Can you provide a concise, patient-friendly paragraph explaining the computed tomography abdomen and pelvis findings, including bilateral total hip arthroplasty artifact, prior gastric surgery, cholecystectomy, mild intra‑ and extra‑hepatic biliary duct dilation, right adrenal adenoma, diverticulosis, and other noted observations?

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Last updated: October 20, 2026 • View editorial policy

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Patient-Friendly Explanation of Your CT Scan Results

Your CT scan shows no urgent problems, but there are a few findings I want to explain to you in plain language.

The metal hip replacements you have on both sides create some interference on the scan—like static on a radio—which makes it harder for us to see the pelvic area clearly 1. This is a common limitation we encounter, but we were still able to evaluate most of your abdomen without any acute concerns 2.

Here's what we found:

  • Your bile ducts are slightly wider than usual (the tubes that drain bile from your liver). This is actually very common after gallbladder removal surgery and is usually not a problem 3. In fact, about half of patients who've had their gallbladder removed show this mild widening, and it's typically of no clinical significance if you don't have symptoms like jaundice or abnormal liver tests 4, 3.

  • You have diverticulosis in your colon—these are small pouches in the colon wall that many people develop as they age. Importantly, there's no sign of infection or inflammation (diverticulitis), so this doesn't require treatment right now.

  • There's a small benign growth on your right adrenal gland (1.8 cm adenoma). These are very common incidental findings and are almost always harmless. Your doctor may want to follow this with imaging in the future, but it's not an urgent concern.

  • The scan also noted your previous surgeries: gastric surgery, gallbladder removal, hysterectomy, back surgery at L4-L5, and breast implants—all of which appear as expected for post-surgical changes.

Bottom line: No acute problems were identified. The findings are either related to your previous surgeries or are common age-related changes that don't require immediate action. Your doctor will discuss whether any routine follow-up is needed for the adrenal finding or bile duct appearance.

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This information is intended for healthcare professionals. Any medical decision-making should rely on clinical judgment and independently verified information. The content provided herein does not replace professional discretion and should be considered supplementary to established clinical guidelines. Healthcare providers should verify all information against primary literature and current practice standards before application in patient care. Dr.Oracle assumes no liability for clinical decisions based on this content.