Most common surgical procedure for ulcerative colitis?

VSSC Nursing Officer - 2021

Medical & Surgical Nursing

Easy

Appeared in: VSSC Nursing Officer - 2021

Explanation

Ulcerative colitis (UC) is a disease of the colon and rectum.
The definitive surgical treatment for UC is a total proctocolectomy, which is the complete removal of the colon and rectum.
After the colon is removed, waste from the small intestine (ileum) must be diverted out of the body.
This is accomplished by creating an ileostomy, an opening where the ileum is brought to the abdominal wall.
Even with modern pouch procedures (IPAA), a temporary ileostomy is usually required, making it a central part of UC surgical management.

Option B: A colostomy is an opening created from the colon. In the surgical treatment of ulcerative colitis, the entire colon is removed, so it is not possible to create a colostomy.
Option C: A loop colostomy is a specific type of colostomy. Since the colon is removed in ulcerative colitis surgery, this procedure is not applicable.
Option D: Abdomino-perineal resection (APR) is a radical surgery that involves removing the anus, rectum, and a portion of the sigmoid colon. It is not the standard procedure for ulcerative colitis.

Clinical Relevance

Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain Surgical Management of Ulcerative Colitis as background academic context rather than a clinical decision trigger.
A primary nursing responsibility for a patient with a new ileostomy is monitoring for fluid and electrolyte imbalances, particularly dehydration and hyponatremia. The effluent from an ileostomy is liquid and continuous, and the body no longer has the colon to reabsorb water and salt.
Patient education is critical. Nurses teach stoma and skin care, how to empty and change the pouching system, dietary guidelines to manage output (e.g., avoiding high-fiber foods initially), and signs of complications like obstruction or dehydration.
What if the patient had Crohn's disease instead of ulcerative colitis? Surgical management for Crohn's is different. Since Crohn's can affect any part of the GI tract and tends to recur, surgery is not curative. Surgeons aim to be as conservative as possible, performing resections of only the most diseased segments (segmental resection) or procedures to widen narrowed areas (strictureplasty), rather than removing the entire colon.

How to Approach the Question

First, identify the core concept of the question: surgical treatment for ulcerative colitis (UC).
Recall the basic pathophysiology of UC: it is a disease that primarily affects the colon and rectum.
Understand that the definitive surgical cure for UC involves removing the diseased organ, which is the colon (colectomy).
Based on this, you can eliminate any options that involve creating a stoma from the colon, such as 'Colostomy' and 'Loop colostomy'.
Now you are left with 'Ileostomy' and 'Abdomino-perineal resection'. Differentiate between these. Recall that an ileostomy is a stoma from the ileum (small intestine), which is the logical step after removing the colon.
Recognize that Abdomino-perineal resection is a more extensive surgery typically used for low rectal cancer, not UC. This makes 'Ileostomy' the most appropriate answer.

Concept Tested & Keywords

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