The effectiveness of this procedure depends on the number of years since the vasectomy, with rates as high as 90 percent if less than four years and about 70 percent if over 10 years.
Ukusebenza kwale nkqubo kuxhomekeke kwinani leminyaka udlolisiwe, yaye amaqondo okusebenza kwayo akuma-90 ephesenti xa uneminyaka engaphantsi kwemine udlolisiwe aze abe kuma-70 ephesenti xa uneminyaka engaphaya kweli-10 udlolisiwe.