Perspectives in Pediatric Pathology, Chapter 10. Ectopic and Heterotopic Tissues in the Testis

Abstract

Ectopic and heterotopic tissues within the testis and paratesticular structures are frequent. Here we describe abnormalities of testicular blastema, and different forms of ectopic location of testicular elements, as well as aberrant anatomic relations between the testis and other organs or tissues.