Analysis of the efficiency of IFV techniques (ICSI, PICSI) in the assisted reproductive technology programs
The male factor is the cause of infertility in 40 % of cases. This study is dedicated to the efficiency assessment of ICSI and PICSI techniques and the determination of indications of these methods. There are some relative indicationsfor ICSI in clinical practice: advanced reproductive age of patien...
Guardado en:
| Autores principales: | , , , , , , |
|---|---|
| Formato: | article |
| Lenguaje: | RU |
| Publicado: |
Scientific Сentre for Family Health and Human Reproduction Problems
2016
|
| Materias: | |
| Acceso en línea: | https://doaj.org/article/62455935218e4f288da93c171ce0f59f |
| Etiquetas: |
Agregar Etiqueta
Sin Etiquetas, Sea el primero en etiquetar este registro!
|
| Sumario: | The male factor is the cause of infertility in 40 % of cases. This study is dedicated to the efficiency assessment of ICSI and PICSI techniques and the determination of indications of these methods. There are some relative indicationsfor ICSI in clinical practice: advanced reproductive age of patients, a small number of obtained oocytes, prolonged infertility, repeated attempts of in vitro fertilization. However, normal sperm values are registered in 71.3 % of cases. PICSI method is more preferable at high level of DNA fragmentation and associated changes in sperm indicators. Nevertheless, the pregnancy rate after these methods was comparable - 19.3 % and 19.7 % respectively. The results indicate that the ICSI and PICSI methods do not have a negative impact on the quality of the embryos and do not increase the pregnancy rate. |
|---|