RT - Journal Article T1 - A study on the relation of sperm parameters and sperm origin on the outcome of cytoplasm sperm injection (ICSI) in infertile couples JF - sjimu YR - 2007 JO - sjimu VO - 15 IS - 3 UR - http://sjimu.medilam.ac.ir/article-1-40-en.html SP - 15 EP - 22 K1 - pregnancy outcome K1 - sperm parameters K1 - sperm origin K1 - cytoplasmic sperm injections(ICSI AB - Abstract Introduction: Microscopic examination of semen is a mandatory procedure when conducting investigations on an infertile couple and the results of semen analysis influence the choice of treatment methodologically. Recent data indicate that sperm morphology assessed according to the Kruger criteria is classified according to the three predictive categories: excellent prognosis>14% normal morphology spermatozoa ,good prognosis 4-14% and poor prognosis 0.05). Conclusion: It seems that sperm parameters and sperm origins can’t be regarded as reliable prognostic factors in foretelling successful pregnancies through ICSI procedure. LA eng UL http://sjimu.medilam.ac.ir/article-1-40-en.html M3 ER -