A healthy 40-year-old active-duty male soldier presented with a painless groin mass, which he had noted a few weeks earlier. He denied having constitutional symptoms, recent infection, inflammatory joint symptoms, or a history of trauma.
The physical examination was notable for an immobile firm mass in the patient’s right inguinal area. There were no other areas of lymphadenopathy, and the results of a genitourinary examination were normal.
Radiographs of the patient's right hip and pelvis were obtained; the results were unremarkable. An ultrasonogram (top) and an MRI scan (bottom) were obtained. What do they show?
What is your diagnosis?
To learn the nature of this groin mass, click here.
