Rodriguez, Robert M.Barrio, MartinParker, Mitch L.Saeed, OmerSherman, StuartCeppa, Eugene P.2020-03-162020-03-162019-12Rodriguez, R. M., Barrio, M., Parker, M. L., Saeed, O., Sherman, S., & Ceppa, E. P. (2019). Mucinous cystic neoplasms of the liver: presence of biliary communication. Journal of Surgical Case Reports, 2019(12), rjz364. 10.1093/jscr/rjz364https://hdl.handle.net/1805/22329A 35-year-old woman was referred for a symptomatic liver mass. Diagnostic workup detected a septated cyst located centrally in the liver measuring 10 × 7 cm. The cyst had gradually increased in size from previous studies with new intrahepatic biliary dilation. Due to concern for malignancy and symptomatic presentation of the patient, a partial central hepatectomy was performed. Pathology revealed a smooth-walled, multiloculated cyst lined with mucinous epithelium and ovarian-type stroma. The diagnosis of low-grade mucinous cystic neoplasm of the liver (MCN-L) was made. Characteristics of MCN-L have not been elucidated due to its rarity.en-USAttribution-NonCommercial 4.0 InternationalCancerEpitheliumCystsHepatic resectionDiagnosisLiverPathologyCystic neoplasmsLiver massSurgical dilation of bile ductArticle