Is the success rate of microsurgical vasectomy high

summary

Dad went to the hospital for examination because he was sick. The doctor said that the vas deferens had obstruction. The best way is to have vas deferens anastomosis. We are also worried about his condition. So today, I'd like to introduce to you the high success rate of microsurgical vas deferens anastomosis.

Is the success rate of microsurgical vasectomy high

First, microsurgical vasectomy is the most common and effective method in the treatment of obstructive azoospermia. Before operation, we need to carry out a series of examinations on patients, such as the location, number and length of obstruction determined by angiography before vasectomy, so as to determine whether the operation can be carried out and the way of operation.

Second, if scrotal exploration results in a simple obstruction of the vas deferens, resection of the obstruction segment and end-to-end anastomosis of the vas deferens are feasible. If the obstruction is near epididymis or curly part, it is better to do vas deferens epididymis anastomosis. It is very difficult to establish a relatively good, unobstructed and leakage proof anastomosis on the lumen with a diameter of only about 0.3-0.4mm, which is also the key to affect the surgical effect - recanalization rate and pregnancy rate.

Third: before using microsurgical vasectomy, the effect of traditional non microsurgical operation is not ideal. Although the traditional general surgery can sew the vas deferens together, it can not achieve accurate alignment. The mucosa of the vas deferens is maladjusted or embedded in tissue. There are stenosis or chronic obstruction in the lumen. The pressure of the vas deferens near the testis is increased, which leads to the failure of the operation.

matters needing attention

In fact, whether the success rate of microsurgical vasectomy is high or not, we still need to try our own situation. What we are introducing is only a general value. If you are really worried, go to the hospital.