case_images: PMC10568459_01
case_images: Abdominal and pelvic CT scans, revealing a large hypodense lesion that extended from the subdiaphragmatic space to the pelvis (A,B). Intraoperative findings showing a well-defined cyst containing a large volume of fresh hemorrhagic fluid (C). The surgically excised specimen showing a decompressed cyst, with attached partial greater omentum (D).
case_images: fmed-10-1255545-g001.jpg
case_images: PMC10568459_01_fmed-10-1255545-g001.jpg
case_images: fig1
case_images: Abdominal computed tomography (CT) revealed a cystic unilocular hypodense lesion from the subdiaphragmatic space to the pelvis, measuring 18 x 17 x 10 cm (Figures 1A,B). Intraoperative findings revealed a large thin-walled and well-defined cyst that originated from the greater omentum and contained fresh hemorrhagic fluid (Figure 1C). After controlled decompression using an aspirator, the cyst, with the attached greater omentum, was completely excised (Figure 1D).