If the mucosa vascular pattern of the sigmoid colon has increased, this means there is inflammation, which is causing swelling. Usually there are no signs and symptoms of this. However, if there is, your doctor that diagnosed you with it, can help you.
Sigmoid is a medical term meaning shaped like the letter S. It typically refers to part of the colon.
sigmioditisinflammation of the sigmoid colon is Sigmoiditis.sigmoiditis
Sigmoid colon
"sigmoid" means s-shaped.
its cancer in the colon. sigmoid is part of the colon.
Sigmoid colonThe sigmoid colon is the part of the large intestine after the descending colon and before the rectum. The name sigmoid means S-shaped (see sigmoid). The walls of the sigmoid colon are muscular, and contract to increase the pressure inside the colon, causing the stool to move into the rectum.The sigmoid colon is supplied with blood from several branches (usually between 2 and 6) of the sigmoid arteries, a branch of the IMA. The IMA terminates as the superior rectal artery.
The proximal sigmoid colon is the portion of the large intestine that is closest to the beginning of the sigmoid colon. It is located near the end of the descending colon and functions in absorbing water and electrolytes from the remaining digested food before it moves into the sigmoid colon for further processing.
The sigmoid colon is in the lower left quadrant.
In anatomy, sigmoid typically refers to the S-shaped curve that is found in various structures of the body, such as the sigmoid colon in the large intestine. The term sigmoid is often used to describe structures that exhibit this distinctive S-shape.
Distal sigmoid colon is the last segment of your colon before the rectum begins. The colon segments (in order from proximal to distal) are: ascending, transverse, descending, sigmoid.
Following prelonged dilation of the sigmoid colon the walls of the bowel become lax and the muscle fibres within lose there ability to contract. thus the peristaltic function of the bowel is lost, often leading to chronic constipation and propendity to volvulus.
The term "sigmoidoscopy" is composed of three main word parts: "sigmoid," which refers to the sigmoid colon (the S-shaped section of the large intestine), "o," a connecting vowel used in medical terminology, and "scopy," which comes from the Greek "skopein," meaning to look or examine. Together, these components describe the procedure of examining the sigmoid colon using a flexible tube with a camera.