Colon Polyps: When a Colonoscopy Finding Becomes a Surgical Problem

If you've had a colonoscopy and were told that one of your polyps "needs to be referred to a surgeon," your mind probably jumped straight to the worst possibility. Let me address that worry head-on: a surgical referral for a colon polyp is not automatically bad news. In the great majority of cases it simply means the polyp was awkward to remove safely with a scope — not that you have cancer. Here's what's actually going on.

First: What Is a Colon Polyp?

A polyp is a small growth on the inner lining of the colon. They're extremely common, especially after age fifty, and most are completely benign. The reason we look for them at all is that certain types can, over many years, slowly develop into colon cancer. Removing them is one of the most effective forms of cancer prevention in all of medicine — and it's the whole point of getting a colonoscopy.

Most Polyps Never Need a Surgeon

Here's the reassuring part: the overwhelming majority of polyps are removed during the colonoscopy itself, in the same procedure that found them. The gastroenterologist passes a small instrument through the scope and snips or lifts the polyp off the colon wall — a technique called polypectomy. You go home the same day, and the tissue is sent to the lab to confirm what it was. For most people, that's the end of the story.

Surgery enters the picture only when a polyp can't be safely or completely removed through the scope. That's the exception, not the rule.

When a Polyp Can't Be Removed by Colonoscopy

There are several reasons a polyp may need a surgeon rather than a scope:

• Size. Very large polyps may be too big to remove endoscopically in one piece, or removing them through the scope would carry an unacceptable risk of bleeding or perforation.
• Location. A polyp sitting at a bend, behind a fold, or in a spot that's hard to reach can be technically impossible to capture cleanly with a scope.
• Shape and how it sits. Flat or broad-based polyps that spread along the colon wall are far harder to remove than the small, stalked "mushroom" type. The flatter and more carpet-like the growth, the more likely it needs surgery.
• Incomplete removal. Sometimes a polyp is partly removed but tissue remains, or the pathology suggests the margins weren't clear. The remaining tissue may need to be addressed surgically.
• Suspicious or cancerous features. If the appearance during the colonoscopy, or the biopsy afterward, raises concern for cancer or for cells that have begun to invade more deeply, surgery becomes the safest way to remove the area completely and check the nearby lymph nodes.

Any one of these can land a routine colonoscopy finding on a surgeon's schedule. None of them, by itself, means the worst.

Why a Referral Isn't Bad News

In my practice, I spend a lot of time reassuring patients on exactly this point. Being sent to a surgeon often means your gastroenterologist found something that deserves to be removed properly and completely — and made the responsible call rather than leaving a question mark behind. That's careful medicine working the way it should.

Even when a polyp does turn out to contain early cancer, finding it through screening is the best-case scenario. Caught at this stage, it's frequently curable with a single, well-planned operation. The patients I worry about are the ones who skip their colonoscopy — not the ones sitting in my office because their screening did its job.

What Minimally Invasive Colon Surgery Involves

When a colon resection is needed, the goal is to remove the segment of colon containing the problem area and reconnect the healthy ends. Today this is most often done with minimally invasive and robotic techniques rather than a large open incision. That generally means:

• Several small incisions instead of one long one
• Less pain and a shorter hospital stay for many patients
• A faster return to eating, walking, and normal activities
• Removal of nearby lymph nodes when there's any concern about cancer, so the tissue can be fully evaluated

I take time to walk each patient through what to expect — the operation, the recovery, and what the pathology results will mean — because understanding the plan removes a great deal of the fear.

When to Seek Help Promptly

Outside of polyps found on screening, certain colon symptoms deserve a timely evaluation rather than watchful waiting. Please be seen if you have blood in your stool or rectal bleeding, a persistent change in your bowel habits, ongoing abdominal pain or cramping, narrow stools, or unexplained weight loss. And as always, severe abdominal pain, high fever, or an inability to pass stool or gas is a reason to go to the emergency room.

The Bottom Line

Most colon polyps are removed quietly during the colonoscopy and never need anything more. When one does require surgery, it's usually because of where it sits, how big it is, or how it's shaped — and a referral is a sign that your care team is being thorough, not that something is necessarily wrong. A surgical consultation is the best way to understand your specific situation and your options.

At Abbassi Surgical Associates, I see patients from Plano, McKinney, Rockwall, and across north and northeast Dallas — often within the same week, with direct access to me from the first visit. If a colonoscopy has handed you a question you didn't expect, let's sort it out together, calmly and clearly. Call (469) 203-8856 or request a consultation.