Diffuse-Type Tenosynovial Giant Cell Tumor of the Knee with Concurrent Polymicrobial Infection (<i>Klebsiella oxytoca</i> and Group B <i>Streptococcus</i>)

<div>(a) T2 fat-suppressed (FS) (TR/TE: 5070/76) midsagittal view of the left knee. TGCT nodules can be seen in the patellofemoral location and superior to the posterior cruciate ligament. (b) T2 FS (TR/TE: 5070/76) parasagittal view showing TGCT  nodules anterior to the intercondylar notch and posterior-superior to the lateral femoral condyle. (c). T2 FS (TR/TE: 4740/76) coronal view showing the same nodules seen in the patellofemoral region of image (a) and the anterior joint region in image (b). The diffuse low signal of the tumors due to hemosiderin deposition is noted.</div>

Case Reports in Infectious Diseases

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Figure 1

Figure 1: Diffuse-Type Tenosynovial Giant Cell Tumor of the Knee with Concurrent Polymicrobial Infection (<i>Klebsiella oxytoca</i> and Group B <i>Streptococcus</i>) 

Figure 1 | Diffuse-Type Tenosynovial Giant Cell Tumor of the Knee with Concurrent Polymicrobial Infection (Klebsiella oxytoca and Group B Streptococcus) 