Image IQ: 24 y/o, History of Knee Pain Following Trauma

Poll

24-year-old male with history of pain in the knee following trauma.

A 24-year-old male presented with history of pain in the knee following trauma. Radiograph and MRI images have been provided.

Click on the images to enlarge.

What's your diagnosis?

Germ cell tumor
Aneurysmal bone cyst
Chondroblastoma
Simple bone cyst

Newsletter

Stay at the forefront of radiology with the Diagnostic Imaging newsletter, delivering the latest news, clinical insights, and imaging advancements for today’s radiologists.

Recent Videos
Diagnostic Imaging’s Weekly Scan: September 28 — October 4
MRI Research Shows ‘Virtually Complete Abrogation’ of New Lesions with Switch to Ofatumumab for Multiple Sclerosis Patients
Diagnostic Imaging's Weekly Scan: September 21 — September 27
© 2025 MJH Life Sciences

All rights reserved.