title: Epitheloid hemangioendothelioma of urinary bladder.
abstract: Epitheloid hemangioendothelioma is an uncommon vascular neoplasm and has an unpredictable clinical behavior. It is characterized by round or spindle-shaped endothelial cells with cytoplasmic vacuolation. Most often, epitheloid hemangioendothelioma arise from the soft tissues of the upper and lower extremities and it has borderline malignant potential. We describe the first reported case of epitheloid hemangioendothelioma in the urinary bladder, which was treated by transurethral resection. The diagnosis was confirmed by immunohistochemistry.
authors.affiliation: Department of Pathology, All India Institute of Medical Sciences, New Delhi, India.
authors.forename: Narmada P
authors.initials: NP
authors.lastname: Gupta
authors.forename: Surendra B
authors.initials: SB
authors.lastname: Kolla
authors.forename: Sabyasachi
authors.initials: S
authors.lastname: Panda
authors.forename: M C
authors.initials: MC
authors.lastname: Sharma