Gomez-Alonso, Maria IsabelLomeña-Alvarez, GuillermoPinto-Garcia, IsabelCruz-Portero, Sara2025-01-072025-01-072020-08-05Gómez Alonso MI, Lomeña Álvarez G, Pinto García I, Cruz Portero S. An intrapancreatic bronchogenic cyst simulating a mucinous cystadenoma. A case report. Rev Esp Enferm Dig. 2021 Apr;113(4):292-2931130-0108https://hdl.handle.net/10668/27150We present the case of a 61-year-old male with a long-term epigastric mass and pain, high CA 19.9 levels and no weight loss. A computerized tomography was performed and a solid-cystic pancreatic mass was observed. The lesion measured 10 x 8 cm with well-defined margins, a macroscopic calcification and an enhanced solid component. These findings were consistent with a mucinous cystadenoma (Fig. 1). Endoscopic ultrasonography showed a cystic neoplasm with a calcified wall and central whirlpool-shaped echogenic foci (Fig. 2). Fine needle aspiration revealed gelatinous content and cellular atypia suggestive of malignancy (Fig. 3A).enPancreasPancreatic NeoplasmsTomography, X-Ray ComputedBronchogenic CystCystadenoma, MucinousHumansMaleMiddle Agedresearch article33267599Restricted AccessPérdida de pesoCistoadenoma mucinosoEndosonografíaBiopsia con aguja finaNeoplasias quísticas, mucinosas y serosas10.17235/reed.2020.7367/2020https://doi.org/10.17235/reed.2020.7367/2020