Related Experiment Video
Updated: Aug 18, 2026
Laparoscopic Choledochal Cyst Excision and Roux-en-Y Choledochojejunostomy in Adults
Published on: February 28, 2025
Laparoscopic removal of a mesenteric cyst together with the calculous gallbladder: a case report
Abstract:
The incidence of mesenteric cysts is relatively uncommon. Sprague" examined its frequency and noted that five large hospitals located in the LosnAngeles area averaged one documented case of mesenteric cyst per 100,000 hospital admissions. The most common location appears to be the mesentery of the small bowel, especially that of the ileum. Cysts of the mesentery of the large bowel are somewhat less fre- quent, accounting for approximately 38% of the total incidence. Those involving the large bowel most commonly involve the mesentery of the sigmoid colon.
Insights
Mesenteric cysts are rare, with an incidence of about one per 100,000 hospital admissions. These cysts most frequently occur in the small bowel mesentery, particularly the ileum.
Area of Science:
- Gastroenterology
- Surgical Pathology
Background:
- Mesenteric cysts are uncommon findings in clinical practice.
- Previous studies indicate a low incidence, with one report noting one case per 100,000 hospital admissions in Los Angeles area hospitals.
Purpose of the Study:
- To review the incidence and common locations of mesenteric cysts.
- To provide data on the distribution of mesenteric cysts within the small and large bowel mesentery.
Main Methods:
- Literature review and analysis of hospital admission data.
- Examination of documented cases of mesenteric cysts.
Main Results:
- The overall incidence of mesenteric cysts is low.
- The most frequent location for mesenteric cysts is the mesentery of the small bowel, particularly the ileum.
- Cysts involving the large bowel mesentery account for approximately 38% of cases, with the sigmoid colon mesentery being the most common site.
Conclusions:
- Mesenteric cysts are rare, with a predilection for the small bowel mesentery.
- Understanding the anatomical distribution is crucial for diagnosis and surgical planning.