Tram track sign

Case contributed by Ian Bickle
Diagnosis certain

Presentation

Not applicable.

The appearance of tram or train track associated with the appearance of bronchi in bronchiectasis.

Case Discussion

Tram-track sign is one of the signs given for thickened dilated bronchi on chest x-ray or CT in bronchiectasis.

How to use cases

You can use Radiopaedia cases in a variety of ways to help you learn and teach.

Creating your own cases is easy.

Updating… Please wait.

 Unable to process the form. Check for errors and try again.

 Thank you for updating your details.