PMC9876943_01
Antenatal sonography showed a cystic intraabdominal mass.
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The fetus had suspected cystic intraabdominal mass since the third trimester (Fig. 1).
(a) A babygram showed a dilated small and large bowel. (b) An abdominal CT scan revealed a cystic mass with calcifications at the right lumbar region consistent with meconium calcified peritonitis measuring 10 cm.
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Babygram showed a dilated small and large bowel (Fig. 2a). CT scan revealed a cystic mass with calcifications at the right lumbar region, consistent with meconium calcified peritonitis measuring 10 cm (Fig. 2b).
A 10 cm cystic mass adhered to the surrounding viscera, uterus, right fallopian tube, and ovary.
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After releasing the adhesion, we identified a 10 cm cystic mass that adhered to the surrounding viscera along with the uterus, right fallopian tube, and ovary (Fig. 3).
Histopathological findings showed an epithelial lining with necrotic tissue and bilirubin fragments, consistent with findings of a meconium cyst.
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It was found to have an epithelial lining with necrotic tissue and bilirubin fragments, consistent with findings of a meconium cyst (Fig. 4).