Tubal Ligation Reversal Fertility Center by DR. Morice in Louisiana, Morgan City, La. An overwhelmingly large number of women who have previously had children is likely to make an early decision to possess a tubal ligation as a method of contraception. After their tubes are ligated ("tied"), the tubes are closed to ensure an egg and a sperm are thereby prevented from entering into the uterus for implantation and also growth. Many women, however, regret this decision later in life while they desire to have more kids. Some will decide to have got their Tubal Ligation reversed. Certain gynecologists who have been specially trained to put these delicate tubes back together are able to do a reversal through a Microsurgical Tubal Reanastomosis (MTR).