History of Tubal Sterilization

The first tubal sterilization procedure, reported in 1881, was tubal ligation and resection. Ligation and resection - or ‘tying tubes’ was the most common surgery for sterilization until the advent of laparoscopic surgery in the mid 1900’s. As laparoscopic surgery became more popular, electrocoagulation (electrical burning) of the fallopian tubes became an additional method of surgical sterilization. Tubal sterilization by electrocoagulation uses electric current to cut and destroy the portion of the tube that is exposed to the electric current. These portions of the tube eventually heal and close.

Monopolar Tubal Coagulation

The initial method of laparoscopic tubal coagulation, in 1962, used a type of electrical current termed monopolar current. Monopolar tubal electrocoagulation was a popular type of laparoscopic sterilization through the 1970’s and 1980’s. The medical community began to realize that the complication rate from this form of electric surgery was higher than for other electric surgical methods of tubal sterilization. Sterilization procedures done by monopolar current have gradually been replaced with bipolar current.

Bipolar Electrocoagulation of the Fallopian Tubes

The first reported sterilization using bipolar electrocoagulation was in 1972. This was done via a laparoscope inserted just under the belly button. During bipolar coagulation, the electrical current can be more precisely controlled, resulting in less tubal damage than monopolar coagulation. This sterilization procedure results in higher reversal success rates than monopolar electrocoagulation.

Reversing Tubal Sterilization

Many people, including doctors, mistakenly believe that tubal sterilization is permanent and irreversible. Although bipolar coagulation sterilization is intended to be permanent, this procedure can be reversed successfully in almost all cases. The success rates depend on how many different areas of the tube were damaged with electrocautery. Approximately 60- 70% of patients at Chapel Hill Tubal Reversal Center become pregnant after a reversal of a bipolar coagulation sterilization procedure. Chapel Hill Tubal Reversal Center is the only medical facility that specializes exclusively in reversal of tubal ligation. We perform tubal ligation reversals every day, and our tubal reversal doctors are experts in reversing all types of tubal ligations- or ‘untying’ tubes that have been ‘tied’!

Submitted by Dr. Charles Monteith

Falope Ring Sterilization

The Yoon Falope rings were developed in the 1960’s as a safer alternative to laparoscopic monopolar cautery tubal sterilization. This procedure is performed by inserting a laparoscope just under the belly button. The fallopian tube is then identified and a device holds the tube while the silastic ring is slid over a 2-3 cm ’knuckle’ of tube that is kinked off by the ring. This is done once for each side.

The common misperception is that the Falope ring is what prevents pregnancy and that reversal of the procedure simply requires removal of the ring. The Falope ring causes the squeezed ’knuckle’ of tube to undergo avascular necrosis (to die and become absorbed by the body). After this happens the ends of the tubal segments outside the ring close up, thereby preventing sperm from reaching the egg.

Falope Ring Sterilization Reversal

Reversing Falope ring sterilization is not as easy as just removing the ring. The closed ends of the tubes must be opened and the tubal segments must be rejoined.

Falope rings cause destruction of a minimal length of fallopian tube and reversal of this type of tubal ligation gives excellent results. Approximately 75% of patients at Chapel Hill Tubal Reversal Center become pregnant after a reversal of a Falope ring sterilization procedure.

Many people believe tubal sterilization is permanent and irreversible. Although tubal sterilization with Falope rings is intended to be permanent, this procedure can be reversed. Chapel Hill Tubal Reversal Center is the only medical facility that specializes exclusively in reversal of tubal ligation.

Hulka Clip Sterilization

One common form of female sterilization is the use of Hulka clips to block the fallopian tubes. The Hulka clip was approved for use in the United States in the 1970’s and was invented in Chapel Hill, North Carolina by Dr. Jaroslav Hulka at the University of North Carolina at Chapel Hill.

The Hulka clip is a small, gold plated stainless steel spring loaded clip. The clip in introduced into the abdominal cavity via a laparoscopic clip applicator. This image shows the open clip in the applicator and the tip of the laparoscope with its fiber optic lighted end. When the clip is placed across the fallopian tube, it is closed and a small spring holds the clip firmly across the tube. The Hulka clip has the advantage of damaging only a very small portion of the fallopian tube- approximately 7mm (the thickness of three quarters stacked on each other).

The Hulka clip causes bilateral tubal occlusion by squeezing a very small portion of the tube. The squeezed portion is deprived of its blood supply and eventually undergoes avascular necrosis (dies and is absorbed by the body). This causes the fallopian tube to be divided in half and the two ends to close up. The Hulka clip is held in place between the two divided tubal segments by a small amount of scar tissue which forms within the clip.

Hulka Clip Reversal

A common misconception is that the Hulka clips can simply be opened to reverse the sterilization process - that the tubes can be unclipped. Unfortunately, tubal ligation reversal for Hulka clips is not as simple as opening the clips. Hulka clip tubal occlusion is reversed by removing the section of the tube with the clip across it and then, using microsurgical techniques, joining the remaining tube segments back together in perfect alignment.

Tubal reversal of Hulka clip tubal occlusion is better than for most other methods of sterilization because such a minimal amount of tube is destroyed in the occlusion process. Approximately 76% of patients at Chapel Hill Tubal Reversal Center become pregnant after a reversal of a Hulka clip sterilization procedure.

Common Misconception About Tied Tubes

Many patients seem to imagine the fallopian tube is like a shoe lace which is tied up like a bow to prevent pregnancy. As tubal ligation reversal specialists, we wish it were that easy- then untying tied tubes would be easier!

‘Tying ones fallopian tubes’ is a common language phrase used to describe several different surgical procedures which result in sterilization (a procedure intended to permanently prevent pregnancy). The more correct medical term is bilateral (both sides) tubal occlusion (closure of the fallopian tube).

There are many different ways to occlude (close) the fallopian tubes: ligation and resection (tying and cutting), clips and rings, and coagulation (burning). No matter how the procedure is done the end result causes the tube to close, heal shut, and prevent sperm from fertilizing an egg.

Tubal Sterilization is Reversible

Many people believe tubal sterilization is permanent and irreversible. Although Hulka clip sterilization is intended to be permanent, this procedure is ideal for tubal reversal. The Chapel Hill Tubal Reversal Center is the one medical facility which specializes in tubal ligation reversal.

We have become experts in reversing all types of tubal ligations- or ‘untying’ tubes that have been ‘tied’!

Submitted by Dr. Charles Monteith

Tying Tubes is Not Like Tying a Shoe Lace

Many patients seem to imagine the fallopian tube is like a shoe lace which is tied up like a bow to prevent pregnancy. As tubal ligation reversal specialists, we wish it were that easy- then untying tied tubes would be easier!

‘Tying fallopian tubes’ is a common language phrase used to describe several different surgical procedures that result in tubal sterilization (a procedure intended to permanently prevent pregnancy). The more correct medical term is bilateral (both sides) tubal occlusion (closure of the fallopian tube).

Tubal Ligation Methods

There are many different ways to occlude (close) the fallopian tubes: ligation and resection (tying and cutting), clips and rings, and coagulation (burning). No matter how the procedure is done the end result causes the tube to close, heal shut, and prevent sperm from fertilizing an egg.

Filshie Clip Tubal Ligation

One common form of laparoscopic (camera) sterilization is the use of Filshie clips to occlude both fallopian tubes. The Filshie clip was approved for use in the United States in the mid 1990’s. The Filshie clip is a small titanium clip which is lined with a thin silicone cushion. The clip was an improvement over the Yoon Falope Ring and the Hulka Clip because it was as easy to apply with less risk of operative complications. The clip also has the advantage of destroying only a very small portion of the fallopian tube- approximately 4mm (approximately the thickness of two quarters stacked on each other). The adjacent tube is not affected. The majority of Filshie clips placed in the United States are done by laparoscopic surgery; however, there is a growing trend to use them for tubal occlusion at the time of cesarean delivery (c-section).

The Filshie clip causes bilateral tubal occlusion by squeezing a very small portion of the tube. The squeezed portion is deprived of its blood supply and eventually undergoes avascular necrosis (dies and is absorbed by the body). This causes the fallopian tube to be divided in half and the two ends to close up. The Filshie clip is held in place (in between the two divided ends) by a small amount of scar tissue which forms over the clip.

A common misconception is that the Filshie clips can simply be removed to reverse the sterilization process- that the tubes can be unclipped. Unfortunately, tubal ligation reversal for Filshie clips is not as simple as just opening the clips. Filshie clip tubal occlusion is reversed by removing the clips and using microsurgical techniques to open the closed ends and join the tubal segments back together in perfect alignment.

The reversal of Filshie clip tubal occlusion is usually technically easier than some other methods of sterilization because such a minimal amount of tube is destroyed in the occlusion process.

Approximately 76% of patients at Chapel Hill Tubal Reversal Center become pregnant after a reversal of a Filshie clip sterilization procedure.

Tubal Sterilization Can Be Reversed

Many people believe tubal sterilization is permanent and irreversible. Although Filshie clip sterilization is intended to be permanent, this procedure can be reversed. Chapel Hill Tubal Reversal Center is the one medical facility that specializes in tubal ligation reversal.

We have become experts in reversing all types of tubal ligations- or ‘untying’ tubes that have been ‘tied’!

Submitted by Dr. Charles Monteith

Dr. Montieth’s Diary on Becoming a Tubal Reversal Specialist

Today we had another successful day of untying tubes. We began the day at 7AM. Four patients were scheduled for tubal ligation reversal surgery.

I was able to first assist Dr. Berger in the first three surgeries of the day, but had to leave prior to the fourth surgery. I am becoming proficient at identifying tubal anatomy and repairing tubes that have been tied.

The first patient had her tubes tied several years ago and she was now in a new relationship. Both she and her partner desired more children. They made the decision that they would undergo tubal ligation reversal and try to pursue their dream of having children together. Her surgery went well and we were able to successfully reverse her tubal ligation.

The second patient was similar to the first and desired more children. Her surgery also went well.

The third patient had her tubes tied, but after her surgery she lost a child to Sudden Infant Death Syndrome (SIDS). We often hear stories like this from many patients who come to Chapel Hill Tubal Reversal Center. It is extremely sad to hear the stories these patients tell. My heart aches for them as they try to replace their children and add to their family. Every time I hear these stories I think of my own children and what it would be like to experience such a loss. I can not fully imagine the pain from such loss but I can understand the strong desire to replace a cherished soul. I am happy to report that her surgery went extremely well and she had an excellent operative result. I take enjoyment out of every reversal surgery I have participated in, and feel an extra sense of accomplishment when assisting in untying tubes for patients who have lost children unexpectedly.

I had to leave before the fourth patient had surgery. Fortunately, I will be back in the morning for four more reversal surgeries and to meet four more interesting people and learn about their stories.

What is Reverse Tubal Ligation?

Reverse tubal ligation - or more properly, tubal ligation reversal - is a procedure to get tubes untied for women who desire a pregnancy after tubal ligation. There are actually several procedures that can be used to untie tubes after the tubes have been tied.

Techniques of Reverse Tubal Ligation

There are 3 main techniques that can be used for reversing tubal ligation.

1. Tubal anastomosis
2. Tubal implantation
3. Salpingostomy (Fimbriectomy Reversal)

Tubal Anastomosis

Tubal Anastomosis

The most common method for untying tubes is the reverse tubal ligation procedure of tubal anastomosis. Anastomosis refers to joining two body parts, and tubotubal anastomosis is joining two tubal segments together. Most techniques that tie tubes result in two separate tubal segments, so the simplest way to get tubes untied in these cases is with the anastomosis procedure. 

For more details about untying tubes via tubal anastomosis, see the topic on Tubal Reversal by Tubal Anastomosis on the Tubal Reversal Blog and the description of Microsurgical Tubal Anastomosis on the Chapel Hill Tubal Reversal Center website.

What is the Cost of Untying Tubes?

Reverse tubal ligation is usually described as extremely expensive, ranging from $10,000 to $30,000. The tubal anastomosis procedure to untie tubes costs $5900 at Chapel Hill Tubal Reversal Center. Because it is done as outpatient surgery and performed four times a day, the cost savings is passed on to the women who want kids after tubal ligation.

Watch Dr. Berger Untie Tubes

The tubal reversal operation by Dr. Berger has been featured on television - this video clip on YouTube is 3 minutes long. To watch the entire operation, you can order a free video or DVD of tubes untied.

Other Methods to Untie Tubes

Tubal implantation and salpingostomy are less frequent techniques to untie the tubes after a tubal ligation. For descriptions of these techniques, see the topic on Tubal Reversal by Tubal Implantation and Tubal Reversal by Salpingostomy on the Tubal Reversal Blog or Read the section on Reversal Illustrations on the Chapel Hill Tubal Reversal Center website.

Dr. Caryn M. Hertz - Director of Anesthesia

Caryn M. Hertz, MD is a Board Certified Anesthesiologist and has worked in the field for over 20 years. She has devoted her professional career to the subspecialty of ambulatory (outpatient) anesthesia. She has been working with Dr. Gary Berger at Chapel Hill Tubal Reversal Center since 1995.

Originally from Queens, New York, Dr. Hertz attended college at The Cooper Union for the Advancement of Science and Art, graduate school at The University of Pennsylvania, and medical school at the University of Rochester. She completed her residency in anesthesiology at Beth Israel Hospital in Boston (a Harvard affiliate) and at the University of North Carolina at Chapel Hill. After finishing her residency, she was employed at Duke University Medical Center for 5 years, specializing in preoperative assessment and ambulatory surgery. Dr Hertz has worked at Chapel Hill Surgical Center ever since.

Dr. Hertz says, “I am dedicated to making each patient’s surgery comfortable and safe. Working regularly with Dr. Berger has enabled me to truly optimize and continually improve the Tubal Ligation Reversal experience for our patients.”

Dr. Hertz and her family have lived in Chapel Hill since 1989. Having relocated from the Northeast, they very much enjoyed the mild weather, beautiful environment, and remarkable community here in Chapel Hill.

Dr. Berger’s Comment

One of the many things that makes tubal reversal surgery safe and comfortable at Chapel Hill Tubal Reversal Center is the close coordination among the professional staff who work together every day. This makes the tubal reversal procedure go smoothly and without any unnecessary waste of time for the patient who is under anesthesia. It is like a finely tuned orchestra, with each player knowing exactly what the other is doing. This coordinated team work comes only with constant repetition. The surgical and anesthesia staff at Chapel Hill Tubal Reversal Center practice together each day, and doing four procedures a day allows us to work toward the goal of perfection in patient care. It is the goal that we all strive for each day, with each patient, and each tubal ligation reversal. Other doctors and nurses who have visited our facility are amazed at how quickly patients recover from their operations.

My First Day at Nourishing Hopes and Dreams

My first day as a tubal ligation reversal specialist will always be remembered. I began my training with Dr. Berger during the first week of January 2008. We started the day off by meeting the patients who would be undergoing tubal ligation reversal at Chapel Hill Tubal Reversal Center.

I met four patients of different ages, backgrounds, and ethnicities . They were all very different people who all desired the same thing: reversal of their tubal ligation.

• The first patient was in her forties, she had emigrated from Ethiopia, her last child was more than twelve years ago, and she desired a chance to have another child.
• The second patient was in her thirties and her previous husband had died unexpectedly. She had children but her fiancé did not have any children. Together, they desired a child.
• The third patient,in her late twenties, had two children and a tubal ligation. Several years later she subsequently found a new partner and he desired a child with her. So while he was deployed overseas, she came for a tubal ligation and a chance for a new future when he returned from his military deployment.
• The fourth patient was in her late twenties and had several children. When she and her partner were in their early twenties they were financially maxed out and she had her tubes tied as an act of desperation. Several years later, she and her husband subsequently became financially stable and they wanted another child. They considered IVF but decided that a reversal was a better option for them. We also learned of an extremely sad story from this patient. She had a friend who had a tubal ligation. This friend had all of her four children die overnight in a house fire. This friend desperately has hope for a future reversal of her tubal ligation and was hoping to obtain a tubal reversal in the future.

All of the tubal reversal surgeries went well that day. The patients all did well and had technically excellent tubotubal reanastamosis (tubal ligation reversal) procedures. They all recovered well and went home to pursue their quest to add to their families.

For as long as a live, I will never be able to forget these women, their partners and the stories they told. I can never forget their quest to add children to their lives. For them I hope they attain what they desire.

My first lesson as a Tubal Reversal Specialist was that no one can predict the future, but if you always look hard enough you can always find a way - and someone to help- to correct prior mistakes.

Tubal reversal information is plentiful on the internet, but not everything that you read is accurate or factual. Of the websites that provide information about tubal ligation reversal, the one from Chapel Hill Tubal Reversal Center is most complete and accurate. It describes the various types of tubal ligation procedures and the different tubal reversal procedures that can be used. If you are interested in learning about tubal reversal, spend some time looking at the different pages on this extensive site. There is a search box at the top of every page that can direct you to specific information about any issues relating to tubal ligation reversal. Take a look also through the many topics of information on the Tubal Reversal Blog.

Tubal Reversal Surgery

Tubal ligation reversal is usually considered to be a major operation, taking several hours and requiring a hospital stay of 1 to 5 days. Complete recovery is often described as taking 4 to 6 weeks. However, the tubal reversal procedure that Dr. Berger has developed is performed as outpatient surgery with no hospital stay required and with complete recovery generally within 5 to 10 days. Since hospitalization is not required, the cost of the tubal reversal procedure is reduced by half or two-thirds of the cost when performed in a hospital. Patients are more comfortable during their post operative recovery and are able to return to work and other normal activities much faster. A free video or DVD of Dr. Berger’s tubal reversal procedure is available on the Chapel Hill Tubal Reversal Center website.

Risks of Tubal Reversal

As with any surgery, complications are always a possibility. Although rare, these may include bleeding, infection, damage to other organs, or complications of anesthesia. The most significant risk associated with tubal ligation reversal is the long term risk of having an ectopic pregnancy. This risk is increased from approximately 2% of pregnancies in the general population to approximately 10% after tubal reversal. Fortunately, the medical problem of a ruptured tubal pregnancy can be prevented by following an early pregnancy monitoring protocol that has been described by Dr. Berger and is recommended to all women after a tubal reversal procedure.

Alternative Treatment

Rather than “untying” their tubes, some women are advised to be treated by in vitro fertilization (IVF). However, IVF is more complicated and expensive, the pregnancy rate after IVF is not as high as after tubal reversal, and there is a very high incidence of multiple births (approximately 30%) after IVF. Further, there is concern about the possible long term effect of the use of potent hormones to stimulate the ovaries to produce many eggs (called “super-ovulation”) and the suspicion that it might increase the risk of ovarian cancer later in life.

Am I a Candidate for Tubal Reversal?

Although most women have been told that tubal ligation is permanent, in fact, the vast majority of tubal ligation procedures are reversible. The operative report from your tubal ligation will give a good indication if the procedure can be reversed. When there is any doubt about this, diagnostic laparoscopy can be performed to examine the fallopian tubes and then decide whether to proceed with the reversal operation.

Pregnancy Rates After Tubal Reversal

Pregnancy and birth rates after a tubal reversal are significantly better than after IVF. Neither procedure, however, can guarantee that pregnancy leading to birth will occur. Even when the fallopian tubes have been repaired, other factors – such as age, menstrual cycle regularity, ovulation or other hormonal disorders, and the fertility of the male partner - may determine when, or whether, conception will occur.

Women under the age of 30 who have a tubal reversal have an 82% pregnancy success rate; between 30-34 the pregnancy rate is 76% and for women ages 35-39, the pregnancy rate is 67%. The pregnancy rate declines for women 40 and older in accordance with the natural decline in fertility with age. However, pregnancy rates are higher for women of any age following tubal reversal than after IVF.

More Tubal Reversal Information

If you would like to discuss your individual situation with a Tubal Reversal Nurse, call (919) 968-4656. The experienced nurses at Chapel Hill Tubal Reversal Center are always happy to provide information about tubal ligation reversal. You can also exchange information with other women on the Tubal Reversal Message Board.

Surgical Technologists at Chapel Hill Tubal Reversal Center

Surgical technologists, also called surgical technicians, are the unsung heros of the surgical team at Chapel Hill Tubal Reversal Center. Patients have little interaction with them except when they are in the operating room. The surgical techs are not easily recognizable behind their surgical masks and during most of the time patients are in the operating room they are asleep! The surgical technicians, however, are responsible for making sure that all equipment is in perfect working order, the operating rooms are meticulous, and that all equipment and instruments are sterile. Their training and working every day with Dr. Berger ensures that tubal reversal procedures go smoothly, safely, and that patients are under anesthesia for the minimal length of time necessary. They must think and act quickly, safely, and accurately to assist the surgeon to achieve the optimal surgical technique throughout the entire operation, from the time a patient goes to sleep until she awakes.

Meet Our Surgical Technologists

Below is a brief history about our outstanding team of surgical techs introducing them from the left to the right in the photo. Here is a link to the web site page about our four surgical technologists at Chapel Hill Tubal Reversal Center.

Matt Murphy, ST underwent his training as a surgical technician at Chapel Hill Tubal Reversal Center where he has worked since 2005. During this time, Matt took a break to work abroad. He describes his time away as an enlightening, growth experience. Matt says that Dr. Berger is always encouraging him to research topics about surgical technique and to continue his education. Matt’s favorite subjects are science and medicine and he is in the process of getting his associates degree in science. Matt’s fluency in Spanish permits him to communicate easily with Spanish speaking patients.

Brandon Martin-Williams, ST also was trained at Chapel Hill Tubal Reversal Center as a surgical techician where he has worked since 2006. During his time at Chapel Hill Surgical Center Brandon has become interested in furthering his career in medicine. Even while working full-time, Brandon has been taking classes to finish his bachelor’s degree in Biology. Brandon hopes to go to medical school in the near future. With his demonstrated skills in the operating room, Dr. Berger believes that Brandon would be an excellent doctor.

Donna Sisson, ST has worked as a first assistant to Dr. Berger in surgery since 1990. Prior to coming to Chapel Hill Surgical Center, she worked as a surgical technologist at St. Francis Hospital in Greenville, SC and at Durham Ambulatory Care in Durham, NC where she specialized in gynecological and plastic surgery procedures. Donna says that working with Dr. Berger is particularly rewarding because Dr. Berger always strives to be on the leading edge of his profession. Donna was Dr. Berger’s first assistant in the Learning Channel’s documentary “The Operation” that features Dr. Berger performing Outpatient Tubal Ligation Reversal.

Kathy Scronce, ST has been a surgical technician at Chapel Hill Tubal Reversal Center since 2005. She previously worked as a surgical technologist at Durham Regional Hospital in Durham, NC. Kathy appreciates the fact that Dr. Berger and all of the staff at the Chapel Hill Tubal Reversal Center are extremely devoted to their patients. Kathy is an integral member of this caring team who work so well together and who concentrate on optimal surgical technique to ensure a successful experience for tubal reversal patients.

Dr. Berger’s Comment

Over the many years I have been performing tubal reversal surgery, I can truly say that I have never worked with a more professional, well trained, and competent surgical team than the one that currently exists at Chapel Hill Tubal Reversal Center. Not only are these individuals professionals in every sense, but also they are exceptional people who are truly dedicated to providing the best and safest care to patients that is possible. Although the patients who come to Chapel Hill Tubal Reversal Center are often unaware of the importance of these essential team members, our patients benefit everyday from the extraordinary way that our surgical technologists do their jobs. It is one of the many factors that makes Chapel Hill Tubal Reversal Center stand out for its excellence in patient care.