Report phrase | Chest | xray / ct
Patchy right lower lobe opacity.
Patchy Right Lower Lobe Opacity. is report wording commonly used when radiologists describe lung opacity in a concise, technical way. The phrase itself is descriptive, not a diagnosis, and still needs the rest of the report for context. This wording often sounds more alarming than it is because it is shorthand from a radiology report, not a full diagnosis. The level of concern usually depends on the rest of the study and what your doctor already knows about your symptoms. The broader Lung Opacity page gives the fuller context behind this phrase.
"Patchy right lower lobe opacity." is radiology report language linked to lung opacity and is best understood in the context of the full imaging report.
How doctors usually frame it
The opacity is new and extensive
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What this phrase usually means in plain English
Phrase pages are most helpful when you want to decode the exact words copied from a report. They work best when read together with the main finding page and any related symptom context, then compared with nearby phrases such as "Acute pulmonary embolism in the right lower lobe pulmonary artery.."
Example report wording
Patchy right lower lobe opacity.
Plain-English explanation
Patchy Right Lower Lobe Opacity. is report wording commonly used when radiologists describe lung opacity in a concise, technical way. The phrase itself is descriptive, not a diagnosis, and still needs the rest of the report for context.
How common this wording is
Opacity is one of the most common descriptive terms in chest imaging reports.
When doctors worry more
- The opacity is new and extensive
- The report describes a mass-like pattern or progressive change
- There are significant breathing symptoms or low oxygen levels
What doctors may do next
Follow-up depends on the broader finding, whether the wording is new or stable, and how well the report matches symptoms or prior scans. Doctors may simply monitor it, compare older imaging, or connect it to a larger workup when needed.
Main finding guide
This phrase usually maps back to the broader finding guide for Lung Opacity.
Read the Lung Opacity guideRelated symptom guides
Chest Pain When Breathing: Why Imaging Might Be Used
Chest pain that worsens with breathing can raise concern for pleural irritation, lung-base inflammation, pulmonary embolism, or chest wall causes. Imaging helps narrow the possibilities when symptoms are concerning.
Chronic Cough: Imaging-Related Causes Doctors May Consider
Chronic Cough is a common symptom search that can overlap with several organs or body systems. Imaging is usually ordered when clinicians need structural clues that fit the rest of the history and exam.
Left Rib Pain: Why Imaging May Be Ordered
Left rib pain can reflect chest wall strain, pleural irritation, lower lung findings, or upper abdominal structures near the rib cage. Imaging helps when symptoms do not fit a simple strain pattern.
Pain Under the Left Rib: What Imaging Sometimes Looks For
Pain under the left rib can overlap with stomach, spleen, pancreas, lung-base, and chest wall causes. Imaging may help when symptoms persist or the clinical picture is unclear.
Keep exploring related radiology pages
Clear medical disclaimer
Educational information only. Always consult your clinician for medical advice.
Phrase pages explain radiology wording for education only. They do not diagnose a condition or replace clinician guidance.
Sources
Sources and medical review process
RadDx finding pages are written for patient education using consumer-friendly radiology references, plain-language terminology resources, and cautious summary review of common imaging follow-up frameworks.
- Reviewed by
- RadDx Editorial Team
- Last reviewed
- March 10, 2026
- RadiologyInfo.org
RSNA and ACR
- MedlinePlus
U.S. National Library of Medicine
- NCI Dictionary of Cancer Terms
National Cancer Institute
Sources are used for patient education context and terminology support. They do not replace clinician review of your individual report.
Important Notice
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