title: A Case of Multiple Myeloma Following Bladder Cancer.
abstract: Second primary malignancy following multiple myeloma (MM) was reported several years ago. There are also rare reports of cases with synchronous MM and other malignancies. To our knowledge, only one case of MM following bladder cancer has been reported in the literature. Here, we report the second case occurred three months after diagnosis of bladder cancer.
authors.affiliation: Urologist, Associate Professor of Urology, Hazrat Fatemeh Zahra Infertility Research Center, Babol University of Medical Sciences, Babol, Iran.
authors.forename: Hamid
authors.initials: H
authors.lastname: Shafi
authors.affiliation: Hematologist and Medical Oncologist, Associate Professor of Medicine, Babol University of Medical Sciences, Babol, Iran.
authors.forename: Mohsen
authors.initials: M
authors.lastname: Vakili Sadeghi
authors.affiliation: Pathologist, Associate Professor of Pathology, Babol University of Medical Sciences, Babol, Iran.
authors.forename: Hosein
authors.initials: H
authors.lastname: Ghorbani
authors.affiliation: Pathologist, Assistant Professor of Babol University of Medical Sciences, Babol, Iran.
authors.forename: Majid
authors.initials: M
authors.lastname: Sharbatdaran
keywords: Bladder cancer; Multiple myeloma; Synchronous malignancies