Mucinous Cystadenoma: A Rare Hepatic Tumor in a Child

Ferraguti, Danielle A.; McGetrick, Molly; Zendejas, Ivan; Hernandez-Gonzalo, David; González‐Peralta, Regino P.

doi:10.3389/fped.2017.00215

Cited by 6 publications

(7 citation statements)

References 15 publications

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“…This slow-growing tumor occurs predominantly in middle-aged women, which also correlates with the case of our patient. Despite the fact that it is generally considered a benign lesion, its malignant transformation can rarely occur during life [ 6 ]. In up to 75% of cases documented so far, mucinous cystadenoma occurs in the left lobe of the liver [ 7 ].…”

Section: Discussionmentioning

confidence: 99%

Rare Benign Focal Lesions of the Liver: Report of 2 Cases and Literature Review

Cmarková,

Nosáková,

Pindura

et al. 2024

Case Rep Gastroenterol

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Introduction: Benign lesions of the liver are very common findings, usually randomly discovered, especially during examinations for other indications. The frequent use of imaging modalities may be responsible for the statistical increase in the incidence of these findings. Case Presentation: In this publication, we present the cases of 2 female patients with benign liver lesions, the occurrence of which is considered rare, and only a few dozen cases have been described worldwide. In both cases, clinical symptoms, diagnostic approach, and surgical treatment are presented. Conclusion: Due to increasing availability of imaging methods, the occurrence of previously considered rare benign liver lesions increases as well. In many cases, the malignant potential of these findings remains unclear. Decision-making process should include a multidisciplinary board.

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Section: Discussionmentioning

confidence: 99%

Rare Benign Focal Lesions of the Liver: Report of 2 Cases and Literature Review

Cmarková,

Nosáková,

Pindura

et al. 2024

Case Rep Gastroenterol

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“…El CAH actualmente denominado según la OMS como neoplasiaNQMH 1 , es un tumor quístico benigno poco frecuente, representando aproximadamente el 5% de todas las lesiones quísticas del hígado. [2][3][4][5][6][7][8] La lesión presentada,identifica estroma ovárico, condición necesaria de la nueva clasificación. 1,9 La antigua definición de CAH incluía todas las lesiones quísticas revestidas por un epitelio mucosecretor o, menos frecuentemente, seroso 1 .…”

Section: Discussionunclassified

“…Hay pocos casos de CAH reportados en niñosy ninguno con estroma tipo ovárico, 7 no clasificando como NQMH.…”

Section: Discussionunclassified

“…Los síntomas más típicos son el dolor o disconfort abdominal y una masa abdominal palpable, seguido por náuseas, vómitos e ictericia entre otros. 2,3,[5][6][7][8]10 Para el diagnóstico preoperatorio de NQMH existen hallazgos sugerentes en la ecografía abdominal, TC y RNM. Suelen verse como lesiones quísticas, habitualmente de gran tamaño, con paredes irregulares, engrosadas y septos finos en su interior.…”

Section: Discussionunclassified

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Neoplasia quística mucinosa hepática, reporte de un caso y análisis de la patología

González,

Delgado,

Pereyra

et al. 2024

Cir. Urug.

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Desde los primeros reportes en la bibliografía, la nomenclatura de las lesiones quísticas hepatobiliares se ha ido modificando, habiéndose descripto dos tipos de lesiones: las serosas y las mucinosas. En 2010 la Organización Mundial de la Salud estableció una nueva clasificación donde los términos cistoadenomas y cistoadenocarcinomas hepatobiliares son reemplazados por entidades más específicas como la neoplasia mucinosa quística y los tumores quísticos intraductales (neoplasia papilar intraductal, neoplasma tubulopapilar intraductal y neoplasma oncocitico papilar).En cuanto a la neoplasia mucinosa quística, la presencia de estroma ovárico le confiere características distintivas en lo patológico y biológico, siendo esto un requisito en la clasificación de la OMS. Esta característica lo diferencia de los hamartomas biliares, los quistes congénitos y la enfermedad de Caroli.Dichas neoplasias son infrecuentes, con una incidencia menor al 5% de las lesiones quísticas hepáticas y ocurren casi exclusivamente en mujeres, frecuentemente perimenopáusicas. Su potencial de malignización ha sido descrito, siendo éste la indicación de tratamiento quirúrgico resectivo.Presentamos el caso clínico de una paciente portadora de una neoplasia quística mucinosa hepática, catalogada como cistoadenoma hepático según la antigua clasificación.

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“…Finally, given the high rate of recurrence and the potential risk for malignant transformation [48], surveillance imaging with ultrasound or CT scan at regular intervals is recommended post-operatively [20, 49].…”

Section: Discussionmentioning

confidence: 99%

Biliary mucinous cystic neoplasm mimicking a hydatid cyst: a case report and literature review

et al. 2019

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Background Biliary mucinous cystic neoplasms are rare cystic lesions of the liver which carry pre-malignant potential. Given the scarcity of reports in the literature, they pose a considerable challenge to clinical management, particularly with regards to accurate pre-operative diagnosis. Case presentation We present the case of a 37-year-old Tunisian woman who presented with subacute right upper quadrant pain and a large multi-loculated cystic lesion, most consistent with a hydatid cyst. She underwent an open right hepatectomy, and pathology surprisingly revealed a biliary mucinous cystadenoma. Herein, we review the current literature on biliary mucinous cystic neoplasms, with a particular emphasis on diagnostic investigations, key radiological features and optimal treatment modalities. Conclusion Biliary mucinous cystic neoplasms require a high index of suspicion and should be managed with complete surgical resection, as conservative techniques are associated with high recurrence rates. Considering the potential for malignant transformation, periodical surveillance imaging is recommended in the post-operative period.

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Mucinous Cystadenoma: A Rare Hepatic Tumor in a Child

Cited by 6 publications

References 15 publications

Rare Benign Focal Lesions of the Liver: Report of 2 Cases and Literature Review

Rare Benign Focal Lesions of the Liver: Report of 2 Cases and Literature Review

Neoplasia quística mucinosa hepática, reporte de un caso y análisis de la patología

Biliary mucinous cystic neoplasm mimicking a hydatid cyst: a case report and literature review

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