Relationship between Undescended Testis Position and Prevalence of Testicular Appendices, Epididymal Anomalies, and Patency of Processus Vaginalis

Figure 1

Schematic drawing showing the types of possible dispositions of the paratesticular appendages found during surgical intervention: (I) absence of testicular and epididymis appendages; (II) presence of testicular appendix; (III) presence of epididymal appendage; and (IV) presence of the testicular appendix and epididymis.