These tests are made before IVF treatment:
|Complete Blood Count
||Rubella IgG, IgM
||Toxoplasma IgG, IgM
||Antikardiolipin IgG, IgM
||Chlamydia IgG, IgM
|Chlamydia IgG, IgM
The importance of a thorough evaluation of both partners in the relationship cannot be overestimated. Male factors account for at least 30 to 50 percent of all fertility issues in patients.
The semen analysis is done on an ejaculated sample collected after masturbation. It is best to do this test after a patient has abstained from sexual activity for two to five days. The test can be inaccurate if there has been recent ejaculation (counts too low) or if ejaculation has not occurred in a long time (too many dead sperm). Once the sample has been taken to the laboratory, it is analyzed for many different parameters, including fluid volume, sperm numbers, sperm motility (the percentage of moving sperm), and sperm morphology (the shape and appearance of the sperm). Variations can occur from test to test, even in the same man, and sometimes the test needs to be repeated.
A urologist often is consulted after an abnormal semen analysis is obtained. The most common abnormality discovered by the urologist is a “varicocele.” A varicocele is a dilated vein around the testicle, which raises the core temperature of the testicle and can impair the process of making sperm. The correction of a varicocele involves a minor surgical procedure. The procedure ligates the dilated vein, which improves blood flow around the testicle.