Intermittent Catheterization Program Research Articles

Patient Support Program and Healthcare Resource Utilization in Patients Using Clean Intermittent Catheterization for Bladder Management.

PURPOSE:The primary purpose of this study was to evaluate the impact of a patient-centered, chronic care self-management support program of clean intermittent catheterization (CIC) on emergency department (ED) visits and hospitalizations within the first 30 days of starting CIC. Secondary research objectives were to compare reuse of catheters, adherence to healthcare provider–instructed frequency of CIC, and reasons for nonadherence.DESIGN:A correlational survey design with 2 respondent groups.SUBJECTS AND SETTING:Four hundred forty-five respondents met inclusion criteria for this study; 321 respondents enrolled in an intermittent catheter manufacturer–supported CIC support program, and 124 respondents were not enrolled in a support program (comparison group).METHODS:Participants completed a 37-item online questionnaire designed for purposes of this study. Chi-square test was used to assess differences in the proportions of patients with ED visits and overnight hospital admissions comparing respondents enrolled in the patient support program to those not enrolled. Regression analyses were performed to estimate the effect of the CIC support program on ED visit events and on hospital overnight stays.RESULTS:Within the first month of CIC initiation, 16.1% and 10.2% of the respondents in the comparison group reported at least 1 ED visit and at least 1 overnight hospital stay, respectively. Respondents participating in the CIC support program experienced a 47% decrease in ED visits (adjusted rate ratio: 0.53; 95% confidence interval: 0.30-0.94, P = .036) and a 77% decrease (adjusted rate ratio: 0.24; 95% confidence interval: 0.10-0.62, P = .002) in hospital overnight stays within the first month of CIC initiation, while controlling for age, sex, education, duration of CIC use, region, health insurance status, and medical conditions necessitating CIC. Respondents in the CIC support program group reported an 8% higher adherence rate with the healthcare provider–instructed frequency of CIC usage compared to the comparison group (88% vs 80%, P = .039).CONCLUSIONS:The burden of CIC-related complications within the first month of CIC initiation is significant. A patient-centered, chronic care self-management program for CIC was associated with fewer ED visits and overnight hospital stays during the first month of CIC and improved adherence to prescribed frequency of CIC use.

Case presentation of a patient with an onset of psychotic disorder, polytraumatized by defenestration from 10th floor, with thoraco-lumbar SCI and multiple somatic fractures, with favorable neuro-motor and psychiatric evolution after rehabilitation

Introduction: Traumatic fractures of the spine are most common at the thoracolumbar junction and can be a source of great disability. Most of them occur due to motor vehicle injuries and falls from a height. Since these are high-velocity injuries, thoracolumbar fractures are commonly associated with other injuries like rib fractures, pneumo-hemothorax, and rarely great vessel injuries, hemopericardium and diaphragmatic rupture. Materials and Methods: In this article - having the patient and the THEBA Bioethics Committee approval (no. 3159/30.01.2020) – it is presented the case of a 26-year-old patient who suffered a polytrauma due to defenestration from the 10th floor - about 30 m high -resulted in thoraco-lumbar SCI associated with other severe injuries, hospitalized in Neuromuscular Clinical Division by transfer from the Neurosurgery Clinic of our hospital, for neuromotor recovery, presenting a L1 AIS/ Frankel C quadriplegia and neurogenic bladder. During the hospitalization, the patient presented psychomotor agitation, food and medication rejection, which is why repeated psychiatric evaluations were requested and performed. Following the recovery program, the patient's evolution was favorable: recovered the weight deficit, improved the motor control and sensitivity, the urethral indwelling catheter was suppressed and the intermittent catheterization program was started with later regaining of the micturition control. The patient was assessed functionally using the following scales: AIS/Frankel, modified Ashworth, Functional Independence Assessment (FIM), Life Quality Assessment (QOL), FAC International Scale, Independence Assessment Scale in Daily Activities (ADL/IADL). Results:The patient benefited from a complex program of neuromuscular rehabilitation, with a favorable evolution, with the increasing scores from the evaluated scales and, thus, with a final performance of walking with support on short distances, as well as a sphincter reeducation with the neurogenic bladder remission. Conclusions: Associating interdisciplinary approach with a customized rehabilitation program in a patient with an onset of psychotic disorder, polytraumatized by defenestration from the 10th floor, with thoraco-lumbar SCI and other severe injuries led to neuromotor and psychiatric improvements, and sphincter function reeducation with an important improvement in patient's quality of life. Keywords: neuromuscular rehabilitation, traumatic spinal cord injury, psychiatric disorder, polytrauma,

Bladder Management in Children: Intermittent Catheterization Education.

Clean intermittent catheterization (IC) of the bladder is one example of advanced medical care required by students with special health care needs. The success of a child's intermittent catheterization program in a community setting such as a school is dependent on an educated team. This article discusses indications and problems that arise with IC bladder management in the pediatric population. The article also provides information about current best practice for IC management to assist school nurses in the optimization of bladder health.

Expectant use of CIC in newborns with spinal dysraphism: Report of clinical outcomes.

Report urologic outcomes among newborns with spinal dysraphism managed within an expectant clean intermittent catheterization (CIC) program. Newborns were followed clinically and with serial ultrasound (US). Urodynamics (UD) and dimercaptosuccinic acid (DMSA) renal scan were obtained at 3-6months, 1 year, 3 years, then as needed. Patients with initial evaluation after 6months were excluded. Median follow-up was 3.2 years. 11/102 began catheterization for continence (median 4.0 years) and 47/102 did not start CIC. Of these, 2/58 developed a DMSA abnormality. 44/102 began CIC early, often for elevated storage pressures and febrile urinary tract infection (UTI). Of these, 20/44 developed a DMSA abnormality including 9 who had abnormality detected prior to starting CIC. Being on CIC or starting immediately upon recognition of new hydronephrosis, reflux, elevated filling pressures, or febrile UTI was associated with lower chance of DMSA abnormalities (4/17, 24%) compared to delaying CIC (16/27, 60%) (p= 0.03). CIC can be deferred until continence in select infants with a low risk of significant DMSA abnormality. However, immediate initiation of CIC upon recognition of risk factors is recommended as this was associated with fewer DMSA abnormalities than delaying CIC. Recommendations for expectantly-managed patients include close follow-up, serial US and UD, and prompt initiation of CIC upon recognition of new hydronephrosis, reflux, elevated storage pressures, or febrile UTIs.

V7-02 ROBOTIC ASSISTED ILEOVESICOSTOMY & CECOSTOMY TUBE

You have accessJournal of UrologyPediatrics1 Apr 2017V7-02 ROBOTIC ASSISTED ILEOVESICOSTOMY & CECOSTOMY TUBE Christina Ching, Molly Fuchs, Christopher Brown, and Daniel DaJusta Christina ChingChristina Ching More articles by this author , Molly FuchsMolly Fuchs More articles by this author , Christopher BrownChristopher Brown More articles by this author , and Daniel DaJustaDaniel DaJusta More articles by this author View All Author Informationhttps://doi.org/10.1016/j.juro.2017.02.1920AboutPDF ToolsAdd to favoritesDownload CitationsTrack CitationsPermissionsReprints ShareFacebookTwitterLinked InEmail INTRODUCTION AND OBJECTIVES Robotic surgical techniques have been adopted for procedures in pediatric urology but reconstruction for neurogenic bladder has been an area where it is underutilized. The reasons for this may include the need to create a bowel anastomosis, relative inexperience with robotics or perceived limitations of the technology. Our objective is to demonstrate the successful use of robotics in creating an ileovesicostomy incontinent urinary diversion with a complete intra corporeal bowel anastomosis and cecostomy tube placement. METHODS A 15 year-old female with myelomeningocele and neurogenic bladder had multiple failed attempts at compliance with clean intermittent catheterization program. She developed acute kidney injury and it was recommended that she undergo incontinent urinary diversion. We utilized the Intuitive Surgical DaVinci® Si robotic surgery system for the operation. Prior to port placement, we performed cystoscopy and injected 300 units of botox into the detrusor muscle. We used a 12mm camera port just superior to the umbilicus and three 8mm robotic ports. A 12mm accessory port was also placed for additional assistance. A cecostomy tube was also placed robotically to manage the patient's neurogenic bowel. The ileovesicootomy stoma was created in the left lower quadrant by extending the left arm robotic port site. RESULTS The patient was admitted the day prior to the procedure for mechanical bowel prep. The next morning she was taken to the operating room for the procedure. Total operative time was 406 minutes. Anesthesia induction was 17 minutes, cystoscopy and botox injection was 10 minutes and port placement and laparoscopic dissection took 22 minutes. Total console time was 244 minutes and closure time was 14 minutes. The remaining 96 minutes was for patient positioning and preparation. A foley catheter was placed per her urethra temporarily to keep her bladder decompressed to aid in wound healing and was removed prior to discharge. She was started on a clear liquid diet on post-operative day #2 and advanced as tolerated. The patient was discharged home on post-operative day #4 with no surgical drainage tubes except for her urostomy. At 5-month follow-up her creatinine remains at her baseline of 0.9 and her ultrasound shows no hydronephrosis. She has no leakage per urethra. CONCLUSIONS Robotic assisted ileovesocostomy is technically feasible in the pediatric population. As experience increases with such techniques, these authors expect that robotic surgery can be utilized in more complex reconstruction and patients can experience the benefits that minimally invasive techniques offer. © 2017FiguresReferencesRelatedDetails Volume 197Issue 4SApril 2017Page: e823 Advertisement Copyright & Permissions© 2017MetricsAuthor Information Christina Ching More articles by this author Molly Fuchs More articles by this author Christopher Brown More articles by this author Daniel DaJusta More articles by this author Expand All Advertisement Advertisement PDF downloadLoading ...

New device for intermittent emptying of the bladder in female children and adolescents: A pilot study

Urinary incontinence (UI) is a challenging problem for the urological community. Clean intermittent catheterization (CIC) is the most commonly used method to restore bladder emptying to the state close to the physiological condition. This procedure can cause negative aspects such as pain and possible urethral injury. In addition, there is a negative impact on self-image and decline in quality of patient's life. The aim of the present study was to evaluate the safety and efficacy of a new intraurethral self-retaining device (ISRD), in female children and adolescents, as an attractive alternative to CIC. A prospective clinical pilot study was performed, in a single-institution, including female children and adolescent patients with urinary incontinence secondary to myelomeningocele who were already in an intermittent bladder catheterization program. Assessments included the use of a visual analogue scale in diagnosis of UI, reported adverse events, and the King's Health Questionnaire (KHQ) to evaluate quality of life, which was answered by patients and the caregivers of younger patients before and 6 months after enrolment. The device was efficient and well tolerated by most patients (84%). The ISRD significantly improved quality of life in children and adolescents (p<0.0001 for both) (Table). The safe insertion and removal of the ISRD can be considered an advantage compared with CIC as eventual urethral trauma is significantly minimized. It was found that one of the main advantages of the ISRD is the possibility of management as an outpatient procedure both for initial insertion and replacement. The autonomy of patients to perform the bladder emptying process by themselves indicates the importance of this study, especially for school life and social interaction. ISRD use showed a tendency to improve the QoL. This new bladder-draining device (ISRD) was effective and secure in terms of insertion technique, and improved QoL of patients with urinary retention and incontinence, according to domains evaluated in the KHQ.

Mitrofanoff for Valve Bladder Syndrome: Effect on Urinary Tract and Renal Function

Despite early diagnosis and valve ablation, progressive renal impairment develops in a significant proportion of boys born with posterior urethral valves. Bladder dysfunction is thought to have an important role in the etiology of this renal deterioration. We report the outcome of treating bladder dysfunction with clean intermittent catheterization and overnight drainage via a Mitrofanoff appendicovesicostomy with respect to upper tract imaging, urodynamic findings and renal function. All patients were established on a clean intermittent catheterization program via the Mitrofanoff stoma, including 3 or 4 daytime catheterizations and overnight drainage with an indwelling catheter. We analyzed trends in serum creatinine, renal ultrasound appearance and urodynamic data. Mitrofanoff formation was performed in 24 patients with valve bladder syndrome. Median followup was 6.2 years. Hydronephrosis, quantified by combined anteroposterior diameter measurements of the renal pelvis, significantly improved with a mean combined anteroposterior diameter reduction of 14.2 mm (95% CI 7.6-20.9, p ≤ 0.001). Overall bladder dysfunction improved. Capacity was decreased in 9 of 12 patients (75%) initially compared with 12 of 21 (57%) after Mitrofanoff surgery (p = 0.457). Compliance was poor in 75% of patients initially vs 28.6% at followup (p = 0.014). Despite improvements in hydronephrosis and urodynamic parameters the mean estimated glomerular filtration rate deteriorated. End stage renal failure developed in 35% of cases during followup. Treatment of valve bladder with clean intermittent catheterization and overnight drainage via a Mitrofanoff stoma can achieve significant improvements in hydronephrosis and bladder dysfunction urodynamic parameters. However, it does not prevent renal deterioration.

Strategies and Techniques in the Prevention of Catheter-Associated Urinary Tract Infection (CAUTI) at Sultan Bin Abdulaziz Humanitarian City: A Major Rehabilitation Hospital in the Middle East

Urinary Tract Infection (UTI) is one of the most challenging complications in a rehabilitation facility especially in Spinal Cord Injury patients who are on a bladder management program such as intermittent catheterization or indwelling catheterization program. The risk to develop UTI is extremely high in this specific patient group. Rehabilitation nurses must be fully equipped to fight the battle against infection prevention and control in order to reduce Urinary Tract Infection rate. Sultan Bin Abdulaziz Humanitarian City or “The City” is committed in delivering safe quality care to all person served through an interdisciplinary team approach. Several strategies and techniques are in place to ensure winning the battle. “The City” has successfully benchmarked their Catheter-Associated Urinary Tract Infection (CAUTI) rate with the Center for Disease Control - National Healthcare Safety Network (CDC-NHSN) and has maintained an outstanding rate signifying the success of the its intensive campaign against CAUTI.

A Large Primary Vaginal Calculus in a Woman With Paraplegia

The study aimed to report a primary vaginal stone, an extremely rare entity, without vesicovaginal fistula in a woman with disability. We describe the case of a large primary vaginal calculus in a 22-year-old woman with paraplegia, which, surprisingly, was not diagnosed until she was examined under general anesthesia during a preparation for laparoscopy for an adnexal mass. The stone had not been identified by physical examination with the patient in a recumbent position or by transabdominal ultrasonography and pelvic tomography during the preoperative preparation. Vaginoscopy was not performed because the vagina was completely filled with the mass. As a result of its size and hard consistency, a right-sided episiotomy was performed and a 136-g stone was removed using ring forceps. A vesicovaginal fistula was excluded. There was no evidence of a foreign body or other nidus on the cut section of the stone, and it was determined to be composed of 100% struvite (ammonium magnesium phosphate). Culture of urine obtained via catheter showed Escherichia coli. After the surgical removal of the calculus without complications, a program of intermittent catheterization was started. The follow-up period was uneventful, and the patient was symptom free at 6 months after the operation. We postulate that the calculus formed as a consequence of urinary contamination of the vagina in association with incontinence and prolonged maintenance in a recumbent posture. This report is important because it highlights that, although vaginal stones are very rare, their possibility should be considered in the differential diagnosis of individuals with long-term paraplegia.

Acupuncture for neurogenic bladder after spinal cord injury: A systematic review and meta-analysis

Abstract Introduction The objective of this study is to evaluate the efficacy and safety of acupuncture for neurogenic bladder after spinal cord injury (SCI). Methods Data up to September 2012 were from 7 databases. Randomized-controlled clinical trials (RCTs) on acupuncture for neurogenic bladder after SCI were included. Results Eight RCTs with 529 patients were identified. One RCT reported significant effects of electroacupuncture (EA) adjuvant therapy for improving residual urine volume slip ratio compared with drug therapy plus intermittent catheterization program (ICP), (P Conclusions Due to the poor methodological quality of the studies and the small number of trials included in the meta-analysis, the current evidence is insufficient to support the efficacy of acupuncture for neurogenic bladder after SCI. Acupuncture appeared to be well tolerated, but no evidence is available to assess the safety. Further large, rigorous designed trials are needed.

Pediatric idiopathic transverse myelitis presenting as an anterior cord syndrome: A case report

Describe the case of an Anterior Cord Syndrome secondary to transverse myelitis. ANTERIOR CORD SYNDROME: Anterior Cord syndrome (ACS) is characterized by a lesion that affects the anterior two thirds of the spinal cord while preserving the posterior columns. TRANSVERSE MYELITIS: Transverse myelitis (TM) is an inflammatory disorder with a heterogeneous pathogenesis affecting the spinal cord at one or more segments, resulting in motor, sensory, and autonomic dysfunction in the absence of a preexisting neurological disease or spinal cord compression. The patient was treated with methylprednisolone, IV Antibiotics, acyclovir, and inpatient rehabilitation. The patient significantly improved her function throughout inpatient rehabilitation and was discharged after achieving modified independent level with ambulation and all activities of daily living. The patient also gained independence with an intermittent catheterization program and a nightly bowel program, which included suppository and digital stimulation. This case illustrates the first documented pediatric patient with a unique case of Anterior Cord Syndrome caused by idiopathic transverse myelitis.

A bacterial interference strategy for prevention of UTI in persons practicing intermittent catheterization

Study DesignNon-randomized pilot trialObjectivesDetermine whether Escherichia coli 83972-coated urinary catheters in persons with spinal cord injury (SCI) practicing an intermittent catheterization program (ICP) could (1) achieve bladder colonization with this benign organism, and (2) decrease the rate of symptomatic urinary tract infection (UTI).SettingOutpatient SCI clinic in a Veterans Affairs hospital (USA)MethodsParticipants had neurogenic bladders secondary to SCI, were practicing ICP, had experienced at least 1 UTI, and had documented bacteruria within the past year. All subjects received a urinary catheter that had been pre-inoculated with E. coli 83972. The catheter was left in place for 3 days then removed. Subjects were followed with urine cultures and telephone calls weekly for 28 days and then monthly until E. coli 83972 was lost from the urine. Outcome measures were (1) the rate of successful bladder colonization, defined as the detection (≥102 cfu/ml) of E. coli 83972 in urine cultures for > 3 days after catheter removal and (2) the rate of symptomatic UTI while colonized with E. coli 83972.ResultsThirteen subjects underwent 19 insertions of study catheters. Eight subjects (62%) became successfully colonized for > 3 days after catheter removal. In these 8 subjects, the rate of UTI while colonized was 0.77 per patient-year, in comparison to the rate of 2.27 UTI per patient-year prior to enrollment.ConclusionsE. coli 83972-coated urinary catheters are a viable means to achieve bladder colonization with this potentially protective strain in persons practicing ICP.

Differential Diagnosis of Polyuria and Polydipsia in a Patient with Spinal Cord Injury

We report the case of a 35-yr-old tetraplegic man who experienced increased water intake, constant thirst, and a copious amount of urine excretion after his spinal cord injury and in whom an intermittent catheterization program was unmanageable. Laboratory evaluation revealed low serum and urine osmolality, which were suggestive of psychogenic polydipsia, and hypokalemia, which might lead to polyuria with a compensatory polydipsia. His water intake was reduced with antidepressant therapy and potassium supplementation and normalized on the third month of the treatment. Physicians should be aware of the differential diagnosis of polyuria and polydipsia, which interfere with neurogenic bladder management in patients with spinal cord injury.

Changes in Bladder Management of Spinal Cord-Injured Patients Through the Years: Have We Succeeded in Keeping Our Patients Catheter-Free?

The primary goal of bladder management at the Shepherd Center had been to maintain a catheter-free state with either an intermittent catheterization program (ICP) or low pressure reflex voiding into an external collector. The purpose of this article is to review the bladder management of the patients admitted to our facility who were followed from 1982 through 2002 and whose follow-up data was recorded in the National Spinal Cord Injury Statistical Center (NSCISC) database. At each 5-year interval, there was an increase in the number of patients who converted to an indwelling catheter. However, even at 15 years, 67% of the patients remained catheter-free, with the majority still on an ICP.

Diurnal variation of antidiuretic hormone and urinary output in spinal cord injury.

Healthy individuals have a nocturnal decrease in urine output due to increased plasma antidiuretic hormone levels at night. This does not occur in spinal cord injury and most patients experience nocturnal polyuria, which triggers dysreflexic crises secondary to urinary bladder overdistension, and interferes with patients' sleep due to the need for extra catheterization. To evaluate the diurnal variation in ADH level, urinary output, and plasma and urine osmolality in SCI patients with regard to their level of injury and in comparison with age- and sex-matched healthy individuals. Sixteen ASIA-A spinal cord-injured patients, eight with paraplegia, eight with tetraplegia, and eight healthy individuals, were evaluated for urinary output, urine and serum osmolality, and antidiuretic hormone levels during day and night hours. Absence of diurnal variation in urinary output and antidiuretic hormone secretion was detected in both paraplegic and tetraplegic patients, while antidiuretic hormone levels rose significantly at night in the control group. Antidiuretic hormone levels should be monitored both day and night in spinal cord injury patients, with severe nocturnal polyuria. Treatment with desaminocystein-D-arginine vasopressin can be attempted when conservative measures fail to control nocturnal polyuria, especially in patients who are on an intermittent catheterization program.

ORTHOTOPIC URETHRAL SUBSTITUTION IN FEMALE PATIENTS USING THE MITROFANOFF PRINCIPLE

We present our experience with orthotopic urethral substitution in female patients using the Mitrofanoff principle. We performed orthotopic urethral substitution using the Mitrofanoff principle in 18 female patients 1 to 29 years old (mean age 10). The conduit was constructed with appendix in 13 cases, tapered ileum in 4 and fallopian tube in 1. The etiology of incontinence included exstrophy in 8 patients, neurogenic bladder in 3, urogenital sinus in 3, and bilateral ectopic ureter, ectopic ureterocele, the prune-belly syndrome and post-cystectomy undiversion in 1 each. Mean followup was 29 months (range 9 to 72). A total of 16 patients achieved continence following a program of clean intermittent catheterization. There were 2 unsuccessful operations. In 1 case the appendix become ischemic and in 1 a vesicoperineal fistula developed. One patient catheterizes every 2 hours to avoid leakage. Catheterization was temporarily difficult in 5 patients, of whom 2 had an appendiceal and 3 had a tapered ileal conduit. Two patients with an ileal conduit have had chronic difficult catheterization. Orthotopic replacement of the urethra using the Mitrofanoff principle is suitable in highly select female patients who need continent diversion or a catheterizable conduit but who will not accept an abdominal stoma. It is particularly suited to patients in whom exstrophy reconstruction has failed.

A therapeutic trial of acupuncture in neurogenic bladder of spinal cord injured patients – a preliminary report

Eighty patients with spinal cord injury (SCI) and neurogenic bladder were studied. Among them, 28 (70%) cases in the control group and 32 (80%) cases in the electroacupuncture group achieved ultimately balanced voiding and were selected for further analysis. The acupuncture group received electroacupuncture at four acupoints: Chung Chi (Conception Vessel CV3), Kuan Yuan (CV4), and bilateral Tzu Liao (Urinary Bladder UB32), in addition to conventional intermittent catheterization program (ICP). Whereas the control group underwent conventional bladder training program with ICP only. The results revealed that the time of achieving balanced voiding was statistically significantly shorter with electroacupuncture than in the control group: 57.1 +/- 22.6 vs 85.2 +/- 27.4 days (P < 0.005) for upper motor neuron lesions, and 55.4 +/- 22.6 vs 83.4 +/- 26.1 days (P < 0.01) for lower motor neuron lesions. However, there was almost no difference between upper motor neuron lesions and lower motor neuron lesions. When acupuncture commenced was alos a factor to influence the results. Those who received acupuncture within 3 weeks after injury had significantly shortened the total days to achieve a balanced bladder, as compared to those who received acupuncture 3 weeks after injury (46.6 +/- 13.2 vs 65.8 +/- 15.4 days, P < 0.005). Our study implied that acupuncture might be beneficial in the management of neurogenic bladder of SCI, and the earlier the patient received electro-acupuncture therapy, the sooner the bladder balanced. On the other hand, we also found that complete spinal cord injury, either with pronounced detrusor-sphincter dyssynergia in upper motor neuron lesion or with persistent areflexic bladder in lower motor neuron-lesion, was not affected by acupuncture.

Submucosal Bladder Neck Injection of Bovine Dermal Collagen for Stress Urinary Incontinence in the Pediatric Population

AbstractPurpose: The surgical management of stress urinary incontinence in the pediatric population includes various surgical techniques of which the simplest is outpatient transurethral or periurethral injection of a bulking agent. Currently purified bovine dermal collagen cross-linked with glutaraldehyde (Contigen) is the only Food and Drug Administration approved bulking agent available. Patients with stable detrusor function are ideal candidates. We review our initial experience with children.Materials and Methods: Between January 1994 and June 1995, 23 boys and 9 girls 4 to 17 years old (mean age 9) consecutively underwent submucosal bladder neck injection with cross-linked bovine dermal collagen. Incontinence was secondary to spinal dysraphism in 24 patients, complete epispadias in 4, classic bladder exstrophy in 3 and neurogenic bladder secondary to a sacral teratoma in 1. Preoperative video urodynamics documented intrinsic sphincteric deficiency in all patients with leak point pressure of 15 to 60...

Bladder Neck Closure in Association with Continent Urinary Diversion

Bladder neck closure is not a standard part of continent urinary diversion. When bladder augmentation and continent urinary diversion are done simultaneously, it is frequently convenient and advantageous to leave the native bladder neck intact as long as there is a reasonable degree of intrinsic continence. Even in patients with marginal control the effect of lowering intravesical pressure and increasing intravesical volume will often produce acceptable continence. At times, particularly in patients who have undergone multiple surgical procedures involving the bladder neck, there is poor intrinsic resistance. To provide acceptable continence in these cases bladder neck closure is a necessary part of continent diversion. Between 1990 and 1993 we treated 6 male and 7 female patients, most of whom underwent simultaneous bladder augmentation and continent urinary diversion, and they had poor intrinsic outlet resistance. Patient age ranged from 8 to 22 years. Underlying diagnoses included thoracic myelomeningocele in 5 patients, bladder exstrophy in 5, bladder leiomyosarcoma in 1 and extensive pelvic trauma in 1 as well as 1 previously separated conjoined twin. Three patients had artificial urinary sphincter failure and 3 had failure of urethral sling procedures. A clean intermittent catheterization program had failed in 12 patients and all 13 had diurnal incontinence. Bladder neck and urethral resistance was evaluated using voiding cystourethrography and urodynamics to measure leak point pressure and bladder capacity. Reliable bladder neck closure is historically difficult to achieve and is best done at the time of diversion. We have had initial success in 12 of our 13 cases and subsequently in all 13 using a technique of bladder neck division, 2-layer closure and omental interposition between the bladder neck closure and urethra.

The determinants of successful self-catheterization programs in children with myelomeningoceles

Myelomeningocele is a birth defect that results in lifelong consequences for the child and family. One of the abnormalities that results from the defect is a neurogenic bladder. Most children with myelomeningoceles will require a clean intermittent catheterization (CIC) program for continence. Yet, many children do not have success with these programs. The purpose of this report is to identify in the literature components of a successful self-catheterization program. The importance of proper urinary management in children with myelomeningoceles will be discussed. Physiological, developmental, and motivational qualities that are present in successful self-catheterization programs will be identified. The importance of knowing when the child is ready to learn, how to know when the child is ready to learn, and different styles of teaching self-catheterization will be discussed. Finally, nursing implications for children on CIC programs will be described.