What does Valvulae Conniventes mean?
The valvulae conniventes, also known as Kerckring folds/valves, plicae circulares or just small bowel folds, are the mucosal folds of the small intestine, starting from the second part of the duodenum, they are large and thick at the jejunum and considerably decrease in size distally in the ileum to disappear entirely …
What is the function of Valvulae Conniventes?
Function. The circular folds slow the passage of the partly digested food along the intestines, and afford an increased surface for absorption.
What is subacute obstruction?
Subacute intestinal obstruction is a common surgical emergency. Common causes are stricture, polyps and tumours, rarely gall stones or foreign body. Enteroliths are also a cause of intestinal obstruction but are rare. They occur proximal to stricture or in a diverticulum or a blind loop.
What are small bowel folds called?
plicae circulares
The lining of the small intestine consists of a series of permanent spiral or circular folds, termed the plicae circulares, which amplify the organ’s surface area, promoting efficient nutrient absorption.
What does air fluid level mean?
on an image made with a horizontal x-ray beam, a sharp flat horizontal line representing the interface between gas density above and fluid density below.
What causes fluid in small intestine?
Many underlying diseases can be responsible for causing ascites, including tuberculosis, kidney disease, pancreatitis, and an underactive thyroid. However, the primary causes of ascites are heart failure, cirrhosis, and cancer. Ascites may develop if cancer affects the: peritoneum.
What happens if the small intestine is not working properly?
Intestinal ischemia is a serious condition that can cause pain and make it difficult for your intestines to work properly. In severe cases, loss of blood flow to the intestines can damage intestinal tissue and possibly lead to death.
How do doctors clear a bowel blockage?
Surgery is usually the best treatment for a totally blocked intestine when your bowel is damaged. Your doctor can treat the cause of the obstruction or take out the blocked area and any damaged tissue. If you have surgery, you may need a colostomy or ileostomy.
Where does the term valvulae conniventes come from?
He also described the Kerckring ossicle 3. Valvulae conniventes, means ‘converging small valves’. The term is derived from the Latin valvula, the diminutive of valva meaning small valve, and conniventes, is the plural form of the present participle of the verb ‘conniveo’ meaning to converge.
Where does the term ” conniventes ” come from?
Valvulae conniventes, means ‘converging small valves’. The term is derived from the Latin valvula, the diminutive of valva meaning small valve, and conniventes, is the plural form of the present participle of the verb ‘conniveo’ meaning to converge.
Which is an example of a closed loop obstruction?
An important appearance of a closed loop obstruction is that of a radial array of dilated small bowel loops with the mesenteric vessels converging to a central point. The findings of ischemia in closed loop obstruction are the same as in patients with other causes of mesenteric ischemia:
