case_images: PMC6195919_01
case_images: (a) Anterior-posterior and (b) lateral plain radiographs of the distal right femur.
case_images: bjrcr.20150280.g001.jpg
case_images: PMC6195919_01_bjrcr.20150280.g001.jpg
case_images: fig1
case_images: Initial plain radiographic assessment (Figure 1) delineated a well-defined, smooth, fusiform intracortical lesion.
case_images: Coronal (a) T
  1 weighted and (b) short tau inversion-recovery images of the distal right femur demonstrating an intracortical lesion with completely lipomatous signal characteristics.
case_images: bjrcr.20150280.g002.jpg
case_images: PMC6195919_01_bjrcr.20150280.g002.jpg
case_images: fig2
case_images: An MRI examination (Figures 2 and 3) demonstrated a completely enclosed lesion within the femoral cortex returning fat signal characteristics without other tissue, identical to bone marrow within the intramedullary canal.
case_images: Axial (a) proton density and (b) fat-suppressed proton density images of the distal right femoral lesions demonstrating equal cortical thickness both superficial and deep to the lesion with completely lipomatous intralesional signal characteristics.
case_images: bjrcr.20150280.g003.jpg
case_images: PMC6195919_01_bjrcr.20150280.g003.jpg
case_images: fig3
case_images: An MRI examination (Figures 2 and 3) demonstrated a completely enclosed lesion within the femoral cortex returning fat signal characteristics without other tissue, identical to bone marrow within the intramedullary canal.