How effective are vasectomy reversals

Before making the decision to go ahead with a vasectomy, it is worth considering the risks.

A vasectomy is permanent.

Reversal is sometimes possible, but the success rate is only around 75 percent if performed within 3 years, 55 percent if done within 3 to 8 years, and 35 percent in 9 to 19 years.

Complications include:

• Hematoma: Sometimes a hematoma, or blood clot, can form in the scrotum.

  This can cause pain and swelling, and it may have to be surgically removed.

• Sperm granulomas: This occurs when sperm starts to leak out of the vas deferens and accumulates in the surrounding tissue, developing into lumps.
  Reasons not to get a vasectomy

  These lumps are usually relatively small, but they can cause severe irritation and may require surgery.

• Infection: There is a risk of contracting an infection following a vasectomy when bacteria enter the incisions on the scrotum.

  If the scrotum is red or tender, and if there are signs of a fever, it is important to .

• Testicular pain: This may occur straight after the surgery, or it may start a few weeks later. I
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