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1.
J Ultrasound Med ; 42(6): 1327-1332, 2023 Jun.
Article in English | MEDLINE | ID: mdl-36478362

ABSTRACT

OBJECTIVES: Urinary incontinence (UI) is a frequent cause of admission to pediatric nephrology outpatient clinics. The aim of this study was to determine whether anatomical changes in lower urinary tract structures (retrovesical angulation [RVA] and bladder neck position [BNP]) are associated with UI in pediatric patients with daytime-wetting in comparison to healthy children. METHODS: In this prospective study, patients with daytime UI diagnosed using the Dysfunctional Voiding Symptom Score of the International Children's Continence Society and 3-day-voiding/bowel diary were compared with an age- and sex-matched control group without incontinence. In addition to routine clinical evaluation, RVA and BNP were measured at rest using transabdominal ultrasound (TA-US). Intra-rater agreement was estimated. RESULTS: A total of 88 children were included in the study, with 44 children (22 boys, 22 girls) each in patient and control groups. RVA was significantly greater and BNP was significantly lower in the patient group versus control group (RVA: 134.30 ± 10.05 vs 127.94 ± 13.15, P = .013; BNP: 11.88 ± 4.53 vs 17.20 ± 5.55, P < .001, respectively). Irrespective of the presence of incontinence, girls had a significantly greater RVA than boys (P < .001). However, there was no difference between sexes in BNP values (P = .630). Intra-rater agreement was very strong for RVA (P < .001, r = .897), and strong for BNP (P < .001, r = .774). CONCLUSIONS: TA-US imaging is a non-invasive and practical procedure routinely performed in pediatric patients presenting with UI complaints. Our study demonstrated anatomical changes in lower urinary tract structures in pediatric patients with UI. These changes should be considered in the diagnosis, follow-up, and treatment of patients with UI.


Subject(s)
Diurnal Enuresis , Urinary Incontinence , Male , Female , Humans , Child , Diurnal Enuresis/complications , Pilot Projects , Prospective Studies , Urinary Bladder/diagnostic imaging , Ultrasonography/adverse effects
2.
Neurourol Urodyn ; 41(8): 1800-1808, 2022 11.
Article in English | MEDLINE | ID: mdl-35979705

ABSTRACT

OBJECTIVE: The aim was to examine associations of specific anxiety disorders, depressive symptoms, and incontinence in a representative, population-based sample of preschool children. METHODS: All preschool children of a defined geographical area examined before school-entry were included. Parents completed a questionnaire including the Preschool Feelings Checklist (PFC), eight questions referring to nocturnal enuresis (NE), daytime urinary incontinence (DUI), fecal incontinence (FI) and constipation, and 30 items regarding Diagnostic and Statistical Manual of Mental Disorders-Fifth Edition (DSM-5) diagnostic criteria of separation anxiety disorder (SAD), social phobia (SOC), specific phobia (PHOB), and generalized anxiety disorder (GAD). Data of 1206 children (mean age = 5.7 years; 53.5% boys) are presented. RESULTS: 34.6% of incontinent children had an anxiety disorder based on DSM-5 criteria and 13.3% had clinically relevant depressive symptoms (measured by the PFC). Rates of incontinence overall were 14.1% (11.9% NE, 3.1% DUI, and 1.8% FI) and 6.3% for constipation. Rates of SOC and PHOB were increased in NE (20.8% and 25.4%), DUI (39.3% and 34.5%) and FI (35.3% and 50.0%) compared to continent children (13.5% and 17.2%). Children with constipation had higher rates of SOC, PHOB, and GAD than those without. Compared to continent children (9.7%), depressive symptoms were more frequent in children with NE (26.8%), DUI (50.0%), and FI (61.9%). CONCLUSION: Anxiety disorders and depressive symptoms are common in children with incontinence. The most specific DSM-5 disorders associated with incontinence are SOC and PHOB, which can be incapacitating and may require treatment. Due to the high rates of anxiety disorders, it is important to screen all children with incontinence, for example, with specific questionnaires.


Subject(s)
Diurnal Enuresis , Fecal Incontinence , Nocturnal Enuresis , Male , Child, Preschool , Humans , Female , Depression/epidemiology , Diurnal Enuresis/complications , Nocturnal Enuresis/complications , Fecal Incontinence/complications , Surveys and Questionnaires , Constipation/complications , Anxiety Disorders/epidemiology , Anxiety Disorders/complications
3.
Neurourol Urodyn ; 41(2): 633-642, 2022 02.
Article in English | MEDLINE | ID: mdl-34989456

ABSTRACT

AIMS: Nocturnal enuresis (NE), daytime urinary incontinence (DUI), fecal incontinence (FI), as well as sleep and behavioral problems are common in young children. The aim of this study was to analyze the association of sleep and psychological parameters for all types of incontinence in a representative sample of young children. METHODS: Six hundred thirty eight (of 1161) children with a mean age of 5.9 years (50.9% boys) were assessed during their mandatory school entry examination. The participation rate was 55%. Instruments included the Strengths and Difficulties Questionnaire, the Children's Sleep Habits Questionnaire and other clinical questions. Incontinence was diagnosed according to ICCS standards. Constipation was assessed by two questions. RESULTS: 17.1% of children had at least one type of incontinence, 14.8% had NE, 5.0% DUI, 2.1% FI, and 4.8% were constipated. 6.7% of children had clinically relevant psychological problems. 22.7% of children had sleep problems regularly (5-7 times/week). A wide variety of sleep problems were reported. Children with incontinence were not affected by a higher rate of sleep problems. Children with NE had fewer night wakings and those with constipation fewer parasomnias. Sleep and psychological problems were significantly associated, especially in children with DUI and FI. CONCLUSIONS: Sleep and behavioral problems are common in young children. Psychological problems have a clear impact on sleep. Young children with incontinence do not have more sleep problems than continent children. Therefore, both sleep and psychological problems should be addressed in young children with incontinence.


Subject(s)
Diurnal Enuresis , Fecal Incontinence , Nocturnal Enuresis , Sleep Wake Disorders , Child , Child, Preschool , Diurnal Enuresis/complications , Fecal Incontinence/psychology , Female , Humans , Male , Nocturnal Enuresis/complications , Sleep , Sleep Wake Disorders/epidemiology , Surveys and Questionnaires
4.
Neurourol Urodyn ; 41(1): 275-280, 2022 01.
Article in English | MEDLINE | ID: mdl-34618378

ABSTRACT

AIMS: To investigate if children with daytime urinary incontinence (DUI) and overactive bladder (OAB) refractory to standard urotherapy and medicinal treatment, would experience improvement in symptoms after add-on treatment with transcutaneous electrical nerve stimulation (TENS). METHODS: Children were retrospectively enrolled from tertiary referral centers at Aarhus and Aalborg University Hospitals. All data were retrieved from the patients' journals. All children were prescribed TENS as an add-on treatment to the highest-tolerable dose of medicinal treatment in a standardized regime of 2 h a day for around 3 months. Primary endpoints were the number of wet days per week (WDPW) and incontinence episodes per day. Effect of treatment was defined as greater or equal to 50% reduction in the frequency of DUI episodes. Secondary endpoints were to establish predictive factors for the effect of treatment using logistic regression. RESULTS: Seventy-six children diagnosed with DUI and OAB refractory to treatment with standard urotherapy and pharmacological treatment, at the age of 5-16 years were included from February 2017 to February 2020. A reduction in WDPW (from 6.31 [5.86-6.61] to 4.27 [3.45-4.90], p < 0.05) and incontinence episodes per day (from 2.45 [1.98-2.91] to 1.43 [1.07-1.80], p < 0.05) was observed. Twelve patients became completely dry. At 6 months follow-up, seven of the 12 complete responders had relapsed while five remained dry. A history of constipation before TENS was a predictor of poor treatment response (p = 0.016). CONCLUSIONS: TENS as add-on to anticholinergic treatment seems effective in a number of children with treatment-refractory DUI.


Subject(s)
Diurnal Enuresis , Transcutaneous Electric Nerve Stimulation , Urinary Bladder, Overactive , Acetanilides , Adolescent , Child , Child, Preschool , Cholinergic Antagonists/therapeutic use , Diurnal Enuresis/complications , Humans , Retrospective Studies , Thiazoles , Treatment Outcome , Urinary Bladder, Overactive/diagnosis , Urinary Bladder, Overactive/drug therapy
5.
Neurourol Urodyn ; 39(7): 1985-1993, 2020 09.
Article in English | MEDLINE | ID: mdl-32806882

ABSTRACT

AIMS: Children with nocturnal enuresis (NE), daytime urinary incontinence (DUI), and fecal incontinence (FI) are at risk for behavioral problems, overweight, and obesity. The aim of this study was to analyze the specific behavioral and weight comorbidity in subtypes of incontinence. METHODS: A total of 1638 consecutive patients presented to a tertiary incontinence clinic from 2012 to 2018 was examined prospectively according to ICCS criteria. Behavioral symptoms were measured with the Child Behavior Checklist (CBCL). Psychiatric disorders were diagnosed according to ICD-10 criteria. Weight categories were calculated according to WHO recommendations. RESULTS: The mean age was 7.8 years, 67% of patients were male. Fifty-seven percent had NE (n = 934), 33% DUI (n = 547), and 40% FI (n = 656). Boys had significantly higher rates of NE and FI than girls. Of all children, 39.2% (n = 539) had a clinically relevant CBCL total score. A total of 28.3% (n = 463) had an ICD-10 psychiatric diagnosis, mainly ODD and ADHD, and 28.6% (n = 463) were overweight or obese. Boys were more often affected by behavioral symptoms, psychiatric disorders, and overweight/obesity. Children with NE had the highest rate of overweight/obesity. Except for primary nonmonosymptomatic NE, subtypes of incontinence did not differ regarding behavioral symptoms and weight categories. However, overweight/obesity was significantly associated with behavioral and psychiatric parameters. CONCLUSIONS: Behavioral symptoms and psychiatric disorders, as well as overweight/obesity are important risk factors associated with incontinence, but the interaction between these factors is complex. In clinical settings, all children with incontinence should be screened with behavioral questionnaires. Also, weight should be measured, and overweight/obesity should be addressed.


Subject(s)
Child Behavior Disorders/epidemiology , Child Behavior Disorders/psychology , Fecal Incontinence/epidemiology , Fecal Incontinence/psychology , Obesity/epidemiology , Obesity/psychology , Overweight/epidemiology , Overweight/psychology , Urinary Incontinence/epidemiology , Urinary Incontinence/psychology , Child , Comorbidity , Diurnal Enuresis/complications , Enuresis/epidemiology , Enuresis/psychology , Female , Humans , International Classification of Diseases , Male , Mental Disorders/epidemiology , Mental Disorders/psychology , Prospective Studies , Surveys and Questionnaires
6.
Psychiatr Danub ; 31(Suppl 3): 475-478, 2019 Sep.
Article in English | MEDLINE | ID: mdl-31488775

ABSTRACT

BACKGROUND: Vesico- sphincter and bowel dysfunction have been frequently detected in Autism spectrum disorder (ASD) patients, but to date no consistent information exist on adults affected by the disease. We evaluated the prevalence and types of bladder and bowel disfunction (BBD) in young and adult patients affected by ASD. SUBJECTS AND METHODS: Twenty- seven adults and 20 children/teens with ASD and a matched group of typically developing subjects were enrolled. Daily pads use and episodes of urinary incontinence (UI) were recorded in a 3- day voiding diary. Patients underwent also the measurement of post-void urinary residual volume and 3- day bowel diary. In addition, type and duration of the pharmacological agents assumed by the patients were accurately recorded. RESULTS: Any type of UI was observed in 85.1% of adults and in 90% of children/teens. In adults, nocturnal enuresis (NE, 62.9%) and diurnal intermittent UI (37%) were the most frequently observed bladder dysfunction while in children/ teens were NE (75%) and diurnal continuous UI (40%). In all patients was demonstrated a significant relationship between urinary symptoms and pharmacological agents, particularly NE and clotiapine (p<0.004) and periciazine (p<0.008). CONCLUSIONS: Young and adult patients with ASD present with a high prevalence of BBD and concomitant antipsychotic medications could to play a contribution in induction and/or maintaining of BBD.


Subject(s)
Autism Spectrum Disorder/complications , Autism Spectrum Disorder/physiopathology , Diurnal Enuresis/complications , Nocturnal Enuresis/complications , Urinary Incontinence/complications , Adolescent , Adult , Autism Spectrum Disorder/drug therapy , Child , Diurnal Enuresis/diagnosis , Diurnal Enuresis/physiopathology , Humans , Nocturnal Enuresis/diagnosis , Nocturnal Enuresis/physiopathology , Prospective Studies , Urinary Incontinence/diagnosis , Urinary Incontinence/physiopathology , Young Adult
7.
Neurourol Urodyn ; 38(8): 2280-2287, 2019 11.
Article in English | MEDLINE | ID: mdl-31397011

ABSTRACT

AIMS: Headaches in preschool children are associated with behavioral and gastrointestinal symptoms. As the co-occurrence with incontinence is not known in young children, the aim of the study was to examine associations of headache, psychological symptoms and nocturnal enuresis (NE), daytime urinary incontinence (DUI), and fecal incontinence (FI) in a population-based sample of preschool children. METHODS: All preschool children of a defined geographical area were examined at school-entry. Parents completed a 22-item questionnaire, including 14 headache, 4 incontinence, and 25 items of the Strength and Difficulties Questionnaire (SDQ). Five hundred eighty-five children (50.4% males) with a mean age of 5.8 years were included. RESULTS: In total, 27.2% of all children had headaches. 15.7% had secondary and 11.3% primary headaches. Five children had migraine and five tension-type headaches, while all others were unclassifiable. 9.4% of children had incontinence (7.7% NE; 2.4% DUI, 1.2% FI) and 4.0% constipation. The rates of incontinence did not differ between children with primary and those without headache for NE (12.9% vs 7.5%), DUI (3.1% vs 2.7%) or FI (3.0% vs 1.0%), but for constipation (12.1% vs 2.6%). Incontinent children had significantly more behavioral and externalizing symptoms, children with headache more internalizing problems. Primary headache was a significant predictor for internalizing, while constipation and FI were predictors for externalizing symptoms. CONCLUSIONS: This population-based study showed that headache is associated with constipation, but not with incontinence in preschool children. Headache and incontinence are common risk factors for specific psychological symptoms and should be assessed in clinical practice.


Subject(s)
Fecal Incontinence/complications , Headache/complications , Urinary Incontinence/complications , Child , Child, Preschool , Diurnal Enuresis/complications , Diurnal Enuresis/epidemiology , Diurnal Enuresis/psychology , Enuresis/complications , Enuresis/epidemiology , Fecal Incontinence/epidemiology , Fecal Incontinence/psychology , Female , Headache Disorders, Primary/complications , Headache Disorders, Primary/epidemiology , Headache Disorders, Secondary/complications , Headache Disorders, Secondary/epidemiology , Humans , Male , Migraine Disorders/complications , Migraine Disorders/epidemiology , Nocturnal Enuresis/complications , Nocturnal Enuresis/epidemiology , Nocturnal Enuresis/psychology , Risk Factors , Surveys and Questionnaires , Tension-Type Headache/complications , Tension-Type Headache/epidemiology , Urinary Incontinence/epidemiology , Urinary Incontinence/psychology
8.
Neurourol Urodyn ; 36(6): 1550-1556, 2017 Aug.
Article in English | MEDLINE | ID: mdl-27701769

ABSTRACT

AIMS: To assess the rates of incontinence and associated psychological problems in children, adolescents and adults with Down Syndrome, a genetic syndrome caused by partial or complete triplication (trisomy) of chromosome 21 and characterized by typical facial features, a physical growth delay and mild or moderate intellectual disability. METHODS: Three hundred and seventeen persons with Down Syndrome (4-51 years) were recruited through a German parent support group (59.6% male, mean age 19.2 years). The Parental Questionnaire: Enuresis/Urinary Incontinence, the Incontinence Questionnaire-Pediatric Lower Urinary Tract Symptoms, as well as the Developmental Behavior Checklist (DBC) for parents or for adults were filled out by parents or care-givers. RESULTS: 17.2% of the sample had nocturnal enuresis, 15.9% had daytime urinary incontinence, and 14.2% had fecal incontinence. Incontinence was present in 64.0% of young children (4-12 years), 10.3% of teens (13-17 years), 12.8% of young adults (18-30 years) and in 22.4% of older adults (>30 years). 13.6% of children and 8.4% of adults had a DBC score in the clinical range. 19.5% of children and 27.8% of adults with incontinence had behavioral problems. There was a significant association between nocturnal enuresis, daytime urinary incontinence and clinical DBC scores in adults. CONCLUSIONS: Incontinence in Down Syndrome is mainly present in young children and increases in older adults. Behavioral comorbidity is associated with incontinence only in adults with Down Syndrome. Screening and treatment of incontinence in individuals with Down Syndrome is recommended.


Subject(s)
Diurnal Enuresis/complications , Down Syndrome/complications , Fecal Incontinence/complications , Nocturnal Enuresis/complications , Adolescent , Adult , Checklist , Child , Child, Preschool , Female , Humans , Male , Middle Aged , Parents , Surveys and Questionnaires , Young Adult
9.
Pediatr Nephrol ; 31(5): 689-92, 2016 May.
Article in English | MEDLINE | ID: mdl-26872485

ABSTRACT

Nocturnal enuresis is caused by a mismatch between the nocturnal bladder capacity and the nocturnal diuresis rate, in the presence of a deficient arousability in the majority of patients, according to the pediatric and urologic literature. Psychiatric and psychologic literature are still concentrating on the potential role of psychological factors and central nervous mechanisms in the pathogenesis, as is reflected in the DMS-5 criteria. However, research has clearly shown several important comorbidities between neuropsychological dysfunctions and nocturnal enuresis. Due to the increased comorbidity of (neuro)psychological problems, sleep problems, circadian rhythms, and enuresis, the question arises as to whether there is a possible common central pathway in the pathogenesis. It is likely that the coexistence of these problems can be attributed to a common central nervous system involvement. The specific role of the central nervous system remains unclear, but several pathways are possible. The high comorbidity between enuresis, sleep, and (neuro)psychological functioning is probably attributable to a common pathogenetic pathway, emphasizing the importance of a multidisciplinary focus in screening and treatment in children with nocturnal enuresis.


Subject(s)
Attention Deficit and Disruptive Behavior Disorders/complications , Attention Deficit and Disruptive Behavior Disorders/psychology , Diurnal Enuresis/complications , Diurnal Enuresis/psychology , Female , Humans , Male
11.
J Pediatr Urol ; 11(5): 264.e1-7, 2015 Oct.
Article in English | MEDLINE | ID: mdl-26052001

ABSTRACT

INTRODUCTION: Autism spectrum disorder (ASD) and incontinence (nocturnal enuresis (NE), daytime urinary incontinence (DUI), fecal incontinence (FI)) are relevant disorders in childhood. In general, children with special needs such as intellectual disability (ID) or ASD are more often affected by incontinence than typically developing children. OBJECTIVE: In the few studies conducted on children with ASD, gastrointestinal (GI) symptoms have received more attention than NE, DUI and lower urinary tract symptoms (LUTS). The aim of the present study was to assess the prevalence of incontinence, LUTS and psychological symptoms/disorders in children with ASD compared to controls. STUDY DESIGN: Forty children with ASD (12 children with infantile or childhood autism, 15 with atypical autism and 13 with Asperger's syndrome) (mean age 11.3 years) and 43 age-matched control children (mean age 10.7 years) were assessed. A questionnaire referring to incontinence and the International Consultation on Incontinence Questionnaire-Pediatric LUTS (ICIQ-CLUTS) were administered. Child psychopathology was assessed with the Child Behavior Checklist (CBCL/4-18). Child psychiatric ICD-10 diagnoses were based on a structured psychiatric interview (Kinder-DIPS). RESULTS: Children with ASD showed increased rates of NE (30.0% vs 0%) and DUI (25.0% vs 4.7%) compared to controls. Among children with ASD, daytime bladder control (≥5 years of age: 20.5% vs 0%) and bowel control (≥4 years of age: 42.5% vs 7.5%) were delayed compared to controls. Children with ASD had a higher LUTS score. Additionally, children with ASD were more often affected by psychological symptoms and disorders. Rates of clinically relevant externalizing symptoms (32.5% vs 0%), internalizing symptoms (67.5% vs 9.3%) and total problem score (70.0% vs 2.1%) were higher in children with ASD than the controls (see table). Children with ASD had more ICD-10 diagnoses than the controls (47.5% vs 4.7%). DISCUSSION: The present study showed that children with ASD are more at risk of DUI and NE than healthy controls. In addition, children with ASD had more LUTS, especially urgency and postponement, and they needed a longer time to become dry and continent. Additionally, according to the parental CBCL questionnaire, children with ASD showed higher rates of clinically relevant psychological symptoms (externalizing and internalizing symptoms), and according to the psychiatric interview, they had higher rates of comorbid psychological disorders. CONCLUSION: Autism spectrum disorder is an incapacitating disorder with significant impairment in social functioning. In most cases, psychological symptoms and disorders co-occur. Additionally, children with ASD are at a greater risk of being affected by different forms of incontinence and LUTS. Therefore, screening for incontinence and, if indicated, treatment of these disorders is recommended.


Subject(s)
Autism Spectrum Disorder/complications , Diurnal Enuresis/epidemiology , Nocturnal Enuresis/epidemiology , Adolescent , Age Factors , Autism Spectrum Disorder/epidemiology , Child , Child, Preschool , Diurnal Enuresis/complications , Fecal Incontinence , Female , Germany/epidemiology , Humans , Incidence , Male , Nocturnal Enuresis/etiology , Prevalence , Surveys and Questionnaires
12.
Pediatr Nephrol ; 30(7): 1147-55, 2015 Jul.
Article in English | MEDLINE | ID: mdl-25588521

ABSTRACT

BACKGROUND: Oppositional defiant disorder (ODD) and incontinence are common disorders of childhood. We have examined associations between ODD symptoms and incontinence in a representative sample of young children. METHODS: A questionnaire with seven questions referring to incontinence, eight DSM-IV items of ODD, 15 items of the Home Situations Questionnaire and six items regarding eating, drinking or toileting refusal was administered to the parents of 718 children at school-entry from a defined geographical area at school-entry. RESULTS: Of the 718 6-year-old children included in the analysis, 8.2% had nocturnal enuresis (NE), 1.5% had daytime urinary incontinence (DUI) and 1.1% had faecal incontinence (FI). Significantly more boys than girls had NE (12 vs. 4.3%). Overall, 6.7% of children had ODD symptoms. Rates of ODD symptoms were significantly higher in incontinent children (19.5%) than in continent children (5.2%), with the highest rate of ODD symptoms in children with DUI (36.4%). Children with incontinence (mean 6.1 episodes) or ODD symptoms (mean 8.4 episodes) showed non-compliant behaviours in more problem situations than continent children (mean 4.5 episodes) or children without ODD symptoms (mean 4.5 episodes). CONCLUSIONS: Incontinence and ODD are common comorbid disorders at school-entry age. Boys are more affected by both disorders. Children with DUI have the highest rate of ODD symptoms. As ODD symptoms affect many daily family situations, ODD needs to be diagnosed and treated in children with incontinence, as it can negatively affect compliance.


Subject(s)
Attention Deficit and Disruptive Behavior Disorders/complications , Attention Deficit and Disruptive Behavior Disorders/psychology , Diurnal Enuresis/complications , Diurnal Enuresis/psychology , Attention Deficit and Disruptive Behavior Disorders/epidemiology , Child , Child, Preschool , Diagnostic and Statistical Manual of Mental Disorders , Diurnal Enuresis/epidemiology , Drinking Behavior , Fecal Incontinence/complications , Fecal Incontinence/epidemiology , Fecal Incontinence/psychology , Feeding Behavior , Female , Germany/epidemiology , Humans , Male , Nocturnal Enuresis/complications , Nocturnal Enuresis/epidemiology , Nocturnal Enuresis/psychology , Parents , Population , Schools , Sex Factors , Surveys and Questionnaires
13.
Neurourol Urodyn ; 33(5): 475-81, 2014 Jun.
Article in English | MEDLINE | ID: mdl-23765698

ABSTRACT

AIMS: To investigate the relevance of enuresis subtyping for selection of treatment modality and for long-term outcome in a large consecutive patient cohort. MATERIALS AND METHODS: We included all patients referred for urinary incontinence during a 5-year period but excluding recurrent urinary tract infections (UTI). Type and severity of incontinence, prior history, results of examinations performed, number of visits, and effect of all treatments provided, were included in a clinical database. RESULTS: Seven hundred twenty children aged 4-16 years (mean 8.5 ± 2.2 years, 239 girls) were included in the analysis (42% with monosymptomatic (MNE), 55% with non-MNE, and 3% with isolated daytime incontinence). Initial evaluation revealed only few underlying causes (one neurological and eight anatomical). Investigations showed significant differences between MNE and non-MNE patients as both maximal voided volume and nocturnal urine volume was lower in non-MNE patients (P < 0.001). Follow-up for average 1,587 days (3.4 years) was performed in 660 (92%) patients. A higher number of visits and a longer treatment period were needed for non-MNE patients (on average 4.7 ± 2.8 visits) than MNE patients (3.1 ± 1.6 visits, P < 0.001). The most common treatment regimen that resulted in dryness in both MNE (40%) and non-MNE (36%) was the alarm system. Interestingly, of the 539 patients who initially were referred due to desmopressin resistance 177 (33%) of these were dry on desmopressin monotherapy. CONCLUSIONS: The study indicated that MNE and non-MNE are two distinct disease entities with different optimal treatments and showed that the latter patients are more difficult and time-consuming to manage.


Subject(s)
Adrenergic Uptake Inhibitors/therapeutic use , Antidiuretic Agents/therapeutic use , Biofeedback, Psychology/methods , Deamino Arginine Vasopressin/therapeutic use , Diurnal Enuresis/therapy , Imipramine/therapeutic use , Mandelic Acids/therapeutic use , Nocturnal Enuresis/therapy , Urological Agents/therapeutic use , Adolescent , Child , Child, Preschool , Cohort Studies , Diurnal Enuresis/complications , Enuresis/classification , Enuresis/therapy , Female , Follow-Up Studies , Humans , Male , Nocturnal Enuresis/complications , Urinary Bladder, Overactive/complications , Urinary Bladder, Overactive/therapy
14.
Arch Iran Med ; 15(11): 702-6, 2012 Nov.
Article in English | MEDLINE | ID: mdl-23102248

ABSTRACT

BACKGROUND: Nocturnal enuresis is divided into monosymptomatic nocturnal enuresis (MNE) and non-monosymptomatic nocturnal enuresis (NMNE). This study reviews clinical and ultrasonography (US) findings in enuretic children, and compares the organic and functional pathologies of the lower urinary tract (LUT) in children with MNE to those who have NMNE. METHODS: We enrolled 111 neurologically normal children with chief complaints of enuresis in this study. Participants included 60 boys and 51 girls, aged 5 - 17 years. There were 43 (38.8%) patients diagnosed with MNE and 68(61.2)% with NMNE. Urine analysis, urine culture and kidney-bladder US were performed for patients. Some patients underwent a voiding cystoureterography (VCUG), urodynamic study (UDS), or both.  RESULTS: Patients were divided into three groups: i) MNE, ii) NMNE without daytime incontinence (NMNE - daytime incontinence), and iii) NMNE plus daytime incontinence (NMNE + daytime incontinence). Constipation (P = 0.011), encopresis (P = 0.003) and urge incontinence (P = 0.001) were significantly more frequent in patients with NMNE +daytime incontinence. Bladder wall thickness (BWT) was the most common US finding. One patient with MNE and 9 with NMNE+ daytime incontinence had vesicoureteral reflux (VUR; P = 0.016). Posterior urethral valve (PUV) was reported in one patient with NMNE.  Evidence of bladder dysfunction was noted in about half of the patients who underwent UDS, with a higher prevalence in cases that had NMNE +daytime incontinence (P = 0.297). Bowel symptoms and VUR were significantly more prevalent in cases with NMNE + daytime incontinence.  CONCLUSION: We recommend VCUG in enuretic children who have daytime incontinence. In addition our study has revealed that symptoms suggestive of an overactive bladder (OAB) are not good indicators for bladder dysfunction.


Subject(s)
Nocturnal Enuresis/diagnostic imaging , Nocturnal Enuresis/physiopathology , Adolescent , Child , Child, Preschool , Constipation/complications , Diurnal Enuresis/complications , Encopresis/complications , Female , Humans , Male , Nocturnal Enuresis/complications , Ultrasonography , Urethra/abnormalities , Urinary Bladder/diagnostic imaging , Urinary Bladder/physiopathology , Urinary Bladder, Overactive/complications , Urinary Incontinence, Urge/complications , Urodynamics , Vesico-Ureteral Reflux/complications
15.
J Urol ; 182(4 Suppl): 1967-72, 2009 Oct.
Article in English | MEDLINE | ID: mdl-19695641

ABSTRACT

PURPOSE: Urge incontinence and voiding postponement are common subtypes of daytime wetting in children. We analyzed clinical and behavioral differences in children with urge incontinence, voiding postponement and healthy controls at 2 centers. MATERIALS AND METHODS: A total of 49 consecutive children 5 to 13 years old with urge incontinence (22) or voiding postponement (27) who presented to the department of urology or child psychiatry were examined as well as 32 age and gender matched controls. Instruments included physical examination, sonography, uroflowmetry, urinalysis, a 48-hour bladder diary, the Child Behavior Checklist, a structured psychiatric interview and an intelligence test. RESULTS: The incontinent group consisted of 28 boys and 21 girls with a mean age of 7.35 years. Controls included 13 girls and 19 boys with a mean age of 7.31 years. Incontinent children had a higher rate of pathological uroflow curves (33% vs 25%) and urinary tract infection (6% vs 3%), greater post-void residual volume (6.3 ml vs 3.8 ml) and a thicker bladder wall. Mean IQ was the same in the 2 groups (103). The Child Behavior Checklist showed that significantly more incontinent children had clinical total behavior (41% vs 9%, p <0.01), and externalizing (35% vs 0%, p <0.001) and internalizing (29% vs 6%, p <0.05) scores than controls. Also, more children with voiding postponement had total clinical scores than those with urinary incontinence (56% vs 24%, p <0.05). Of incontinent children 49% fulfilled the criteria for at least 1 ICD-10 psychiatric diagnosis vs 9% of controls (p <0.001). There were no differences between children recruited at the departments of urology and child psychiatry. CONCLUSIONS: This study shows that urge incontinence and voiding postponement are significantly associated with somatic complaints and psychological abnormalities compared to a control population. Children with voiding postponement have more externalizing behavioral disorders. Children seen at urological departments carry the same psychiatric risks and require the same attention to behavioral problem diagnosis.


Subject(s)
Diurnal Enuresis/complications , Diurnal Enuresis/physiopathology , Urinary Incontinence, Urge/complications , Urinary Incontinence, Urge/physiopathology , Adolescent , Child , Child, Preschool , Diurnal Enuresis/psychology , Female , Humans , Male , Urinary Incontinence, Urge/psychology
16.
J Pediatr ; 154(5): 662-6, 2009 May.
Article in English | MEDLINE | ID: mdl-19167725

ABSTRACT

OBJECTIVE: To assess the short- and long-term effects of 3 simple behavioral interventions to overcome nocturnal enuresis in young children. STUDY DESIGN: We performed a randomized controlled trial in children aged four to five years with mono-symptomatic nocturnal enuresis (n = 570). The children were placed in one of four groups: (1) lifting to urinate and ask for a password; (2) the same as group 1, without a password; (3) using a reward system; or (4) a control group. Each participant was asked to carry out the appointed intervention for 6 months or until 14 consecutive dry nights occurred, which was the continence criterion. A follow-up was performed approximately 3 years after the study. RESULTS: After 6 months, lifting the child to the toilet without the use of a password was the only intervention that resulted in significantly more dry children (37%) than the control group (21%). Three years later, both lifting groups had the highest (78%) and the control group the lowest (69%) percentage of dry children. CONCLUSIONS: The intervention lifting to urinate without the use of a password leads to more dry children compared with no active treatment in children aged 4 to 5 years with nocturnal enuresis.


Subject(s)
Nocturnal Enuresis/therapy , Child, Preschool , Diapers, Infant/adverse effects , Diurnal Enuresis/complications , Female , Humans , Lifting , Male , Parents , Reward , Time Factors , Urination , Wakefulness
17.
Urol Int ; 82(1): 77-80, 2009.
Article in English | MEDLINE | ID: mdl-19172102

ABSTRACT

OBJECTIVES: Voiding dysfunction may result in lower urinary tract symptoms in children and is associated with urinary tract infection, renal damage and vesicoureteral reflux (VUR). The aim of this study was to assess the relationship between detrusor pressure, VUR and abnormal renal scintigraphy findings in children with dysfunctional voiding. PATIENTS AND METHODS: Between 2004 and 2007, 30 children with VUR and voiding dysfunction, 22 girls and 8 boys, median age 8.2 years, were evaluated. Urodynamic study, renal scan and voiding cystourethrography were performed in all patients. RESULTS: The degree of the renal scarring was found to be associated with the detrusor pressures (p = 0.018). The highest detrusor pressure was shown in the group of urge syndrome. The degree of the VUR was found to be correlated with the detrusor pressures (p = 0.038). In our study group, VUR had resolved in 11 (37%) patients, had improved in grade in 10 (33%) patients and remained unchanged in 9 (30%) patients after anticholinergic therapy. No significant relationship was found between the duration of therapy and the voiding patterns (p = 0.389). CONCLUSION: Every child with VUR should undergo a careful evaluation of its bladder function. The patients who have high detrusor pressures should be evaluated carefully for the presence of VUR and renal damage.


Subject(s)
Kidney Diseases/etiology , Urinary Bladder/physiopathology , Urination Disorders/complications , Urodynamics , Vesico-Ureteral Reflux/etiology , Adolescent , Child , Child, Preschool , Databases as Topic , Diurnal Enuresis/complications , Diurnal Enuresis/physiopathology , Female , Humans , Kidney/pathology , Kidney Diseases/pathology , Male , Nocturnal Enuresis/complications , Nocturnal Enuresis/physiopathology , Pressure , Radiopharmaceuticals , Severity of Illness Index , Technetium Tc 99m Dimercaptosuccinic Acid , Urinary Incontinence, Urge/complications , Urinary Incontinence, Urge/physiopathology , Urination Disorders/pathology , Urination Disorders/physiopathology , Urination Disorders/therapy , Urography , Vesico-Ureteral Reflux/physiopathology , Vesico-Ureteral Reflux/therapy
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