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Inflammatory Bowel Disease V: Surgical Management

Inflammatory Bowel Disease V: Surgical Management

Surgical interventions for inflammatory bowel disease (IBD), which includes ulcerative colitis and Crohn's disease, are essential in managing symptoms and addressing complications. The selection of surgical procedures is contingent upon the specific conditions and complications that stem from these illnesses.
Here are some common surgical interventions for IBD:

Large Intestine

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The large intestine is divided into three main regions: the cecum, colon, and rectum. Extending from the ileocecal valve to the anus, it frames the small intestine on three sides.
The ileocecal sphincter, a mucous membrane fold, guards the opening from the ileum to the large intestine. This valve permits material from the small intestine to pass into the large intestine. Attached to the ileocecal valve is the cecum. This small pouch, approximately 6 cm long, has a twisted, coiled tube known as...

Histology of the Small Intestine

Histology of the Small Intestine

The small intestine exhibits a unique histological structure that significantly enhances its function in digestion and nutrient absorption. These structures include circular folds, villi, and various specialized cells that collectively facilitate the digestion of food.
The intestinal lining features transverse folds called circular folds, each housing fingerlike projections known as intestinal villi. These villi are covered by a layer of simple columnar epithelium, also referred to as...

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Although digestion of proteins, carbohydrates, and lipids may begin in the stomach, it is completed in the intestine. The absorption of nutrients, water, and electrolytes from food and drink also occurs in the intestine. The intestines can be divided into two structurally distinct organs—the small and large intestines.
Small Intestines
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Intestinal Obstruction I: Introduction

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Intestinal obstruction is a partial or complete blockage of the small or large intestine that disrupts the normal flow of intestinal contents through the lumen. This interruption impairs digestion, absorption, and fluid balance, and may lead to serious complications if not treated promptly.Mechanical ObstructionMechanical obstruction occurs when a physical blockage prevents intestinal contents from passing, arising from within the lumen or the bowel wall, or from external compression.Adhesions,...

Histology of the Large Intestine

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Related Experiment Video

Updated: May 17, 2026

Murine Ileocolic Bowel Resection with Primary Anastomosis

Murine Ileocolic Bowel Resection with Primary Anastomosis

Published on: October 29, 2014

The ileosigmoid knot.

Rajaram Burrah¹, Arun Menon, H Pathan

¹Department of General Surgery, St Johns Medical College and Hospital, Bangalore, Karnataka 560034 India.

The Indian Journal of Surgery

|November 8, 2012

Summary

Ileosigmoid knot is a rare, dangerous intestinal obstruction. Early diagnosis and surgical intervention are crucial for improving patient outcomes and reducing mortality risks.

Keywords:

Compound volvulus Ileosigmoid knot Intestinal obstruction

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Catheterization of Intestinal Loops in Ruminants

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Published on: June 11, 2009

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Murine Ileocolic Bowel Resection with Primary Anastomosis

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Published on: October 29, 2014

Catheterization of Intestinal Loops in Ruminants

Catheterization of Intestinal Loops in Ruminants

Published on: June 11, 2009

Area of Science:

Gastroenterology
Surgical Sciences

Background:

Ileosigmoid knot is a rare but life-threatening condition.
It causes acute double loop intestinal obstruction.
Preoperative diagnosis is challenging, leading to high morbidity and mortality.

Purpose of the Study:

To present a case of ileosigmoid knot.
To outline the management strategy employed.
To discuss available surgical options for this condition.

Main Methods:

Case report presentation.
Review of patient management.
Discussion of surgical interventions.

Main Results:

Successful management of a rare ileosigmoid knot case.
Demonstration of a viable clinical approach.

Conclusions:

Ileosigmoid knot requires prompt diagnosis and surgical management.
Understanding surgical options is key to improving outcomes.