Jiaen Liu

TL;DR: High pregnancy rates were noticed since 67 pregnancies were achieved, of which 53 were clinical, i.e. a total and clinical pregnancy rate of 44.7% and 35.3% per started cycle and 49.6% and 39.2% per embryo transfer.

TL;DR: Subzonal insemination (SUZI) and intracytoplasmic sperm injection (ICSI) were carried out in 300 treatment cycles in couples unable to be helped by conventional in-vitro fertilization treatment.

TL;DR: The results showed that there was no important influence from either the type or the extent of sperm impairment on the outcome of ICSI, and the only ultimate criterion for successful ICSi is the presence of at least one living spermatozoon per oocyte in the pellet of the treated semen sample used for micro-injection.

TL;DR: In this paper, the authors presented and assessed the efficacy of a new approach for the treatment of infertility due to congenital bilateral absence of the vas deferens, and showed that the combined microsurgical epididymal sperm aspiration-intracytoplasmic sperm injection procedure to be highly efficient in achieving fertilization in vitro.

TL;DR: The above data show that testicular biopsies may have an important therapeutic role in the management of infertility in azoospermic patients.