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hepatoid adenocarcinoma

Monday 15 December 2003

Localization

- gallbladder (14674996)
- stomach (14560160, 12845645)
- ovary (12819394, 12421179)
- in Barrett’s esophagus (11940219)
- endometrium (11606109)
- lung : pulmonary hepatoid adenocarcinoma (10931226)
- colon : hepatoid adenocarcinoma of the colon (10813132)
- pancreas (10738216)
- urinary bladder (10431850)
- esophagus : esophageal hepatoid adenocarcinoma (26094198)

Immunochemistry

- alpha-fetoprotein+ (AFP+)

Differential diagnosis

- hepatocellular carcinoma
- hepatoid variants

Associations

- malignant mixed Mullerian tumor of the uterus (14599882)

References

- Hameed O, Xu H, Saddeghi S, Maluf H. Hepatoid carcinoma of the pancreas: a case report and literature review of a heterogeneous group of tumors. Am J Surg Pathol. 2007 Jan;31(1):146-52. PMID: 17197931

- Terracciano LM, Glatz K, Mhawech P, Vasei M, Lehmann FS, Vecchione R, Tornillo L. Hepatoid adenocarcinoma with liver metastasis mimicking hepatocellular carcinoma: an immunohistochemical and molecular study of eight cases. Am J Surg Pathol. 2003 Oct;27(10):1302-12. PMID: 14508391