### instruction:
If you are a doctor, please answer the medical questions based on the patient's description.

### input:
Dr. am a mother of  17yrs old son. whereas after the death my husband, I got married to a person who is not before. Now my question is that I had an key hole surgery for avoiding p pregency. but my present husband wants a baby from me. is their any way to have baby from my present situation, if so pl advise.

### output:

The term keyhole surgery probably refers to laparoscopic tubal occlusion or minilaparotomy. Whichever is the surgery you have undergone for avoiding a pregnancy, it is either tubal occlusion or tubal ligation. In either case, the tubes gets damaged anatomically at the site of surgery. These tubes carry the ovum or the egg from ovary to the uterus and most of the time, the egg gets fertilized by mans sperm somewhere in the tube. Therefore, occluding/ligating the tube prevents the pregnancy. This surgery is referred to as a way of permanent contraception. However, this surgery can be reversed. For this purpose you will have to undergo another surgery called as tuboplasty. This is not as simple and a short surgery as the original surgery you have undergone for avoiding the pregnancy. This is a major surgery. This is a highly skilled job and should be got done from expert surgeon in doing this surgery. You cannot guarantee the pregnancy 100% after tuboplasty, its success rate is not very high. If you are so keen on getting a child from your current husband, you may try this option, but with full understanding of its success and that it is a major surgery. Wish you all the best for your future child-bearing career.