Case: Chest radiograph #2294191
Chest Beginner
Read this radiograph systematically before revealing the answer. What is the main abnormality?

Image: Clinical_Cases : I made the photo myself, licensed under Creative Commons license. via Wikimedia Commons · CC BY-SA 2.5 · source · resized and converted to WebP
Tip: scroll or pinch to zoom, drag to pan, and try Invert.
Answer: Pleural effusion
What to look for in pleural effusion
- Blunted costophrenic angle with a meniscus.
Description by the image author (may be in another language): Massive Left-Sided Pleural Effusion
Educational case. The diagnosis comes from the image's documented source; the "what to look for" list describes the condition in general and is not a report of this individual image.





