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African Journal of Reproductive Health
Women's Health and Action Research Centre
ISSN: 1118-4841
Vol. 9, Num. 2, 2005, pp. 7-9
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Untitled Document
African Journal of Reproductive Health, Vol. 9, No. 2, August, 2005, pp. 7-9
EDITORIAL
Reducing the scourge of obstetric fistulae in sub-Saharan Africa: A call for
a global repair initiative
Friday Okonofua1
1Editor, African Journal of Reproductive Health and Provost, College
of Medical Sciences, University of Benin,
Benin City, Nigeria.
Code Number: rh05020
Existing data indicate that a substantial proportion
of the nearly 500,000 women who die globally
during childbirth occur in sub-Saharan Africa.
However, it is well known that maternal mortality
figures are a mere fraction of the actual burden
of maternal morbidity and mortality in Africa.
For each case of maternal death, nearly 10 women
suffer severe morbidity associated with damage
to the reproductive tracts of women and long
term suffering.
The most dramatic of these is obstetric
fistulae, also called vesico-vaginal fistula (VVF),
characterized by the prolonged and continuous
leakage of urine through the vagina. The condition
is one of the major complications of prolonged
obstructed labour, predominantly occurring in
low income countries, where women have persistently
had poor access to skilled birth attendants
during labor.
TheWorld Health Organization estimates that
about 2 million women currently live with
obstetric fistulas throughout the developing world,
and that another 50,000 to 100,000 new cases
occur each year1. The majority of these cases
occur in sub-Saharan African countries due to
bad obstetric practices and the adverse socioeconomic
and cultural context under which
women become pregnant and give birth. The
most severely affected countries are Nigeria, Ethiopia, Tanzania and Kenya,
where significant
proportion of women may labour for days
without the help of a skilled birth attendant. The
resultant pressure of the fetal head compressing
the bladder and the vagina behind the pelvic bone
causes prolonged loss of blood supply, tissue
death, sloughing and the formation of permanent
passage between the bladder and the vagina. In
some cases, a passage may also be created between
the rectum and vagina resulting in a recto-vaginal
fistula and the permanent passage of feces
through the vagina. The UNFPA estimates that
nearly 800,000 cases of obstetric fistulae currently
exist in Nigeria alone2, principally in the northern
part of the country, where long-standing
traditional and religious practices have contributed
significantly to escalating the problem.
Apart from the inconvenience of continuous
leakage of urine from the vagina that affected
women suffer, the disease is associated with
several social and psychological consequences for
women. These include stigmatization, abandonment,
social ostracization, and the impoverishment of
women. In recognition of these, several
international conferences including the ICPD and
the Fourth World Conference on Women have
identified the prevention, treatment and
rehabilitation of women affected by obstetric
fistulas as an important human rights and public health goal, which must be addressed in efforts to improve the
reproductive health and social status of women in developing countries.
Despite the severe nature of the problem in contributing to
the poor state of women's reproductive health and rights in sub-Saharan Africa,
it is surprising that very little is currently being done at the international
and national levels to address the problem. The huge international outcry that
initially heralded the problem has now abated and there is evidence that there
is now waning of enthusiasm to address the problem in a realistic and sustainable
manner.
To date, three approaches for addressing the problem of obstetric
fistulas have been advocated. These include (1) the postponement of marriage
and sexual relations among very young girls; (2) increasing women's access
to adequate medical care during labour and delivery; and (3) tertiary prevention
through the repair of existing fistulas. We believe that primary prevention
of obstetric fistulas through postponement of marriage and increasing women's
access to skilled birth attendants within countries should continue to be the
major emphasis. The components of primary prevention includes promoting women's
education and economic empowerment, eliminating cultural and traditional norms
that encourage early marriage, promoting best birth practices and encouraging
broader aspects of community development. Interventions to address these issues
are currently being undertaken in many parts of Africa. However, the efforts
will take time to materialise, and will likely take several years of multi-sectorial
social and economic reforms and development in these countries for any measurable
changes to take place. Thus, while primary prevention efforts are being consolidated,
there is a need to put in place strategies for reducing the number of women
emboldened by the disease through repair of existing fistulas.
A strategy focused on repairs of fistulas is important for
two additional reasons: (1) it will reduce social misconceptions that perceives
fistulas
as due to women's misdeeds, a belief that presently hinders prevention
efforts in countries with high rates of fistulas; and (2) it will provide an
opportunity for the full rehabilitation of affected women, an important intervention
needed to promote the reproductive rights, individual dignity and social status
of women. The information and skills necessary to repair obstetric fistulas
are available, but ought to be more accessible and affordable to women suffering
from the disease.
The major barriers to repair of existing obstetric fistulae
in many parts of Africa include the lack of facilities and human resource in
many of the affected countries, and the poor health seeking behaviour of women
affected by the disease. Only few health institutions have the capacity to
undertake repair of fistulae in many parts of Africa. The repair of obstetric
fistulae is the responsibility of obstetricians and gynaeco-logists who often
undertake the repair through the vagina route and urologists who undertake
the more difficult repairs through the vagina or abdominal route. In addition
to the relative lack of obstetricians and gynaecologists and urologists in
many African countries, only a few existing specialists have experience in
undertaking fistula repairs. We estimate that less than 10 percent of women
affected by obstetric fistulae have ready access to a health institution with
available personnel and facilities to undertake repair in many parts of Africa.
Even when facilities exist, affected women are often poor and illiterate and
may not have the necessary information and resources (as a result of high costs
of repair) to access available services.
Thus, as part of efforts to address this problem, fistula
repair hospitals, with subsidized services have been established in countries
such as Nigeria and Ethiopia3,4, but these have failed to address
the problem as these hospitals have the capacity to undertake only a few repairs
compared to the large number of existing caseloads of obstetric fistulae. Furthermore,
these specialized hospitals have mainly been set up by expatriates
working to alleviate the problem, with little efforts made by the local health
community to integrate the repair and rehabilitation of persons affected by
obstetric fistulae into their existing health promotion plans. Indeed, there
is currently lack of well trained indigenous human resource to undertake fistulae
repairs in many African countries with large number of obstetric fistulae.
Thus, we believe that African countries should endeavour to
include the repair and rehabilitation of women affected by obstetric fistulae
into their health budgets and to take realistic steps to achieve this part
of the Millennium Development Goals in their countries. Additionally, this
is an area where major international effort can be concentrated to achieve
a major health outcome for a large number of deprived populations within a
conceivable period of time. We believe that a major international initiative
to repair all obstetric fistulae within ten years can be undertaken along the
lines of such major health promotion efforts as the elimination of polio, tuberculosis,
HIV/AIDS and malaria. The total repair of all obstetric fistulae throughout
the world is an initiative that is achievable within a reasonable period of
time, while steps are intensified to prevent the occurrence of new cases. Indeed,
the repair of existing cases will provide impetus for the prevention of new
cases of obstetric fistulae and also enhance the promotion of other aspects
of women's health. This can be achieved through intense national and international
advocacy, public health education in affected countries, capacity building
of health professionals, certification and improvement of health institu-tions,
provision of cost subsidies and strategies put in place to re-habilitate affected
women.
Apart from the affirmations at the ICPD and the Fourth World
Conference on Women in Beijing, China, the repair and rehabilitation of women
affected by obstetric fistulae is a right guaranteed for women under various
international
human rights treaties, including the African Charter on Human
and Peoples' Rights5. Consequently, the international community
can no longer afford to be complacent and must take steps to protect these
rights.
The World Health Organization, the UNFPA and international
professional associations such as the International Federation of Gynaecologists
and Obstetricians (FIGO) and the International Confederation of Nurses and
Midwives (ICM) should take a lead in mobilizing the rest of the world to support
efforts to repair all existing obstetric fistulae and rehabilitating affected
women within a reasonable time frame. A major fistula repair initiative focusing
on countries with the highest prevalence rates will be one way to promote women's
reproductive health and redress social iniquities in developing countries in
the next decade.
References
- Wall LL. Obstetric Fistulas in Africa and the Developing
World: New Efforts to Solve an Age-Old Problem. Women's Health Issues 1996;
6(4): 229 -234(6).
- Nicole Haberland, Erica Chong, Hillary Bracken. Married
Adolescents: An Overview paper prepared for the WHO/UNFPA/Population Council
Technical Consultation on Married Adolescent. December, 2003.
- Arrowsmith Steven; Hamlin E. cathrine; Wall L Lewis. Obstructed
Labour Injury Complex: Obstructed Fistula Formation and the Multifaceted
Mobidity of Maternal Birth Trauma in the Developing World. Obst. & Gyn. Survey 59(9):568-574.
Sept., 1996.
- Rebecca Coombes. Supporting Surgery for Obstetric Fistula. BMJ 2004;
329:1125
- Cook RJ, Bernard M, Dickens BM, Fathalla MF. Human rights
principles. In Reproductive health and human rights - Integrating medicine,
ethics and law. Issues in Biomedical Ethics. 2003; Clarendon Press,
Oxford. ISBN 0-19-924133-3, Pages 149-216.
Copyright 2005 - Women's Health and Action Research Centre
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