Primary pelvic Echinococcus granulosus infection: A case report

Figure 1 Computed tomography scans showed a space-occupying lesion with mixed density in the vesicorectal space, which was considered a benign lesion and was more likely to be hydatid disease. A: The sagittal position of enhanced computed tomography (CT) of lesions; B: Enhanced CT coronal view of the lesion. UB: Urinary Bladder; CE: cystic echinococcosis; PR: Per Rectum.

Figure 2 Postoperative routine pathological evaluation showed cyst wall-like tissue with a thickness of 0. 2-1 cm, and appeared as gray-yellow with a slightly hard texture. Some gray-white materials were also observed with a soft texture. These findings indicate infection with Echinococcosis granulosus.