Figures index

From

Staphylococcus aureus Bacteremia Complicated by Psoas Abscess

David Bellin, Eric Chun-Pu Chu

American Journal of Medical Case Reports. 2015, 3(11), 383-386 doi:10.12691/ajmcr-3-11-10
  • Figure 1. A plain KUB film (A) did not show any evidence of a calculus, but a clear and prominent psoas shadow in the right iliac fossa, indicating intramuscular space occupying lesion (arrows). A gallium-67 scan for infectious screening (B) delineated a fusiform lesion originates from the right paravertebral region of lower L-spine, extending downwards to the right sacroiliac articulation and the ipsilateral gluteal region (black arrow), implying right iliopsoas abscess. Cortical disruption of the inferior end-plate of T8 with erosion opposite vertebral end (open arrow) was consistent with degenerative spondylosis on sagittal tomographic section (C)
  • Figure 2. CT of lumbar spine. (A, axial) Collection of intense fluid (asterisk) and air (arrow) densities was observed in the right psoas muscle. Note the collection extending from right iliopsoas muscle, (B, axial) to right gluteus minimus muscle (C, axial). The appearance was in concordance with muscle abscess. The extent of the abscess was also demonstrated on the sagittal reconstruction image (D, sagittal)