with the …
Anatomy of Colon and Rectum - SEER Training
The entire colon is about 5 feet (150 cm) long, and is divided into five major segments. The rectum is the last anatomic segment before the anus. The ascending and descending colon are supported by peritoneal folds called mesentery. The right colon consists of the cecum, ascending colon, hepatic flexure and the right half of the transverse colon.
The Intestines: Anatomy and 3D Illustrations - Innerbody
2024年11月27日 · Explore the anatomy and role of the intestines in digestion with Innerbody's interactive 3D model. The intestines are vital organs in the gastrointestinal tract of our digestive system. Their functions are to digest food and to enable the nutrients released from that food to enter into the bloodstream.
Colon: Anatomy, Function, and Associated Diseases - Health
2023年8月16日 · The colon is the part of the large intestine that absorbs nutrients and water from undigested food and makes it into stool. Learn more about the colon.