A case of vasectomy is said to have failed as the vasectomised person's wife gives bih to a child ten months after the operation. Which one of the following is the most probable cause?
Ans. is 'b' i.e., Surgical failure o It is the case of surgical failure as pregnancy occured immediately after surgery (delivery occured 10 months after surgery) o Recanalization occurs after sometime of successful surgery. Women become pregnant 16 months to 3 years after surgery that means delivery will occur 9 months later to this period.
Failure of the husband to use condom after vasectomy
Surgical failure
Recannalisation
Wife had extramarital contact