LATERAL MESENTERIES Meaning and
Definition
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Lateral mesenteries, also referred to as mesocolons or mesenteries of the colon, are structures present in the abdominal region of the body, specifically in the digestive system. They are part of the mesentery, a double layer of peritoneum that connects and supports organs within the abdominal cavity.
The lateral mesenteries can be described as broad folds of peritoneum that attach the colon to the posterior abdominal wall. They act like suspensory ligaments, providing stability and anchorage for the colon. These membranes extend from the sides of the colon, encompassing blood vessels, nerves, and lymph nodes, which supply and innervate the colon.
The lateral mesenteries are divided into two main parts, the ascending mesocolon and the descending mesocolon, each corresponding to the different segments of the colon they support. The ascending mesocolon connects the ascending colon to the posterior abdominal wall, while the descending mesocolon connects the descending colon in a similar fashion.
These mesenteries play a crucial role in maintaining the position and functionality of the colon in the abdominal cavity. They allow for limited movement and mobility of the colon while ensuring its blood supply and nerve communication remain intact. The lateral mesenteries also contribute to the structural integrity and organization of the colon, facilitating its digestive functions and overall gastrointestinal health.
Common Misspellings for LATERAL MESENTERIES
- lateralmecenteries
- lateralmescenteries
- l ateral mesenteries
- la teral mesenteries
- lat eral mesenteries
- late ral mesenteries
- later al mesenteries
- latera l mesenteries
- lateral m esenteries
- lateral me senteries
- lateral mes enteries
- lateral mese nteries
- lateral mesen teries
- lateral mesent eries
- lateral mesente ries
- lateral mesenter ies
- lateral mesenteri es
- lateral mesenterie s
Etymology of LATERAL MESENTERIES
The word "lateral mesenteries" is composed of two parts: "lateral" and "mesenteries".
1. "Lateral" - This term is derived from the Latin word "latus", which means "side". It refers to something situated or occurring on or from the side.
2. "Mesenteries" - It originates from the Latin word "mesenterium", which can be broken down into "meso-" meaning "middle" or "between" and "-enterium" referring to the "intestines" or "gut". Thus, "mesenteries" denotes the folds of membranous tissue that support and connect the organs within the abdominal cavity, especially the intestines.
Overall, the term "lateral mesenteries" describes the membranous folds that are located on or from the sides of the intestinal organs.
