rectosigmoid การใช้

• These studies showed that the mesocolon is continuous from the ileocaecal to the rectosigmoid level.
• Large intestine ( Rectosigmoid ) rupture with transanal evisceration has been reported from blunt abdominal trauma and suction injuries.
• Another test for metastatic disease, though it is infrequently used, is a barium enema, which can show if the rectosigmoid colon is involved in the disease.
• It was also shown that a mesenteric con鹵ence occurs at the ileocaecal and rectosigmoid junctions, as well as at the hepatic and splenic 鹐xures and that each confluence involves peritoneal and omental attachments.
• The human rectum is about long, and begins at the rectosigmoid junction ( the end of the sigmoid colon ), at the level of the third sacral vertebra or the sacral promontory depending upon what definition is used.
• A human colon is considered abnormally enlarged if it has a diameter greater than 12 cm in the cecum ( it is usually less than 9 cm ), greater than 6.5 cm in the rectosigmoid region and greater than 8 cm for the ascending colon.