Table of Contents
- 1 What is the order of the colon?
- 2 Where does the transverse colon end?
- 3 What are the 4 parts of the colon?
- 4 What is the function of transverse colon?
- 5 At what level is the transverse colon?
- 6 Is the transverse colon below the belly button?
- 7 How long is your transverse colon?
- 8 What is the function of the transverse colon?
- 9 Is the descending colon the same as the ascending colon?
- 10 Can a transverse colon cancer be fistulized?
What is the order of the colon?
Parts of the colon
- Cecum: This is the beginning of the colon.
- Ascending colon (right colon): This is the first part of the colon.
- Transverse colon: This is the middle part of the colon.
- Descending colon (left colon): This is the third part of the colon.
- Sigmoid colon: This is the last part of the colon.
Where does the transverse colon end?
spleen
The transverse colon ends with a quick upward swing, juxtaposing the spleen before its descent. At the level of the splenic flexure, two ligaments relatively fix the colon: the splenocolic and the phrenocolic ligament.
What connects to the transverse colon?
It is almost completely invested by peritoneum, and is connected to the inferior border of the pancreas by a large and wide duplicature of that membrane, the transverse mesocolon….
| Transverse colon | |
|---|---|
| Artery | Middle colic artery |
| Vein | Middle colic vein |
| Identifiers | |
| Latin | Colon transversum |
What are the 4 parts of the colon?
The colon is divided into 4 parts:
- The ascending colon is the start of the colon.
- The transverse colon follows the ascending colon and hepatic flexure.
- The descending colon follows the transverse colon and splenic flexure.
- The sigmoid colon is the last part of the colon and connects to the rectum.
What is the function of transverse colon?
As the longest and most mobile part of the colon, the transverse colon plays an essential role in digestion and the excretion of waste products. It also helps absorb water from digested food, making it easier for waste products to move through the body.
Is transverse colon above belly button?
Conclusion: Because the transverse colon lies below the umbilicus in more than 10% of women, injury to it may be an uncommon yet unavoidable complication of laparoscopy.
At what level is the transverse colon?
The transverse colon is the continuation of the right dorsal colon. It begins at the level of the 17th or 18th thoracic vertebra where the right dorsal colon narrows significantly in diameter as it turns medially. The transverse colon is short and passes from right to left, cranial to the cranial mesenteric artery.
Average location of the superior margin of the transverse colon was 4.6 cm (95% CI 3.5-5.7 cm) above the umbilicus. Conclusion: Because the transverse colon lies below the umbilicus in more than 10% of women, injury to it may be an uncommon yet unavoidable complication of laparoscopy.
What is the main function of the transverse colon?
How long is your transverse colon?
The transverse colon length is on average 50cm. (ranging between 40 and 50cm). The descending colon average length is 25cm. The sigmoid colon average length is 40-45cm (ranging between 12 and 84cm).
What is the function of the transverse colon?
Transverse colon. The transverse colon is the lengthy, upper part of the large intestine. Ingested food exits the small intestine and enters the cecum. As digestion continues, the ingested matter moves up the ascending colon and into the transverse colon. During this phase, bacteria further breaks down the food matter in a process called
What kind of cancer is in the transverse colon?
[Carcinoma of the transverse colon] Carcinoma of the transverse colon accounts for 10% of all colorectal cancer. Diagnosis is often delayed and complicated forms (perforation, fistulization, obstruction) occur in 30-50% of cases. The progression of symptoms is often insidious and tumors may be voluminous by the time of diagnosis.
Is the descending colon the same as the ascending colon?
Unlike the ascending and descending colon, the transverse colon is intraperitoneal and is enclosed by the transverse mesocolon. After the left colic flexure, the colon moves inferiorly towards the pelvis – and is called the descending colon.
Can a transverse colon cancer be fistulized?
Tumor can also extend or fistulize into adjacent organs. Distal transverse cancers may be small annular lesions which are prone to obstruction. Cancers present as T4 lesions in 20-40% of cases. Abdominal CT is the best test to evaluate the loco-regional extension of advanced tumors.