
Health Dictionary
Reliable, easy-to-read patient information on common medical conditions — written in plain language, free of jargon, and grounded in current evidence. Browse the most frequent diagnoses, understand what they mean for everyday life, and learn which steps and questions help you have a focused conversation with your doctor.
Caplans syndrome chest x ray
Introduction
Overview
Overview
An x-ray may be helpful in the diagnosis of Caplan Syndrome. Findings on an x-ray suggestive of Caplan Syndrome include well defined round , cavitating nodules with the diameter of 0.5-5cm.
Chest X Ray
Chest X Ray
- Chest radiology shows multiple, round, well defined nodules, usually 0.5-2.0 cm in diameter, which may show cavitation and resemble tuberculosis[1]
- Emphysematous changes might be seen.
- Occasional pleural effusion can be present.
- Usually no pleural thickness is detected.
- No change in heart size.

References
References
- ↑ Caplan, A. (1953). “Certain Unusual Radiological Appearances in the Chest of Coal-miners Suffering from Rheumatoid Arthritis”. Thorax. 8 (1): 29–37. doi:10.1136/thx.8.1.29. ISSN 0040-6376.
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1] Associate Editor(s)-in-Chief: Sharmi Biswas, M.B.B.S
