PMC8414602_01
Component of abscess in right obturator externus and internus. Post-contrast axial
sections of CT scan reveal focal fluid collections within R/obturator externus muscle
((a), marked by the arrow) and R/obturator internus muscle ((b), marked by the arrow)
with density of HU 21. Both muscles appear bulky.
10.1177_2050313X211044340-fig1.jpg
PMC8414602_01_10.1177_2050313X211044340-fig1.jpg
fig1-2050313X211044340
Post-contrast coronal section of CT scan reveals fluid components within obturator
internus and externus muscles on R/side (marked by the arrows).
10.1177_2050313X211044340-fig2.jpg
PMC8414602_01_10.1177_2050313X211044340-fig2.jpg
fig2-2050313X211044340