title: Multifocal pulmonary mucinous cystic neoplasm with ovarian type stroma, a new finding in an extremely rare case report.
abstract: Primary pulmonary mucinous cystic neoplasm is a rare tumor and there are only a few case reports in the English literature. Herein we report a very unusual multifocal pulmonary mucinous neoplasm. Microscopic sections revealed ovarian type stroma which was diffusely positive for estrogen receptor, same as its pancreaticobiliary counterpart. To the best of our knowledge such a presentation of pulmonary mucinous neoplasm has not been previously reported in the English literature.
authors.affiliation: Department of Pathology; Transplant Research Center, Shiraz University of Medical Sciences Shiraz, Iran.
authors.forename: Bita
authors.initials: B
authors.lastname: Geramizadeh
authors.forename: Bijan
authors.initials: B
authors.lastname: Ziyaian
authors.forename: Shima
authors.initials: S
authors.lastname: Khaleghi
mesh_terms: D014408:Biomarkers, Tumor / Q000032:analysis; D018291:Cystadenoma, Mucinous / Q000175:diagnosis* / Q000473:pathology* / Q000601:surgery; D005260:Female; D006651:Histocytochemistry; D006801:Humans; D007150:Immunohistochemistry; D008175:Lung Neoplasms / Q000175:diagnosis* / Q000473:pathology* / Q000601:surgery; D008853:Microscopy; D008875:Middle Aged; D013902:Radiography, Thoracic; D011960:Receptors, Estrogen / Q000032:analysis; D014057:Tomography, X-Ray Computed
chemical_list: D014408:Biomarkers, Tumor; D011960:Receptors, Estrogen