What is VVF?
VVF stands for VesicoVaginal Fistula, a term given to a hole
(called a fistula in medical lingo) between the bladder and the vagina. This hole results in perpetual, uncontrollable
leakage of urine.
VVF is the most destructive and devastating of all obstetric
injuries. Most commonly, it is caused by
prolonged, obstructed labor, meaning the baby’s head is stuck in mom’s pelvis for a prolonged period of time, being shoved against the mother’s pelvic bones with each contraction. The baby’s head compresses the soft tissues of the mother’s pelvis against her pubic bone which results in a lack of blood flow to the structures being compressed. This causes the cells to begin to die, and as these tissues die and fall off, a resulting hole (fistula) occurs, allowing urine to flow directly out of the bladder into the vagina.
Frequently this obstruction lasts multiple days and most
cases result in the baby dying before it is ever born. Shockingly, only 7% of VVF patients give
birth to a live child. In some cases the
mother, too, will die.
The way to prevent this is to deliver the baby through
c-section before tissues begin to die.
But when adequate obstetric care is not readily available or accessible to the
mother, VVF can occur. This is why most people in Western countries have never
even heard of VVF. Improved obstetric care and the use of
c-sections in the late 19th and early 20th centuries
essentially eliminated obstetric VVF in the United States, since mothers with
problems in labor are able to receive appropriate obstetric care easily and
quickly.
What is RVF?
Rectovaginal fistula (RVF) is where the tissues between the
vagina and rectum are compressed by the baby’s head pushing against the sacrum,
resulting in death of these cells. This
results in a hole very similar to VVF, except it involves the rectum so these
women constantly leak feces. RVF may
occur on its own, but many are associated with accompanying VVF.
How many women have obstetric fistulas?
While no exact statistics exist for how many women suffer from fistula caused by obstructed labor, it has been estimated that 2-3.5 million women currently suffer from VVF. Huge numbers of these women continue to suffer from this heartbreaking, treatable disease because they are too poor to afford surgery to repair it at fee-for-service centers, and are unaware that any centers such as ours exist to offer treatment at no cost to the patient.
Worse still, this number continues to grow! Each year an estimated 50,000 - 130,000 women develop obstetric fistulas. Counting all international capabilities to treat VVF, it is estimated that worldwide just 14,000 fistulas can be repaired each year - only a small fraction of the number of new cases annually! There is an obvious need for treating many more women.
Worse still, this number continues to grow! Each year an estimated 50,000 - 130,000 women develop obstetric fistulas. Counting all international capabilities to treat VVF, it is estimated that worldwide just 14,000 fistulas can be repaired each year - only a small fraction of the number of new cases annually! There is an obvious need for treating many more women.
How are fistulas treated?
Most fistulas require surgical treatment, though a small
number can be treated with simply prolonged bladder catheterization.
How successful is the treatment?
The great majority of fistulas can be cured! Only a small number face problems and
destruction so complex and complete that they cannot be fully cured.
Are there other medical problems that VVF patients also
face?
In many cases, nerve damage in the pelvis also occurs,
resulting in a partial or complete paralysis of one or both legs.
What happens to VVF women within their communities?
Thankfully, education about VVF and awareness that it is treatable has improved support of this problem by
family and community members. However in many cases, due to the stench of rotting flesh, constant wetness and stink of urine, perceived lack of value to society, and infertility, these unfortunate women are abandoned or ostracized by their families and friends. It is not unusual for a man to leave his wife after she develops VVF, or for the woman to become an outcast in her community. Some arrive at our treatment center owning only the clothes they are wearing, which rapidly deteriorate due to constantly being soaked in urine (a potent ammonia-based compound)
family and community members. However in many cases, due to the stench of rotting flesh, constant wetness and stink of urine, perceived lack of value to society, and infertility, these unfortunate women are abandoned or ostracized by their families and friends. It is not unusual for a man to leave his wife after she develops VVF, or for the woman to become an outcast in her community. Some arrive at our treatment center owning only the clothes they are wearing, which rapidly deteriorate due to constantly being soaked in urine (a potent ammonia-based compound)
What about the patients who cannot be cured through surgery?
Certain
irreparable patients who meet set requirements and undergo extensive testing
and counseling are offered a procedure where the ureters (the tubes draining
the kidneys into the bladder) are moved and reimplanted into a pouch made in
the sigmoid colon, such that urine and feces both come through the rectum and
are controlled by the anal sphincter. Though
drastic, this procedure can eliminate their urinary leakage permanently, and
renews the freedom of these patients. Currently, our hospital is one of very few places offer this procedure.
How much does it cost for a woman with VVF to be cured?
The average VVF surgery costs around $450 (US dollars)
Why are there so many VVFs?
Less than 60% of women in developing countries give birth
with any trained professional assisting (doctor or midwife). When complications arise, as they do in
15-20% of all births anyway, no one is around to help the woman, leading to
horrible complications such as fistula, or even death.
The root causes of fistula are poverty and the low status of
women. The poorest women are the most likely to have obstetric complications
and the least likely to deliver in a hospital.
They also are less capable to receive assistance when problems arise,
less likely to get treatment should a fistula develop, and less likely to even
know that treatment exists. Additionally, in many cases men control all
finances and consider pregnancy or its complications unworthy of “their” money,
and may even view their wives as expendable resources. Without addressing underlying poverty and the
inequalities and abuse of women, the situation will not likely improve.
Can VVF/RVF be caused by anything else?
Yes. A small number
of cases we see are caused by traumatic rape, genital cutting, or “treatments”
by traditional healers. Over the recent
years, there has also been a steady increase in surgically induced fistulas,
primarily through surgeries performed by untrained or undertrained individuals
in outlying areas.
How much does it cost to treat VVF?
If you stayed only one night in a hospital in the US, with
no treatments being offered, you may find a bill of about $1500, however the
average fistula patient can be cured with only $450.
For only $450 US dollars, a woman can be seen and evaluated
in our clinic plus receive surgery, postoperative care and physical
rehabilitation.
What can I do to help?
One way is to donate to the Evangel VVF Center in Jos,
Nigeria, where we are currently working.
By mail: Make a check out to “SIM USA” and put “Project
96209” in the memo line, then send it to: SIM USA, PO BOX 7900, Charlotte, NC
28241
Online: Go to www.sim.org/giveusa
and click on Support a Project, then enter our project ID number (96209) and
click find. Click give, and enter the amount in US dollars you wish to contribute, then go to
checkout. The next pages are to enter your contact and secure payment info.
If you can, send us an email letting us know about your
donation and we’ll keep an eye out for it! Thank you for changing lives in Nigeria!!
All contributions are
tax-deductible within the US.