Thank you for your query.
You have not mentioned the type of sterilization you have undergone. Pregnancy post tubectomy of tubal ligation is very rare but totally cannot be ruled out. Tubectomy failures do occur, say about l in 100 tubectomies can fail, leading to a pregnancy. This largely depends on the method of tubectomy done.
Hope that answers your query.
Have a good day.
These Q&A’s are for educational purposes and should not be relied upon as a substitute for medical advice you may receive from your physician. If you have a medical emergency, please call 911. These answers do not constitute or initiate a patient/doctor relationship.