Dermatopathology Review: Case #21

Test yourself with this gold-standard dermatopathology case, curated by leading specialists with decades of experience (including our own Rajendra Singh MD). Check the history, scrutinize the interactive WSI with our viewer, and make your diagnosis. Can you get it? Good luck!

Case #21: History

Test yourself on more curated cases, published regularly on this site, or browse thousands of slides and cases from all subspecialties in our free public platform.

A 55-year-old woman with a 10-year history of rheumatoid arthritis presents with a painless, firm lump on her right elbow. On examination, there is a subcutaneous, non-tender, mobile nodule over the extensor surface of the right olecranon. What is your diagnosis?

Rheumatoid Nodule

Ganglion Cyst

Gout

Epidermoid Cyst

View the slide, choose your diagnosis and check the answer.

Check Answer

Whole Slide Image

No login required.

Open PathPresenter Viewer