H. Okada et al., TREATMENT OF PATIENTS WITH RETROGRADE EJACULATION IN THE ERA OF MODERN ASSISTED REPRODUCTION TECHNOLOGY, The Journal of urology, 159(3), 1998, pp. 848-850
Purpose: We determined a rational strategy for treatment of patients w
ith retrograde ejaculation in the era of modern assisted reproduction
technology. Materials and Methods: In 7 consecutive patients medical t
reatment or retrieval of spermatozoa from the bladder was performed at
a male infertility clinic. Results: Antegrade ejaculation was restore
d in 3 patients, and spermatozoa were retrieved from the bladder and u
sed for assisted reproduction in 3, Spermatozoa with good oolemma pene
trating ability were collected by seminal vesicle massage. Conclusions
: Modern assisted reproduction technology is a powerful treatment opti
on for retrograde ejaculation when combined with a technique to retrie
ve spermatozoa of good quality from the bladder.