Iliopsoas Abscess Possibly due to Klebsiella pneumoniae Infection after Chemoradiotherapy for Hypopharyngeal Cancer

Figure 3

Chest and abdominal computed tomography findings. (a) Mild pneumonia and alveolar hemorrhage. (b) Edema in the retroperitoneum surrounding the kidney. (c) and (d) Bilateral enlargement of the iliopsoas muscles and areas of nonuniform swelling.

(a)

(b)

(c)

(d)