case_images: PMC10750864_01
case_images: Photograph at first visit. Soft tissue mass with redness located between the middle and ring finger (A, B).
case_images: fonc-13-1280630-g001.jpg
case_images: PMC10750864_01_fonc-13-1280630-g001.jpg
case_images: f1
case_images: The mass had been apparent for 1 year and was slightly painful and erythematous, and gradually increased in size ( Figures 1A, B ).
case_images: Imaging findings. T1-weighted axial images showing low signals (A, D); homogeneous high signal on T2-weighted images (B) and short tau inversion recovery images (C, E); and axial and central enhancement on a gadolinium-enhanced T1-weighted image (F).
case_images: fonc-13-1280630-g002.jpg
case_images: PMC10750864_01_fonc-13-1280630-g002.jpg
case_images: f2
case_images: Magnetic resonance imaging (MRI) revealed a low-intensity signal on T1-weighted images ( Figures 2A, D ) and high signal intensity on both T2-weighted images ( Figure 2B ) and T2 short tau inversion recovery images ( Figures 2C, E ). Homogeneous enhancement was noted on gadolinium-enhanced T1-weighted images ( Figure 2F ).