Immunologic factors are considered as important cause for infertility. One of the immunologic factors proposed for infertility is presence of antisperm antibodies (ASA) in serum. ASA are found in cervical mucus, seminal plasma and sera of men and women. It is possible for couples with antisperm antibodies occasionally to beat the odds and become pregnant. Acquisition of genital tract infection ...

INTRODUCTION Heavy metals can negatively influence the reproduction due to the fact that they are able to impair the immune reactions including autoantibody production in susceptible individuals. In such a way the infertility could be also caused by altered pathologic immune reaction. AIM OF THE STUDY To investigate the in vitro lymphocyte reaction after stimulation with metals and production...

OBJECTIVE To evaluate the relation between antisperm antibodies (ASA) and human fertility by reviewing the scientific literature of the last 45 years. METHODS We carried out a review of scientific literature about antisperm antibodies and infertility published in spanish or english in databases as Pubmed, Medline, Scielo, some books and another gray literature include information related to t...

Vasectomy is a reliable and effective contraception method and its usage is increasing in men all over the world.[1] Rarely, some complications, such as bleeding or hematoma, or infections such as acute epididymitis, can be observed in the short term period.[2] Long-term complications are congestive epididymitis and scrotal pain, but these complications are rare. [3] Additionally, after surgery...

Background: Although in vitro fertilization (IVF) has been found to bypass the inhibitory effect of high levels of antisperm antibodies on sperm motility, fertilization rates are reduced in approximately 40% of the attempts. In this study, we investigated the relationship between antisperm antibodies measured by the direct mixed agglutination reaction (MAR) and the fertilization rate in inferti...