PMC8720228_01
MRI axial scan shows: A) cystic lesion in the intraperitoneal subhepatic space (yellow arrow); B) multiple small cysts coexist in the perirectal fat (red arrows)
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F1
Another lesion with similar characteristics (dimensions of 9,5 x 11, 5 x 15 cm) was observed in the intraperitoneal subhepatic space (Figure 1).
perioperative findings shows: A) large left ovarian cyst (yellow arrow) B. right ovarian cyst (black arrow); C) small cysts in the peritoneum (white arrows)
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F2
Perioperative findings demonstrated free intraperitoneal clear fluid, a large left ovarian cyst as well as an accompanying ovarian cyst on the right side with smooth walls and multiple small cysts in the peritoneum, arranged in a grape-like form (Figure 2).
histopathologic findings; A): multiple cystic spaces without an obvious lining in this low power photo (20X); B) the lining is composed of flat cells, (arrow) and focally by cyboidal cells (small c) 100x; C): these lining cells show immunostaining for CKAE1/AE3 (single arrow); D): and for calretinin (double arrow)
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F3