case_images: PMC8590589_01
case_images: PMC8590589_02
case_images: CT scan showing a well-limited hydatid cyst in the expansion of left psoas muscle.
case_images: CRIPE2021-1961509.001.jpg
case_images: PMC8590589_02_CRIPE2021-1961509.001.jpg
case_images: fig1
case_images: An abdominopelvic CT was ordered to better characterize the mass and relations with its neighboring structures (Figure 1); it showed a hydatid cyst measuring 17 x 6.7 x 5.8 cm associated with an infiltration of the neighboring fat with infracentimetric ganglia, arriving in close contact with the small bowel, the left colon, and the left iliac wing.
case_images: MRI image in transversal (a) and sagittal (b) plane showing a floating membrane of the hydatid cyst.
case_images: CRIPE2021-1961509.002.jpg
case_images: PMC8590589_02_CRIPE2021-1961509.002.jpg
case_images: fig2
case_images: T1 and T2 containing a central floating membrane. The cyst arrives in contact with the vertebral body of L4-L5 without intramedullary involvement (Figure 2).