Mesenteric cyst

Mesenteric Cyst

Mesenteric cysts (/mɛsənˈtɛrɪk sɪsts/) are rare, benign, intra-abdominal tumors that occur in the mesentery, a fold of the peritoneum that attaches the intestine to the posterior abdominal wall.

Etymology

The term "mesenteric" is derived from the Greek words "mesos" (middle) and "enteron" (intestine), referring to the part of the peritoneum that connects the intestines to the posterior wall of the abdomen. The term "cyst" comes from the Greek "kystis" meaning bladder or sac.

Definition

Mesenteric cysts are fluid-filled sacs that occur in the mesentery. They can occur at any age and can be found anywhere in the mesentery, from the duodenum to the rectum, but are most commonly found in the small-bowel mesentery.

Symptoms

Symptoms of mesenteric cysts can vary widely, from asymptomatic to severe abdominal pain, depending on the size and location of the cyst. Other symptoms can include abdominal distension, nausea, vomiting, and changes in bowel movements.

Diagnosis

Diagnosis of mesenteric cysts is often made through imaging studies such as ultrasound, computed tomography (CT) scan, or magnetic resonance imaging (MRI). In some cases, the cysts may be discovered incidentally during surgery for other conditions.

Treatment

Treatment for mesenteric cysts typically involves surgical removal of the cyst. This can be done through traditional open surgery or minimally invasive laparoscopic surgery. In some cases, aspiration of the cyst may be performed.

Related Terms

External links

Medical encyclopedia article on Mesenteric cyst
Wikipedia's article - Mesenteric cyst

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