Long-Term Fertility Function Sequelae in Young Male Cancer Survivors
Yasushi Yumura, Teppei Takeshima, Mitsuru Komeya, Jurii Karibe, Shinnosuke Kuroda, Tomoki Saito
Abstract
, spermatogenesis has not begun), testicular biopsy is performed to collect the sperm or germ cells and cryopreserve them. This method of culturing germ cells to differentiate the sperm has been successful in some animal models, but not in humans. FP has recently gained popularity; however, some oncologists and medical professionals involved in cancer treatment still lack adequate knowledge of these procedures. This hinders the dissemination of information to patients and the execution of FP. Information sharing and collaboration between reproductive medicine specialists and oncologists is extremely important for the development of FP. In Japan, the network of clinics and hospitals that support FP is expanding across prefectures.