This is the first report showing a hormonal and histologic discrepancy in cryopreserved human ovarian tissue 11 months after orthotopic autotransplantation. The presence of antral follicles was observed although the hormonal values had returned to castrated levels.
Department of Obstetrics and Gynecology, University Hospital Erlangen, University of Erlangen-Nuremberg, Erlangen, Germany. ralf.dittrich@uk-erlangen.de