Status: Recruiting
Spermatogonial Stem Cell (SSC) Transplant and Testicular Tissue Grafting
Spermatogonial stem cell transplantation through ultrasound guided rete testis injection and testicular tissue grafting will be performed for participants who have frozen testicular tissue prior to gonadotoxic therapy. The purpose of this study is to test the safety and feasibility of these transplant technologies and restore fertility for these participants.
Participants needed: 10
Trial details
Biological sex: MaleType: InterventionalSponsor: University of PittsburghUpdated: Apr 22, 2026Locations: 1
Eligibility criteria
Male participant at least in Tanner stage 3 [+3]
Participants considered to be high risk for surgical complications [+2]