Magnetic resonance imaging of soft-tissue tumors of the extremities: A practical approach

Figure 1 Lipoma of the tendon sheath. A: T1-weighted MR image of the right wrist shows a lobulated high-signal-intensity mass (arrows) located between the palmar muscles; B: Fat-saturated proton-density weighted MR image shows homogeneous low signal intensity of the tumor mass (arrows), suggestive of a fat component; C: There is no enhancement of the tumor mass (arrows) after gadolinium administration on fat-saturated T1-weighted image. MR: Magnetic resonance.