title: Benign and Malignant Neoplasms of the Testis and Paratesticular Tissue.
abstract: Benign and malignant tumors of the testes and paratesticular tissues present an interesting spectrum of diagnostic entities often encountered in routine surgical pathology practice. Germ cell tumors are the most common tumors of the testes and, despite a rising incidence, have excellent prognosis because of their radiosensitivity and/or effective chemotherapeutic agents. The proper classification of these tumors aids in the choice of appropriate treatment options. This article reviews benign and malignant neoplastic entities of the testes and paratesticular tissues and illustrates the classic pathologic characteristics. The differential diagnosis, along with ancillary studies, clinical significance, and presentation are discussed also.
authors.affiliation: Department of Pathology, University of Maryland Medical Center, NBW47, 22 S. Greene Street, Baltimore, MD 21201, USA. Electronic address: tali@umm.edu.
authors.forename: Tehmina Z
authors.initials: TZ
authors.lastname: Ali
authors.affiliation: Pathology Informatics, Shadyside Hospital, University of Pittsburg Medical Center, 5230 Centre Avenue, Suite WG02.10, Pittsburgh, PA 15232, USA.
authors.forename: Anil V
authors.initials: AV
authors.lastname: Parwani
keywords: Paratesticular neoplasms; Paratesticular tissues; Testicular cancer; Testicular tumors; Testis