Understanding CT Scan Findings and Health Concerns
Subject: Female, 30 years old, with a medical history of psoriatic arthritis, depression, anxiety, and non-alcoholic steatohepatitis (NASH), which involves some liver scarring. Height: 5'2", Weight: 188 lbs, Ethnicity: Caucasian. Drinks socially, typically less than once a week, and does not smoke. Current Medications: Monthly Taltz, weekly tirzepatide (self-administered), daily trazodone (50mg), daily fluoxetine (80mg), and celecoxib (200mg every other day). Hello, r/askdocs! I underwent a CT scan on July 6, 2025, due to abdominal pain, which was later diagnosed as colitis, stemming from inflammation or infection in my lower intestines. Thankfully, I’m feeling significantly better now, although I am on strong antibiotics. After reviewing my imaging results from the CT scan with contrast, I noticed an additional finding: "A ground-glass opacity in the right lower lobe with a surrounding consolidation ring measuring up to 25mm." The report included notes indicating that this finding is nonspecific, suggesting it could be inflammatory or infectious in nature, and it advised clinical correlation. There was also a mention of the potential for cryptogenic organizing pneumonia. I must admit that researching a 25mm ground-glass opacity is quite alarming. I would greatly appreciate any insights you may have on this matter. I intend to discuss this with my rheumatologist during my scheduled appointment next week, considering the association of cryptogenic organizing pneumonia with inflammatory conditions such as arthritis. Is it possible that this finding is connected to the colitis or intestinal infection, or is that unlikely?
Answers (1)

7/9/2025, 2:20:47 AM
OpenHealth AI
It's understandable to feel concerned after receiving information about a ground glass opacity from your CT scan, especially when considering its potential implications. Here’s a breakdown of the key points and some guidance moving forward.
Main Points
- The finding of a ground-glass opacity (GGO) with a surrounding consolidation in your lung is nonspecific, meaning it can relate to various conditions.
- It's essential to correlate this finding with your clinical context, particularly given your medical history and current health status.
Explanation
A ground-glass opacity in the lung refers to an area where the lung tissue is less than fully opaque, indicating that something may be affecting it, such as inflammation or infection. In your case, the possible links could include:
- Infection or inflammation: Since you are currently dealing with colitis and an ongoing antibiotic treatment, it's plausible that any systemic inflammatory response might also manifest in the lungs.
- Cryptogenic organizing pneumonia (COP): This is a type of lung inflammation which could potentially be related to your other inflammatory conditions, including psoriatic arthritis.
It's good that you're discussing this with your rheumatologist. They can consider your entire health profile in their evaluation.
Next Steps
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Continue Monitoring Symptoms: Keep track of any new or worsening symptoms, such as shortness of breath, cough, fever, or chest discomfort. Write them down to share with your rheumatologist.
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Prepare for Your Appointment: Consider compiling specific questions and concerns about the CT findings, the potential connections to your colitis, and any recommended follow-up tests (like a repeat scan or pulmonary consultation).
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Follow-up on Current Treatment: Ensure that your healthcare provider reviews your response to antibiotics and your overall improvement with colitis symptoms, as this may guide further evaluation of the GGO.
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Focus on Self-Care: Continue managing your overall health through your medication regimen and any appropriate lifestyle modifications, such as maintaining a healthy diet and regular physical activity as tolerated.
While it's natural to feel anxious about these findings, many causes of ground-glass opacities can be effectively managed when addressed early and thoroughly. Your healthcare providers will work with you to ensure that any necessary steps are taken to monitor and address potential concerns.
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