title: Dedifferentiated endometrioid adenocarcinoma: An under-recognized but aggressive tumor?
abstract: •Dedifferentiated endometrioid adenocarcinoma is characterized by the coexistence of an undifferentiated carcinoma and a low-grade endometrioid adenocarcinoma.•Given its histological appearance, this tumor can be mistaken for other less aggressive tumors.•The possibility of undifferentiated carcinoma should be considered in endometrioid carcinoma with patterns of solid growth without appreciable glandular differentiation.
authors.affiliation: Department of Gynecology and Obstetrics, Johns Hopkins University School of Medicine, 600 North Wolfe Street, Phipps 279, Baltimore, MD, 21287, USA.
authors.forename: Emily S
authors.initials: ES
authors.lastname: Wu
authors.affiliation: Department of Gynecology and Obstetrics, Johns Hopkins University School of Medicine, 600 North Wolfe Street, Phipps 279, Baltimore, MD, 21287, USA ; Department of Pathology, Johns Hopkins University School of Medicine, 1550 Orleans Street, Baltimore, MD, 21231, USA.
authors.forename: Ie-Ming
authors.initials: IeM
authors.lastname: Shih
authors.affiliation: Division of Gynecologic Oncology, Department of Gynecology and Obstetrics, Johns Hopkins University School of Medicine, 600 North Wolfe Street, Baltimore, MD, 21287, USA.
authors.forename: Teresa P
authors.initials: TP
authors.lastname: Díaz-Montes
keywords: Bone metastases; Dedifferentiated endometrioid adenocarcinoma; Uterine cancer