When Is Surgery Needed for Ulcerative Colitis or Crohn’s Disease?

Table of Contents

1. Difference Between Ulcerative Colitis and Crohn’s Disease
2. When Is Surgery Considered for Ulcerative Colitis?
3. What About Crohn’s Disease?
4. Does Every Flare Require Surgery?
5. How Does STAR Hospitals Approach IBD?
6. When Should You Seek Urgent Care?

Living with inflammatory bowel disease (IBD) can mean dealing with abdominal pain, diarrhoea, fatigue and periods when symptoms suddenly become much worse. For many people with ulcerative colitis or Crohn’s disease, treatment is primarily medical, using medicines that control inflammation and help maintain remission.

Surgery enters the discussion when medicines are no longer enough, when complications develop, or when the disease becomes severe enough that waiting carries greater risk. It is not a routine next step after diagnosis.

At STAR Hospitals, Hyderabad, patients with IBD can access medical gastroenterology, advanced endoscopic evaluation and surgical gastroenterology services, allowing the medical and surgical teams to work together when treatment needs to progress beyond medication.

Difference Between Ulcerative Colitis and Crohn’s Disease

Both conditions belong to the IBD group, but they affect the digestive tract differently.

• Ulcerative colitis causes inflammation of the lining of the large intestine and rectum. The inflammation is continuous, beginning in the rectum and extending upwards to varying degrees.
• Crohn’s disease can affect any part of the gastrointestinal tract, from the mouth to the anus. Inflammation can extend deeper into the bowel wall, which is why complications such as strictures, fistulas and abscesses can occur.

These differences have important bearings on surgery.

When Is Surgery Considered for Ulcerative Colitis?

The goal of modern medical treatment is to control inflammation and achieve sustained remission, while reducing the risk of hospitalisation and surgery.  Surgery may be considered when:

• Moderate-to-severe disease does not respond adequately to appropriate medical treatment
• The disease repeatedly relapses despite optimised therapy
• Severe complications develop
• There is significant bleeding that cannot be controlled medically
• The colon perforates
• Toxic megacolon develops
• Dysplasia or colorectal cancer creates an indication for surgery

The operation for extensive ulcerative colitis commonly involves removal of the colon and rectum, with the exact reconstruction depending on the patient's condition and surgical plan. 

What About Crohn’s Disease?

Surgery has a somewhat different role in Crohn’s disease. Unlike ulcerative colitis, surgery does not cure Crohn’s disease, because inflammation can recur in another part of the digestive tract after an operation. The aim is therefore to deal with a specific complication or a section of bowel that has become severely damaged while preserving as much healthy bowel as possible.

Surgery may be necessary for complications such as:

• Bowel obstruction caused by a significant stricture
• Fistulas that require operative management
• Intra-abdominal abscesses
• Perforation
• Severe disease that remains uncontrolled despite appropriate medical treatment
• Localised disease causing persistent, significant symptoms or complications

The approach is generally to preserve bowel length and avoid unnecessary repeated resections.

Does Every Flare Require Surgery?

No. This is an important distinction because IBD can have dramatic symptoms without necessarily requiring an operation. Medical treatment has advanced considerably, particularly for moderate-to-severe disease, with biologic medicines and newer targeted therapies now forming an important part of treatment.

The decision to operate depends on disease severity, complications, response to medical treatment, nutritional status and the patient's overall condition.

Sometimes the best surgical decision is to operate early. In other situations, surgery can be avoided by bringing the disease under control medically.

 How Does STAR Hospitals Approach IBD?

At STAR Hospitals, inflammatory bowel disease is managed by its Medical Gastroenterology department through colonoscopy, endoscopy, biopsies, laparoscopic colectomies and colorectal surgeries, while the wider minimally invasive programme includes laparoscopic and robotic gastrointestinal procedures that can help assess and manage intestinal inflammation and complications. The robotic surgery programme also includes colorectal procedures such as colectomy and proctectomy, where robotic assistance may be considered for selected patients and procedures.

The gastroenterology team includes specialists with experience in both Crohn’s disease and ulcerative colitis, such as Dr. Y Rami Reddy. The choice between conventional, laparoscopic or robotic surgery is made according to the patient's anatomy, disease, previous operations, overall health and the surgeon's assessment. Robotic surgery is not automatically appropriate for every IBD patient.

When Should You Seek Urgent Care?

A person with known IBD should not wait at home if symptoms suddenly become severe. Severe abdominal pain, persistent vomiting, marked abdominal distension, heavy rectal bleeding, high fever, fainting or significant weakness can indicate a complication requiring urgent assessment. For patients with ulcerative colitis, acute severe disease can deteriorate quickly and may require hospital-based medical treatment and, if unsuccessful, surgery.

At STAR Hospitals, Hyderabad, patients can access medical gastroenterology, advanced endoscopic assessment and surgical gastroenterology within the same hospital system. This allows the treatment plan to evolve with the disease: medication when it is appropriate, endoscopic intervention where suitable, and minimally invasive or other surgery when it is genuinely needed.

To know more or avail of our services, make an appointment with us today.