Annals of diagnostic pathology | 2019
Neuroendocrine tumors of genitourinary tract: Recent advances.
Abstract
Primary neuroendocrine tumors of the genitourinary tract are rare and are comprised of a heterogeneous group of neoplasms. These include paraganglioma, well-differentiated neuroendocrine tumors or carcinoid tumors, small-cell neuroendocrine carcinoma, and large-cell neuroendocrine carcinoma. Personal experiences, in addition to the findings of an extensive literature search for pertinent publications, were used to compile the epidemiological data, clinical information, histopathological features, prognostic factors, and therapeutic approaches. We also include molecular alterations and targeted treatments of the various neuroendocrine tumors of the genitourinary tract.