Urologic Care of Adults With
Spina Bifida
Aaron D. Martin, MD, MPH, and Michael Ritchey, MD
Corresponding author
Michael Ritchey, MD
Department of Urology, Mayo Clinic Arizona, 1920 East
Cambridge Avenue, Suite 302, Phoenix, AZ 85006, USA.
E-mail: michael.ritchey@gmail.com
Current Bladder Dysfunction Reports 2009, 4: 185–191
Current Medicine Group LLC ISSN 1931-7212
Copyright © 2009 by Current Medicine Group LLC
An increasing number of adults with spina bi fda
will require urologic care in the future. Transition
of their urologic care to adult urologists will not
be an easy task. Few centers have multidisciplinary
clinics for adult patients, who will need surveillance
to detect changes in bladder function and prevent
renal deterioration. They will also require monitor-
ing for late complications of neurogenic bladder
dysfunction, particularly those who have undergone
prior bladder reconstruction.
Introduction
Urologic care of patients with spina bi fda begins at
birth and continues throughout life. Most of the early
treatment of children is provided in multidisciplinary
clinics with the involvement of many medical and sur-
gical specialists dedicated to managing this complex
birth defect. Thanks to improvements in medical care
during the past few decades, more than 85% of these
patients now survive into adulthood [1]. The overall
incidence of spina bi fda has been decreasing in recent
years because of supplemental folate for pregnant
women and selective termination of affected fetuses [2].
Despite this decline, urologists will be expected to care
for more adult patients in the coming years. Although
these patients share some similarities with other adults
with neurogenic bladder dysfunction, many aspects of
their care are unique. One example is the late effect
of treatments initiated in childhood (eg, enterocysto-
plasty), which can result in potentially life-threatening
complications later in life [3,4]. Urologists treating
adults will also have to address concerns regarding
sexual function and fertility—issues not usually
addressed by their pediatric colleagues. This review
focuses on these challenges and outlines recommenda-
tions for follow-up and treatment.
Transition of Care
As patients with spina bifda progress from adolescence
to adulthood, there is a need to transition care to adult
specialists [1,5]. Many pediatric surgeons, medical
specialists, and pediatricians continue to care for these
individuals until age 21 years or beyond. Even when a
decision is made to make the transition, fnding physicians
willing and able to care for adult patients with complex
birth defects and special needs can be very challenging.
Many barriers exist [5]:
• The patient may be unwilling to change from a pro-
vider with whom he or she has had a long relationship.
• The parents may be reluctant to relinquish control
over their child’s medical decision making.
• There is a notable lack of adult multidisciplinary
clinics to coordinate care for these patients. Fur-
thermore, those that exist may not have adequate
resources or expertise in managing this population.
• Most of these patients are covered by state- or
government-sponsored health insurance plans.
Unfortunately, few adult providers participate in
these plans. Also, some of these patients lose their
insurance eligibility when they become adults.
This problem is underscored by the fact that less
than 30% are employed full time [1]. Many of
these patients continue to reside with their parents.
• Many adult spina bifda patients depend on others
to provide essentials of daily living, medical care,
and transportation.
Clinical Presentation
Children and adults with spina bifda have signifcant
problems with urinary incontinence and recurrent urinary
tract infections. The prevalence of incontinence in adults
varies depending on prior urologic interventions in child-
hood. There is now almost universal “early” intervention
with clean intermittent catheterization (CIC) and pharma-
cologic treatment, particularly for patients with an elevated
detrusor leak point pressure [6,7]. However, many patients
remain wet despite these interventions. Verhoef et al. [8]
evaluated 179 young adults with spina bifda in the Neth-
erlands. Urinary and fecal incontinence were identifed in