There is no single test your doctor can do to confirm that you have Still’s disease. Instead, they’ll gather information using:
- Your symptoms;
- Physical exams;
- Blood tests to see if you have other issues like infection or cancer;
- Ultrasound of your abdomen;
- CT scan;
- X-ray.
Imaging tests like ultrasounds, X-rays, and CT scans can help your doctor see if the disease damaged any of your organs.